The Hawk WDHS 4000 Wireless Microphone System is designed for professional sound reinforcement, presentations, stage performances and public speaking. It features 200 selectable frequencies, FM modulation and a 640–690 MHz carrier frequency range. With an audio frequency response of 50 Hz–18 kHz and a stated operating range of 50–80 metres in open spaces, it offers flexible wireless audio connectivity for compatible sound systems.
| Brand | Hawk |
|---|---|
| Product Name | WDHS 4000 – Wireless Microphone System |
| Model | WDHS 4000 |
| Product Type | Wireless Microphone System |
| Product Category | Wireless Microphone |
| Carrier Frequency | 640–690 MHz |
| Frequency Stability | ±0.005% |
| Selectable Frequencies | 200 |
| Modulation Mode | FM |
| Maximum Deviation | ±20 kHz |
| Audio Frequency Response | 50 Hz–18 kHz |
| Signal-to-Noise Ratio | >80 dB |
| Audio Dynamic Range | >80 dB |
| Total Harmonic Distortion (THD) | <0.8% |
| Operating Range | 50–80 metres in open space |