AtNeDcVh Stereo Audio Preamplifier - XLR Balanced RCA 3.5mm Input to XLR Balanced RCA 3.5mm Output Converter Adapter amp - Headphone Amplifier, Gain 20dB Phono Turntable Phonograph Preamp (Black)

AtNeDcVh Stereo Audio Preamplifier - XLR Balanced RCA 3.5mm Input to XLR Balanced RCA 3.5mm Output Converter Adapter amp - Headphone Amplifier, Gain 20dB Phono Turntable Phonograph Preamp (Black)

• It is applicable to power weak signals into line-level signals. The amplification multiples are 10 times (20dB). Input: XLR Balanced + RCA (L / R) + 3.5mm; Output: XLR Balanced + RCA (L / R) + 3.5mm. Powered by DC 5V. With a volume adjustment knob, the volume can be adjusting freely.
• Used the classic Dual OP AMP NE5532, high frequency electrolytic capacitor, noise reduction circuit design, no background noise, effective gain audio, improve sound quality.
• Widely compatible with all audio devices. Input: DVD, CD, Hifi decoder, set-top box, MP3, TV, mobile phone, computer, tablet, microphone, phono turntable, sound card, cassette recorder, guitar, bass, digital musical instrument, game console or other devices. Output: speakers, subwoofer, reverberator, AV receiver, post-amp, mixer, headsets, etc.
• Dimensions: L 5in × W 2.4in × H 1.9in ( L 128mm × W 61mm × H 48mm ). It’s a preamp and cannot be used as a power amplifier to drive passive speakers working.
• What's in the box: AH-P01 balanced preamplifier * 1pcs, DC 12V adapter * 1 pcs (The minimum operating voltage for the item is 5V, but 12V will make it work more stable and better) , Product Guide * 1 pcs.