Debra M-PROI Wireless Audio System 560-690MHz Bluetooth 24bit/44.1kHz 7ms Delay 80m Range for Studio/Live Performance

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Product Presentation:

The Debra Audio M-PROl is a new stereo digital wireless system with virtually no background noise. The transmitter can be input through a variety of interfaces or wirelessly connected to a source via Bluetooth for lossless music playback and features automatic frequency search for safe frequencies no matter how complex the environment.The receiver is made of metal for durability and features a detachable, enhanced antenna for a more stable signal.

Product Features:

1.True stereo wireless in-ear monitoring, switch between mono and stereo;
2.Transmitter automatically searches for frequencies to quickly find the safest frequency in the current environment;
3. High-definition dynamic display, visualization is more intuitive;
4. Bluetooth 5.0 lossless music transmission, high sound quality restoration;
5. high performance digital chip, high fidelity sound quality, ultra-low background noise;
6. UHF UHF transmission, 80 meters range of stable use, open environment up to 300 meters.
7. Transmitter and receiver are equipped with multi-function LCD digital display;
8. The receiver is portable and lightweight, with 2 output connectors (3.5mm).
9. Interface with multiple input modes (XLR/6.35/3.5mm).

Wireless Stereo System Technical Parameters:

Carrier Frequency Range:560~590MHz/640~664.75MHz
Total Channels:100
Audio Sampling Depth:24bit,44.1k
Signal Delay:7ms
Number of Wireless Channels:100
Modulation:GFSK
Audio Frequency Response:20~18000Hz
Comprehensive T.H.D.:<0.1%
Separation. 75dB
Audio Signal-to-Noise Ratio:85dB
Dynamic Range:95dB
Effective Use Distance:80 meters (open environment)

Transmitter technical parameters:

Frequency error:<=10ppm
Transmit power:10mW
Current:160mA
Power supply:12V500mA
Audio input:3.5mm/6.5mm/XLRReceiver

Technical Parameters:

Frequency Error:<=10ppm
Receiving Sensitivity:<-95dBm
Power Supply:2 AA batteries
Usage Current:130mA
Audio Outputs:1 stereo headphone out, 1 audio out