The Audio-Technica BP892xCT4 is a top - notch omnidirectional earset microphone. It comes in a sleek black finish and features a detachable cable with a TA4F connector. This ultra - lightweight and high - SPL earset delivers clear, natural audio with a flat, extended frequency response. Its subminiature omnidirectional condenser capsule ensures extremely intelligible, natural vocal reproduction. Whether you're on stage, in a broadcast studio, or giving a speech, this earset offers a perfect blend of high - quality audio and unmatched comfort. The ergonomic under - ear design fits securely, even for glasses wearers, and the hypoallergenic materials make it suitable for all skin types. With the included AT8464x Dual - Ear Adapter Kit, you can easily convert it for a more stable dual - ear setup. It can handle high sound pressure levels and the wired version has a power module with a high - pass filter for better sound pickup. Measuring just 2.6 mm in diameter, it's almost invisible, great for low - visibility needs. Ideal for both professional and personal use, it combines excellent performance with a user - friendly design.
Key Features:
- Subminiature omnidirectional condenser capsule for clear vocals
- Incredibly lightweight and discreet, 2.6 mm capsule diameter
- Comfortable under - ear design for long - term use
- Detachable, field - replaceable cable with various terminations
- Handles high SPL with ease
- Wired power module has a high - pass filter
- Comes with a dual - ear adapter kit
- Made of hypoallergenic materials
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: - 43 dB (7.2 mV) re 1V at 1 Pa
- Impedance: 250 ohms (wired only)
- Maximum Input Sound Level: 136 dB SPL, 1 kHz at 3% T.H.D.
- Dynamic Range (Typical): 104 dB, 1 kHz at 3% T.H.D. Max SPL (wired only)
- Signal - to - Noise Ratio: 63 dB, 1 kHz at 1 Pa
- Phantom Power Requirements: 11 - 52V DC, 2 mA typical (wired only)
- Current Consumption: 0.2 mA typical at 5V (wireless only)
- Voltage Range: 2.5 - 10V (wireless only)
- Switch: Flat, roll - off (wired only)
- Weight: Microphone, boom & earpiece: 2.6 g (0.09 oz); Power module (wired only): 85 g (3.0 oz)
- Dimensions: Microphone: 9.5 mm (0.37') long, 2.6 mm (0.10') diameter; Boom: 98.5 mm (3.88') long, 1.07 mm (0.04') diameter; Power module (wired only): 100.0 mm (3.94') long, 18.9 mm (0.74') diameter
- Output Connector (power module): Integral 3 - pin XLRM - type
- Cable: Detachable 1.4 m (55') long, 1.6 mm (0.06') diameter, 2 - or 3 - conductor shielded cable (termination dependent)
- Audio - Technica Case Style: M31
Package Contents:
- AT8545 power module (wired only)
- AT8464x dual - ear adapter kit
- AT8440 cable clip
- AT8157 windscreen
- AT8171 windscreen
- Two AT8156 element covers
- Moisture guard
- Belt clip (wired only)
- Carrying case
Using the Audio - Technica BP892xCT4 is a breeze. First, put on the earset behind your ear. If you wear glasses, the under - ear design will fit securely without causing discomfort. For better stability, you can use the included AT8464x Dual - Ear Adapter Kit to convert it to a dual - ear setup. If you're using the wired version, connect the detachable cable to the appropriate device using the TA4F connector. The power module has a high - pass filter that helps improve sound pickup, so you don't need to worry about adjusting it too much. When you're in a high - sound - pressure environment, the earset can handle it well without distorting the sound. As for maintenance, keep it clean by using a soft, dry cloth to wipe the microphone, boom, and earpiece. Avoid getting it wet, but if it does get a little damp, use the moisture guard to protect it. Store it in the provided carrying case when not in use to prevent damage. And remember, if you need to replace the cable, it's field - replaceable, so you can do it easily on your own.
