Wireless Interview Chest Microphone WSL H-11 Pro
The WLS H-11 Pro Wireless Mic is a super compact wireless microphone system, which is wireless interview chest microphone/2.4G Hi-Fi wireless microphone, unique in its versatility and unusual compact appearance. The transmitter has an integrated omnidirectional capacitor box, which can be used as a clamp microphone, and clear broadcast level audio is sent to the airborne receiver through 2.4GHz digital transmission. This is a perfect wireless microphone solution to filmmakers, presenters on cameras, news clollectors, vloggers etc.
ACOUSTIC & ELECTRICAL SPECIFICATION：
(wireless interview chest microphone/2.4G Hi-Fi wireless microphone)
| Transmission Type | 2.4GHz Digital Frequency Agile System |
| Acoustic Principle | Pre-polarized pressure transducer |
| Polar Pattern | Omnidirectional |
| Equivalent Input Noise | 21.8dB (A-Weighted) |
| Frequency Range | 50Hz-20kHz |
| External Mic Input | 20Hz - 20kHz |
| Maximum Output Level | +3dBu |
| Maximum SPL（Mic） | 100dB SPL(1kHz @ 1m) |
| Dynamic Range | 100dBA (Mic Preamplifiers) |
| Power Requirements | In-built rechargeable lithium battery charged via USB |
| Operating Time | Up to 7 hours |
| Analog Inputs | 3.5mm TRS lavalier microphone input (transmitter) |
| Analog outputs | 3.5mm TRS (receiver) |
| Computer Connectivity | USB |
| OS Requirements | (For firmware update only) Mac OS 10.11 above Windows 10 and above |
