Click to enlargeHigh-Gain Stereo Mini Amp/Preamp With 20dB Gain

High-Gain Stereo Amp/Preamp With 20dB Gain + Volume ControllerHigh-Gain Stereo Amp/Preamp With 20dB Gain + Volume Controller
This mini compact stereo amplifier is designed to boost the output of virtually any line level audio source such as TV audio, video games, MP3 players, iPod etc with additional 20 dB boost. Such amplification is needed to intensify the maximum output level and provide clean sonic quality output in order to match other sources, or allow for longer audio cable run between source devices and Hi-Fi stereo, amplifier, audio receiver and speaker equipments.

This amplifier supports connection with all different type of audio source equipments that output in RCA L/R, 3.5mm stereo mini type or 5-Pin DIN type. The boost level or volume control is easily and manually adjustable from the rotary dial on the front panel.

This unit is a great component for boosting the output from low-level audio sources such as MP3, tape player, portable CD player, TV or virtually any line level audio device. Such boost to increase output sound level is needed in many applications such as loud speaker setup, audio recording, party, live stage event for better performance results or for longer cable run between components.

Other common application will be to correct the sonic level mismatch issues that often cause portable players to be lower in volume than other home audio devices, resulting in distorted sound performance.

This high-gain low-noise amp/pre-amp is ideal for both home and professional studio, computer multimedia production, karaoke and mixer application. External preamp like this unit provides lower noise floors than those built into consumer-grade stereo receivers.

Line Level Source Matching For Optimum Performance
This mini amp provides users with an excellent solution for matching the sonic level from iPod, MP3/MP4, iPad, Tablet, CD player and mobile devices with Hi-Fi system, audio receiver, computer, loud speakers. So no more distorted sound or noise heard from your stereo setup at home or office !

Adjustable Gain Control For Long Cable Run
This mini amplifier provides up to 20dB boost for audio signal to be transmitted over long cable wire without loss of quality and overcome signal level losses caused the cabling. A great necessity when connecting the TV audio output or tape or CD player in living room to the stereo system located in family room.

External Volume Controller
This unit can also be used to provide an external way of volume control for any audio source device or stereo amplifier that has no output level or volume adjustment of its own. 

A volume control dial for variable line level output is located on the front panel. Users can control the volume level from this mini amp directly. No more cranking the master volume control on the receiver or power amplifier at home or live event.

Multiple Audio Inputs
This rugged compact stereo preamp/amplifier is featured with multiple audio inputs for connection with multiple audio sources:

  • RCA stereo L/R x 1
  • Auxiliary 3.5mm min stereo Input x 1[Note: This 3.5mm input on front panel will disable the stereo RCA L/R input from the back when used)
  • Aux 5- DIN input x 1

  • Compact and mini stereo amp to boost low-level audio inputs and amplify stero signal level while maintaining the sonic quality for long cable run to the amplifier or receiver.
  • 20dB of adjustable gain to boost low-level audio inputs to the level needed to drive amplifier or receiver properly.
  • Excellent solution for matching the sonic level from iPod, MP3/MP4, iPad, Tablet, CD player and mobile devices with Hi-Fi system, audio receiver, computer, loud speakers.
  • Exceptional signal quality and low-noise floor thus resulting in very high musical accuracy for listening and recording.
  • Built-in high-end amplification circuits offers exceptional signal purity with ultra low-noise audio operation for outstanding performance.
  • Used as amplifier for karaoke players or CD/DVD player to transform your stereo music to thrilled sound for party or outdoor events.
  • Doubles as MP3/iPod or iPad booster with up to 20dB gain.
  • Easy volume level control dial on the front panel.
  • Provide an external way of volume control for any audio source device or stereo amplifier that has no output level or volume adjustment of its own.
  • Compact and all-metal design for durability and shielding the electronics from electromagnetic interference with noise rejection.
  • 110V AC/DC power adapter included.

  • Audio Inputs:
    • RCA Stereo L/R x 1
    • Auxiliary 3.5mm min stereo Input x 1[Note: This 3.5mm input on front panel will disable the stereo RCA L/R input from the back when used)
    • Aux 5-DIN input x 1
  • Gain Level: 20 dB max and manually adjustable
  • Frequency Response: 20Hz to 20kHz +/- 0.5dB
  • Signal-to-Noise Ratio: > 80 dBA
  • Channel Separation: > 60 dB
  • Total Harmonic Distortion: < 0.06 %
  • Enclosure: metal black finish wit gold-plated connectors
  • Certificate Approval: CE certified
  • Power Supply: 110V AC input with DC 12V, 200mA
  • Dimension: 143 mm 73 mm 37 mm



High-Gain Stereo Mini Amp/Preamp With 20dB Gain
Preamp100$39.00