CHICHIYANG DC 9-19V 3.5mm Input Output Stereo Audio Preamplifier Headphone Amplifier NE5532

Features:Provides you a warmer and softer sound with more treble, more powerful bass sound.We feature a high-grade microprocessor that controls the relay while its being switched on and off, achieving a low-ground noise power circuit.Powered by DC 9‑19V, the static current is about 8mA. Also has volume adjustment knob.If you have any questions about your use, we will reply you within 24 hours.Designed to have a compact size of 87 x 50 x 37mm, the lightweight stereo preamp is very convenient to carry and use.Specifications:Item Type: PreamplifierInput: L and R; 3.5mm.Output:L and R; 3.5mm; phone.Power Supply: DC 9-19VCompatible Input Devices:DVD, CD,set top box,MP3,TV,cell phone, computer,tablet,turntable, sound card,guitar, bass,electronic musical instrument,game console or other device.Compatible Output Devices: Speakers, subwoofers, sound blasters, reverbs, AV receivers, post amplifiers, headphones, etc. Package Included:1*Preamplifier (without power adapter)Note:DC 5‑19V power supply, preferably linear power supply.

• Provides you a warmer and softer sound with more treble, more powerful bass sound.
• We feature a high-grade microprocessor that controls the relay while its being switched on and off, achieving a low-ground noise power circuit.
• Powered by DC 9‑19V, the static current is about 8mA. Also has volume adjustment knob.
• If you have any questions about your use, we will reply you within 24 hours.
• Designed to have a compact size of 87 x 50 x 37mm, the lightweight stereo preamp is very convenient to carry and use.