Audio-Technica AT899 Subminiature Omnidirectional Condenser Lavalier Microphone with TA3F Connector and AT8537 Power Module

Reinforce any voice with this omni lavalier. Includes a TA3F connector for Shure wireless bodypacks and AT8537 power module with XLR output for wired setups.
The Audio-Technica AT899 subminiature omnidirectional microphone is engineered for intelligible, accurate voice reproduction. Its low-profile design (a mere 5 mm in diameter) assures minimum visibility. The mic may be worn as a lavalier and is easily hidden in clothing or hair. Includes a clothing clip, viper clip, magnet clip and lanyard, two windscreens, two element covers, three single mic holders, and two double mic holders.

The AT899 configuration includes a 9.8' (3.0 m) permanently attached cable terminated with TA3F connector, and AT8537 power module (with 80 Hz high-pass filter) for battery or phantom power.


- Maximum intelligibility and clean, accurate reproduction for vocalists, lecturers, stage and television talent, and houses of worship
- Low-profile design (a mere 5 mm in diameter) is ideal for applications requiring minimum visibility
- Operates on battery or phantom power (wired configuration)
- All wireless models available in either low-reflectance black or beige
- Extensive array of provided accessories includes a clothing clip, viper clip, magnet clip and lanyard (black models only), windscreens, element covers, interchangeable single and double mic holders
- Accessories available separately include complete accessory kits, clothing clips, three-pack element covers and three-pack windscreens
- 9.8' (3.0 m) cable permanently attached to mic (termination dependent)
- RoHS compliant -- free from all substances specified in the read more EU directive on hazardous substances
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- Element: Fixed-charge back plate, permanently polarized condenser
- Polar Pattern: Omnidirectional
- Frequency Response: 20-20,000 Hz
- Low Frequency Roll Off: 80 Hz, 12 dB/octave (wired only)
- Open Circuit Sensitivity: Phantom: -43 dB (7.0 mV) re 1V at 1 Pa
- Battery: -46 dB (5.0 mV) re 1V at 1 Pa
Dimensions and Weight in Packaging
Base Item
Shipping Weight: 1 lbs
Shipping Dimensions: 10 x 5 x 2 in
Manufacturer Part Number (MPN): AT899
If you have additional warranty questions, please contact the manufacturer at 330-686-2600