Sonance 875D SE manual

INSTR UCTION MANU AL S ONAMP ® 875D SE 8-C HANNEL A MPLIFIER[...]

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3 I M P O R T A N T : R e a d all o f these i n s t r u c t i o n s b e f o r e y o u i n s t a l l o r operate y o u r 875D SE, and s a v e these i n s t r u c t i o n s f o r later u s e . 1 1 . . R R e e a a d d I I n n s s t t r r u u c c t t i i o o n n s s — All these safety and operating instructions should be read before you operate the u[...]

4 SONAMP ® 875D SE 8-CHANNEL AMPLIFIER Introduction Thank you for purchasing the Sonance Sonamp ® 875D SE power amplifier . The 875D SE will provide you with many years of home entertainment enjoyment. This manual will teach you all about your new amplifier’ s many innovative features and will show you how to get the ver y best per formance fro[...]

SONAMP ® 875D SE 8-CHANNEL AMPLIFIER 5 ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF L R A A.C. ON AUTO ON LR LR LRLR 1 – 2 3 – 4 5 – 6 7 – 8 PROTECTION BBE ON ACT[...]

6 SONAMP ® 875D SE 8-CHANNEL AMPLIFIER Box Contents Your Sonamp 875D SE box should contain the following items: (1) Sonamp 875D SE amplifier (2) Rack ears (6) Removable control connectors — connected to the amplifier’ s rear panel (4) Removable speaker connectors — connected to the amplifier’ s rear panel (1) IEC Power cable Unpacking Save[...]

7 SONAMP ® 875D SE 8-CHANNEL AMPLIFIER Protection Circuits Thermal Protection If the amplifier’ s cooling vents are blocked, or it is installed with inadequate ventilation the amplifier may exceed its safe operating t emperature. If the amplifier’ s internal temperature exceeds 154°F (68°C) it will self-protect, and the following will occur:[...]

8 SONAMP ® 875D SE 8-CHANNEL AMPLIFIER Powering the Amplifier Power Cord (see Figure 4 ) The Sonamp 875D SE features a removable IEC power cord. Plug the female end of the power cord into the Power Cord Connector on the amplifier’ s rear panel and plug the male end into a 20-amp grounded wall socket. DO NOT plug the power cord into an AC outlet [...]

9 SONAMP ® 875D SE 8-CHANNEL AMPLIFIER Source Connections (see Figures 6 & 7 ) Always use quality high-fidelity interconnect cables such as Sonance MediaLinQ ® Bronze Interconnects. If source components are more than 20 feet from the amplifier , use the Sonance LS2 and LR2 Balanced Line-Level Sender and Receiver (sold separately) to av oi d s[...]

10 SONAMP ® 875D SE 8-CHANNEL AMPLIFIER Input Sensitivity Adjustment There are two ways to adjust the individual channel input sensitivity (volume) on the 875D SE: • The front panel has recessed adjustment potentiometers (see Figure 9 ). These can be adjusted using a small screwdriver . • Input sensitivity can also be adjusted by serial comman[...]

11 SONAMP ® 875D SE 8-CHANNEL AMPLIFIER 6. Press the removable connector into the corresponding zone speaker connector on the amplifier until it locks into place. • The removable connectors will only fit one way on the amplifier . C C A A U U T T I I O O N N : : A A l l w w a a y y s s p p r r o o v v i i d d e e s s u u f f f f i i c c i i e e [...]

12 SONAMP ® 875D SE 8-CHANNEL AMPLIFIER Auto-On Y ou can set your 875D SE so that any zone will automatically turn ON when it receives an audio signal, or when it receives a control voltage from an external source (such as a Sonance Navigator Harbor multi-zone controller). Each zone has two T rigger Mode switches located on the rear panel: Auto ?[...]

13 SONAMP ® 875D SE 8-CHANNEL AMPLIFIER OFF (Bypass) Mode When a zone’ s A UTO and V OLT Auto-On T rigger switches are both set in the OFF position, the A UTO -O N circuitr y is bypassed and the amplifier’ s front-panel P OWER button will turn all zones ON and OFF simultaneously (see Figure 2 , on page 5). BBE ® Sound Enhancement The Sonamp 8[...]

14 SONAMP ® 875D SE 8-CHANNEL AMPLIFIER Zone T rigger Outputs The 875D SE has individual T RIGGER O UTPUT connections for each zone that provide 12V DC whenever the zone is ON (see Figure 18 ). This trigger can be used to control other devices such as Sonance AL2/AS2 automatic secondar y switches, other Sonamps or 12V relays. • The current draw [...]

15 SONAMP ® 875D SE 8-CHANNEL AMPLIFIER 875D SE Serial Commands Serial Protocol: Baud Rate = 9600, N, 8, 1; single CR C C o o m m m m a a n n d d s s I I n n S S y y n n t t a a x x P P a a r r a a m m e e t t e e r r s s S S t t a a t t e e Power :Pxy<cr> x = Zone 1-4 or G (Global), y = State 0= Off; 1= On Zone V olume Set :Vxyyy<cr> [...]

16 SONAMP ® 875D SE 8-CHANNEL AMPLIFIER Serial Control Notes: 1. The 875D SE will respond to each command with the new value after the command is acted-upon. E E x x a a m m p p l l e e : : Zone 2 volume is 53. If a “:V2+3” (increase Zone 2 volume +3 steps) command is then issued, the 875D SE echoes back (V256) (Zone 2 volume is 56). 2. The 87[...]

17 SONAMP ® 875D SE 8-CHANNEL AMPLIFIER Specifications Number of Channels: 8 (four stereo pairs) Output Power (Stereo): 75 watts RMS per channel (X8), 0.25% THD, 20Hz – 20kHz, @ 8 ohms; 140 W atts per channel (X8), 0.1% THD, 1kHz, @ 4 ohms Output Power (Bridged): 300 W atts per channel (X4) @ 8 ohms Frequency Response: 20Hz – 20kHz, ±1dB T ot[...]

18 SONAMP ® 875D SE 8-CHANNEL AMPLIFIER System 1: Basic Background Music System with Paging Capabilities F F e e a a t t u u r r e e s s : : C C o o m m m m o o n n M M u u s s i i c c S S o o u u r r c c e e f f o o r r a a l l l l F F o o u u r r R R o o o o m m s s • • T T w w o o Z Z o o n n e e s s w w i i t t h h P P a a g g i i n n g g [...]

19 SONAMP ® 875D SE 8-CHANNEL AMPLIFIER System 2: 7.1-Channel Home Theater System F F e e a a t t u u r r e e s s : : U U p p t t o o 1 1 4 4 0 0 W W o o u u t t p p u u t t p p o o w w e e r r p p e e r r c c h h a a n n n n e e l l ( ( 4 4 - - o o h h m m s s ) ) • • A A l l l l o o w w s s u u s s e e o o f f p p a a s s s s i i v v e e i i[...]

20 SONAMP ® 875D SE 8-CHANNEL AMPLIFIER ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF L R A BBE CONTROL BUS INPUT OUTPUT BUFFERED DIRECT LEFT RIGHT AUX DIRECT LEFT RIGHT A[...]

21 SONAMP ® 875D SE 8-CHANNEL AMPLIFIER ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF L R A BBE CONTROL BUS INPUT OUTPUT BUFFERED DIRECT LEFT RIGHT AUX DIRECT LEFT RIGHT A[...]

22 SONAMP ® 875D SE 8-CHANNEL AMPLIFIER ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF L R A BBE CONTROL BUS INPUT OUTPUT BUFFERED DIRECT LEFT RIGHT AUX DIRECT LEFT RIGHT A[...]

23 SONAMP ® 875D SE 8-CHANNEL AMPLIFIER ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF ON ON ON ON OFF OFF OFF OFF L R A BBE CONTROL BUS INPUT OUTPUT BUFFERED DIRECT LEFT RIGHT AUX DIRECT LEFT RIGHT A[...]

24 SONAMP ® 875D SE 8-CHANNEL AMPLIFIER T echnical Assistance and Ser vice I I f f y y o o u u a a n n y y h h a a v v e e q q u u e e s s t t i i o o n n s s a a b b o o u u t t t t h h e e o o p p e e r r a a t t i i o o n n o o r r i i n n s s t t a a l l l l a a t t i i o o n n o o f f t t h h i i s s p p r r o o d d u u c c t t , , p p l l e [...]

25 SONAMP ® 875D SE 8-CHANNEL AMPLIFIER Limited W arranty Coverage (U.S.A. Only) Sonance warrants to the original retail purchaser only that this Sonance product will be free from defects in materials and workmanship for a period of five (5) years, provided the product was purchased from a Sonance Authorized Dealer . Defective products must be shi[...]

26 SONAMP ® 875D SE 8-CHANNEL AMPLIFIER System Notes:[...]

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©2007 Sonance. All rights reser ved. Sonance and Sonamp are registered trademarks of Dana Innovations. Digital Power Processing is a trademark of T ripath T echnology , Inc. Crestron is a trademark of Crestron Electronics, Inc. AMX is a trademark of AMX Corporation. Due to continuous product improvement, all features and specifications are subject[...]