The Audio-Technica BP894xCLM3 cardioid earset microphone is a top - notch choice for those who need high - quality audio in a low - profile and lightweight package. It's perfect for stage performers, TV personalities, lecturers, worship leaders, and communicators. With a flat and extended frequency response, it delivers extremely clear and natural audio.The ultra - lightweight design allows it to hook securely behind either ear. The rotating capsule housing with a talk - side indicator ensures the perfect placement of the cardioid condenser. It can handle high sound pressure levels easily and comes with a detachable, field - replaceable cable suitable for both wired and wireless applications.The ergonomic under - ear design features a flexible loop that fits comfortably and securely, even for users wearing glasses. Its subminiature cardioid condenser capsule provides highly intelligible and natural vocal reproduction, making sure your message gets across clearly. The package includes useful accessories like the AT8464x Dual - Ear Adapter Kit, which can convert the single - ear setup to a dual - ear unit for better stability and comfort.Made of hypoallergenic materials, it's reliable in various environments. The wired version's power module AT8545 has a high - pass filter that enhances sound pickup without sacrificing voice quality. Whether you're on stage, in the studio, or giving an important presentation, this microphone always offers exceptional audio performance. Key Features: Rotating capsule housing with talk - side indicator for ideal polar pattern placement from either ear; Subminiature cardioid condenser capsule for clear and natural vocal reproduction; Inconspicuous and lightweight headset with a 2.6 mm capsule diameter, great for low - visibility applications; Ergonomic under - ear design for a secure and comfortable fit; Detachable, field - replaceable cable with a strong connector and multiple terminations; Can handle high sound pressure levels; Wired version’s power module (AT8545) includes a high - pass filter; AT8464x Dual - Ear Adapter Kit for single - to - dual earset conversion; Constructed of hypoallergenic materials. Specifications: Element: Fixed - charge back plate, permanently polarized condenser; Polar Pattern: Cardioid; Freq. Response: 20 - 20,000 Hz; Low Freq. Roll - Off: 80 Hz, 18 dB/octave (wired only); Open Circuit Sensitivity: - 47 dB (4.3 mV) re 1V at 1 Pa; Impedance: 250 ohms (wired only); Maximum Input Sound Level: 135 dB SPL, 1 kHz at 3% T.H.D.; Dynamic Range (Typical): 98 dB, 1 kHz at 3% T.H.D. Max SPL (wired only); Signal - to - Noise Ratio: 57 dB, 1 kHz at 1 Pa; Phantom Power Requirements: 11 - 52V DC, 2 mA typical (wired only); Current Consumption: 0.25 mA typical at 5V (wireless only); Voltage Range: 3.5 - 10V (wireless only); Switch: Flat, roll - off (wired only); Weight: Microphone, boom & earpiece: 2.0 g (0.07 oz) (without cable); Power module (wired only): 85 g (3.0 oz); Dimensions: Microphone: 9.67 mm (0.38') long, 2.6 mm (0.10') diameter; Boom: 98.4 mm (3.87') 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 - Technical Case Style: M40. Package Contents: AT8545 power module (wired only); AT8464x dual - ear adapter kit; AT8440 cable clip; AT8163 windscreen; AT8171 windscreen; Moisture guard; Belt clip (wired only); Carrying case.
Using the Audio - Technica BP894xCLM3 is a breeze. First, decide if you're using the wired or wireless mode. If it's wired, connect the detachable cable to the power module and your audio device. For wireless, make sure it's properly paired with your receiver. Put the earset on by hooking the loop behind your ear. Adjust the position of the microphone capsule so that the talk - side indicator faces your mouth. You can use the rotating capsule housing to get the best audio pickup. If you want more stability and comfort, use the AT8464x Dual - Ear Adapter Kit to convert it to a dual - ear setup. When using the wired version, you can switch on the high - pass filter on the power module to enhance sound pickup. Just keep in mind, this microphone can handle high sound pressure levels, but try to avoid exposing it to extremely loud and sudden noises. As for maintenance, clean the microphone regularly with a soft, dry cloth. Keep it away from moisture and store it in the provided carrying case when not in use. Also, if the cable gets damaged, you can easily replace it as it's field - replaceable. And because it's made of hypoallergenic materials, it's suitable for long - term use, but still take care of it to ensure it lasts a long time.
