ds 830 8-channel tabletop speaker station quick guide
Contents
1. function can be disabled by the system administrator in the configuration software Momentary When keeping a TALK button pushed for at least 2 seconds the microphone signal is sent to the chosen channel until the button is released When a TALK button is activated it is lit green provided the MIC On button was activated If a TALK button is switched on but the MIC ON button isn t the TALK button is lit yellow 6 LISTEN buttons These buttons enable the listen function of each channel If switched on the buttons are lit green The listen level is shown as a volume bar in the channel display and is adjusted by keeping the equivalent listen button pushed and turning the Master Volume encoder 7 LOUDSPEAKER Through this loudspeaker the intercom and PTP communication is heard as well as the PGM signals and the Error Ring and Engaged tones 8 Master Display This display shows the functions of the function buttons the menu functions after entering the menu the PTP functions during PTP mode and user ID number during login procedure 9 MIC ON button If this button is pushed latching or momentary it is lit yellow if none of the TALK buttons are activated If the MIC ON button is pushed and one or several TALK buttons are activated the MIC ON button is lit green and the microphone signal is sent to the selected channels lf TALK buttons are activated but the MIC ON is switched off those TALK buttons are lit yell2. A built in limiter preserves the mic signal path from clipping A proprietary frequency correction provides high intelligibility which may be switched off by the user via menu item 12 Presence Filter or by the system administrator Side Tone Side Tone is the level of ones own voice as heard in the headset cans The Side Tone may be adjusted by the user via menu item 6 Side Tone Headset or by the system administrator 19 PGM input This XLR 3F connector accepts PGM signals locally fed program audio signals on balanced line level and are routed directly to the speaker and or headset not to the intercom channels 20 MIC DIRECT OUT connector This XLR 3M connector outputs the microphone signal on balanced line level and is often used for Stage Announce It is activated by pushing and holding the function button to which the Mic Direct Out function has been assigned 21 EXTERNAL SPKR connector This 6 3 mm jack allows the connection of an external speaker If connected the internal speaker switches off automatically Output amplifiers The bridged headset amplifiers are optimized for 200 ohm 2 headset cans parallel each 400 ohm and have a current limiter Also the amplifier for the loudspeaker has such a limiter Speaker Attenuator When the gooseneck microphone is switched on the loudspeaker is automatically attenuated The degree of attenuation may be adjusted by the user via menu item 25 Speaker At
3. DIGITAL INTERCOM DS 830 8 CHANNEL TABLETOP SPEAKER STATION QUICK GUIDE January 2014 View this guide also for the use of the DS 1630 the DS 2430 and the DS 3230 tabletop speaker stations which have the same controls and connectors as the DS 830 but with additional channels This product is designed and manufactured by ASL Intercom B V Zonnebaan 42 3542 EG Utrecht The Netherlands Phone 31 0 30 2411901 Fax 31 0 30 2667373 E Mail info asl inter com Web www asl inter com 1 0 INTRODUCTION The DS 830 tabletop speaker station has 8 channels each having a Talk and a Listen button A set of wall mount strips is included in each DS 830 shipping carton Using the DS 830 KIT this speaker station can be mounted in a 19 rack taking 3U of rack space The DS 830 electronics are powered by an external 48 V DC adaptor to be connected to mains power 100 240 V AC 50 60 Hz 60 watts The unit is automatically activated as soon as the digital intercom system is switched on Each channel is assigned to a user group as defined by the system administrator in the configuration software Besides having communication via the user groups the user may initiate PTP Person to Person communication like a private telephone call and send receive Text Messages SMS The DS 830 channel displays show the group names and a Listen Volume bar the master display shows the assignments of the function buttons th
4. e menu items and the text messages 2 0 FRONT PANEL CONTROLS amp CONNECTOR DS 830 8 channel Speaker Station usten MMIUSTEN A osre Bf usTen J GITAL TERGO TAILK TALK ell TALK ME TALK a 1 GOOSENECK jack connector This connector holds a gooseneck microphone which may be of the electret or dynamic type The mic signal path for either mic type has to be adjusted by the user via menu item 9 GOOSENECK MIC TYPE or by the system administrator in the configuration software 2 MAINS LED indicator This yellow LED is lit when the DS 830 receives power from a mains outlet via the external 48 V DC adaptor PAGE 2 Quick Guide DS 830 January 2014 ASL Intercom BV In the master section are 4 programmable function buttons a Mic On button a Solo button and a PTP button The alpha numerical keypad allows the user to enter ID numbers and user names The Menu button in the keypad is used to enter the Menu and to exit the Menu Connecting the DS 830 speaker station to an intercom line string one uses the Intercom In connector The Intercom Link Out connector is used in case of a daisy chain wiring topology The separately to be ordered ASL electret gooseneck microphone is of the noise cancelling type It has a LED ring indicating that the microphone is active A headset may be connected via the XLR 4 connector on the DS 830 front panel Headset and gooseneck microphone limiters prevent the mic s
5. ignal path from clipping A proprietary frequency correction provides high intelligibility The DS 830 BIN is the binaural version of this speaker station equipped with an XLR 5 headset connector for left center right use of a headset 3 HEADSET connector XLR 4 To connect a headset The DS 830 accepts headsets with microphones of the dynamic or electret type The mic signal path for either type has to be adjusted by the user via menu item 7 Headset Mic Type or by the system administrator in the configuration software If a headset is plugged in the gooseneck mic and the loudspeaker are automatically disabled The speaker can be switched on again by pushing the SPKR ON OFF Function Button By selecting the microphone type for the gooseneck mic or the headset mic the mic input circuitry automatically gets a gain setting which suits either type These settings may be adjusted with 4 dB to 20 dB by the user via menu item 8 Headset Mic Gain and menu item 10 Gooseneck Mic Gain or by the system administrator in the configuration software 4 Channel Displays These displays show for each channel the listen level the group name and audio detect 5 TALK buttons One for each channel latching or momentary Latching lf a TALK button is pushed shortly the microphone signal is sent to the chosen channel and the TALK button is latching If pushed again the Talk function switches off The latching
6. om and PGM audio input signals are controlled for both speaker and headset By pushing and turning the rotary encoder the volume of the PGM signals see 19 may be adjusted in the required balance with the intercom signals In that case the rotary encoder is the MASTER volume control for the intercom and the PGM signals However the encoder may be programmed to adjust the Intercom and the PGM volume independently see menu item 24 The rotary encoder is also used e to adjust the listen level of a channel by keeping the LISTEN button of that channel pushed and turning the encoder to scroll through the Menu and PTP items e to adjust the PTP listen level when being on a PTP call Quick Guide DS 830 January 2014 ASL Intercom BV 3 0 REAR PANEL CONNECTORS _ _ _ o e 9 DM O O OD 15 POWER ADAPTOR entrance To connect the external 48 V DC adaptor 16 GPI O connector This D connector holds 4 GP inputs and 4 GP outputs To this connector also an IS 141 Beacon may be connected see ASL Digital User Manual for the pin configuration of this connector 17 INTERCOM IN connector To connect the station to the CAT 5 or CAT 6 intercom line string 18 INTERCOM LINK OUT connector To daisy chain the intercom line to the user Station 4 0 MISCELLANEOUS External power adaptor Mains voltage 100 240 V AC 47 63 Hz Output voltage 48 V DC Max Output power 48 Watts MIC Input Circuitry
7. ow indicating no signal is sent to the selected channels 10 SOLO button This button activates the SOLO mode of the station If a TALK button is pushed whilst the unit is in SOLO mode the user talks and listens to the selected channel only The TALK button is momentary only and the equivalent LISTEN button switches on automatically All Talk and Listen functions of the remaining channels are disabled and the MIC ON button switches on automatically if it was switched off before 11 PTP button This button is to initiate a PTP Person to Person call or taking an incoming PTP call It is also used in Text Messaging procedures 12 FUNCTION buttons F1 F2 F3 F4 The user may assign a number of functions to these function buttons on his speaker station By pushing the SHIFT button in the keypad four other functions may be assigned to these buttons Assigned functions are shown in the master display To activate a function the corresponding function button is pushed The various functions are listed in the ASL Digital User Manual 13 Keypad This alpha numerical keypad is used to enter ID numbers and names The MENU button is to enter keep the button pushed for 2 seconds or exit the Menu and to confirm the ID number when logging in With the SHIFT button the unit can be put into Standby Mode keep this button pushed for 4 seconds 14 VOLUME knob rotary encoder By turning this rotary encoder the volume of the interc
8. tenuator or by the system administrator DS 830 Dimensions amp Weight Width 230 mm Height 87 mm Depth 132 155 mm sloping Weight including adaptor 2 2 kg See the ASL Digital User Manual for Connecting an IS 141 Beacon Dashboard lighting amp LED brightness Assigning functions to Function Buttons Changing group positions at the DS 830 Connecting the DS 830 to the network e Logging in amp Stand by Mode Auto Login PTP person to person operation Text Messaging SMS Menu operation amp Menu items Quick Guide DS 830 January 2014 ASL Intercom BV
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