Dual Channel Sound Preamplifier, Professional Sound Amplifier Amp with 1/4in 6.35mm Jack, 0 to 20dB Gain Adjustable for Mic Instrument, DC5V - 12V Wide Voltage Range, Aluminum Allo

Dual Channel Sound Preamplifier, Professional Sound Amplifier Amp with 1/4in 6.35mm Jack, 0 to 20dB Gain Adjustable for Mic Instrument, DC5V - 12V Wide Voltage Range, Aluminum Allo

• INDEPENDENT DUAL CHANNEL: This sound amplifier features dual channel amplification with separate gain adjustments (0 to 20dB), allowing you to use each channel individually or simultaneously without interference, perfect for professional audio setups.
• BALANCED INPUT DESIGN: Equipped with a balanced input circuit, this amplifier supports both single-ended and balanced input options, ensuring clear and stable signal transmission over long distances.
• VARIABLE WORKING VOLTAGE: Operates efficiently between DC5V to 12V, with an independent power switch and LED indicator for easy power management, making it versatile for various power sources.
• VERSATILE OUTPUT PORTS: Features 6.35mm (1/4 inch) input and output ports, ensuring compatibility with a wide range of sound devices, from microphones to musical instruments.
• WIDE APPLICATION: Ideal for amplifying microphones, instruments, and music signals, this amplifier provides clear and powerful sound reinforcement for studios, live performances, and other audio needs.