Audio Technica BP894xAprakstsTehniskā SpecifikācijaAksesuāri
Audio-Technica’s innovative BP894x MicroSet® offers the ultimate in low-profile, high-performance audio. The ultra-lightweight microphone hooks securely behind either ear and features a rotating capsule housing with talk-side indicator for perfect polar pattern placement. With its capacity for aiming the cardioid condenser capsule directly at the sound source, the microphone provides excellent rejection of outside noise, with exceptional gain-before-feedback when used with live sound systems and stage monitors.
The BP894x MicroSet’s subminiature cardioid condenser capsule delivers extremely intelligible, natural audio with a flat, extended frequency response that is ideal for stage and television talent, lecturers, and worship leaders. Engineered to stand up to the rigors of day-to-day use, the BP894x includes a detachable, field-replaceable cable with a robust connector at the earset and a variety of available output terminations.
Element Fixed-charge back plate, permanently polarized condenser Polar Pattern Cardioid Frequency Response 20-20,000 Hz Low Frequency Roll Off 80 Hz, 18 dB/octave (wired only) Open Circuit Sensitivity -47 dB (4.3 mV) re 1V at 1 Pa Maximum Input Sound Level 135 dB SPL, 1 kHz at 3% T.H.D. Dynamic Range 98 dB, 1 kHz at 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) Switches Flat, roll-off (wired only) Current Consumption 0.25 mA typical at 5V (wireless only) Voltage Range 3.5-10V (wireless only) Weight (microphone) Microphone, boom & earpiece: 2.0 g (0.07 oz) Weight (power module) 85 g (3.0 oz) (wired only) Cable Detachable 1.4 m (55″) long, 1.6 mm (0.06″) diameter, 2- or 3-conductor shielded cable (termination dependent) 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
Dimensions (power module) 100.0 mm (3.94″) long, 18.9 mm (0.74″) diameter (wired only) Output Connector (power module) Integral 3-pin XLRM-type Audio-Technica Case Style M40