Independent Dual Channel Sound Preamplifier, 1/4in 6.35mm Sound Amplifier Amp with 0 to 20dB Gain, Balanced Input for Mic and Instrument, DC 5V to 12V Powered
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Product details
| Management number | 215163771 | Release Date | 2026/04/12 | List Price | US$12.61 | Model Number | 215163771 | ||
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- Independent Dual Channel Gain Control: This sound preamplifier features two fully independent channels, each offering precise 0 to 20dB gain adjustment, allowing you to amplify microphone and instrument signals separately without crosstalk or interference for clean, professional audio output.
- Balanced and Single Ended Input Flexibility: The sound amplifier supports both balanced (using 3-core stereo plug) and single ended (using 2-core mono plug) inputs, making it ideal for long cable runs while minimizing noise—perfect for stage setups, home studios, or live performances.
- Wide Compatibility for Audio Sources: Designed for musicians, podcasters, and audio engineers, this sound preamplifier works seamlessly with microphones, electric guitars, keyboards, and other 1/4in audio devices, delivering clear and powerful signal boosting for rehearsals, recordings, or streaming.
- Robust Circuit Design and Stable Power: Built with a stable DC 5V to 12V operating voltage range and an integrated power switch with LED indicator, this sound amplifier ensures reliable performance across different power sources, from USB adapters to external batteries, without signal distortion.
- Standard 6.35mm I/O Ports and Compact Build: Featuring universal 1/4 inch (6.35mm) input and non-balanced output ports, this compact sound preamplifier easily integrates into any audio setup, and its portable size makes it convenient for both studio use and on-the-go amplification needs.
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