Google+ Micro Biểu Diễn : AT8031

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AT8031

PDFEmail
Nhà sản xuất: Audio technica
Thời gian bảo hành : 12 tháng
Rating: Not Rated Yet
Description
ELEMENT

Fixed-charge back plate permanently polarized condenser

POLAR PATTERN

Cardioid

FREQUENCY RESPONSE

30 – 20,000 Hz

LOW FREQUENCY ROLL-OFF

80 Hz, 12 dB/octave

OPEN CIRCUIT SENSITIVITY

Phantom: –44 dB (6.3 mV) re 1V at 1 Pa

Battery: –45 dB (5.6 mV) re 1V at 1 Pa

IMPEDANCE

Phantom: 250 ohms

Battery: 300 ohms

MAXIMUM INPUT SOUND LEVEL

Phantom: 137 dB SPL, 1 kHz at 1% T.H.D.

Battery: 123 dB SPL, 1 kHz at 1% T.H.D.

DYNAMIC RANGE (TYPICAL)

Phantom: 113 dB, 1 kHz at Max SPL

Battery: 99 dB, 1 kHz at Max SPL

SIGNAL-TO-NOISE RATIO

70 dB, 1 kHz at 1 Pa

PHANTOM POWER REQUIREMENTS

11-52V DC, 2 mA typical

BATTERY TYPE

1.5V AA/UM3

BATTERY CURRENT / LIFE

0.4 mA / 1200 hours typical  (alkaline)

SWITCH

Flat, roll-off

WEIGHT

205 g (7.2 oz)

DIMENSIONS

193.0 mm (7.60″) long,  50.3 mm (1.98″) head diameter

OUTPUT CONNECTOR

Integral 3-pin XLRM-type

ACCESSORIES FURNISHED

AT8405a stand clamp for 5/8″-27 threaded stands; 5/8″-27 to 3/8″-16 threaded adapter; AT8114 windscreen; battery; soft protective pouch

AUDIO-TECHNICA CASE STYLE

S7

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