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INSTALLATION & USE

3

REAR PANEL CONNECTIONS

To provide for adequate ventilation you should allow at least six inches of unobstructed 
space above and a couple of inches on each side of the amplifier. Because of its large 
power supply, a local magnetic field may be created and picked up by CD players, 
turntables and similar equipment. For this reason you should provide at least a foot of 
space between the 

CSib

 and these components.

A.

 

INPUT SELECTOR

 

Signal inputs for Disc, Video, Aux and Aux2.

B.

 

MONITOR 

 

Signal inputs and outputs for a tape deck or other recording device.

C.

 

PREAMPLIfIER OUTPUTS 

 

Signal outputs for an additional outboard amplifier.

d.

 

SUBWOOfER OUTPUTS

 

 

Variable outputs for a powered subwoofer which track the master volume. Future 

 

upgrades will provide for these 2 outputs to be used independently for Subwoofer

 

and Center Channel control

E.

 

AMPLIfIER OUTPUTS 

 

Amplified outputs to connect to speakers. To ensure identical speaker phasing  

 

connect both speakers with the same polarity (positive to positive, negative to  

 

negative).

f.

 

POWER SWITCH 

 

Main power switch. This power switch is intended only for complete shutdown while

 

connecting and disconnecting cables. The rocker switch must be in the “ON” position 

 

for the 

CSib

 to operate. Rather than switching off the amplifier entirely when it is not in 

 

use, the bias pushbutton on the front panel should be used to toggle the amplifiers  

 

bias off when it is in standby.

g.  AC LINE INPUT ANd fUSE HOLdER 

 

110 or 220 volt power input, fused as specified on the rear panel. To replace a

 

blown fuse, insert a small screwdriver into the slot next to the fuse drawer,

 

indicated by a fuse icon, and twist to release the drawer. Replacement fuses must 

 

match the original fuse as specified on the rear panel.

~

MAIN POWER

AUX1

VIDEO

AUX2

BALANCED

 

 

120

C&d

A

B

g

f

E

Summary of Contents for CSib

Page 1: ... E C H N O L O G I E S I N C Control Amplifier CSi Balanced OPERATION MANUAL b Safety Precautions Introduction Installation Use Care Handling Technical Description Technical Data Warranty 1 2 3 6 7 8 10 ...

Page 2: ... IS INTENDED TO ALERT YOU OF THE PRESENCE OF IMPOR TANT OPERATING AND MAINTENANCE INSTRUCTIONS IN THE LITERATURE AC COMPANYING THE UNIT TO PREVENT FIRE OR SHOCK HAZARD DO NOT EX POSE THIS UNIT TO RAIN OR MOISTURE TO AVOID ELECTRICAL SHOCK DO NOT OPEN THE UNIT REFER SERVICING TO QUALIFIED PERSONNEL Never pull on the power cord when removing it from an AC power source Grasp it by the plug Do not lea...

Page 3: ...Si bringing the CSib harmony with the Coda C series line styling changes introduced in 2006 The preamplifier and amplifier sections remain virtually unchanged from the Unison Ultra while the power supply and output stages have been improved to increase power to 220W per channel The CSib also includes an extended preamplifier section incorporating a new balanced audio input The preamplifier in the ...

Page 4: ...dependently for Subwoofer and Center Channel control E AMPLIFIER OUTPUTS Amplified outputs to connect to speakers To ensure identical speaker phasing connect both speakers with the same polarity positive to positive negative to negative F POWER SWITCH Main power switch This power switch is intended only for complete shutdown while connecting and disconnecting cables The rocker switch must be in th...

Page 5: ...ed for adjustment right or which audio input is selected left The three LEDs in the level indicator indicate left and right channels and subwoofer The LED indicator for the main volume level is located next to the MODE pushbutton E BIAS Toggles the amplifiers bias With the bias off the amplifier will not produce any audio effectively operating in standby In this mode the amplifier will draw neglig...

Page 6: ...SI to control the CSib The same remote is used for both the CSib and CSi VOL Changes audio level MUTE Mutes the amplifier ON OFF Turns bias on and off PAGE Cycles through available remote commands DISC VIDEO AUX1 AUX2 Selects audio input BAL Cycles through audio level adjustment modes MONIT Selects audio input SUBWF Mutes the amplifier BAL Cycles through audio level adjustment modes GLOBAL CONTROL...

Page 7: ...oda products When handling the unit take care not to mar the aluminum Aluminum is a medium hardness metal and can be scratched by harder tool steels Avoid exposing the unit to direct sunlight and keep it away from sources of intense heat It is recommended that you keep the carton and associated packing material They are ideal if you need to pack the unit for transportation and if service is requir...

Page 8: ...ers to provide absolutely stable power to the preamplifier section A separate power supply is provided for all controls and microprocessor control system In the amplifier section of the CSib differential voltage gain throughout provides excep tional rejection of external noise and contributes to the inherent stability of the circuit The front end is designed to provide a slew rate of 50 V us witho...

Page 9: ... peak Noise 110dB referenced to rated output Input Impedance 50kΩ unbalanced 1kΩ balanced Output Impedance 04Ω from 20Hz to 20kHz POWER SUPPLY Transformer Type Multi tap multi winding toroidal Power Filtering 80 000 µF Transformer Rating 2 000VA Power Requirement 45 watts Standby bias on DIMENSIONS Height 5 5 Faceplate 6 0 Overall Width 17 0 Faceplate 16 75 Chassis Depth 14 Overall Weight 55 lbs ...

Page 10: ...SACRAMENTO CA 95826 USA T E C H N O L O G I E S I N C 7850 CUCAMONGA AVENUE 31 phone 01 916 383 3653 fax 01 916 455 3653 on the web at CODA CC email us at info coda cc ...

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