Wheelock PRM-150 Line Level Pre-Amplifier |
| (Model # PRM-150) Note: Picture may not represent the actual product. We are continuously working on improving our website and reserve the right to change specifications and availability without prior notice. PRM-150 Line Level Pre-Amplifier, line level with volume control.
Features:
- Boosts the audio signal from 600 ohm CO and audio page ports to a level capable of driving a maximum of 150 self-amplified speakers (Contact Technical Support for wiring)
- Will compensate for audio signal loss on long cable run
- Can function as a one-way paging CO port interface
- Contains a volume control
- When used with Wheelock power supply (RPS-2406) talk battery is supplied to the CO port
- Operating Voltage/Current: 24 VDC/25mA
- In/Out Impedance: 600 ohms/4 ohms
- Input level: -15dBM to + 10dB
- Max audio output level: 0.8 VRMS
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