unbeatable dynamic range close miking recording situations regardless of the sound source specially designed to handle extremely high sound pressure levels

The 4004 is an omnidirectional hi-voltage (130 V) close miking specialist with an extended on-axis frequency response from 10 Hz to 40 kHz (±2 dB). The 4004 is a Reference condenser microphone specially designed to handle extremely high sound pressure levels - up to 168 dB SPL before clipping occurs. It has an unbeatable dynamic range of 124 dB from the noise floor to 1% THD and an extended headroom of 20 dB up to clipping level due to the special hi-voltage powering system. The 4004 is acoustically identical with the reference microphone Type 4007, but differs in the powering system and the fact that the 4004 has a transformerless output. 4004 is totally transparent and is the perfect choice in all close miking recording situations regardless of the sound source

Directional characteristics:	Omnidirectional
Principle of operation:	Pressure
Cartridge type:	12 mm (0.47 in) pre-polarized condenser
Frequency range, ± 2 dB:	10 Hz - 40 kHz
Sensitivity, nominal, ±2 dB:	10 mV/Pa; -40dB re. 1V/Pa
Equivalent noise level A-weighted:	Typ. 24 dB(A) re. 20 μPa (max. 26 dB(A))
Equiv. noise level ITU-R BS.468-4:	Typ. 36 dB (max. 38 dB)
S/N ratio, re. 1 kHz at 1 Pa (94 dB SPL):	70 dB
Total harmonic distortion (THD):	<0.5% up to 142 dB SPL peak, <1% up to 148 dB SPL peak
Dynamic range:	Typ. 124 dB
Max. SPL, peak before clipping:	168 dB SPL peak (f<4 kHz)
Output impedance:	<75 Ohm
Cable drive capability:	From microphone to HMA5000: Up to 20 m (6 ft) From HMA5000: Up to 300 m (984 ft)
Power supply:	130 V through HMA5000
Connector:	4-pin modified XLR-M (High Voltage)
Weight:	150 g (5.29 oz)
Capsule diameter:	12 mm (0.47 in)
Microphone length:	165 mm (6.5 in)
Operating temperature range:	-10 to +55°C (14 to 131°F)