Appendix; Specifications - LG CM4640 Owner's Manual

26

Appendix

Specifications

General
Model
Power requirements
Power consumption
Dimensions (W x H x D)
Net Weight (Approx.)
Operating temperature
Operating humidity
Bus Power Supply
Inputs
AUX IN
Port In
Tuner
FM Tuning Range
AM Tuning Range
5
Amplifier
Model
Stereo mode
Front
Surround
mode
Subwoofer
CD
Frequency Response
Signal-to-noise ratio
Dynamic range
CM4640 CM4540
Refer to the main label.
Refer to the main label.
(206 x 308 x 284) mm
3.1 kg 3.0 kg
5 °C to 35 °C (41 °F to 95 °F)
5 % to 90 %
5 V 0 500 mA
2.0 Vrms (1 kHz, 0 dB), 75 Ω, RCA jack (L, R) x 1
1.2 Vms (3.5 mm stereo jack)
87.5 to 108.0 MHz or 87.50 to 108.00 MHz
522 to 1620 kHz, 520 to 1710 kHz or 522 to 1710 kHz
CM4640 CM4540
275 W + 275 W 200W + 200 W
(3 Ω at 1 kHz, (3 Ω at 1 kHz,
THD 20 %) THD 20 %)
275 W + 275 W 200 W + 200 W
(3 Ω at 1 kHz, (3 Ω at 1 kHz,
THD 20 %) THD 20 %)
200 W (3 Ω at 60
Hz, THD 20 %)
100 to 20,000 Hz
75 dB
75 dB
CM4440 CM4340
3.0 kg 3.0 kg
CM4440 CM4340
200 W + 200 W 110 W + 110 W
(3 Ω at 1 kHz, (4 Ω at 1 kHz,
THD 20 %) THD 20 %)
200 W + 200 W 110 W + 110 W
(3 Ω at 1 kHz, (4 Ω at 1 kHz,
THD 20 %) THD 20 %)