audio technica / ATW-3211HH1

2-piece transmitter wireless system. Stable operation achieved by true diversity method. Recommended for building high quality wireless systems. Compatible with new standards (new spurious standards).

◆True diversity system for stable operation.
◆Receiver output level can be changed from -60 to 0dB in 2dB steps.
◆Group SCAN function for checking the surrounding RF environment.
◆IR SYNC reflects receiver settings to the transmitter.
◆Antenna power supply possible.
◆Two types of output to choose from: XLR and φ6.3mm mono.
◆Multi-function button with many functions.
◆Uses a cH-style input connector that is waterproof and sweat-resistant and compatible with both microphones and instruments.
◆Transmitter gain can be changed from -10 to 20dB in 2dB steps.
◆Equipped with +10dB (sensitivity) function for tie clip microphones.
◆Equipped with a high-pass filter.
◆Uses an OLED display that is easy to see in any environment.
◆Ni-MH batteries can be charged using the separately sold charger ATW-CHG3.

[System specifications]
Communication frequency band: Band HH1: 806.125 to 809.750MHz (number of frequencies: 30)
Minimum frequency step: 125 kHz
Modulation method: FM
Maximum frequency deviation: ATW-T3201HH1: ±38 kHz (THD: 10%)
Dynamic range: ATW-T3201HH1 (Mic input): 115dB or more, A-weighted, typical
ATW-T3201HH1 (Inst input): 112dB or more, A-weighted, typical
Total harmonic distortion: 1.0% or less (at 1 kHz, ±17.5kHz deviation)
Operating range: 100m (※1)
Frequency response: ATW-T3201: 31-15,500Hz (※2)
Maximum simultaneous use (recommended): 6 channels
Accessories: Rack mount (long, short), rack mount screw set, whip antenna x 2, AC adapter
※1　Open environment with no interfering signals. 　　※2　Varies depending on the microphone installed.

The above specifications are subject to change without notice due to improvements or other reasons of the manufacturer.

[ATW-R3210]
Reception method: diversity
Image interference ratio: 60dB nominal
Reception sensitivity: 20dBuV (S/N ratio 60dBA) (50Ω termination)
Maximum output level: XLR, balanced, +14dBV
6.3mm, unbalanced, +8dBV
Antenna input: BNC type, 50Ω
Antenna power supply: DC12V, 160mA (A/B combined)
Power supply: AC100-240V 50/60Hz
DC12V 1A (center positive) switching external power supply
Operating temperature range: -5℃ to -45℃
External dimensions: 210.0 x 191.0 x 43.4mm (W x D x H)
Weight: approx. 1.1 kg

[ATW-T3201]
RF output: High: 10mW, Low: 2mW (switchable), at 50Ω
Input terminal: 4-pin locking connector (pin 1: GND, pin 2: INST INPUT, pin 3: MIC INPUT, pin 4: DC BIAS +5V)
Bypass filter: 125Hz, 12dB/Octave
Power supply: DC3V (when using 2 AA alkaline batteries)
Operating temperature range: -5℃ to 45℃
Battery life: When using AA alkaline batteries: Approximately 9 hours (※)
When using AA nickel-metal hydride rechargeable batteries: 9.5 hours (※)
External dimensions: 64 x 82 x 23mm (W x D x H)
Weight (excluding batteries): Approximately 102g
※Varies depending on battery type, usage method, and usage environment.