AKG C400BL
Condenser Boundary Microphone

C400BL

The C 400 BL is the first choice for any application calling for a small, low-profile boundary layer microphone. Its uses range from conferencing and lectures to theaters, surveillance, paging, and many others. Its frequency response has been optimized for speech pickup.

Its hypercardioid polar pattern, speech optimized frequency response, and extremely small dimensions have made the C 400 BL extremely popular. The design is inconspicuous and the housing can be painted easily in any color to make it almost invisible against its backing.

Features:

• Small and inconspicuous boundary layer microphone
• Speech optimized frequency response
• Hypercardioid polar pattern
• Easy to repaint

Specifications:

• Transducer Principle: Condenser prepolarized
• Frequency Range: 40–14,000 Hz
• Polar Pattern: Hypercardioid
• Sensitivity at 1,000 Hz: 13.5 mV/Pa (-37 dBV)
• Equivalent Noise Level: < 32 dB-A
• Sound Pressure Level for 1% THD: 115 dB
• S/N Ratio (A-weighted) :> 62 dB
• Electr. Impedance: < 200 ohms
• Load Impedance: > 2,000 ohms
• Power Requirement: 1.5 to 15 volts
• Connector: 3-Pin XLR-type (B-Lock Jack for C 400 BL-1)
• Cable Length: 5 ft. (1.5 m)
• Finish: Non-reflective black
• Size: 1.7 x 0.9 x 0.5 in. (43 x 23 x 13 mm)
• Net Weight: 0.2 oz. (5.5 g)
• Included Accessories: Clip-on mounting plate, Phantom power adapter (for C400BL)
• Optional Accessories: B 18 Battery power supply

Our Part #  C400BL