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BP893 & BP893-TH
Specications
LEGEND
200 Hz
1 kHz
5 kHz
8 kHz
SCALE IS 5 DECIBELS PER DIVISION
240˚
180˚
210˚
270˚
300˚
330˚
0˚
150˚
120˚
90˚
30˚
60˚
12" or more on axis
LEGEND
Frequency in Hertz
Response in dB
10 dB
100
50
200
10k
5k
1k
500
2k
20k
Roll-off
LEGEND
200 Hz
1 kHz
5 kHz
8 kHz
SCALE IS 5 DECIBELS PER DIVISION
240˚
180˚
210˚
270˚
300˚
330˚
0˚
150˚
120˚
90˚
30˚
60˚
12" or more on axis
LEGEND
Frequency in Hertz
Response in dB
10 dB
100
50
200
10k
5k
1k
500
2k
20k
Roll-off
frequency response: 20–20,000 Hz polar pattern
Fixed-charge back plate, permanently
polarized condenser
Omnidirectional
20-20,000 Hz
80 Hz, 18 dB/octave (wired only)
–34 dB (19.9 mV) re 1V at 1 Pa
245 ohms (wired only)
114 dB SPL, 1 kHz at 3% T.H.D.
88 dB, 1 kHz at Max SPL (wired only)
68 dB, 1 kHz at 1 Pa
11-52V DC, 2 mA typical (wired only)
0.1 mA typical at 5V (wireless only)
2.5-11V (wireless only)
Flat, roll-off (wired only)
Microphone, boom & earpiece:
2.0 g (0.07 oz)
Power module (wired only): 85 g (3.0 oz)
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
Power module (wired only): 97.6 mm
(3.84") long, 18.9 mm (0.74") diameter
Integral 3-pin XLRM-type
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)
M31
AT8539 power module (wired only);
AT8440 cable clip; two AT8157
windscreens; two AT8156 element
covers; moisture guard; belt clip (wired
only); carrying case
Element
Polar pattern
Frequency response
Low frequency roll-off
Open circuit sensitivity
Impedance
Maximum input sound level
Dynamic range (typical)
Signal-to-noise ratio
1
Phantom power requirements
Current consumption
Voltage range
Switch
Weight
Dimensions
Output connector (power module)
Cable
Audio-Technica case style
Accessories furnished
In the interest of standards development, A.T.U.S.
offers full details on its test methods to other industry
professionals on request.
1 Pascal = 10 dynes/cm
2
= 10 microbars = 94 dB SPL
1
Typical, A-weighted, using Audio Precision System One.
Specications are subject to change without notice.
The microphone shall be an over-the-ear headworn design with a diameter
of 2.6 mm (0.10"). Microphone, boom and earpiece weight shall be 2.0 grams
(0.07 oz). The microphone shall include a power module, a cable clip, two
windscreens, two element covers, a moisture guard, a belt clip and a carrying
case. Finish shall be low-reectance black [beige].
Wireless models of the microphone shall also be available, terminated for
use with Audio-Technica UniPak
®
body-pack transmitters and a variety of
other manufacturers’ wireless systems. The wireless models’ dimensions,
polar pattern and included accessories (excluding power module and belt
clip) shall be identical to those of the wired model. The microphone shall
also be available unterminated.
The Audio-Technica BP893 [BP893-TH] is specied.
The Audio-Technica BP893cW [BP893cW-TH]; BP893cL4 [BP893cL4-TH];
BP893cLM3 [BP893cLM3-TH]; BP893cT4 [BP893cT4-TH]; BP893cT5
[BP893cT5-TH] (wireless version) is specied.
The Audio-Technica BP893c [BP893c-TH] (unterminated) is specied.
Audio-Technica U.S., Inc., 1221 Commerce Drive, Stow, Ohio 44224
Audio-Technica Limited, Old Lane, Leeds LS11 8AG England
©2010 Audio-Technica U.S., Inc. audio-technica.com 0001-0271-01
Function Wire Color
Pin 1 Ground/Shield Green
Pin 2 Instrument Jumper to Pin 1
Pin 3 Mic Audio Copper Color
Pin 4 Bias + In Red
Function Wire Color
Pin 1 Ground/Shield Green
Pin 2 Bias + In Red
Pin 3 Mic Audio Copper Color
Pin 4 Source Load Jumper to Pin 3
Function Wire Color
Pin 1 Ground/Shield Green
Pin 2 Bias + In Red
Pin 3 Mic Audio Copper Color
Pin 4 Source Load Jumper to Pin 1
Pin 5 Line In Open
Function Wire Color
Pin 1 N/C Open
Pin 2 N/C Open
Pin 3 Bias + In, Red
Mic Audio
Shell/Case Ground/Shield Green
Function Wire Color
Sleeve Ground/Shield Green
Ring Mic Audio Copper Color
Tip Bias + In Red
BP893, cW, cW-TH
cT4, cT4-TH cT5, cT5-TH
cL4, cL4-TH
cLM3, cLM3-TH