LG RK3 User Manual

5 Appendix
Appendix
24
Appendix
5
General specifications
General
Power requirements Refer to the main label on the unit.
Power consumption Refer to the main label on the unit.
Dimensions (W x H x D) Approx. 370 mm x 480.5 mm x 310 mm
Operating temperature 5 °C to 35 °C
Operating humidity 5 % to 60 %
Splash-proof IPX4
Inputs
Portable in (PORT. IN) 2.0 Vrms (3.5 mm stereo jack) x 1
Microphone (MIC) Sensitivity 30 mV (1 kHz), 6.3 mm jack x 1
Tuner
FM Tuning Range 87,5 to 108.0 MHz or 87,50 to 108,00 MHz
System
Frequency Response 40 to 20,000 Hz
Signal-to-noise ratio More than 75 dB
Dynamic range More than 70 dB
Bus Power Supply (USB) 5 V
0
500 mA
Amplier (RMS Output power)
Total output 50 W RMS (4
Ω
at 1 kHz, 10 % THD)
Battery
Battery type 12 V/7.0 Ah (Valve Regulated Lead-Acid rechargeable battery)
Operating time
Approx. 13 hours (Based on fully charging the battery and continuous
playback using 50 % volume level.)
It may vary depending on the battery status and operational
conditions.
Charging time
Approx. 11 hours
It may vary depending on the battery status and operational
conditions.
y
Design and specications are subject to change without notice.

LG RK3 Specifications

General

Brand	LG
Model	RK3
Category	Speaker System
Language	English