Bryston 10B-LR Music Mixer User Manual
Contents
1. RIGHT SPEAKER LEFT SPEAKER High Frequenc Diver 2 Low Frequency Driver RIGHT LEFT gt gt gt L L R o GO STEREO POWER STEREO POWER AMPLIFIER AMPLIFIER LOW PASS HIGH PASS 1 RIGHT OUTPUT HIGH PASS LEFT OU STEREO HP 2 WAY COMMON LP STEREO RIGHT INPUT LOW PASS TPUT Moson MODEL 20 D ACTIVE CROSSOVER 1204 60H z 30VA Bryston Lto Ltes Peterborugh Ontario Made LEFT INPUT STEREO PREAMPLIFIER OUT OUT LEFT channel 20 hz 20 hz 450 EO a 0 ote ZE d 1 0 gt KO x b yO a gt gt 2 g i SUOL 0 3 vs 10B ACTIVE CROSSOVER p 100 4 GO a Al 70 A aS 7 2 STEREO L R Orn 5 TO O 61218 HIGH PASS LEVEL 6 12 18 2 LOW Bet wr OA 450 ESE ETa 0 EKO 700 2 KO d x w 7 IO i oj 2 2 0 a Te Wy 3 140 20 p 100 E 100 al 0 3 1 5 He zd 2 eai 8 a 5 b 5 Loe 62. CROSSOVER OWNER S MANUAL for Models 10B STD 10B SUB amp 10B LR INTRODUCTION The 10B crossover is available in three stock versions 10B SUB incorporating frequencies more suitable to sub woofer applications 40Hz to 500hz 10B STD which is more applicable to speakers requiring frequency control the mid band and tweeter areas 70Hz to 4500Hz and the 10B LR which uses plug in resistor programming cards to set the crossover frequency Both the 10B SUB and 10B STD crossovers include a mode called Mono Low Pass see below which replaces the Two Way Mono Linkwitz Riley mode in older model 10B s The Two Way Mono mode see below is retained in the 10B LR allowing for very steep non Linkwitz Riley 8th order filters MONO LOW PASS MODE 10B SUB AND 10B STD ONLY The 10B STD and 10B SUB crossovers generate a summed low pass output signal by first summing or adding together the left channel and right channel input signals to form a left plus right L R sig nal If the MODE switch located on the rear panel is in the Mono Low Pass position then this L R signal is fed into both of the low pass filter sections Left and Right available in the 10B As a result the common low pass output can be taken from either of the two low pass LP outputs either left LP out or right LP out These outputs are designated as Left and Right for convenience only If the low pass output used is the one designated as the left
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5. LHSIH 1531 ouo 915 901 40 015 901 41 904 Ed 5 GUO MEME 979 901 40 115 901 HT HOL Ed 202 ZIOZ MOE lt 1391 JUNEK 1331 ASMO 915 901 40 019 901 7 901 915 901 40 019 901 HT HOL Ld YAAOSSOHO NOILVYNSIANOD AME OAYALS NI SHAAOSSOUD GOL ONILIANNOD GOSEA JO doj Z H 2 HI EE WO HIRE 4009 491055040 40 dol Ea i A cth ESO fi A EEE e 2 94 ge
6. 1336 Hz 3K830 17K800 35K700 1305 Hz 3K920 18K200 36K500 1273Hz 4K020 18K700 37K400 1242 Hz 4K120 19K100 38K300 1212 Hz 4K220 19K600 39K200 1184 Hz 4K320 20K000 40K200 1158 Hz 4K420 20K500 41K200 1129 Hz 4K530 21K000 42K200 1103 Hz 4K640 21 500 43K200 1077 Hz 4K750 22K100 44K200 1051 Hz 4K870 22K600 45K300 1025 Hz 4K990 23K200 46K400 1001 Hz 5K110 23K700 47K500 978 Hz 5K230 24K300 48K700 955 Hz 5K360 24K900 49K900 932 Hz 5K490 25K500 51K100 910 Hz 5K620 26K100 52K300 888 Hz 5K760 26K700 53K600 867 Hz 5K900 27K400 54K900 847 Hz 6K040 28K000 56K200 827 Hz 6K190 28K700 57K600 807 Hz 6K340 29K400 59K000 788 Hz 6 490 30K100 60K400 769 Hz 6K650 30K900 61K900 751 Hz 6K810 31K600 63K400 733 Hz 699 Hz 666 Hz 635 Hz 605 Hz 577 Hz 550 Hz 524 Hz 502 Hz 478 Hz 453 Hz 434 Hz 413 Hz 394 Hz 373 Hz 358 Hz 341 Hz 324 Hz 310 Hz 294 Hz 281 Hz 268 Hz 256 Hz 244 Hz 232 Hz 221 Hz 211 Hz 201 Hz 192 Hz 183 Hz 174 Hz 166 Hz 158 Hz 150 Hz 143 Hz 137 Hz 131 Hz 124 Hz 118 Hz 113 Hz 108 Hz 103 Hz 98 Hz 93 Hz 89 Hz 85 Hz 81 Hz 77 Hz 73 Hz 70 Hz 67 Hz 63 Hz 61 Hz 58 Hz 55 Hz 52 Hz 50 Hz 48 Hz 45 Hz 43 Hz 41 Hz 39 Hz 37 Hz 36 Hz 34 Hz 32 Hz 30 Hz 28 Hz 26 Hz 24 Hz 22 Hz 20 Hz 18 Hz 6K980 32K400 64K900 7K320 34K000 68K100 7K680 35K700 71 500 8 060 37 400 75 000 8 450 39 200 78 700 8K870 41 200 82 500 9K310 43 200 86K600 9K760 45K300 90K900 10K200 47K500 95 300 10K700 49K900 100K00 11K300 52K300
7. 385 Hz 365 Hz 348 Hz 332 Hz 316 Hz 303 Hz 287 Hz 274 Hz 261 Hz 250 Hz 238 Hz 226 Hz 216 Hz 205 Hz 196 Hz 187 Hz 178 Hz 170 Hz 162 Hz 154 Hz 147 Hz 140 Hz 134 Hz 127 Hz 121 Hz 116 Hz 110 Hz 105 Hz 100 Hz 95 Hz 91 Hz 87 Hz 83 Hz 79 Hz 75 Hz 72 Hz 68 Hz 65 Hz 62 Hz 59 Hz 56 Hz 54 Hz 51 Hz 49 Hz 47 Hz 44 Hz 42 Hz 40 Hz 38 Hz 37 Hz 35 Hz 33 Hz 31 Hz 29 Hz 27 Hz 25 Hz 23 Hz 21 Hz 19 Hz 17 Hz 7K150 7K500 7K870 8K250 8K660 33K200 66 500 34K800 69K800 36 500 73K200 38K300 76K800 40K200 80K600 9 090 42K200 84 500 9 530 44K200 88 700 10K000 46K400 93 100 10K500 48K700 97K600 11 000 51K100 102K00 11 500 53K600 107K00 12K100 56K200 113K00 12K700 59K000 118K00 13K300 61K900 124K00 14K000 64K900 130K00 14K700 68K100 137K00 15K400 71K500 143K00 16K200 75K000 150K00 16K900 78K700 158K00 17K800 82K500 165 00 18K700 86K600 174K00 19 600 90K900 182K00 20 500 95K300 191 00 21K500 100K00 200K00 22K600 105K00 210K00 23K700 110K00 221K00 24K900 118K00 237K00 26K100 121K00 243K00 27K400 127K00 255K00 28K700 133K00 267K00 30K100 140K00 280K00 31K600 147K00 294K00 33K200 154K00 309K00 34K800 162K00 324K00 36 500 169 00 340K00 38K300 178K00 357K00 40K200 187K00 374K00 42K200 196K00 392K00 44 200 205K00 412K00 46K400 215K00 432K00 48K700 226K00 453K00 51 100 237K00 475 00 53K600 249K00 499K00 56K200 261K00 523K00 59 000 274K00 549K00 61K900 287K00 576 00 64K900 301K00 60
8. 787K00 1M5800 29 Hz 191 00 806K00 1M6200 29Hz 196K00 825 00 1M6500 28 Hz 200K00 845K00 1M6900 27 Hz 205K00 866K00 1M7400 27 Hz 210 00 887 00 1M7800 26 Hz 215K00 909 00 1M8200 25 Hz 221K00 931 00 1M8700 25Hz 226K00 953K00 1M9100 24 Hz 232K00 1 0000 2M0000 24Hz 237K00 1 0000 2 0000 23 Hz 243 00 1 0200 2M0500 23Hz 249K00 1 0500 2 1000 22 Hz 255 00 1M0700 201500 22 Hz 261K00 1M1000 2 2100 21 Hz 267 00 1 1300 22600 21Hz 27400 1 1800 203700 20 Hz 280 00 1 1800 203700 20Hz 287K00 1 2100 204300 19Hz 294 00 1 2400 204900 19Hz 301 00 1M2700 2 5500 Low pass 1 44 C2 22n High Pass C ab 4n7 LP HP HP LP HP HP FREQ RaRb R1 R2 FREQ Ra Rb BI R2 10253 Hz 499R 2K320 4K640 10012 Hz 511R 2K370 4 750 9782 Hz 523R 2K430 4K870 9545 Hz 536R 2K490 4K990 9319 Hz 549R 2K550 5K110 9104 Hz 562R 2K610 5K230 8882 Hz 576R 2K670 5K360 8672 Hz 590R 2K740 5K490 8471 Hz 604R 2K800 5K620 8265 Hz 619R 2K870 5K760 8070 Hz 634R 2K940 5K900 7883 Hz 649R 3K010 6K040 7694 Hz 665R 3K090 6K190 7513Hz 681R 3K160 6K340 7330 Hz 698R 3K240 6K490 7156 Hz 715R 3K320 6K650 6989 Hz 732R 3K400 6K810 6822 Hz 750R 3 480 6 980 6662 Hz 768R 3K570 7K150 6501 Hz 787R 3K650 7K320 6348 Hz 806R 3K740 7K500 6201 Hz 825R 3K830 7K680 6055 Hz 845R 3K920 7K870 5908 Hz 866R 4K020 8K060 5768 Hz 887R 4K120 8K250 5628 Hz 909R 4K220 8K450 5495 Hz 931R 4K320 8K660 5369 Hz 953R 4 420 8K870 5242 Hz 976R 4K530 9K090 5116 Hz 1K000 4K640 9K310 5016 Hz 1K020 4K750 9K530 4873 Hz 1K050 4
9. channel then the crossover frequency and slope or filter order switches on the left side of the unit s front panel as viewed from the front will control the low pass filter parameters Likewise if the right channel low pass output is used then the right channel switches will control its filter parameters There is no interaction between the two sets of con trols If one of the two low pass filters is not used then settings of its crossover frequency and slope switches are irrelevant and will have no affect on the performance of the other filter sections of the crossover The two high pass filter sections left and right operate independently in Mono low Pass mode STEREO MODE As in the older versions of the 10B the stereo mode provides two two way crossovers wherein the left input is fed into a separate low pass filter and a separate high pass filter both of which are inde pendently adjustable from the front panel controls Likewise the right input signal is fed into a sepa rate low pass filter and a separate high pass filter both of which are independently adjustable from the front panel controls All four filters have separate output connectors on the rear panel There is no interaction whatsoever between left and right channels or between low pass and high pass filters THREE WAY MONO MODE 10B LR ONLY Available only in the 10B LR Linkwitz Riley filters this mode is the same as in the older model 10B The four filter section
10. 0 187K00 374K00 2316 Hz 2K430 10K200 20K500 2260 Hz 2K490 10K500 21K000 124 Hz 45K300 191K00 383K00 121 Hz 46K400 196K00 392K00 2207 Hz 2K550 10K700 21K500 2156 Hz 2K610 11K000 22K100 118 Hz 47K500 200K00 402K00 116 Hz 48K700 205K00 412K00 2108 Hz 2K670 11K300 22K600 2054 Hz 2 740 11K800 23K700 113 Hz 49K900 210K00 422K00 110 Hz 51K100 215K00 432K00 2010 Hz 2K800 11K800 23K700 1961 Hz 2K870 12K100 24K300 108 Hz 52K300 221K00 442K00 105 Hz 53K600 226K00 453K00 1914 Hz 2K940 12K400 24K900 1870 Hz 3K010 12K700 25K500 103 Hz 54K900 232K00 464K00 100 Hz 56K200 237K00 475K00 1821 Hz 3K090 13K000 26K100 1781 Hz 3K160 13K300 26K700 98 Hz 57K600 243K00 487K00 95Hz 59K000 249K00 499K00 1737 Hz 3K240 13K700 27K400 1695 Hz 3K320 14K000 28K000 93 Hz 60K400 255K00 511K00 91 Hz 61K900 261K00 523K00 1655 Hz 3K400 14K300 28K700 1617 Hz 3K480 14K700 29K400 89 Hz 63K400 267K00 536K00 87 Hz 64K900 274K00 549K00 1576 Hz 3K570 15K000 30K100 1542 Hz 3K650 15K400 30K900 85 Hz 66 500 280K00 562K00 83 Hz 68 100 287K00 576K00 1505 Hz 3K740 15K800 31K600 1469 Hz 3K830 16K200 32K400 81 Hz 69K800 294K00 590K00 79Hz 71K500 301K00 604K00 1436 Hz 3K920 16K500 33K200 1400 Hz 4K020 16K900 34K000 77 Hz 73K200 309K00 619K00 75Hz 75K000 316K00 634K00 1366 Hz 4K120 17K400 34K800 1334 Hz 4 220 17K800 35K700 73Hz 76K800 324K00 649K00 72Hz 78K700 332K00 665K00 1303 Hz 4K320 18K200 36K500 1273Hz 4K420 18K700 37K400 70Hz 80K600 340K00 681K00 68 Hz 82K500 348K00 698K00 1242 Hz 4K530 19K100 38K300 1213
11. 105K00 11K800 54K900 110K00 12K400 57K600 115K00 13K000 60K400 121K00 13 700 63K400 127K00 14K300 66K500 133K00 15K000 69K800 140K00 15K800 73K200 147K00 16K500 76K800 154K00 17K400 80K600 162K00 18K200 84K500 169K00 19K100 88K700 178K00 20K000 93K100 187K00 21K000 100K00 200K00 22K100 102K00 205K00 23K200 110 00 221K00 24K300 113K00 226K00 25 500 118K00 237K00 26K700 124K00 249K00 28K000 130K00 261K00 29K400 137 00 274K00 30K900 143K00 287K00 32K400 150K00 301K00 34K000 158K00 316K00 35K700 169K00 340K00 37K400 174K00 348K00 39K200 182K00 365K00 41K200 191 00 383K00 43K200 200K00 402K00 45K300 210K00 422K00 47K500 221K00 442K00 49K900 232K00 464K00 52K300 243K00 487K00 54K900 255 00 511K00 57K600 267K00 536K00 60K400 280K00 562K00 63K400 294K00 590K00 66 500 309K00 619K00 69K800 324K00 649K00 73K200 340K00 681K00 76K800 357K00 715 00 80K600 374K00 750K00 84K500 392K00 787K00 88K700 412K00 825K00 93K100 432K00 866K00 97K600 453K00 909 00 102K00 475 00 953K00 107K00 499K00 1M0000 113K00 523 00 1 0500 118K00 549K00 1M1000 124K00 576 00 1 1500 130K00 604K00 1M2100 137K00 634K00 1M2700 143K00 665 00 1M3300 150K00 698K00 1M4000 158K00 732K00 1M4700 169 00 787 00 1M5800 182K00 845 00 1M6900 196 00 909 00 1M8200 210K00 1 0000 2 0000 232 00 1M1000 2M2100 255K00 1M1800 2M3700 280K00 1M3000 2M6100 716 Hz 682 Hz 650 Hz 620 Hz 591 Hz 563 Hz 537 Hz 512 Hz 487 Hz 465 Hz 445 Hz 423 Hz 403 Hz
12. 1218 HIGH PASS LEVEL 6 12 18 5 MUTE E MUTE Sets High Pass Sets High Pass output level crossover freq sets High Pass slope in dB octave Sets low pass crossover freq m Sets low pass crossover freq sets Low Pass slope in dB octave 20 hz 20K hz A 4 A d Se FREQUENCY TOB HU 1 MARCH 95 Sets High Pass Sets High Pass output level crossover freq sets High Pass slope in dB octave 20K hz sets Low Pass slope in dB octave 20 hz kobara 10B CROSSOVER HOOKUP EXAMPLE for using a COMMON L R SUB WOOFER LEFT SPEAKER RIGHT SPEAKER SUB WOOFER High High Frequency 5 5 Frequency Driver 5 5 Driver wn GO 8 8 Low Low Frequency Frequency Driver Driver deiez STEREO POWER POWER AMPLIFIER RO AMPLIFIER BGos7o0 example MODEL 20 D ACTIVE CROSSOVER 120 V Hz 30 VA 3 WAY BRYSTON Ltd SERIAL ND RIGHT INPUT NZ 57 EE STEREO SS LEFT INPUT MADE IN CANADA bed OUT STEREO PREAMPLIFIER OUT bo LEFT channel Ga In this examp
13. 1K800 49K900 100K00 465 Hz 12K100 51K100 102K00 8463 Hz 665R 2 800 5K620 8264 Hz 681R 2 870 5K760 454 Hz 12K400 52K300 105K00 443 Hz 12K700 53K600 107K00 8063 Hz 698R 2K940 5K900 7871Hz 715R 3K010 6K040 433 Hz 13K000 54K900 110K00 423 Hz 13K300 56 200 113K00 7688 Hz 732R 3K090 6 190 7504Hz 750R 3 160 6K340 411 Hz 13K700 57K600 115K00 402 Hz 14K000 59K000 118K00 7328 Hz 768R 3 240 6 490 7151Hz 787R 3K320 6K650 394 Hz 14K300 60K400 121K00 383 Hz 14K700 61K900 124K00 6982 Hz 806R 3K400 6K810 6822 Hz 825R 3K480 6K980 375 Hz 15 000 63 400 127K00 365 Hz 15 400 64K900 130K00 6660 Hz 845R 3K570 7K150 6499 Hz 866R 3 650 7K320 356 Hz 15K800 66K500 133K00 347 Hz 16K200 68K100 137K00 6345 Hz 887R 3K740 7K500 6191 Hz 909R 3 830 7K680 341 Hz 16K500 69K800 140K00 333 Hz 16K900 71K500 143K00 6045 Hz 931R 3K920 7K870 5905 Hz 953R 4 020 8K060 323 Hz 17K400 73K200 147K00 316 Hz 17K800 75K000 150K00 5766 Hz 976R 4K120 8K250 5628 Hz 1K000 4K220 8K450 309 Hz 18K200 76K800 154K00 301 Hz 18K700 78K700 158K00 5517 Hz 1K020 4K320 8K660 5360 Hz 1K050 4K420 8K870 295 Hz 19K100 80K600 162K00 287 Hz 19K600 82K500 165K00 5260 Hz 1K070 4K530 9K090 5116 Hz 1K100 4K640 9K310 281 Hz 20K000 84K500 169K00 275Hz 20K500 86K600 174K00 4980 Hz 1K130 4K750 9K530 4894 Hz 1K150 4K870 9K760 268 Hz 21K000 88K700 178K00 262 Hz 21K500 90K900 182K00 4769 Hz 1K180 4K990 10K000 4651 Hz 1K210 5K110 10K200 255 Hz 22K100 93K100 187K00 249Hz 22K600 95K300 191K00 4539 Hz 1K240 5K230 10K500 4431 Hz 1K270
14. 4K00 68K100 316K00 634K00 71 500 332K00 665K00 75K000 348K00 698K00 78K700 365K00 732K00 82K500 383K00 768K00 86K600 402K00 806K00 90K900 422K00 845K00 95K300 442K00 887K00 100K00 464K00 931 00 105K00 487K00 976K00 110K00 511 00 1M0200 115K00 536K00 1 0700 121K00 562K00 1M1300 127K00 590 00 1M1800 133K00 619 00 1M2400 140K00 649 00 1M3000 147K00 681 00 1M3700 154K00 715 00 1M4300 165 00 768K00 1M5400 174K00 806 00 1M6200 187K00 866K00 1 7400 205K00 953K00 1M9100 221K00 1 0200 2M0500 249K00 1M1800 2M3700 274K00 1M2700 2M5500 294K00 1M3700 2 7400 IMPORTANT SAFETY INSTRUCTIONS The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of un insulated dangerous voltage within the product s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance servicing instructions in the literature accompanying the product Read these instructions Keep these instructions Heed all warnings Follow all instructions Do not use this apparatus near water Clean only with dry cloth Do not block any ventilation openings Install in accordance with the manufacturer s instructions Do not install near any heat sources such as radiators heat registers stoves or other apparatus i
15. 5K360 10K700 243 Hz 23K200 100K00 200K00 237 Hz 23K700 100K00 200K00 4329 Hz 1K300 5K490 11K000 4231 Hz 1K330 5K620 11K300 232 Hz 24K300 102K00 205K00 226 Hz 24K900 105K00 210K00 4108 Hz 1K370 5K760 11K500 4020 Hz 1K400 5K900 11K800 221 Hz 25K500 107K00 215K00 216 Hz 26K100 110K00 221K00 3936 Hz 1K430 6K040 12K100 3828 Hz 1K470 6K190 12K400 211 Hz 26K700 113K00 226K00 205Hz 27K400 118K00 237K00 3752 Hz 1K500 6K340 12K700 3654 Hz 1K540 6K490 13K000 201 Hz 28K000 118K00 237K00 196 Hz 28K700 121K00 243K00 3562 Hz 1K580 6K650 13K300 3474 Hz 1K620 6K810 13K700 191 Hz 29K400 124K00 249K00 187 Hz 30K100 127K00 255K00 3411 Hz 1K650 6K980 14K000 3330 Hz 1K690 7K150 14K300 182 Hz 30K900 130K00 261K00 178 Hz 31K600 133K00 267K00 3234 Hz 1K740 7K320 14K700 3162 Hz 1K780 7K500 15K000 174 Hz 32K400 137K00 274K00 170 Hz 33K200 140K00 280K00 3092 Hz 1K820 7K680 15K400 3010 Hz 1K870 7K870 15K800 166 Hz 34K000 143K00 287K00 162 Hz 34K800 147K00 294K00 2947 Hz 1K910 8K060 16K200 2871 Hz 1K960 8 250 16K500 158 Hz 35K700 150K00 301K00 154Hz 36K500 154K00 309K00 2814 Hz 2K000 8 450 16K900 2745 Hz 2K050 8 660 17K400 150 Hz 37K400 158K00 316K00 147 Hz 38K300 162K00 324K00 2680 Hz 2K100 8K870 17K800 2618 Hz 2K150 9K090 18K200 144 Hz 39K200 165K00 332K00 140 Hz 40 200 169K00 340K00 2547 Hz 2K210 9K310 18K700 2490 Hz 2K260 9K530 19K100 137 Hz 41K200 174K00 348K00 133 Hz 42K200 178K00 357K00 2426 Hz 2K320 10K000 20K000 2375 Hz 2K370 10K000 20K000 130 Hz 43K200 182K00 365K00 127 Hz 44K20
16. Hz 4K640 19K600 39K200 67 Hz 84K500 357K00 715K00 65Hz 86K600 365K00 732K00 1185 Hz 4K750 20K000 40K200 1156 Hz 4K870 20K500 41K200 63 Hz 88K700 374K00 750K00 62Hz 90K900 383K00 768K00 1128 Hz 4K990 21K000 42K200 1101 Hz 5K110 21K500 43K200 60 Hz 93K100 392K00 787K00 59Hz 95K300 402K00 806K00 1076 Hz 5K230 22K100 44K200 1050 Hz 5K360 22K600 45K300 58 Hz 97K600 412K00 825K00 56 Hz 100K00 422K00 845K00 1025 Hz 5K490 23K200 46K400 1001 Hz 5K620 23K700 47K500 55Hz 102K00 432K00 866K00 54Hz 105K00 442K00 887K00 977 Hz 5K760 24K300 48K700 954 Hz 5K900 24K900 49K900 53 Hz 107K00 453K00 909K00 51Hz 110K00 464K00 931K00 932 Hz 6K040 25K500 51K100 909Hz 6K190 26K100 52K300 50 Hz 113K00 475K00 953K00 49Hz 115K00 487K00 976K00 888 Hz 6K340 26K700 53K600 867 Hz 6K490 27K400 54K900 48 Hz 118K00 499K00 1M0000 47 Hz 121K00 511K00 1M0200 846 Hz 6K650 28K000 56K200 826 Hz 6K810 28K700 57K600 45Hz 124K00 523K00 1M0500 44Hz 127K00 536K00 1M0700 806 Hz 6K980 29K400 59K000 787 Hz 7K150 30K100 60K400 43 Hz 130K00 549K00 1M1000 42 Hz 133K00 562K00 1M1300 769 Hz 7K320 30K900 61K900 750 Hz 7K500 31K600 63K400 41 Hz 137K00 576K00 1M1500 40Hz 140K00 590K00 1M1800 39 Hz 143 00 604K00 1M2100 38 Hz 147 00 619K00 1M2400 38 Hz 150K00 634K00 1M2700 37 Hz 154K00 649 00 1M3000 36 Hz 158K00 665 00 1M3300 35 Hz 162K00 681 00 1M3700 34 Hz 165 00 698K00 1M4000 33 Hz 169K00 715 00 1M4300 32 Hz 174K00 732K00 1M4700 32 Hz 178K00 750 00 1M5000 31 Hz 182K00 768K00 1M5400 30 Hz 187K00
17. K870 9K760 4782 Hz 1K070 4K990 10K000 4651 Hz 1K100 5K110 10K200 4528 Hz 1K130 5K230 10K500 4449 Hz 1K150 5K360 10K700 4336 Hz 1K180 5K490 11K000 4228 Hz 1K210 5K620 11K300 4126 Hz 1K240 5K760 11K500 4029 Hz 1K270 5 900 11K800 3936 Hz 1K300 6K040 12K100 3847 Hz 1K330 6K190 12K400 3734 Hz 1K370 6K340 12K700 3654 Hz 1K400 6K490 13K000 3578 Hz 1K430 6K650 13K300 3480 Hz 1K470 6K810 13K700 3411 Hz 1K500 6K980 14K000 3322 Hz 1K540 7K150 14K300 3238 Hz 1K580 7K320 14K700 3158 Hz 1K620 7K500 15K000 3101 Hz 1K650 7K680 15K400 3027 Hz 1K690 7K870 15K800 2940 Hz 1K740 8K060 16K200 2874Hz 1K780 8K250 16K500 2811 Hz 1K820 8K450 16K900 2736 Hz 1 870 8 660 17K400 2679 Hz 1 910 8K870 17 800 2610 Hz 1K960 9K090 18K200 2558 Hz 2K000 9K310 18K700 2496 Hz 2K050 9K530 19K100 2436 Hz 2K100 10K000 20K000 2380 Hz 2K150 10K000 20K000 2315 Hz 2K210 10K200 20K500 2264 Hz 2 260 10K500 21K000 2205 Hz 2K320 11K000 22K100 2159Hz 2K370 11K000 22K100 2105 Hz 2K430 11K300 22K600 2055 Hz 2K490 11K800 23K700 2006 Hz 2K550 11K800 23K700 1960 Hz 2K610 12K100 24K300 1916 Hz 2K670 12K400 24K900 1867 Hz 2K740 12K700 25K500 1827 Hz 2K800 13K000 26K100 1783 Hz 2 870 13K300 26K700 1740 Hz 2K940 13K700 27K400 1700 Hz 3K010 14K000 28K000 1656 Hz 3K090 14K300 28K700 1619 Hz 3 160 14 700 29K400 1579 Hz 3K240 15K000 30K100 1541 Hz 3K320 15K400 30K900 1505 Hz 3K400 15K800 31K600 1470 Hz 3K480 16K200 32K400 1433 Hz 3K570 16K900 34K000 1402 Hz 3K650 16K900 34K000 1368 Hz 3K740 17K400 34K800
18. NO Sajnpow 19 0 5017 les 2941780 FINdOW Aa Wa ZLIMXNIT ue 2 b Ly Os Wi 2841780 ITZOK AJS ZUMIN e JIAN SSYd 0 GE BAJI 594 Sit 5 Sit 5 Bi ga 4 3 0 049 FAILOV He 1 1 T 1 5 Ge clo II ISh E OS ba zy MOG BURUE 14614 29 04 ZU MOC JaUUBYD y2 29 04 OIHILS AF TIH ZLIMXNTT FATIEVINVESDOdd 47 NU IC Jr dt 901 RESISTOR CAPACITOR SUBSTITUTION TABLES FOR PROGRAMMING CUSTOM CROSSOVER FREQUENCIES IN LINKWITZ RILEY 108 18 MODELS The resistors used to program specific crossover frequencies in the Linkwitz riley filters are often installed directly on the 10B LR main boards but they can also be installed on small programming boards as shown in the illustration 10B LR PROGRAMMABLE LINK WITZ RILEY STEREO CROSSOVER Since the resistor values are dependent on the capacitor values used on the 10B LR main board it is essential that the exact capacitor values are determined before attempting to find the correct resistor values for any particular crossover frequency You may notice that the low pass capacitors 1 C2a amp C2b six axial capacitors in row in the front left quadrant of the board may be either 20nF 22nF or 24nF Also please note that C1 is actually formed by paralleling two capacitors of the same value Parallel capacitors are also used on occasion to produce other values of capacitanc
19. PING OR SPLASHING AND ENSURE THAT NO OBJECTS FILLED WITH LIQUIDS SUCH AS VASES ARE PLACED ON THE EQUIPMENT TO COMPLETELY DISCONNECT THIS EQUIPMENT FROM THE AC MAINS DISCONNECT THE POWER SUPPLY CORD PLUG FROM THE AC RECEPTACLE THE MAINS PLUG OF THE POWER SUPPLY CORD SHALL REMAIN READILY OPERABLE BRYSTON LIMITED WARRANTY Bryston analog audio circuits are warranted to be free from manufacturing defects for twenty 20 years from the original date of manufacture The warranty includes parts and labour Bryston Digital circuits and cables are warranted for five years from the original date of manufacture The warranty includes parts and labour Bryston products having motorized moving parts excluding motorized volume controls are warranted for three years from the original date of manu facture The warranty includes parts and labour Bryston will remedy the problem by repair or replacement as we deem necessary to restore the product to full performance Bryston will pay ship ping costs one way usually the return portion during the first three years of warranty coverage In the event of a defect or malfunction contact Bryston s repair centers for return authorization Products must be returned using original packaging material only Packing material may be purchased from Bryston if necessary This warranty is considered void if the defect malfunction or failure of the product or any component part was caused by damage not resulting from a
20. defect or malfunction or abuse while in the possession of the customer Tampering by persons other than factory authorized service personnel or failure to fully comply with Bryston operating instructions voids the warranty This warranty gives you specific legal rights and you may also have other rights which may vary from province to province and country to country As of 2006 02 22 Bryston will only warranty Bryston products purchased through authorized Bryston dealers Bryston products with a date code of 0608 or higher date code format is yyww where yy is the two least significant digits of the year and ww is the week of the year must be accompanied by a copy of the bill of sale from a Bryston authorized dealer to qualify for warranty service The warranty is transferable from the original owner to a subsequent owner as long as a copy of the bill of sale from the original authorized Bryston dealer accompanies the re sale The copy of the bill of sale to any subsequent owner need ONLY include the Name of the Bryston Authorized Dealer and the Model and Serial number of the Bryston product The warranty will only be honored in the country of the original purchase unless otherwise pre authorized by Bryston BRYSTON SERVICE in CANADA BRYSTON SERVICE in the USA BRYSTON SERVICE outside Canada and the USA Postal address BOX 2170 Stn Main 79 COVENTRY ST Suite 5 contact your local distributor or Klana deda CHECK OUR WEB SITE www bry
21. e in dB octave 20K hz AMPLITUDE FREQUENCY 1OB HU 2 MARCH 95 Not used in this example 20 hz Sets High Pass output level Sets High Pass crossover freq sets High Pass slope in dB octave 20K hz a 56 SINE EEE AONANOSY D gt y i GE z Ns d ry E N E E lt z Se E d KO 4 gt SO d 5 VX yX 5 E ei E LEX EN LEN EN m BO X E DIO BO E N MA sod BEURE eren uai anejaa sjamaapu greet s198 sseg MOT 3165 bt rra diu sas ei MOT 948S 191055010 10 900 5 ses Aouanbaa 191055019 bag 1344055010 bay zuza 19105500 1 2008 3105 Aouanb84 191055019 bag 191053010 SIE ban 19108809 10 aH J ddn S s Apa ge 1nay motno dr 389 5105 TOT GA Joddn S s dre sm ge la mo 108 ssed sias piu S S ssed sias pim somo 8388 HITZEI EE san E r Orr GEO OHIZ TZEI babe HE PO SOR ate E En OHIZ babe be ONY oe G OOS 0 Ja Oe ts be ONE ee E A 4 4 oe pe Sd
22. e where needed The value of two capacitors in parallel is equal to the sum of the two capacitances Please note that Bryston recommends that any component substitutions be performed only by qualified service personel and that Bryston cannot be held responsible for any damage caused by unqualified personel Please contact your Bryston dealer or Bryston Limited directly if you have any questions about performing any modifications to Bryston equipment Capacitors Low pass C1 40n C2 20n High Pass C ab 4n7 733 Hz 7K680 32K400 64K900 715 Hz 7K870 33K200 66K500 LP HP HP LP HP HP 698 Hz 8K060 34K000 68K100 682 Hz 8 250 34K800 69K800 FREQ Ra Rb R1 R2 FREQ Ra Rb R1 R2 666 Hz 8 450 35K700 71K500 650 Hz 8K660 36K500 73K200 634 Hz 8 870 37 400 75 000 619Hz 9 090 38K300 76K800 11278 Hz 499R 2 100 4 220 11013Hz 511R 2K150 4K320 604 Hz 9K310 39K200 78K700 591 Hz 9K530 40K200 80K600 10761 Hz 523R 2K210 4K420 10500 Hz 536R 2 260 4K530 577 Hz 9K760 41K200 82K500 563 Hz 10K000 42K200 84K500 10251 Hz 549R 2K320 4K640 10014Hz 562R 2K370 4K750 552 Hz 10K200 43K200 86K600 536 Hz 10 500 44K200 88K700 9771 Hz 576R 2 430 4K870 9539 Hz 590R 2 490 4K990 526 Hz 10K700 45K300 90K900 512 Hz 11K000 46K400 93K100 9318 Hz 604R 2K550 5K110 9092 Hz 619R 2K610 5K230 498 Hz 11K300 47K500 95K300 489 Hz 11K500 48 700 97K600 8877 Hz 634R 2K670 5K360 8672 Hz 649R 2 740 5K490 477 Hz 1
23. le only the Left channel Low ae RIGHT channel b __ Pass is used but the sub woofer amplifier f RED can be driven equally well from either left or right channel Low Pass outputs The only difference would be that the right channel Low Pass controls would be set instead the left channel controls Also if your system employs two subwoofers then both Low Pass outputs can be used at the same time and both left amp right channel Low Pass controls must be set appropriately 90 z ul 2 DER 100 d E EO wT oa t 90 pia E d y x 80 on gt gt 200 o 2 D A 0 2 20 6 23 20 E d d 20 H 10B SUB ACTIVE CROSSOVER Gai GA 5 80 H Ps B 40 gt 4 50 4 Ru 2 Si Eat al 1 4 2 50 5 ST 9 5 gt amp Egeak 5 ar 5 gt 5 amp amp 6712 18 PASS LEVEL 61218 23 Low 5 12 18 HIGH PASS LEVEL 512 18 MUTE Gte aB Gte MUTE WAY WAY PASS JO MUTE 8 MUTE m Sets sub woofer crossover freq sets sub woofer slope in dB octave 20 hz Sets High Pass output level Bates ah Sets High Pass crossover freq sets High Pass slop
24. ncluding amplifiers that produce heat Do not defeat the safety purpose of the polarized or grounding type plug A polarized plug has two blades with one wider than the other A grounding type plug has two blades and a third grounding prong The wide blade or the third prong are provided for your safety If the pro vided plug does not fit into your outlet consult an electrician for replacement of the obsolete outlet 10 Protect the power cord from being walked on or pinched particularly at plugs convenience receptacles and the point where they exit from the apparatus 11 Only use attachments accessories specified by the manufacturer 12 Use only with the cart stand tripod bracket or table specified by the manufacturer or sold with the apparatus When a cart is used use caution when moving the cart apparatus combination to avoid injury from tip over 13 Unplug this apparatus during lightning storms or when unused for long periods of time 14 Refer all servicing to qualified service personnel Servicing is required when the apparatus has been damaged way such as power supply cord or plug is damaged liquid has been spilled or objects have fallen into the apparatus the apparatus has been exposed to rain or moisture does not operate normally or has been dropped WARNING TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK DO NOT EXPOSE THIS APPARATUS TO RAIN OR MOISTURE DO NOT EXPOSE THIS EQUIPMENT TO DRIP
25. s two low pass and two high pass of the 10B are combined to form a single channel three way crossover providing one low pass one mid or band pass and one high pass filter The mid or band pass filter is formed by combining the left channel high pass and the right chan nel low pass filters into a single filter wherein the lower end of the pass band is determined by the left channel high pass controls and the upper end of the pass band is determined by the right channel low pass controls Only the LEFT channel input is used in Three Way Mono mode The left channel low pass output provides the low pass output The mid or band pass output is taken from the right channel low pass output connector and the high pass is taken from the right channel high pass connector All filter slopes are 244 per octave Linkwitz Riley alignment PROGRAMMING THE 10B LR CROSSOVER The crossover points in the 10B LR are set by inserting small programming boards 4 per channel each containing 2 resistors See illustration 10B LINKWITZ RILEY STEREO CROSSOVER and on 7 and document 10B FREQ RES TABLES doc POWER AMPLIFIERS When power amplifiers of different power capabilities are used the woofers will likely be driven by the most powerful amplifier and the tweeters by the least powerful amplifier since the woofers can generally be expected to be less efficient When power amplifiers of equivalent power capabilities are used in a bi amped system and
26. sitive pin 2 negative and pin 1 as ground Note however that Bryston s current production power amplifiers do follow the AES conven tion As the above illustrations indicate however the 10B PRO models do not introduce any phase inversion and thus can be used with either pin 2 hot or pin 3 hot balanced cable systems without changing the phase relationships of the system CABLES Bryston supplies a variety of stock audio interface cables and will supply reasonably priced semi custom cables including adapter cables and cables with custom printed identification sleeves upon request Bryston s balanced cables employ double insulated 100 shielded twisted pair cable with 24g stranded tinned copper conductors and locking XLR connectors with metal shells and gold plat ed contacts Unbalanced cables use single conductor shielded co axial cable with gold plated male phono RCA plugs in metal shells INPUT SIGNAL pin 3 HOT Male XLR connector INPUT SIGNAL Pin 2 HOT Male XLR connector Female XLR connector 10B Crossover OUTPUT SIGNAL A V filters Male XLR connector Female XLR connector 10B Crossover OUTPUT SIGNAL NN filters Ae Male XLR connector Heiek 1 10B CROSSOVER HOOKUP EXAMPLE for TWO WAY STEREO MODE
27. ston ca deia i E MAIL BRYSTON DIRECTLY cdnser bryston ca Courier address 677 NEAL DRIVE 4 PETERBOROUGH ONTARIO FAX BRYSTON DIRECTLY 01 705 742 0882 CANADA K9J 6X7 FAX 802 334 6658 PHONE BRYSTON DIRECTLY 01 705 742 5325 PHONE 705 742 5325 E mail usaser bryston ca FAX 705 742 0882 E mail cdnser bryston ca 10B_MANUAL_20060518
28. versions using 3 pin XLR connectors outputs use male connectors inputs use female connectors Pin 3 is the positive non inverted or Hot signal pin 2 is the negative inverted or neutral signal and pin 1 is ground Where a long run of balanced cable is used to interconnect the preamplifier to the crossover and the crossover is placed within a few feet of the power amplifier there is no advantage in using a balanced interconnection between the crossover and power amplifier Balanced cabling does not reduce noise it merely reduces the ability of the cable to pickup noise The balanced output of a 10B Pro crossover can easily be used as an unbalanced output by using XLR pin 3 positive as the HOT line and XLR pin 1 as the ground line Since there is no phase inversion in the 10B the negative XLR output pins 2 can be used in the same way to achieve the same effect and the output will remain un inverted with respect to the input In other words any signal that enters the negative XLR input pin 2 will exit the negative XLR output pin 2 un inverted with respect to the input Similarly any signal that enters the positive XLR input pin 3 will exit the positive XLR output pin 3 un inverted with respect to the input It is for this reason that the 10B has not been changed to comply with the AES adopted XLR pin configuration for balanced signals pin 3 negative pin 2 positive and pin 1 ground and retains its original XLR pin out of pin 3 po
29. when the power amps employ totally separate power supplies for each channel as all Bryston power amplifiers do it is desirable to place each power amplifier as close to its speaker as possible and use one channel to drive the woofer and the other to drive the tweeter Please note that if the power amps being used do not employ totally separate power supplies for each channel some envelope distortion between channels may occur since the power drawn from the low frequency channel driving the woofer will usually be considerably greater than from the higher frequency channel driving the tweeter POWER AMPLIFIER PLACEMENT Where there is a considerable distance between the audio signal source and the speakers it is preferable to reduce the distance between the power amplifiers and the speakers at the expense of increasing the distance between preamp and crossover or crossover and power amplifier The low im pedance across the speaker lines is more likely to affect signal quality with distance than is the higher impedance across the preamp to crossover or crossover to power amplifier cables BALANCED VERSUS UNBALANCED CABLING If the distance between the power amplifier and crossover or crossover and preamplifier is greater than 30 feet it may be desirable to use balanced cables to interconnect the two distant pieces of equipment as this may reduce noise pickup To facilitate this the 10B crossover is available with bal anced inputs and outputs PRO
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