RTS LMS-325 - Manual (Page 7)

3
Connector Pin Configurations
Environmental Requirements
Storage: -20°C to 80°C; 0% to 95% humidity, non-condensing.
Operating: 0°C to 50°C; 0% to 95% humidity, non-condensing.
Dimensions
1.72” (44mm)H x 8.2”(208mm)W x 8” (203”)D
Weight
2 lbs. 12 oz. (1.25kg)
Connector Pin Configurations
Speaker Inputs
Type: RCA Phone Jacks
Tip: Audio
Sleeve: Common
Type: XLR-3F
Pin 1
Common
Pin 2 RTS Channel 1 audio
Pin 3 RTS Channel 2 audio
External Power
Type: 2.0 mm jack
Internal pin:
positive (+)
External shell: negative (-)
Speaker Amplifier
NOTE: Specifications are for INPUT 1 with the balance control set for minimum attenuation. Specifications for INPUT 2 are
identical.
Input Impedance
47 k
Ω
Input Level
0.7 Vrms
Output Amplifier Power
5 W maximum, 4 W continuous into 8
Ω
Signal to Noise Ratio
75 dB, reference 2 W into 8
Ω
Total Harmonic Distortion
Less than 0.5% at 2 W nominal.
Balance Control
12 dB maximum relative attentuation.