DX300 Operating Manual
Contents
1. Rechargeable battery for base station Battery charger for base station batteries Model BAT850 Model AC850 gt Remote antenna kit with Remote antenna kit with 6 foot 1 83 meter cable 8 30 foot 9 14 meter cable and bracket and bracket Adapter cable for headset w dynamic microphone and XLR connector Model MD XLR4F MD XLR4M MD XLR5F EQUIPMENT FEATURES Base Station Top Panel Antennas Battery compartment latches Power button Left Right headset headset volume volume control control Left talk Right talk lights a lights Left select Pe Right select button ON 0 mi button Left talk SP Right talk button gt button Active Clear Registration Registration Reset Communicator registration button status switch lights button indicator recessed Front Panel Auxiliary audio in out volume 6 Xx adjustments NADO A recessed Left Side Panel Cable input from another piston Left headset f t Microphone gain Seer oe adjustment for left headset Single Dual Primary Secondary base station base station selection switch selection switch Right Side Panel SNGL DUAL l MODE Right headset connector Microphone gain Cable output adjustment for to another right headset base station Power supply Rear Panel i connector Auxiliary audio m input output Antenna uy Reie connector connectors oy 12 14 VDC 7 tt AUX2. AUDIO a ite Beltpac Offense Battery button Power Offense talk light Defense button Battery button release latch Power Defense 4 talk light Headset cable connector Volume down button Volume up button All In One Headset optional Defense button x E f Volume 4 up button Vo lume Power Power Talk button light NY Headband down button slide to fit ay e utton Microphone Sanitary Battery boom muff release latch pe Talk light Battery SECTION 3 EQUIPMENT SETUP BATTERY CHARGER NOTE Setup the battery charger and charge all beltpac batteries while you are setting up the base station 1 Connect power supply to charger and electrical outlet Power supply Power supply cord Le A 2 Charge all beltpac batteries Charging time is approximately 3 hours Put up to 4 batteries Storage ports for in charging ports charged batteries 17 ON HO BATTERY Status lights next to each charging port Red light e Stays on steady while battery is charging Green light e Goes on when battery is fully charged Yellow light e Stays on steady when charging port is empty e Flashes if battery is too hot to charge e Next to battery in charging port means charge has failed See instructions on side of charger BASE STATION 1 90 angle Screw both antennas onto the connectors on the
3. This warranty shall be void if a the HME Products have been tampered with neglected modified abused or misused b anyone other than HME employees or authorized HME service representatives provide service on or to the HME Products or c the serial numbers are not intact THIS WARRANTY COVERS HME PRODUCTS AND IS NOT EXTENDED TO ASSOCIATED NON HME PRODUCTS OR ACCESSORIES OR ANY DAMAGE TO HME PRODUCTS CAUSED BY SUCH NON HME PRODUCTS OR ACCESSORIES IN NO EVENT WILL HME BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES OR LOSS OF PROFITS ARISING FROM THE USE OF OR INABILITY TO USE ANY HME PRODUCTS OR FROM ACCIDENTS OR ACTS OF GOD HME MAKES NO WARRANTIES EXPRESS OR IMPLIED INCLUDING WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE WITH RESPECT TO HME PRODUCTS EXCEPT AS SPECIFICALLY SET FORTH ABOVE This warranty is provided to the original purchaser of the HME Products described on this packing list and is non transferable without the written permission of HME RETURN POLICY ALL SALES FINAL No returns will be accepted except for nonconforming goods as specified above unless HME authorizes such return and unless such return occurs within 90 days of receipt A 15 restocking charge will be assessed on all such authorized returns Authorized returns must be freight prepaid and shall include an authorization number noted on the outside of the package Such authorization number will be provided by HME at the time it a
4. back of the base station Tighten at 90 angle Antenna connectors Plug power adapter into base station and screw nut onto connector then plug power cord into power adapter and electrical outlet Power Power adapter cord NOTE A fully charged battery can be kept in the base station as a backup in case Ol amp of AC power interruption Press Box Set up base station in press box station e where no objects are blocking the line of sight from base station to your sideline If interference is caused by objects in line of sight or sun screen on press box windows refer to remote antenna installation on page 16 ua Y sideline Press POWER button to turn power on Plug headsets into base station inserting headset plugs all the way into connectors Left headset connector m Right headset connector 4 Optional Battery Operation of Base Station The base station can operate on battery power when AC power is unavailable Typical base station battery life when used continuously is as follows Energizer Lithium 6 hours BAT850 Rechargeable Battery 3 hours Duracell Coppertop 1 hour If you are using the battery sled load 6 AA batteries into it 2 Pull back on the battery compartment latches and lift the battery compartment cover on the base station Battery compartment latches e Battery Battery hee J as compartment ARNS a E Cover 3 Insert the battery sle
5. below or if your problem is not covered call 1 800 909 6604 for assistance e Power light on base station does not come on when power button is pressed Be sure the power supply is properly connected to the base station and the power cord is properly connected to the power supply and electrical outlet lf operating on battery power be sure the battery is charged and in the battery compartment with the cover is securely closed eo Beltpac Headset power lights do not turn green and you hear out of range Be sure the base station power is on Turn beltpac headset power on and off Beltpac Headset may be too far from the base station e When trying to register a beltpac headset you hear registration failed Press the RESET button on the base station with the point of a pen The REGISTRATION STATUS window will show 8 and then become blank Try again to register the beltpac headset If registration fails again call your dealer for assistance e Other coaches can not hear me when talk Be sure you are pressing the X or O button on the beltpac headset or the TALK button on the base station Be sure you are pressing the button for the correct channel Be sure the headset plug is properly connected to the beltpac or base station e With more than one base station offensive spotter can not hear O or ALL transmission from another base or defensive spotter can not hear X or ALL transmission from another base Be sure interface cable
6. briefly on the REGISTRATION STATUS window 5 Repeat steps 1 through 4 for each beltpac NOTE Ifyou try to register more than 15 beltpacs to a base station e An F Full will appear in the REGISTRATION STATUS window and you will hear Registration failed in the headset e Clear all current registrations by pressing and holding the CLEAR REGISTRATION button while you press and release the RESET button with a pen point Continue holding the CLEAR REGISTRATION button after you release the RESET button until the clear code c lower case appears on the REGISTRATION STATUS window e Register all beltpacs one at a time including previously registered beltpacs 13 Beltpac or All In One Headset Operating Mode Setup Set up beltpacs and or all in one headsets to operate in the desired mode by pressing and holding the button combinations shown below when you press the PWR power button to turn the unit on Button Combination Button Functions Head Coach default Hold X O ALL and press PWR X O amp ALL have normal functions NOTE Beltpacs and all in one headsets are shipped in the Head Coach mode SE e A SE X O amp ALL will latch on when Latching Hands Free Full Duplex Hold ALL A and press PWR pressed and released for a normal two way conversation X O amp ALL must be pressed and Push To Talk PTT Hold ALL Y and press PWR held while you talk and released to listen NOTE Mode settings
7. following instructions so their frequencies will not cause self nterference After initializing each base station register each beltpac that will be used with that base station BASE switch 1 On the right side of the secondary base station place the BASE switch in the SEC position 2 With the primary base station powered on first turn on the Registration secondary base station status window y with double bar The REGISTRATION STATUS window will show a double bar 3 Press the REGISTER button on the primary base station The REGISTRATION STATUS window will show a small o fv Press the REGISTER button on the secondary base station to assign it a number 1 2 or 3 Wait until the base Is initialized approximately 10 seconds RECOMMENDED If only two base stations will be used set the secondary base station to 2 5 When initialization is complete the REGISTRATION STATUS window will show one bar 6 Press the REGISTER button on the primary base station to clear the REGISTRATION STATUS window The display will also go blank after timing out 7 Repeat steps 1 6 to initialize up to three secondary base stations NOTE Ifyou have more than one base station you must register each beltpac to the base station it will be used with 11 Base Station Microphone Gain Adjustment The microphone gain adjustment allows you to adjust the level of your voice as it is transmitted from the headsets plugged into the
8. than minimum microphone gain Microphone gain and side tone adjustments will be saved in memory and does not need to be reset after the unit is turned off and on 15 OPTIONAL REMOTE ANTENNA INSTALLATION It may be necessary to locate the antennas away from the base station if it is not possible to avoid obstructions between it and the sideline or if the press box has windows that are coated with a metalized sun reflecting film Either of these situations may block signals from the press box base station to the beltpacs on the field Remote antenna kits with either 6 foot 1 83 meter or 30 foot 9 14 meter cables can be used to mount the antennas wherever necessary to alleviate this problem To order a remote antenna kit refer to the optional equipment shown on page 3 Installation instructions are enclosed with the remote antenna kit 16 OPTIONAL AUXILIARY EQUIPMENT CONNECTION Auxiliary equipment such as audio video recorder or a hardwired intercom can be connected to the rear panel of the base station 1 Connect the wires from your auxiliary audio equipment to the enclosed 10 pin connector according to the following table 10 pin spring clamp connector Pin Connections Differential pair Differential pair 6 NoConnection 8 AuxIn X Differential pair Differential pair 2 Plug the connector into the back panel of the base station as shown above 3 Using a small screwdriver i
9. will be stored so your beltpacs and or all in one headsets will have the same mode settings after you turn them off and back on NOTE ALL does not latch on and must be held down to hear both O and X 14 Beltpac or All In One Headset Adjustments Side Tone Adjustment When you speak into the microphone you can hear side tone your own voice in the headset Side tone can be adjusted as follows 1 Be sure the beltpac or all in one headset power is on 2 While holding down the O button press the volume up A or volume down Y button as many times as needed to reach an acceptable level You do not hear beeps except for maximum or minimum double beep Maximum side tone level is recommended Microphone Gain Adjustment Some users speak louder or softer than average The microphone gain adjustment helps to compensate for extremes in speaking level of coaches using beltpacs or all in one headsets 1 Be sure the beltpac or all in one headset power is on 2 While holding down the X button press the volume up A or volume down Y button as many times as needed to reach an acceptable level You do not hear beeps except for maximum or minimum double beep Recommended microphone gain levels are Beltpacs 10 clicks down from maximum All in one headsets 12 clicks down from maximum You will hear Maximum if you attempt to go higher than maximum microphone gain You will hear repeating beeps if you attempt to go lower
10. 0VAC 50 60Hz 12 14VDC or six AA batteries NIMH optional 32 122 F 0 50 C 8 x 8 x 3 5 20 32 x 20 32 x 8 89 cm 2 75 b with battery 1 25 kg 15 can be registered any 4 can have simultaneous full duplex communication at one time in single channel mode RJ45 600Q balanced out high impedance in 10 Ckt Phoenix connector 600Q balanced out high impedance in level adjustable 4 pin mini DIN 45 KQ 200mW into 320 Power button Left and Right headset controls Rotary knobs for headset volume VOL adjustment Headset SELECT buttons O Offense X Defense or ALL Headset TALK buttons Registration controls CLEAR REGISTER button REGISTER button RESET switch recessed REGISTRATION STATUS indicator Headset transmit dual color LEDs left and right red green O X ALL RECEIVE LEDs green O X ALL Auxiliary input and output level adjustments 8 wire audio port Microphone gain adjustment Left headset connector Right headset connector Microphone gain adjustment 8 wire audio port Single Dual selection switch Primary Secondary selection switch Auxiliary input and output connectors Antenna connectors External Y wave dipole R TNC connector RX TX horizontal vertical diversity lt 2 64 bit encryption dual slot diversity 24 TRANSMITTER Type Transmit Power Modulation Type Frequency Stability Harmonics Spurious RECEIVER Type RF Sensitivity Frequency Stability Distortion Beltpac Fre
11. BLOCK DIAGRAM External Dra A Phoenix Cann AUX amp x DEF IN OUT E BP_ ALL AUD SPOTTER L ALA SPOTTER i DEF F_DEF_AUD SPOTTER R ai AUDIO BUS ANTENNAS External 2 4 GHZ TRANSCEIVER ATAYS Mixes E Fl External i i OFF D OA E OFF IN IN E E BP OFF AUD E A aP ALL AUD E RARA E Weta tet et et etetetete SPOTTER L ALL H E E SE SPOTTER L OFF i SPOTTER R OFF OFF_IN_AUX SPOTTER R ALL AAA OFF AI E OFF HM AL i BP_OFF AUD DP ALL ALD T E E EE SPOTTER A 0 as eo SPOTTER L OFF SPOTTER R OFF E SPOTTER_A ALL E OFF IN OUT DE DUAL Chanel i WEP pone eta alan NU errr eer a eee i BP ALL AUD SCH E EEES E EE GE GE at i SPOTTER_2_ DES TTT a pd DEF IN SPOTTER R DEF E SPOTTER R Aii ATA AA DEPI OE Externa 3 External Yax al AT NE Es 3 C e LATCH External gt 2 E SELECT No Logig Sp ALL AUD External e Gi EE SPOTTER R ALL S BP_OFF_AUD 5 a SPOTTER _R_OFF Extemal e SC OFEN IN S D ss eeen E Seen OFF IN OUT E E omar AA OFF IN AUX we BP OFF ALD AE scansconesonecesesensonsconsconssoncranssanconsconeconsonscees sede E SIDETONE_ EE BP Ai AUD SE ALL AUDIO Ls Ej E SPOTTER R ALL GE CES IN AUX gt Beadsel Yolurie E OFFLIN IN SC ES BP OFF AUD We e OFF IN OUT Exiernal oe il D G ss SPOTTER LA SE EE 4 SPOTTER_R OFF SPOTTER R_OFF OFF INN SPOTTER E aLL DEF_IN_IN LOW BAT TONE DEF _iN_AUX
12. GE SIDETOAE_L OFF IN OUT DEF IN OUT Sp ALL AU SPOTTER D ALL BP DEF AUDIO SPOTTER R DEF DEF H IN DEF_IN_OUT DEF IN AUX SIDETONE L AUDIO BUS 26 CHZ AUD a gt En KOVR RESET fleoode Signals ST Connector DEF IN AUX SAO EES Ze External yo CLEAR REGISTRATION BART REGIST RATION DEF_IN_AUX DEE BIN DEF IN OUT SPOTTER L ALL LOW BAT TONE E gD sng OIGAY 2 e 3 pn OFF WEEN EE A gt Exiexnal Exlenmaj OFF IN AUX BP_OFF AUD BP ALL AUD SPOTTER 3 ALL EE E SPOTTER R OFF SPOTTER _R_ARL OFE IN IN DEF_IN_AUX DP DEE A D BP ALE AUD SPOTTER L ALL SPOTTER DEF SPOTTER_R_DEF SPOTTER DR AL Soren A AAA DEF IN BR LATCH SELECT Logic BP AL AUD SPOTTER_L_ALL Ep GES ALO OFF iN OUT OFF_IN_AUX SIDETONE R TT TTT BF ALL AUDIC SPOTTER L ALL GFF DI AUX BP_OFF_AUD BE ORF AL SPOTTER L DEF SPOTTER L OFF OFF NIN DEF IN DEF IN AUR SIDETONE_R OFF iN OUT DEF WW OUT Exlercral 12 14VDC BP ALL AUD SPOTTER L ALL 8P_DEF_AUDIO SPOTTER L DEF DEF NIN DEF iN OUT DEF IN AUX SIDETONE_R DC REG 10 10 6 A 3 Low Battery Yone k DE Generator POWER SECTION 7 INDEX Base station audio connection multiple base StatiONS oocccoccccccnccnnoccnoconncnonncnnnnonnonnnnnnnnonnnnnnnnnnnnnnos 10 CAUSA it 4 initialization multiple base statons cc eccceeccseeeceeeeeeee
13. HME 400G605 RevA 1 18 08 DX300 Wireless Headset System wes D Operating Instructions HM ELECTRONICS INC 14110 Stowe Drive Poway CA 92064 USA Table of Contents EQUIPMENT FEATURES Base Station SECTION 3 EQUIPMENT SETUP BATTERY CHARGER SECTION 6 EQUIPMENT SPECIFICATIONS Base Station HM Electronics Inc is not responsible for equipment malfunctions due to erroneous translation of its publications from their original English version Illustrations in this publication are approximate representations of the actual equipment and may not be exactly as the equipment appears O 2008 HM Electronics Inc The HME logo and product names are registered trademarks of HM Electronics Inc All rights reserved FCC NOTICE This device complies with Part 15 of the FCC rules Operation 1s subject to the following two conditions 1 This device may not cause harmful interference and 2 This device must accept any interference received including interference that may cause undesired operation NOTE This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and 1f not installed and used in accordance with the instruction manual m
14. ay cause harmful interference to radio communication Operation of this equipment in a residential area 1s likely to cause harmful interference in which case the user will be required to correct the interference at his own expense Changes or modifications not expressly approved by HM Electronics Inc could void the users authority to operate this equipment Hereby HM Electronics Inc declares that the DX300 1s in compliance with the essential requirements and other relevant provisions of R amp TTE Directive 1999 5 EC CEO This product operates in the 2400 to 2483 5 MHz frequency range The use of this frequency range 1s not yet harmonized between all countries Some countries may restrict the use of a portion of this band or impose other restriction relating to power level or use You should contact your Spectrum authority to determine possible restrictions WASTE ELECTRICAL AND ELECTRONIC EQUIPMENT WEEE The European Union EU WEEE Directive 2002 96 EC places an obligation on producers manufacturers distributors and or retailers to take back electronic products at the end of their useful life The WEEE Directive covers most HME products being sold into the EU as of August 13 2005 Manufacturers distributors and retailers are obliged to finance the costs of recovery from municipal collection points reuse and recycling of specified percentages per the WEEE requirements Instructions for Disposal of WEEE by Users in the Europea
15. base station Insert small screwdriver 1 On the right side of a base station locate the recessed MIC GAIN adjustment Base station microphone gain adjustment 2 Insert a small screwdriver in the hole and turn the adjustment clockwise to increase or counterclockwise to decrease microphone gain 3 Speak into the right headset microphone and listen to your own voice level sidetone in the headset as you adjust the microphone gain 4 Repeat steps 1 through 3 for left side headset 5 Repeat steps 1 through 4 for each base station NOTE Base station microphone gain is factory set at about one third from minimum level 12 BELTPACS Beltpac Registration Registration of all in one headsets is the same as the beltpac registration described below except for step 2 If you have more than one base station you must register each beltpac to the base station it will be used with 1 Turn the base station power on and beltpac power off 2 Plug the headset into the beltpac and put the headset on your head 3 Press the REGISTER button on the base vm station registration panel Gs A lower case o will appear on the waren A REGISTRATION STATUS window button REGISTRATION 4 Press and hold the ALL button on the STATUS window ALL button beltpac while you press and release its PWR power button After a brief delay you should hear Registration complete in the headset An ID number for this beltpac will appear
16. ceeeeeeeeseeessuceceeeeeeeeseeeesueeseesseeeaaess 11 micropnone galh aQUUSTIMEN E 12 OPEN A dois Gadi 18 Setup Biel le UE Dase Stations EE 10 setup single base Le EE 8 Setup for battery operaton neiaa a a Nai 9 single dual channel Setting ccccceccsseecseecceeeceseeceeeceeeesaeeceeeseaeesaueesaeeseueesaeesauesseeeseeeeseeeeas 10 leede Le EE 24 Seege EE T Beltpac CHANGING DANGCTICS EE 20 EIERE Eed Ee 6 microphone gain ACJUSTMENL cc cece ceecceeccseceeecceceeeceeeceecaeeceeecuecauecauecaeecaeesaeeceeecueeaeesaeees 15 operating mode SUD EE 14 OPE EE 19 EOI TAM o id el eo id sa bos Un ed 13 SIGE tone AA E Ed ended 15 Peace ii oia 25 e de e Se meeaesve cease eae domeaucs uacesancgausseneamencae 26 Equipment DaSIG 0 COACI AY OUN EE 1 extended 10 COAGM AY OU ee 1 OD HO RT EE 3 le Te WEE 2 Headset all in one crnandingDatteles pati o EE 20 PP O 6 Operatno Mode SEUD ei a 14 lgl le BEE 19 ROCISE ee PP o UA 13 gedet Srs dl EA 25 Optional equipment installation auxilary EERSTEN 17 remote an la eee A E 16 A ante eoakdnte Sante tadeascneaisamere niet e bine E 21 Freduent v ASked QUESION S nnise ele 23 Za
17. d or rechargeable BAT850 battery optional into the battery compartment and close the cover 4 If you are using the BAT850 battery put it in the AC850 battery charger optional for recharging after each use Follow the instructions received with the charger Charging time is approximately 3 hours y A S EA AC850 Battery Charger NOTE When base station battery power is low everyone connected to or registered to that base station will hear a tone in their headset repeating every 8 seconds and both headset select lights will blink Multiple Base Stations Up to 20 coaches can communicate using the DX300 5 per base station by interconnecting up to 4 base stations as described below Audio Connection Connect base stations with the provided interconnect cable from the BASE OUT connector on one to the BASE IN connector on the other BASE OUT BASE IN connector connector Interconnect cable Primary base station Secondary base station Single Dual Channel Setting Single channel SNGL 4 beltpacs and or all in one headsets can be used in the hands free mode Dual channel DUAL 3 beltpacs and or all in one headsets can be used in the hands free mode On the right side of the base stations set the MODE switch to the SNGL or DUAL position MODE switch Right side of base station 10 Initialize Multiple Base Stations Multiple base stations must be initialized according to the
18. eadset on your head Slide beltpac into pouch and clip it on your belt 3 Press and release PWR power button to turn unit on Beltpac power button All in one headset power button above earpiece on inside surface 06 4 Press and release O button to communicate with offense coaches or X button to communicate with defense coaches Speak to offensive coaches Speak to defensive coaches JO 5 To communicate with both offense and defense coaches press and hold ALL button while talking Speak to all coaches 3 6 Adjust headset volume as needed Increase volume Y Decrease volume CAUTION Having your headset at a high volume level for a long time can cause hearing damage O 7 To turn unit off press and hold power button for about 2 seconds until you hear Power off 19 Changing Batteries Beltpac batteries typically provide 20 hours of continuous use in listen mode If you hear Change battery in your headset If using beltpac remove it from its pouch Slide battery release latch in direction of arrow Lift battery out of beltpac or headset Place battery in battery charger port for recharging Install fully charged battery in beltpac or headset O U ZS UU N P If using beltpac put it back in its pouch Battery release latch Battery Battery release latch All in one headset 20 SECTION 5 TROUBLESHOOTING If you are unable to correct any of the problems described
19. is properly connected from BASE OUT on the primary base station to BASE IN on the secondary base station and so on If problem is not resolved try using a different interface cable e No or low auxiliary audio sound Check wiring from auxiliary equipment to AUX AUDIO connector on back of the base station Turn AUX AUDIO adjustments on front of base station with a small standard flat screw driver clockwise to increase level and counterclockwise to decrease level 21 e Coaches using beltpacs or all in one headsets can not hear or talk to coaches using base station headsets Be sure base station headsets are fully plugged into the base station headset connectors Be sure the appropriate SELECT lights are red O X or ALL when coaches at base station are talking Be sure coaches are talking or listening on the right channel O X or ALL e Beltpac range is bad Be sure antennas are properly connected and tightened on base station Be sure base station is positioned where there are no physical obstructions blocking line of sight from the base station to your sideline eo Beeping is heard in base station headset and SELECT lights are blinking Base station is operating on battery power and battery is low e Not all beltpac buttons are working Buttons may have been locked out in beltpac setup See page 14 e There is interference from a cordless telephone If there is a 2400MHz cordless telephone nearby interference may occur If it d
20. n Union The symbol shown below is on the product or on its packaging which indicates that this product was put on the market after August 13 2005 and must not be disposed of with other waste Instead it 1s the user s responsibility to dispose of the user s waste equipment by handing it over to a designated collection point for the recycling of WEEE The separate collection and recycling of waste equipment at the time of disposal will help to conserve natural resources and ensure that it is recycled in a manner that protects human health and the environment For more information about where you can drop off your waste equipment for recycling please contact your local authority your household waste disposal service or the seller from whom you purchased the product LIMITED WARRANTY HM Electronics Inc HME warrants the DX300 for a period of two 2 years from the date of purchase against defects in materials or workmanship provided it was purchased from an authorized dealer During the warranty period defective HME Products will be repaired without charge for parts and labor Simply return the defective HME Product with your sales slip as proof of the date of purchase If a defective HME Product is returned prepaid to HME or an authorized HME service center it will be repaired and returned prepaid Replacement of nonconforming goods and repair of defective HME Products are the sole and exclusive remedies available under this warranty
21. n the holes on the front panel of the base station you can adjust the IN and OUT sound level of O and X IN OUT OUT communication channels as needed CD Eege 17 SECTION 4 EQUIPMENT OPERATION THE BASICS IN THE PRESS BOX Base Station Operation 1 Headset volume Channel indicator lights Offense All or Defense Green Listen only Red Talk and listen Left Right Channel select button headset headset Offense All or Defense controls e a controls Talk button Push ON Push OFF Press base station POWER button to turn on power Put left or right headset on your head Use headset controls on same side of base station as headset Adjust headset volume as needed CAUTION Having your headset at a high volume level for a long time can cause hearing damage Press channel SELECT button Green light appears above O ALL or X selection Press SELECT button again to change selection To talk to coaches press and release TALK button Green light turns red Talk and listen to coaches as in normal telephone conversation Press and release TALK button again when you finish talking You will still hear the other coaches but they will not hear you To turn base station off press and hold POWER button until the lights go off 18 ON THE FIELD Beltpac All In One Headset Operation 1 Be sure fully charged battery is in the unit 2 If using beltpac Plug headset into beltpac and put h
22. oes occur changing frequencies on the telephone should eliminate the problem If it does not move the phone as far as possible from the base station or use another type phone If your base station does not have a battery backup In the event of an electrical power outage such as from lightning or a power generator failure if you experience problems with your DX300 equipment after the power comes on again unplug the AC power supply from its electrical outlet and wait 15 seconds then plug it back in 22 FREQUENTLY ASKED QUESTIONS 1 Are the battery charger and base station power supplies interchangeable Yes 2 What is the maximum recommended number of base stations that can be linked together with interconnect cables Four 3 Does linking the base stations automatically prevent them from interfering with each other No all base that are linked together must be initialized to prevent them from interfering with each other s frequencies 4 lf the primary base station is turned off just momentarily before the secondary base s have a chance to start working independently will the secondary base s automatically re initialize to the primary Yes the secondary base s will re establish communication without being initialized again 5 Will a secondary base station continue to operate if its primary is turned off for a period of time Yes amp No Secondary base stations will initially stop operating when the
23. primary base is turned off but will resume operation independently after about 40 seconds Three bars will appear in its REGISTRATION STATUS display and its beltpacs will still be able to communicate If the primary base station is turned back on the secondary base must be turned off and on again to re establish proper initialization 6 Can I use more than three beltpacs on a single base station in dual channel mode Yes but only three users will be able to transmit at the same time Up to 15 beltpacs can be registered to a single base station Beltpacs and all in one headsets should be placed in press to talk mode when more than 3 beltpacs or all in one headsets are used See page 10 7 What should do if my carrying case and equipment get wet Dry them out thoroughly before further use Be sure all equipment is dry before using it again CAUTION Plugging wet electrical equipment into an AC power outlet is dangerous 23 SECTION 6 TECHNICAL DATA EQUIPMENT SPECIFICATIONS Base Station GENERAL Frequency Range Frequency Response Power Requirements Temperature Range Size Weight of Beltpacs per Base 8 Wire I O Auxiliary Audio Headset Connectors Electret microphone Headset Output Top Panel Controls and Indicators Front Panel Left Panel Right Panel Rear Panel Antenna Type System Distortion Communication Security 2400 2483 5 MHz 200 Hz to 3 5 kHz 100 24
24. quency Range Antenna Frequency Response Transmit Power RF Sensitivity Battery Requirements Battery Life Temperature Range Weight Headset Connector Microphone Headset Output Controls Indicators All In One Headset Frequency Range Antenna Frequency Response Transmit Power RF Sensitivity Battery Requirements Battery Life Temperature Range Weight Microphone Headset Output Controls Indicators Frequency hopping spread spectrum 100mW burst Gaussian filtered FSK TDMA 13 ppm Exceeds FCC and ETSI specifications over temperature Frequency hopping spread spectrum lt 90dBm w 10 BER 13 ppm lt 2 2400 MHz 2483 5 MHz Internal horizontal vertical diversity 200 Hz to 3 5 kHz 100mW burst lt 90dBm w 10 BER 3 6V lithium ion rechargeable Hands free up to 14 hours PTT up to 20 hours 32 122 F 0 50 C 7 4 oz 21 kg with battery and pouch 4 pin mini DIN Electret 160mW into 320 Power PWR Volume up A Volume down Y O X ALL Dual color LED red green 2400 MHz 2483 5 MHz Internal 200 Hz to 3 5 kHz 100mW burst lt 90dBm w 10 BER 3 6V lithium ion rechargeable Hands free up to 14 hours PTT up to 20 hours 32 122 F 0 50 C 5 7 oz 16 kg with battery Electret 160mW into 32Q Power Volume up A Volume down O X ALL Transmit LED red in defense green in offense Power LED red green 25
25. uthorizes such return All freight sent collect and packages without an authorization number will be refused and returned to sender Exceptions Certain exceptions may apply Refer to the HME website at http www hme com proAudio cfm SECTION 1 INTRODUCTION The DX300 provides secure communication among the coaching staff Spotters in the press box can communicate with offense O only defense X only or ALL coaches via headsets connected directly to the base station Coaches on the sideline wear beltpacs with headsets to communicate with each other and the spotters Beltpacs can be set up for communication with any combination of offense defense and ALL This manual includes detailed setup and operating instructions for your DX300 system Basic 5 Coach System PRESS BOX e 1 base station e 3 beltpacs e 5 headsets e 2 base stations e 6 beltpacs e 10 headsets 9 99909 HC Asst SIDELINE SECTION 2 EQUIPMENT IDENTIFICATION STANDARD EQUIPMENT Base station interconnect cable Headset 10 pin spring clamp connector d All in one headset with batte L o Battery charger with power supply and cord for beltpac and all in one headset batteries Travel case OPTIONAL EQUIPMENT Headset with Headset all in one dual ear muffs with battery Model AM Model WH300 Headset extension cable 6 ft 1 83 meter Foam earmuffs for all in one headset
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