Adcom GFA-565 Service Manual page 18

Power Consumption {Continuous)
Quiescent. 84VA
Maximum . 1800VA
300 watts into 8 Ohms . 420VA
450 watts into 4 Ohms . 700VA
850 watts into 2 Ohms . 1330VA
BALANCED INPUT OPTION
Frequency Response, 10Hz to 40kH2. +0, -0.5dB
THD + Noise @ 2V Out,
2
QH
2
to 20kH2 . 0 005%
iM Distortion (SMPTE) @ 2V Out . 0.002%
iM Distortion (CCiF, Any Combination from AkHz to 20kHz) @ 2V out. 0.005%
Common-Mode Rejection, lOHz to 20kHz.>850B
input impedance (Bridging, DCtQ20kHzj . >100,000 ohms
input, Non-Inverting, Positive-Going, XLR.PIN 3
Input Sensitivity (Selectable, OdBm, +8dBm, +14dBm)
300 watts into 8 ohms (OdBm position).-f 8.8dBml2.15V)
1 watt into 8 ohms (OdBm position). -l5.5dBm(l30mV)
300 watts into 8 ohms (+8d0m position).-i-l 6,8dBm(5.23\/)
1 watt into 8 ohms (+8dBm position) .-7,5dBm(327mV)
300 watts into 8 ohms (+14dBm position).-l-22,8dBm( 10,77)
1 watt into 8 ohms (+i4dBm position) .-1,5dBm(650mV)
GENERAL
Power (available in 220V or 240V on special order)
Chassis Dimensions.
Maximum Dimensions .
Weight.
Weight,Packed.
. 120VAC/50-60HZ
.... 8"(203mm) x 17''(432mm) x 12-3/16"(310mm)
8-3/8"(2l3mm) x 17"(432mm) x 12-3/16''(310mml
. 41 lbs,(18.7kgl
. 45 lbs,(20,5kg)
AXXytA
11 Elkins Road
East Brunswick, NJ 08816
Telephone (908) 390-1130
Fax (908) 390-9152
CVC 0980
Printed in U.S.A