EAN: 737186137366
The Alfatron WMP4 is a powerful, yet easy to use, wireless audio conferencing system that includes 4 omnidirectional boundary microphones and a controller module with a 1/4 microphone input along with a 1/4 output for speakers and PA systems it also provides a USB port for computer connection. Operating in the 2.4 GHz range, the system offers a flexible, portable, and quick-to-set-up solution for business and educational applications and is compatible with video conferencing apps including Zoom, Teams, and Skype.
The four remote units are equipped with omnidirectional boundary microphones that capture audio in a 360º radius at a range of up to 6.6 , providing coverage for small- to medium-sized classrooms and meeting spaces. Each features a built-in rechargeable battery that provides power for 6 to 8 hours of active usage and up to 40 hours on standby. Each remote mic offers a mute switch for the mic, along with volume controls and a second mute switch that cuts the host receiver s output signal.
The receiving unit features a 1/4 microphone input with gain adjustment and a 1/4 output that allows you to connect to speakers, amps, or PA systems. Its USB Type-B port allows you to interface with computers for video conferencing applications such as Zoom and Skype.
Features at a Glance
- Wireless audio conferencing system for business and educational settings
- Four 2.4 GHz wireless omnidirectional boundary microphones
- 360° omnidirectional mic capsules with 6.6 pickup range
- Dynamic noise-reduction processing for clear speech
- 384ms echo cancellation for full-duplex communication
- Microphones mute automatically when picked up, allowing you to silently reposition if needed
- Host unit with 1/4 output for connection to speakers and PA systems
- USB port supports conferencing software such as Teams, Zoom, Skype, and more
- Handheld or headset microphone can be connected to the host unit s 1/4 input
- Volume for host output and mute controls for host and mic on remote units
- LEDs on remote units show connection to host and charging statuses
- Includes USB cables and adapters
Alfatron WMP4 Specs
System
| Wireless | Digital 2.4 GHz |
| Operating System | Windows 7, Windows 10 MacOS |
Host Interface Detail
| USB | Type-B |
| Input | Host Unit: 1/4" / 6.3 mm Microphone Input |
| Output | Host Unit: 1/4" / 6.3 mm Output |
| Self Noise | <46 dB |
| Power Supply | Host Power Adapter: 12 V, 2A |
| Dimensions | 10.5 x 5.7 x 2" / 26.7 x 14.5 x 5.1 cm |
| Weight | 36.8 oz / 1044 g |
Remote
| Wireless Microphone Type | Omnidirectional |
| Frequency Response | 100 Hz to 16 kHz |
| Sensitivity | 94 dB SPL at 1 kHz |
| Signal to Noise Ratio | 65 dB at 94 dB SPL at 1 kHz, A-Weighted |
| USB | Mini-USB for Charging |
| Power Supply | Remote Power Supply for Charging: 5 V, 500 mA |
| Dimensions | 4.3 x 4.3 x 1" / 11 x 11 x 2.5 cm |
| Weight | 8.3 oz / 236 g |
Packaging Info
| Package Weight | 7.105 lb |
| Box Dimensions (LxWxH) | 15.7 x 14.9 x 4.2" |
In the Box
- Alfatron WMP4 Wireless Conference System with 4 Boundary Microphones (2.4 GHz)
- Host Control Unit
- External Antenna for Host
- 4 x Remote Boundary Microphone Unit
- Audio Connection Cable
- Audio Connection Adapter
- Host Power Supply
- 4 x Remote Power Adapter Set
- Host USB Cable
- 7-Year Manufacturer Warranty
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