Description

?LAB POINTS

• phono preamp w (3) selectable stereo inputs + tone controls
• can be used as a standalone headphone amp
• rotary bass + treble controls allow custom equalization, a rare feature not commonly found in preamps
• RCA + 3.5mm inputs for connecting two sources (tablet, phone, DAC, or other player)
• ultra quiet, custom designed power supply
• rotary volume control on front side
• gold-plated RCA inputs and outputs
• all metal casing
• hand built in Salt Lake City, Utah

• The PA550 audio Pre Amplifier has three selectable stereo inputs: phonograph, RCA and 3.5mm (1 8 ) jack for phones, tablets or other. It features a very powerful headphone amplifier so it can be used as a stand alone headphone amp. Designed to have the highest level of sound quality, whether you are using it as a headphone amp or sending music to your amplifier. At every design stage we spent a considerable amount of time focused on one thing, sound quality. – Bellari

  ?KEY FEATURES

  • gain: Line 16.4 dB gain @ 1kHz  Phono 56.6 dB gain @ 1kHz
  • input Impedance: 22k line and 47k Phono
  • output impedance: 8 to 600 ohms Headphone,47 ohms RCA
  • frequency response: 3Hz to 36kHz
  • THD: .005% @ 1KHz
  • S N Ratio: >94 dB unweighted
  • dimensions: 5.5 w x 3.5 d x 1.25 h 140 x 89 x 32mm

  • weight: .8 lbs 362g

  • ?COMES WITH

    • power supply