AKG Acoustics C680BL
Product Description
The C 680 BL is a boundary layer condenser microphone with a cardioid pattern intended for table use, lecterns, and houses of worship. The transducer is internally shock mounted for immunity to impacts on the mounting surface.
The microphone is provided with a roll of non-staining double-sided adhesive for positive mounting of the microphone to a table or other flat architectural detail. The microphone has a sensitivity of 23 mV/Pa and can directly drive many microphone input stages with limited gain reserve. The microphone is phantom powered over the range from 9 to 52 volts dc.
Features
* Small & inconspicuous * Shock mounted transducer * Unidirectional pickup * Repaintable
Specifications
* Transducer Principle: Condenser prepolarized * Frequency Range: 60–20,000 Hz * Polar Pattern: Cardioid * Sensitivity at 1,000 Hz: 23 mV/Pa (-32 dBV) 30 mV/Pa (-30 dBV) * Equivalent Noise Level: < 27 dB-A * Sound Pressure Level for 1% THD: 115 dB * S/N Ratio (A-weighted): > 67 dB * Electr. Impedance: < 200 ohms * Load Impedance: > 2000 ohms * Power Requirement: 9–52 volts phantom powering * Connector: 3-Pin XLR type * Cable Length: 3 m (10 ft.) * Finish: Non-reflective black * Size: 3.8 x 2.6 x 0.8 in. (97 x 67 x 20 mm) * Included Accessories: Phantom power adapter, adhesive tape * Optional Accessories: B 18 Battery power supply, N 62 E AC Power supply
The microphone is provided with a roll of non-staining double-sided adhesive for positive mounting of the microphone to a table or other flat architectural detail. The microphone has a sensitivity of 23 mV/Pa and can directly drive many microphone input stages with limited gain reserve. The microphone is phantom powered over the range from 9 to 52 volts dc.
Features
* Small & inconspicuous * Shock mounted transducer * Unidirectional pickup * Repaintable
Specifications
* Transducer Principle: Condenser prepolarized * Frequency Range: 60–20,000 Hz * Polar Pattern: Cardioid * Sensitivity at 1,000 Hz: 23 mV/Pa (-32 dBV) 30 mV/Pa (-30 dBV) * Equivalent Noise Level: < 27 dB-A * Sound Pressure Level for 1% THD: 115 dB * S/N Ratio (A-weighted): > 67 dB * Electr. Impedance: < 200 ohms * Load Impedance: > 2000 ohms * Power Requirement: 9–52 volts phantom powering * Connector: 3-Pin XLR type * Cable Length: 3 m (10 ft.) * Finish: Non-reflective black * Size: 3.8 x 2.6 x 0.8 in. (97 x 67 x 20 mm) * Included Accessories: Phantom power adapter, adhesive tape * Optional Accessories: B 18 Battery power supply, N 62 E AC Power supply
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