Specification Details
Model: ATW-T1406
Product Type: Boundary Microphone Transmitter
Wireless Technology: Digital 2.4 GHz
Operating Frequency: 2,402–2,480 MHz
Audio Sampling: 24-bit / 48 kHz
Modulation: GFSK
RF Output Power: 10 mW EIRP
RF Sensitivity: -90 dBm (Typical)
Dynamic Range: 120 dB (A-weighted, Typical)
Frequency Response: 20 Hz – 20 kHz
Total Harmonic: Distortion <0.05%
Latency Standard: 2.8 ms / HD Mode: 6.7 ms
Encryption: AES128
Microphone Type: Condenser
Polar Pattern: Cardioid
Maximum SPL: 139 dB SPL
Battery Built-in: 3.7 V Lithium-ion (5.5 Wh, 1460 mAh)
Battery Life: Approx. 12 hours
Charging Time: Approx. 3 hours 10 minutes
Charging Port: USB Type-C (USB 2.0)
Operating Temperature: 5°C to 40°C
Dimensions (W × D × H): 90.5 × 129.4 × 31.9 mm
Weight: 510 g (including battery)
Included Accessories: USB Power Supply Adapter, USB Power Supply Adapter Blade, USB Cable (1.5 m)