DESCRIPTION

The CGM gooseneck microphones are specially designed to achieve a perfect voice reproduction while using them in conjunction with the delegate units of Senator system. Their polar pattern is a cardioid shape and shall use a high definition unidirectional electret condenser capsule.

The CGM microphone are available in 4 different length:

• CGM-260L: 26 cm
• CGM-400L: 40 cm
• CGM-480L: 48 cm
• CGM-600L: 60 cm

FEATURES

Senator System Features

• Up to 504 delegate units and 64 DCA660 amplifer can be connected to a single DCP1000
• Up to 32 DCP1000 can be connected via the 64 Ch. Xavnet digital audio network
• Each connected delegate unit will be processed individually and all parameters will be stored in the DCP1000
• Enhanced DSP functions such as 8 band PEQ, AGC, Feedback Suppressor, Gain sharing auto mixer and Voice Activated Gate etc.
• Optional AEC-Card (Acoustical Echo Cancellation) can be installed in the DCP1000, enabling SIP and VoIP for distance and web conferencing
• Special features like auto Mix-minus calibration, USB recording, 6Ch. simultaneous translation on board
• Interpretation integrated in same system, no optional IR system required
• Ease of use and setup with auto network deploy and special drag 'n' drop functions with the Senator Designer software

CGM Features

• The CGM gooseneck microphones use a specially designed, high definition, unidirectional microphone capsule
• The shape of the polar pattern is cardioid
• All CGM microphones can be used with all Senator CDM/CFM Delegate Units
• The red colored LED ring gives various status information for each delegate unit

SPECIFICATIONS

Electrical

• Voltage range: 9 to 48V
• Current consumption: < 8 mA

Performance

• Sensitivity: -47 (±4 dBu) @ 1 kHz (0 dBu = 1 VPa)
• Maximum SPL: 128 dBu
• Input dynamic range: 113 dB
• Frequency response: 50 ~ 18 kHz
• Impedance: > 130 Ω

Microphone characteristics

• Type: Uni-directional electret condenser microphone
• Polar pattern: Cardioid
• Termination: 3 pin male XLR
• Shaft diameter: 6 mm

Environmental

• Operating temperature: -5 ºC ~ +55 ºC (+23 °F ~ +131 °F)
• Storage temperature: -40 °C ~ +70 °C (-40 °F ~ +158 °F)
• Relative humidity: 20 % to 95 % noncondensing

Mechanical

• Length
  • CGM-260L = 26 cm (10,2")
  • CGM-400L = 40 cm (15,7")
  • CGM-480L = 48 cm (18,9")
  • CGM-600L = 60 cm (23,6")
• Weight: 0.2 Kg (4.4 lbs)
• Color: PANTONE 7546C

APPLICATIONS

• Schools
• Stores
• Shopping malls
• Hotels
• Train stations
• Universities
• Industrial sites

Case studies

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