ราคา 30,000.00 บาท
ประกัน 1 ปี
ปรึกษาด้านเทคนิก
Subminiature Cardioid Condenser Headworn Microphone
BP894-TH Subminiature Cardioid Condenser Headworn Microphone, less power module. 1.4 m (55") permanently attached miniature cable terminated with locking 4-pin connector for use with Audio-Technica UniPak® body-pack wireless transmitters. Includes AT8440 cable clip, AT8464-TH dual-ear microphone mount, two AT8163-TH windscreens, a moisture guard, and a carrying case. See BP894c for specifications.
Features
ELEMENT | Fixed-charge back plate, permanently polarized condenser |
POLAR PATTERN | Cardioid |
FREQUENCY RESPONSE | 20-20,000 Hz |
OPEN CIRCUIT SENSITIVITY | –49 dB (3.5 mV) re 1V at 1 Pa |
MAXIMUM INPUT SOUND LEVEL | 135 dB SPL, 1 kHz at 3% T.H.D. |
SIGNAL-TO-NOISE RATIO | 63 dB, 1 kHz at 1 Pa |
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) |
DIMENSIONS |
Microphone: 6.5 mm (0.26") long, 2.8 mm (0.11") diameter Boom: 107.4 mm (4.23") long, 1.09 mm (0.04") diameter |
CABLE | 1.4 m (55"), unterminated |
ACCESSORIES FURNISHED |
BP894c: AT8464 dual-ear microphone mount; AT8440 cable clip; two AT8163 windscreens; moisture guard; carrying case BP894c-TH: AT8464-TH dual-ear microphone mount; AT8440 cable clip; two AT8163-TH windscreens; moisture guard; carrying case |