Clare Controls amp.1640, User Manual, Page: 18 / 20

amp.1640 User Guide 10
Specifications
Voltage
120-240 VAC, 2 A 50/60 Hz
Current
Standby
Alarm
0.06 A (1.3 A with music, max.)
2.6A (with Sine wave, worst case)
Inputs 16 Gold RCA jacks with adjustable gain
(+4 dBu pro to -10 dBV consumer)
Input impedance Single ended 10 k Ω
Output power 16 x 80 W into 4 Ω , or 40 W into 8 Ω
Peak output power
(Bridge mode, single output) 160 W at 8 Ω bridged
Frequency response
10 Hz – 20 kHz
(4
Ω , 8 Ω , Open load)
± 0.4dB
Idle noise < 140 dBr(A)
THD+N distortion
(4
Ω SE, f = 100 Hz, Po=1w)
0.003%
IMD Intermodulation (CCIF)
(f=18.5 kHz, 1 kHz Po 10W) 0.0009%
Trigger control 12 VDC on 3.5 mm mono jack (tip +, sleeve -)
Fan noise Variable speed, 28 db(A) worst case
Standby power <0.5 W
Weight 8.6 lbs. (3.9 kg)
Dimensions (W × H × D) 17.00 × 1.75 × 12.25 in. (43.2 × 4.5 × 29.2 cm)
Operating environment
Temperature
Relative humidity
32 to 104°F (0 to 40°C)
0 to 95% noncondensing
Note: All specifications are subject to change without notice.