Ampapa A1 Vacuum Tube Phono Preamp, Headphone Amp, Hi-Fi Audiophile Preamplifier for MM Turntable Record Player with Tone Control for Home Stereo, Desktop Computer, Receiver
(as of Jan 21,2023 14:07:24 UTC – Details)
“Amplify All Passion”
Established in the United States, Ampapa is a new creative brand run by a young team with eclectic ideas and broad vision, always devoted to exploring the design innovation of material, structure, craftship and appearance to provide most cost-effective HiFi products of unique creativity, amplifying all passion for music.
Advanced & Considerate
A1 is the first product carefully designed by our senior audio experts in Seattle, Washington, after lots of researches, who are always devoted to exploring the design and craft innovation of HiFi and providing extreme listening experience for audiophiles via our top-class audio devices.
Phono Preamplifier Vacuum Tube Preamp Headphone Amplifier
More than one simple preamp
As a phono preamp for MM turntables / record playersAs a tube preamplifier for MP3, MP4, phone, PC, CD player .etcAs a headphone amplifier for 16~300 ohm headphones including HD650 / K701 / DT770 / ATH-M50X .etc
Raytheon JAN GE5654 vacuum tubes
Smooth treble & bass tone control
Phono & line input switch toggle
Design With Passion
Dual-color ambient light can decorate any styles of desktop spaceUnique shell made of aluminum with whole die-casting molding and CNC machined
Audio input Phono MM / Stereo RCA Audio output Stereo RCA / 3.5mm Headphone Jack Input level 0.775V RMS (RCA); 0.005V RMS (Phono) Frequency response 20Hz-20KHz (±0.5dB) (RCA); Ref to RIAA +/-2dB (Phono) Headphone output power 125mW (32Ω)/62.5mW(64Ω)/30mW(128Ω) Headphone impedance range 16-300Ω THD ≤0.1% Output level 1.5V RMS (RCA); 0.6V RMS (Phono) S/N ratio ≥106dB (RCA); ≥80dB(Phono) Working voltage DC 12V(≥1.5A) Package weight 900g / 1.98lb Package dimensions (W*D*H) 260*145*78mm / 10.24*5.71*3.07in
Phono Stage / Audio Pre-Amplifier / Headphone Amp: Ampapa A1, designed to amplify the low audio signal from your MM turntables, Phonograph, MP3, MP4, phone, tablet, PC, CD player, lossles music player etc., easier to drive amplifiers, active speakers and most headphones such as HD650 / K701 / DT770 / ATH-M50X / T1 / T90 / SR325 / RS1e .etc
Retro Tube Sound & Tone Control: With classic JAN GE5654 vacuum tubes, A1 reveals warm and fine sound, highlights great musicality and improves everything associated with music such as detail, transparency, immediacy, richness, dynamic etc.. Different delicate and smooth sound can be enjoyed via rotating treble/bass knobs or change other tubes according to one’s preference.
Advanced & Considerate Design Concept: A1 is the first product carefully designed by our senior audio experts in Washington after lots of researches, who are always devoted to exploring the design and craft innovation of HiFi and providing extreme listening experience for audiophiles via our top-class audio devices.
Unprecedented Surpass in Functions & Looking: Advanced design and high-end components to build low-noise integrated circuit and ensure clean sound. Solid aluminum knobs, unique shell made of aluminum with whole die-casting molding and CNC machined, all styles of desktop space can be decorated perfectly with A1’s warm orange or cool green lights.
What You Get: 1x A1 preamp, 2x GE5654 vacuum tube, 1x RCA cable, 1x DC 12V power adapter, 1x cleaning cloth, 1x user manual and our worry-free 18-month warranty and friendly customer service.