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Product details
Portable HiFi Stereo Audio Headphone Amplifier is a compact device designed to enhance audio quality for various music devices. It connects between headphones and music players to provide improved sound output.
- Product type: Headphone Amplifier
- Compatibility: Various audio devices with 3.5 mm plug
- Key feature: Compact and portable design
- Intended use: Everyday use
- Frequency: 2-27KHz
- Noise ratio: 95DB
- Dynamic range: 90DB
- Resolution: 70DB
- Size: 5.5x2.2x1cm
- Long standby time
- Automatic loading detection function
- No power button; powers on when headset is plugged in
- Automatically shuts off when headset is removed
- Protection system shuts off power supply if internal battery voltage is less than 2.5V