Prodipe UHF DSP SB21 - Professional Wireless System for Wind Instruments

The Prodipe UHF DSP SB21 is a professional wireless system designed specifically for saxophonists and musicians playing wind instruments. Featuring advanced UHF transmission technology and a high-quality condenser microphone, it delivers clear and natural sound while eliminating unwanted noise and interference.

Product Features

• Professional sound quality with a condenser microphone.
• Cardioid directional characteristic reduces unwanted background noise.
• Advanced UHF transmission in the 630 - 680 MHz range.
• Stable signal with up to 60 meters of range.
• Multi-channel configuration – 2x 100 selectable frequencies.
• High dynamic range (>90 dB) and wide frequency response (30 Hz – 20 kHz).
• Compact transmitter powered by batteries (up to 8 hours of operation).
• Receiver with XLR and 6.35mm jack outputs.

Exceptional Quality and Reliability

The Prodipe UHF DSP SB21 stands out with extremely low harmonic distortion (<0.1%) and a high signal-to-noise ratio (>96 dB). This ensures a clear and detailed sound, even in demanding stage conditions.

Product Applications

Ideal for stage performances, concerts, and studio recordings. It is perfect for saxophones, trumpets, flutes, and other wind instruments, offering wireless freedom without compromising sound quality.

Technical Specifications

• Microphone: Condenser, cardioid.
• Output impedance: 2.2 kΩ.
• Sensitivity: -47 dB ±3 dB.
• Max sound pressure level: 140 dB.
• Signal-to-noise ratio: 68 dB.
• Microphone frequency response: 50 Hz – 20 kHz.
• System: UHF 630 - 680 MHz, 2x 100 frequencies.
• Range: up to 60 m.
• Transmitter: 10 mW power, FM modulation, sensitivity < -94 dBm.
• Transmitter power supply: 2x LR6 (AA) 1.5V batteries (up to 8 hours of operation).
• Receiver: AC100~240V (50-60Hz), output voltage 12V.
• Outputs: Unbalanced 6.35mm jack, balanced XLR.

Materials and Construction

Built with durable materials, ensuring resistance to stage and transport conditions.

Included in the Box

• Prodipe SB21 microphone.
• UHF DSP receiver.
• Wireless transmitter.
• Connection cables.
• User manual.

Conclusion

The Prodipe UHF DSP SB21 is a professional wireless system that guarantees top-quality sound for wind instruments. With stable UHF transmission, a wide frequency response, and minimal harmonic distortion, it is the perfect choice for demanding musicians. It offers complete freedom of movement and reliability in all stage conditions.