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2.4GHZ USB Wireless Bodypack Microphone System
The U24 USB Wireless Microphones are professional wireless systems offering a high-definition, interference-free transmission thanks to the 2.4GHz technology and featuring an ultra-compact USB receiver.
The receiver is powered thru the USB interface and features a dual-mode audio interface for an auto-sensing connection both to analog and digital devices. It features a plug-and-play operation with no driver installation required and it can be connected to any PC/MAC for recording directly into your favorite DAW application. Using a proper USB type-A adapter it can be also connected to IOS or Android devices for digital stand alone applications. Finally, it can be plugged into any PROEL device featuring a USB WIRELESS input (such as V FREE and V WAVE speakers) for using a professional microphone system in a flash and without the hassle fo cables.
The digital 2.4GHz wireless technology offers superior sound quality and maximum reliability, avoiding interferences from television stations and other broadcast devices. The transmitter is automatically paired to the receiver and the intelligent frequency hopping ensures a stable connection.
U24B includes a high-quality bodypack transmitter and double-ear headset microphone.
- 2.4 GHz ISM license-free operating band with Intelligent Frequency Hopping
- Ultra-compact USB receiver with dual-mode audio interface
- Easy pairing and memorization of matched devices
- More than 25 meters (100 ft) operating range in open spaces
- High-quality bodypack transmitter with double-ear headset microphone
- Applications: video production, podcasting, video blogging, presentations, lectures and seminars
| U24 - Receiver | |
| Frequency Range | 2.404 – 2.476 GHz |
| RF Sensitivity | -78 dB |
| Frequency Response | 50 Hz – 15 KHz |
| Sampling | 16 bit @ 38.5KHz |
| THD | <0.05% @ 1KHz |
| SN Ratio | >85 dB |
| Transmission Delay | 18.3 mS |
| Output Connector | USB Type-A |
| Audio Output Level | 4dBu (1000mV) |
| Current | <55mA |
| Operating Temperature | -10 °C ~ 50 °C |
| Dimensions (WxHxD) | 94 x 26 x 9.5 mm |
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| WM24B - Bodypack Transmitter | |
| Frequency Range | 2.404 – 2.476 GHz |
| Transmitting Power | < 10 dBm |
| Transmission Distance | Up to 25m (open space) |
| Frequency Response | 50 Hz – 15 KHz |
| Sampling | 16 bit @ 38.5KHz |
| THD | <0.05% @ 1KHz |
| SN Ratio | >85 dB |
| Transmission Delay | 18.3 mS |
| Input Connector | TA4M |
| Power Supply Battery | 2x1.5V AA alkaline type |
| Operating time | Up to 20 hours |
| Dimensions (WxHxD) | 62 x 85 x 22 mm |
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| HCM-38 - Headset Microphone | |
| Transducer type | Back-electret plate |
| Polar pattern | Cardioid |
| Frequency response | 80Hz - 12KHz |
| Max SPL | 110 dB |
| Nominal Impedance | 680 ohm |
| Power Supply | 1.5-3 volt DC, 0.05mA |
| Cable | 1.2 mt |
| Connector | Mini XLR 4-pin |
| Weight | 51 gr |