AKG CK 77 WR L
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Code:CK 77 WR L
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Weight:0.400 Kgs
Excellent tool for recording and broadcast applications
Quick Buy
Resistant to moisture, perspiration, and salts
Dual-diaphragm transducer for suppression of cable noise
Superior sound, compatible to all popular wireless transmitters
Extremely small omnidirectional lavalier microphone. The patented dual-diaphragm capsule has been designed specifically to protect the transducer from moisture and perspiration. The capsule uses two vertical diaphragms mounted back to back and connected out of phase to cancel out mechanical and cable noise, etc..
Available versions:
CK 77 WR L (3-pin mini XLR)
Polar pattern omnidirectional
Frequency range 20 to 20,000 Hz
Sensitivity 8 mV/Pa (-42 dBV)
Max. SPL 133 dB (k=1%)
Equivalent noise level (CCIR 468-3) 37 dB
Signal/noise ratio (A-weighted) 68 dB
Impedance 3500 ohms
Recommended load impedance >10,000 ohms
Powering <0.6 mA
Cable 1.5 m (5 ft.)
Finish various matte colors
Net weight 0.4 g
Shipping weight 85 g
Patent(s) Pressure compensation cavity for condenser transducer (Patent no. AT 407.322, US 6.351.543)
- Adhesive compound
- H 39 Clip
- H 40/1 Clip
- H 41 Tie pin
- Moisture shield
- PB 77 Adapter
- W 77 Windscreen
