AUDIO TECHNICA U841A


Omnidirectional Condenser  




Boundary Microphone



 Overview

The Ares intelligible reproduction Audio Delivers Exceptionally U841A in The Super-Compact, Low-Profile Design The. Equipped with UniGuard®-RFI Shielding Technology, this is the Designed for ares The boundary Omnidirectional Microphone CONDENSER Clear, highly intelligible The Sound reinforcement, Professional, Recording , Television and Conferencing Applications The surface-mount in. Ares 360 ° angle The Pickup has U841A The Operates on battery with and with or with Phantom Power. 

Features
Designed for surface-mount the Applications Such the AS the High-the Sound reinforcement the Quality, Professional, Recording, Television, Conferencing and the Pickup OTHER demanding the Sound Situations

 

UniGuard® RFI-shielding technology offers outstanding rejection of radio frequency interference (RFI)

 

UniSteep® filter provides a 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 silicone foam bottom pad minimize coupling of surface vibration to the microphone

 

Low-profile design with low-reflectance black finish for minimum visibility

 

It operates on battery or phantom power


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

Phantom: -39 dB (11.2 mV) RE AT 1V 1 Pa Battery: -40 dB (10.0 mV) RE AT 1V 1 Pa

IMPEDANCE

Phantom: 200 ohms Battery: 270 ohms

MAXIMUM INPUT SOUND LEVEL

Phantom: 132 dB, 1 kHz AT 1% THD Battery: 122 dB SPL, 1 kHz AT 1% THD

DYNAMIC RANGE (typical)

Phantom: 111 dB, 1 kHz at Max SPL Battery: 101 dB, 1 kHz at Max SPL

SIGNAL-TO-NOISE RATIO

73 dB, 1 kHz at 1 Pa

PHANTOM POWER REQUIREMENTS

11-52V DC, 2 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) The Diameter, 0.59" (15.1 mm). Height

DIMENSIONS (POWER MODULE)

3.31 "(84.0 mm) H x 2.48" (63.0 mm) W x 0.87 "(22.0 mm) D

OUTPUT CONNECTOR (POWER MODULE)

Integral 3-pin XLRM-type

CABLE

25.0 '(7.6 m) long (permanently attached to microphone), 0.13 "(3.2 mm) diameter, 2-conductor, shielded cable with TA3F-type connector