Our 604 instrument microphone delivers the dynamic range musicians and artists crave for acoustic guitars, drums, high-hat cymbals, pianos, percussion, stringed instruments and more. Using transformerless FET circuitry and a gold diaphragm capsule design, the 604 also features -10 dB switchable attenuation pad, low-frequency roll off, and an interchangeable omnidirectional capsule for versatility in any recording application.

• Interchangeable capsules with omni and cardioid polar patterns
• Bass roll-off switch set to 150Hz at 6 dB/octave
• Attenuation -10 dB pad switch
• Comes with deluxe wooden, storage case & mounting clip
• 3-year warranty


TECHNICAL SPECS

Type	Pressure gradient condenser mic
Diaphragm	6 micron gold-sputtered
Capsule Size	22mm/.87 in.
Frequency Response	30Hz - 20kHz
Polar Pattern	Cardioid/Omnidirectional
Sensitivity	15 mV/Pa
Output Impedance	150 ohms
Pre-Attenuation Switch	0 dB, -10 dB
High Pass Filter	6 dB/octave @ 150 Hz
Equivalent Noise	17 dB (A-weighted IEC 268-4)
S/N Ratio	77 dB (Ref. 1 Pa A-weighted)
Max SPL for .5% THD	137 dB
Power Requirements	48V phantom power (+/- 4V)
Size	22mm x 133mm/5.24 in. x 87 in.
Weight	0.3 lbs/136.08g
Metal Finish	Silver