Audio-Technica BP893 Omnidirectional Headworn Condenser mic with Power Supply
Wireless System Components
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Lightweight and unobtrusive, with natural voice reproduction.
With its ergonomically molded earpiece and unobtrusive one-inch boom, Audio-Technica's BP893 MicroEarset offers inconspicuous placement along with clear, natural vocal pickup. Its lightweight low-profile design makes the microphone ideal for use in theatrical performances, houses of worship and broadcast studios.
The BP893 MicroEarset is positioned unobtrusively over the ear. Its omnidirectional miniature condenser capsule offers outstanding pickup tailored for natural vocal reproduction, with audio reproduction similar to that of a high-quality lavalier microphone. The microphone is also ideal for use in violin pickup; wear the BP893 over the ear as usual, with no need for clamps on the violin.
Includes AT8440 cable clip, two AT8157 windscreens, two AT8156 element covers, a moisture guard, AT8539 power module, and a style m31 carrying case.
Consumer Alert:Most users do not need a license to operate this wireless microphone system. Nevertheless, operating this microphone system without a license is subject to certain restrictions: the system may not cause harmful interference; it must operate at a low power level (not in excess of 50 milliwatts); and it has no protection from interference received from any other device. Purchasers should also be aware that the FCC is currently evaluating use of wireless microphone systems, and these rules are subject to change. For more information, call the FCC at 1-888-CALL-FCC (TTY: 1-888-TELL-FCC) or visit the FCCs wireless microphone website at: www.fcc.gov/cgb/wirelessmicrophones.
- Outstanding clarity and intelligibility
- Lightweight, ergonomic design
- Extremely unobtrusive, 1-inch flexible boom
- Secure over-the-ear placement
- Extended frequency response for natural vocal reproduction
- Locking 4-pin microphone output connector compatible with included power module and all Audio-Technica UniPak body-pack wireless transmitters
- UniSteep filter provides a steep low-frequency attenuation to improve sound pickup without affecting voice quality
- Available in black (BP893) and beige (BP893-TH), wired and wireless models
Get the mobility and sound quality you need.
BP893 Omnidirectional Headworn Condenser mic with Power Supply Specifications:
- Element: fixed-charge back plate, permanently polarized condenser
Polar pattern: omnidirectional
Frequency response: 20-20,000 Hz
Low frequency roll-off: 80 Hz, 18 dB/octave (wired only)
Open circuit sensitivity: -34 dB (19.9 mv) re 1V at 1 Pa
Impedance: 245 ohms (wired only)
Maximum input sound level: 114 dB dB dB spl, 1 kHz at 3% T.H.D.
Dynamic range (typical): 88 dB, 1 kHz at Max SPL (wired only)
Signal-to-noise ratio: 68 dB, 1 kHz at 1 Pa
Phantom power requirements: 11-52V DC, 2 mA typical (wired only)
Switch: flat, roll-off (wired only)
Current consumption 0.1 mA typical at 5V (wireless only)
Voltage range 2.5-11V (wireless only)
Weight (microphone): microphone, boom & earpiece: 2.0 g (0.07 oz)
Weight (power module) 85 g (3.0 oz) (wired only)
- microphone: 8.1 mm (0.32") long 2.6 mm (0.10") diameter
- boom: 26.4 mm (1.04") long, 1.07 mm (0.04")
Diameter dimensions (power module) 97.6 mm (3.84") long, 18.9 mm (0.74") diameter (wired only)
Output connector (power module) integral 3-pin XLRM-type
Cable: 1.4 m (55") long (permanently attached to microphone), 1.6 mm (0.06") diameter, 2-conductor shielded cable with locking 4-pin connector (wired and cW versions)
Accessories furnished: AT8539 power module (wired only), AT8440 cable clip, two AT8157 windscreens, two AT8156 element covers, a moisture guard, belt clip, and a style m31 carrying case.