Specifications

6-10
273 Branchport Avenue • Long Branch, NJ 07704 • [phone] • www.wheelockinc.com
Helping People Take Action
SM
Speaker Mounting
Accessories
CBB-8 Backbox
attached to SSB-8
Tile Bridge
Specification and Ordering InformationSpecification and Ordering Information
Specification and Ordering InformationSpecification and Ordering Information
Specification and Ordering Information
PRM-150 Line Level
Pre-Amplifier
Features:Features:
Features:Features:
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
Specification and Ordering InformationSpecification and Ordering Information
Specification and Ordering InformationSpecification and Ordering Information
Specification and Ordering Information
PRM-150
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*Required for use with S8-70/25, S8-24MCC, & S8-24MCCH
SSB-4
06/05
SSB-8