Audio-Technica ATW-T1407 System 20 PRO Desktop Transmitter
Audio-Technica ATW-T1407 System 20 PRO Desktop Transmitter
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About the product
- 3-pin XLR-F gooseneck microphone connector (compatible with quick-mount gooseneck microphones, sold separately)
- Long-lasting internal lithium-ion batteries for all-day transmitter use
- Selectable mute operation (toggle, touch-to-talk, or touch-to-mute)
- Two LED options: standard mode and conference mode
- OLED display
- USB Type-C™ connector for charging (transmitter can be used while charging)
| Overall System | |
|---|---|
| Operating Frequencies | 2,402 to 2,480 MHz |
| Dynamic Range | 120 dB (A-weighted), typical |
| Total Harmonic Distortion | < 0.05%, typical |
| Maximum Simultaneous Use (recommended) | Standard: 10 channels HD mode: 20 channels It depends on the region and environment. |
| System Frequency Response | 20 to 20,000 Hz Varies depending on the microphone to be installed. |
| Delay | Standard: 2.8ms HD mode: 6.7ms |
| Audio Sampling Rate | Standard: 24-bit/48 kHz HD mode: 24-bit/48 kHz |
| Encryption Method | AES128 |
ATW-T1407 DESK STAND TRANSMITTER
| Modulation mode | GFSK |
| RF output | 10mW EIRP |
| RF sensitivity | -90dBm, typical |
| Whip antenna | True diversity |
| Microphone | Gooseneck microphone support |
| Phantom power supply | DC24V |
| Built-in battery | 3.7V lithium-ion battery (5.5Wh, 1460mAh) |
| Battery life |
When using gooseneck microphone without LED: Approx. 12 hours |
| Charging time | Approx. 3 hours and 10 minutes This varies depending on usage conditions. |
| USB Charging port | USB Type-C (USB 2.0) |
| Operating temperature | 5ºC to +40ºC |
| Dimensions | 90.5mm x 129.4mm x 47.6mm (W x D x H) |
| Weight (with battery) | 490g (including battery) |
| Included accessory | USB power adapter, blade tip for USB power adapter, USB cable (1.5 m) |


