Coda C475 Guia do Utilizador descarregar pdf (Página 11)

C475 User Guide Version 1.0 11

Technical Specification

Output power (Watts RMS)

per channel 8 Ohm @ 1 kHz 750

4 Ohm @ 1 kHz 825

THD @ rated power 8 Ohm 1 kHz <0.006 %

20 Hz-20 kHz <0.03 %

Input CMRR >70 dB

Hum & Noise -105 dB

Gain (selectable) +32 dB/+26 dB/+31 dB

Sensitivity for

rated output, 4 Ohm +5 dBu/+11 dBu/+6 dBu (1.5 V)

Damping Factor 1 kHz, 8 Ohm >400

Frequency response 20 Hz-20 kHz - +0/0.5 dB

Input impedance (actively balanced) 20 kOhm

Dimensions (mm) - 2U 88 x 482 x 428

Weight 10.25 kg

Power requirement*** 230 VAC @ 15 Amps maximum

115 VAC @ 30 Amps maximum

*** Using dynamic signals, even the most demanding music, all four channels driven to the limit

level, then the average power consumption is:

230 VAC @ 9 Amps or 115 VAC @ 18 Amps

These figures can conservatively be used when calculating air conditioning/ventilation requirements.

An internal link can be set to either 100 V or 120 V for the 115 V version and 220 V or 240 V for the

230 V version. Normally these are set to 120 V and 240 V respectively.

This amplifier will only operate to its very high specification if it is installed and operated as

described in this manual.

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Coda C475 Guia do Utilizador Página 11