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Condenser, cardiod, Plenum Rated Motorized Ceiling Microphone
Model: CCRM 4000 Plenum
- Control ports allow DSP connection and Link / daisy chain expansion to other CCRM4000 Retracta units
- Logic Hi / Lo for DSP mute detection port
- Master and Slave units are Identical in construction. Two rotary 0-9 digital decimal encoders are used to set Master (00) and 01-99 determines slave designation
- The factory default is set to Master (00)
- XLR socket allows easy and fast connection of the audio to mixer or DSP
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Tech Specs
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Ceiling mounted retractable back electret condenser microphone designed for suspended ceiling applications.
- Control ports allow DSP connection and Link / daisy chain expansion to other CCRM4000 Retracta units
- Logic Hi / Lo for DSP mute detection port
- Master and Slave units are Identical in construction. Two rotary 0-9 digital decimal encoders are used to set Master (00) and 01-99 determines slave designation
- The factory default is set to Master (00)
- XLR socket allows easy and fast connection of the audio to mixer or DSP
- A 9-48 Volt phantom power is required
- IR remote control is supplied with the master unit
- Remote control can be used to activate the units in the absence of a DSP
- IR receiver sensor with integral green programme mode led and red range led (supplied with master unit)
- Audio cable length 2.5 metres
- Supplied with 350 degree rotation, 40 degree knuckle joint angle microphone with cardioid polar pattern
- Up to 99 slave units can be daisy chained to the master
- Ceiling bezel fitted with detection switch
- Universal mains switched mode power supply available as separate item. Operates up to 4 units
- Automatic safety detection for cable hang-ups
- The CCRM4000 is mounted inside a modified Chief CMS491 Plenum rated storage box
- Also available in Nextel Suede Coating finishes (custom orders only)
- Microphone Type - Condenser
- Polar/Pickup Pattern - Cardiod
- Cable length (in/mm): 98.43 in
- Maximum Frequency Response (Bandwidth): 8 kHz
- Maximum Frequency Response (Bandwidth): 8000 Hz
- Minimum Frequency Response (Bandwidth): 50 Hz
- Minimum Frequency Response (Bandwidth): 0.05 kHz
- Impedance: 200 ohm
- Maximum SPL (Sound Pressure Level): 125 dB
- Sensitivity: -40 dB
- Signal to Noise Ratio: 64 dB
- Wireless: No
- AC Voltage (Maximum): 48 Volts
- AC Voltage (Minimum): 9 Volts
- Current Draw: 0.50 Amps
- DC Voltage: 18 Volts
- Product Weight: 35.27 lbs
- Color: White
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Pearl Technology
1003 E. Toledo Ave.
Peoria Heights, IL 61616
USA
(309) 679-0320
https://pearltechnology.com/
Contact in regards to this product:
Clockaudio
Model: CCRM 4000 Plenum
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