Audio Technica AT899 Subminiature Omnidirectional Condenser Lavalier Microphone
Product Code: AT899
Features
• Maximum intelligibility and clean, accurate reproduction
• Ideal for vocalists, lecturers, stage and television talent, and houses
• Low-profile design (a mere 5 mm in diameter)
• Operates on battery or phantom power
• 3m cable permanently attached to mic, TA3F connector at power module
• Extensive array of provided accessories
For interviews, documentary, film and theatre applications. With AT8537 power module and AT899AK accessory kit. Audio-Technica’s omnidirectional AT899 is
engineered for intelligible, accurate voice reproduction. Its low-profile design (a mere 5mm in diameter) assures minimum visibility. The mic may be worn as a lavalier and is easily
hidden in clothing or hair. It offers the convenience of battery or phantom power; its switchable low-frequency roll-off reduces popping. |
| 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 |
| Open Circuit Sensitivity |
Phantom : –43dB (7.0mV), re 1V at 1Pa - Battery : 46dB (5,0mV), re 1V at 1Pa |
| Impedance |
Phantom 200 Ω - Battery 250 Ω |
| Maximum Input Sound Level |
Phantom: 138 dB SPL, 1 kHz at 1% T.H.D. - Battery: 116 dB SPL, 1 kHz at 1% T.H.D. |
| Dynamic Range |
Phantom: 108dB,1 kHz at max SPL - Battery: 86dB ,1 kHz at max SPL |
| Signal to Noise Ratio |
64 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 |
Flat, roll-off (recessed) |
| Weight |
Microphone: 0.5 g
Power module: 102 g |
| Dimensions |
Microphone 16.0 mm long, 5.0 mm diameter - Power Module 145.0 mm long, 21.0 mm diameter |
| Output Connector |
Integral 3-pin XLRM-type |
| Cable |
3.0 m long (permanently attached to microphone), 2.0 mm diameter, 2-conductor, shielded cable with TA3F output connector that mates with TB3M jack on power module |
| Accessories |
AT8537 power module; AT8439 cable clip; clothing clip base; viper clip base; magnet clip base and plate with lanyard; three single mic holders; two double
mic holders; two windscreens;
battery; protective carrying case |
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