Mini Turntable Preamplifier with MM and MC Phono Stage, 3.5 mm Headphone Jack, and Stereo AV Output - 5 V USB Power and Aluminum Housing for Record Player Audio Signal Conversion

Item Type: Turntable Preamplifier Model: T14Sound Input: MM MC record playerSound Output: Stereo AV jack or 3.5mm headphone jackInput Level: 0.005V RMS(MM), 0.0005V RMS(MC)Frequency Response: Conform to RIAA characteristics(±0.5dB)High Low Tone Range: ±5dBHeadphone Output Power: 250mW at 32Ω, 100mW at 64Ω, 60mW at 128ΩHeadphone Impedance Range: 16-200ΩTotal Harmonic Distortion: Output Level: 0.6V RMSSNR: >80dB (Phono)Operating Voltage: DC 5V(0.6A)Size(LxWxH): Approx. 84 x 84 x 28mm / 3.31 x 3.31 x 1.1inPackage List：1 x Turntable Preamplifier1 x USB Power Cable(Type C)1 x Clip CableNote:1. 3.5mm headphone output is preferred. If using stereo AV jack output, please make sure the headphone line is unplugged. 2. No DC5V power adapter provided, please prepare on your own.

• Dual Mode Phono Stage: Converts phono signals into line signals using low noise integrated circuits with a selector switch on the bottom to match different record player types.
• Stereo AV and Headphone Output: Features standard stereo AV jack outputs for connection to power amplifiers and a 3.5 mm headphone jack designed to drive headphones between 16 and 200 ohms.
• Frequency Control and Power Isolation: Includes independent treble and bass adjustments from -5 dB to +5 dB and an internal power isolation circuit to prevent common ground noise.
• Aluminum Housing and Compact Dimensions: Manufactured with an all aluminum housing measuring 84 by 84 by 28 mm to isolate external interference signals and protect the audio transmission.
• USB Power Input: Operates with a 5 V USB input voltage that can be powered by computers or external power supplies for versatile use in various environments.