Audio-Technica ATW-3211/831 Bodypack system with AT831cH
60 MHz UHF tuning bandwidth in each of 6 available frequency bands
Unique multifunction button to switch to a backup frequency
Frequency scan and IR sync functionality for ease of setup
Body-pack transmitter features tactile mute toggle switch
Charging terminals on transmitter to recharge NiMH batteries
AT831cH miniature cardioid condenser lavalier microphone
Extremely wide 60 MHz UHF tuning bandwidth for maximum versatility in an increasingly congested RF environment; available in 6 frequency bands: DE2 (470–530 MHz), EE1 (530–590 MHz), EF1 (590-650 MHz), FG1 (650-700 MHz), GH2 (795 – 806 MHz) and HH2 (821 – 865 MHz).
Unique multifunction button on the body-pack transmitter can be used to switch to a backup frequency (on both transmitter and receiver) should interference be encountered
True Diversity operation reduces dropouts
Auto Squelch feature automatically adjusts squelch setting to maximize range while minimizing potential interference
Frequency scan and IR sync functionality for ease of setup
Dual-mode receiver display can switch between standard view or a performance view that highlights key metering
Transmitter and receiver include OLED screens for optimal readout of key settings and alerts
New rugged cH-style connector on body-pack transmitter provides secure connection to lavalier mics, headworn mics, and cables with cH-style screw-down 4-pin connector
Body-pack transmitter features tactile mute toggle switch (defeatable) for physical confirmation of mute status when transmitter display is not visible
Charging terminals on transmitter work with optional ATW-CHG3 and ATW-CHG3N smart charging docks to recharge NiMH batteries
Antenna power available for powered antennas and other in-line RF devices
Ground-lift switch helps eliminate audible hum caused by ground loops
Balanced and unbalanced audio output jacks
AT831cH miniature cardioid condenser lavalier microphone
| Microphone |
|
| Element |
Fixed-charge back plate permanently polarized condenser |
| Polar Pattern |
Cardioid |
| Frequency Response |
80 - 20000 Hz |
| Impedance |
60 Ohms |
| Power Requirements |
5 V DC |
| Battery Type |
Two 1.5V AA, not included |
| Weight |
114 g |
| Dimensions |
84.4 mm long, 50.0 mm max. diameter |
| Output Connector |
Interchangeable industry-standard thread |
| Overall System |
|
| Operating Frequencies |
Band DE2: 470.125 to 529.975 MHz |
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Band EE1: 530.000 to 589.975 MHz |
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Band EF1: 590.000 to 649.975 MHz |
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Band FG1: 650.000 to 699.875 MHz |
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Band GH2: 794.100 to 805.900 MHz |
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Band HH2: 821.100 to 831.900 MHz and 863.100 to 864.900 MHz |
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Please note that some frequency bands might not be available in your territory or could come with a limited tuning bandwidth / transmitting power due to local regulations. |
| Minimum Frequency Step |
25 kHz |
| Modulation Mode |
FM |
| Maximum Deviation |
ATW-T3201: ±38 kHz (THD:10%) |
| |
ATW-T3202: ±36 kHz (THD:10%) |
| Simultaneous Use |
40 Channels per band* |
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For assistance with multi-band operation or other frequency coordination issues, please contact your regional Audio-Technica customer service representitive. *Region and band dependent |
| Frequency Response |
ATW-T3201: 31 Hz to 15500 Hz |
| |
ATW-T3202: 25 Hz to 16700 Hz |
| Operating Range |
100 m |
| Dynamic Range |
ATW-T3201 Mic input: > 115 dB (A-weighted), typical |
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ATW-T3201 Inst input: > 112dB (A-weighted), typical |
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ATW-T3202: > 115 dB (A-weighted), typical |
| Total Harmonic Distortion |
<1.0% (at 1 kHz, ±17.5 kHz deviation) |
| Operating Temperature Range |
-5 ºC to +45 ºC |
| Receiver |
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