RTS RM325 A4F

2 channel binaural (stereo) programmable modular user station w/call signaling, dual action mic switch, individual volume controls. Program input and DB-15F aux connector for custom connections. 3pin XLR loop through connectors, A4F headset jack.

SKU: RTS-F.01U.391.528

MSRP: $727.00

Description

Overview

The RM-325 2 Channel Intercom User Station with A4F Headset Connector for the RTS-TW Intercom System. It is designed for use with a headset and it can be placed on a desktop, or rackmounted.

Specifications

Power Requirements, Channel Powered RM-325: 30 VDC nominal (standard TW line), 45 to 75 mA
Power Requirements, Locally Powered RM-325: 24 VDC nominal, 45 to 75 mA
Environmental Requirements:

Storage: -40°C to 125°C; 0% to 95% humidity, non-condensing
Operating: 0°C to 50°C; 0% to 95% humidity, non-condensing

Dimensions: 1.72" (44 mm) high, 8.2" (208 mm) wide, 8' (203 mm) deep
Weight: 2 lbs 12 oz (1.23 kg)
Noise Contribution: Less than -75 dB on the line
Common Mode Rejection Ratio: Greater than 40 dB from the line
Program Input:

Maximum Input Level: 20 dBu
Nominal Input Level: -10 to +8 dBu
Frequency Response: 100 Hz to 12 kHz ±3 dB

Headphone Amplifier:

Voltage Gain: 30 ±3 dB from the line
Maximum Output: 150 mW into 50W
Frequency Response: 100 Hz to 8 kHz ±3 dB nominal
Output Voltage Level: 8 volts peak-to-peak
Headphone Impedance: 50 to 600W

Sidetone: 20 dB minimum range, adjustable
Microphone Preamplifier: Maximum Voltage Gain: 54 dB
Frequency Response: 100 Hz to 8 kHz, nominal
Input Impedance: 1,000W, balanced
Limiter Range: 30 dB
Total Harmonic Distortion: Less than 0.2% nominal at Channel output