Sonance DSP Series User Manual

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I N S T R U C T I O N S
D I G I T A L I N P U T M O D U L E
Thank you for purchasing the Digital Input Module for your Sonance DSP series
amplifier.
The Digital Input Module is compatible with only these amplifier models: DSP2-150,
DSP2-750 and the DSP8-130.
Remove these two screws
Step 1
Turn the amplifier off. Touch one finger to an open RCA connector on the analog
input module to discharge any static electricity.
Step 2
Disconnect the power cord.
Step 3
Remove the two mounting screws that secure the analog input module to the
amplifier chassis.
Step 4
Remove the analog input module from the amplifier. Do not pull the module too
far out of the amplifier chassis; this could cause the ribbon cable to become
disconnected internally.
Step 5
Remove the ribbon cable that is connected to the header on the analog input
module you are removing.
Step 6
Carefully line up the ribbon cable with the header. Push the ribbon cable into the
header on the Digital Input Module.
Step 7
Carefully insert the Digital Input Module into the amplifier being certain not to
dislodge any components as you insert the module. Install the two screws that
secure the module to the chassis.
I N S T A L L A T I O N
C O N N E C T I O N S
Each channel of the Digital Input Module has one Toslink and one Coaxial Digital
Input connector per channel. Only one of these two inputs can be used at a time.
Each input also has a buffered loop output. The buffered loop output allows an
audio source to be shared with multiple amplifiers. When using a Toslink input
only the Toslink loop output will function. When using a Coaxial input only the
Coaxial loop output will function.
The Toslink and Coaxial inputs accept only bitstream audio signals. Dolby and
DTS 5.1 and 7.1signals cannot be decoded.
Both the Toslink and Coaxial inputs accept audio signals with a bit rate between
16 and 24 bits and a sampling frequency of 44.1-96kHz.
Select the input in the Sonarc setup software normally. No special settings are
required in the Sonarc setup software when using the Digital Input Module.
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Sonance DSP Series Specifications

General

DSP	Yes
Frequency Response	20Hz - 20kHz
Signal to Noise Ratio	>100dB
Total Harmonic Distortion	<0.05%
Control	Ethernet, RS-232, IR
Input Sensitivity	1Vrms
Power Supply	100-240V AC, 50/60Hz
Channels	8
Inputs	RCA