The BFAUDIOPRO J12 wireless microphone system is a professional audio solution designed for high-end KTV rooms, events, and conferences. The product integrates advanced digital control technology to completely eliminate frequency overlap, ensuring a stable and crystal-clear signal. With 100 x 2 UHF channels, auto-frequency scanning, and infrared (IR) synchronization, the J12 offers maximum convenience. Featuring an effective anti-interference design, smart mute circuitry, a durable aluminum alloy body, and up to 8 hours of battery life, the J12 guarantees superior sound quality and outstanding reliability.
| Frequency Range | 640MHz – 690MHz (UHF Band) |
| Modulation Method | PLL synthesized (High stability) |
| Adjustable Channels | 100 x 2 channels (200 channels total) |
| Channel Spacing | 250kHz |
| Frequency Stability | ± 0.005% |
| Dynamic Range | 100dB |
| Maximum Deviation | ± 45kHz |
| Audio Frequency Response | 40Hz – 15kHz (± 2dB) |
| Total Harmonic Distortion (THD) | < 0.5% |
| SignaltoNoise Ratio (S/N) | 105dB (Ultraclean audio) |
| Operating Range | 80m (Under ideal conditions) |
Warranty: 5 years
Free technical support if any issues occur
ngannguyenmcbt@gamil.com
098881924
87 Street No. 3, Cityland Park Hills Residential Area, Ward 10, Go Vap District, Ho Chi Minh City
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