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WS-MIC-044 – Omnidirectional condenser Boundary microphone

Brand: Audio Technica

$199.00

U841cw Omnidirectional Condenser Boundary Microphone For Audio Technica Unipak Transmitter.

Manufacturer’s website


Specs for wired version below:


The U841A delivers exceptionally intelligible audio reproduction in super-compact, low-profile design. Equipped with UniGuard RFI-shielding technology, this omnidirectional condenser boundary microphone is designed for clear, highly intelligible sound reinforcement, professional recording, television and conferencing in surface-mount applications. The U841A has 360 degrees pickup angle and operates on battery or phantom power.



    – Designed for surface-mount applications such as high-quality sound reinforcement, professional recording, television, conferencing and other demanding sound pickup situations
    – UniGuard RFI-shielding technology offers outstanding rejection of radio frequency interference (RFI)
    – UniSteep filter provides steep low-frequency attenuation to improve sound pickup without affecting voice quality
    – Small-diameter UniPoint capsule near boundary eliminates phase distortion and delivers clear, high-output performance
    – Heavy die-cast case and silicon foam bottom pad minimize coupling of surface vibration to the microphone
    – Low-profile design with low-reflectance black finish for minimum visibility
    – Operates with Audio Technica Unipack transmitter also available with shorter cable just note desired length in order comments
















































































































SPECIFICATIONS

ELEMENT Fixed-charge back plate permanently polarized condenser



POLAR PATTERN Omnidirectional in hemisphere above mounting surface



FREQUENCY RESPONSE 30-20,000 Hz



LOW FREQUENCY ROLL-OFF 80 Hz, 18 dB/octave



OPEN CIRCUIT SENSITIVITY 40 dB (10.0 mV) re 1V at Pa



IMPEDANCE 270 ohms



MAXIMUM INPUT SOUND LEVEL 122 dB SPL, kHz at 1% T.H.D.



DYNAMIC RANGE (typical) 101 dB, kHz at Max SPL



SIGNAL-TO-NOISE RATIO 73 dB, kHz at Pa



PHANTOM POWER REQUIREMENTS 11-52V DC, mA typical



BATTERY TYPE 1.5V AA/UM3



BATTERY CURRENT LIFE 0.4 mA 1200 hours typical (alkaline)



SWITCH Off, on-flat, on-roll-off



WEIGHT (MICROPHONE) 2.8 oz (78 g)



WEIGHT (POWER MODULE) 4.9 oz (139 g)



DIMENSIONS (MICROPHONE) 2.56″ (65.0 mm) diameter,
0.59″ (15.1 mm) height
CABLE 25.0′ (7.6 m) long (permanently attached to microphone), 0.13″ (3.2 mm) diameter, 2-conductor, shielded cable with 4 socket HRS connector also available with shorter cable just note desired length in order comments



ACCESSORIES FURNISHED Soft protective pouch

























SPECIFICATION GRAPHS

Click on the chart to view the larger image
POLAR PATTERN POLAR PATTERN
FREQUENCY RESPONSE FREQUENCY RESPONSE

Weight 2 lbs

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