BP893

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BP893

The BP893 has been updated. See the BP893x for the latest model.

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.

Recursos

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 and beige, wired and wireless models: BP893 – includes AT8539 power module BP893-TH – same as BP893, but in "theater" color (beige) BP893c – less power module; 55" (1.4 m) cable, unterminated BP893c-TH – same as BP893c, but in "theater" color (beige) BP893cH – less power module; 55" (1.4 m) cable terminated with a screw-down 4-pin connector for use with Audio-Technica wireless systems featuring cH-style connector BP893cH-TH – same as BP893cH, but in "theater" color (beige) BP893cW – less power module; 55" (1.4 m) cable terminated with a locking 4-pin connector for use with Audio-Technica wireless systems featuring cW-style connector BP893cW-TH – same as BP893cW, but in "theater" color (beige) BP893cL4 – less power module; 55" (1.4 m) cable terminated for Sennheiser wireless systems using Lemo connector BP893cL4-TH – same as BP893cL4, but in "theater" color (beige) BP893cLM3 – less power module; 55" (1.4 m) cable terminated for Sennheiser wireless systems using locking 3.5 mm connector BP893cLM3-TH – same as BP893cLM3, but in "theater" color (beige) BP893cT4 – less power module; 55" (1.4 m) cable terminated with TA4F-type connector for Shure wireless systems BP893cT4-TH – same as BP893cT4, but in "theater" color (beige) BP893cT5 – less power module; 55" (1.4 m) cable terminated with TA5F-type connector for Lectrosonics wireless systems BP893cT5-TH – same as BP893cT5, but in "theater" color (beige)

Specifications

Microphones
Elemento	Fixed-charge back plate, permanently polarized condenser
Padrão polar	Omnidirectional
Resposta em freqüência	20-20,000 Hz
Corte de baixas freqüências	80 Hz, 18 dB/octave (wired only)
Sensibilidade de circuito aberto	-34 dB (19.9 mV) re 1V at 1 Pa
Nível máximo de som de entrada	114 dB SPL, 1 kHz at 3% T.H.D.
Margem dinâmica	88 dB, 1 kHz at Max SPL (wired only)
Relação sinal-ruído	68 dB, 1 kHz at 1 Pa
Requisitos de alimentação fantasma	11-52V DC, 2 mA typical (wired only)
Chaves	Flat, roll-off (wired only)
Consumo De Corrente	0.1 mA typical at 5V (wireless only)
Faixa De Tensão	2.5-11V (wireless only)
Peso (Microfone)	Microphone, boom & earpiece: 2.0 g (0.07 oz)
Peso (Módulo De Alimentação)	85 g (3.0 oz) (wired only)
Cabo	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)
Dimensões	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
Dimensões (Módulo De Alimentação)	97.6 mm (3.84") long, 18.9 mm (0.74") diameter (wired only)
Conector De Saída (Módulo De Alimentação)	Integral 3-pin XLRM-type
Caixas estilo Audio-Technica	M31

Download

BP893 & BP893-TH Specification Sheet