Electro-Voice TXA TA4F to XLR Adaptor

The Electro-Voice® model TXA is a microphone accessory designed to enable the use of lavalier, head-worn, and other TA4F-terminated Electro-Voice professional microphones in a wired configuration. Powering microphones using standard phantom power through the TXA ensures the same high-quality audio performance that you expect using Electro-Voice microphones over wireless systems. The selectable high-pass filter and -10dB pad allow the user to modify the performance of the microphone to suit each individual application.

Key Features

• Enables use of Electro-Voice® Lavalier and Headworn Microphones in a Wired Configuration
• Designed for Vocal, Speech, and Instrument Use
• Selectable High-Pass Filter
• -10 dB Attenuation Switch
• Convenient, Optional Belt Clip

Technical Specifications

Frequency Response
20 Hz - 20 kHz
Distortion (THD, 1 kHz)
<1% at -4.8 dBV
(<1% at 4.7 dBV; -10 dB pad engaged)
Low-Frequency Roll-Off
-6 dB at 100Hz
Attenuation
0 or -10 dB at 1000 Hz
Power Requirements
9 - 52 V Phantom Power
Connectors
Input: TA4M
Output: XLRM
TA4M Pinout
Pin 1: Ground
Pin 2: Microphone Signal
Pin 3: +5VDC Bias
Pin 4: Not Connected
Maximum Microphone Current Supply
2.0 mA
Included Accessories
Belt Clip
Color
Black
Net Weight
58.5 g (2.06 oz)