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Douk Audio T3 PLUS Vacuum Tube Preamp MM / MC Phono Stage Desktop Headphone Amp

Douk Audio T3 PLUS can be used as a MM/MC phono preamp, a tube audio preamp and a headphone amplifier, powerful function in mini size, specially designed for various requirements.
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Douk Audio T3 PLUS can be used as a MM/MC phono preamp, a tube audio preamp and a headphone amplifier, powerful function in mini size, specially designed for various requirements.

  • Multiple audio inputs for different purposes: with 3.5mm AUX and phono inputs, supports both MM and MC cartridges, compatible well with different MM/MC record players and other audio devices to satisfy different demands.
  • With headphone output and perfect design: can be used as a headphone amplifier to drive 32-300 ohm headphones. Reasonable and advanced circuit and high-quality components, such as power 3PCS JRC2608 op amps, high-end power management part etc.
  • Pluggable Vacuum tube design and HiFi sound: using 6A2 tubes to soften, sounds warm and delicate, full and mellow, much softer and more listenable. Can be directly replaced by 6J1/6J4/ GE5654/6AK5/6*1N to enjoy different sound styles.
  • Unique appearance and proper size: vertical placement design, black solid aluminum chassis with wire drawing and frosted technology, looks cool and distinctive, both enjoyment of auditory and visual, very suitable for the audiophiles who pursue HiFi sound.

Warm tips:

1. 3.5mm AUX input with priority, please make sure the AUX cable has been pulled out if want phono input.
2. Want upgraded GE5654 vacuum tube please click: LINK and the best matched amplifier please click: LINK.
3. Stereo RCA and 3.5mm headphone jack can output at the same time. 

  • Audio input: phono/turntable (RCA) / 3.5mm AUX
  • Audio output: stereo RCA / 3.5mm headphone jack
  • AUX IN
AUX input level: 1V
RCA max output level: 2V
Frequency response: -1dB(20Hz-20KHZ)
THD: 0.01%
SNR: 100dB
Phono input level: 0.005V
RCA max output level: 530mW (MM) / 5V (MC)
Frequency response: conforms to RIAA characteristics
THD: 0.2%
SNR: 89dB
  • Headphone output power: 130mW@32Ω
  • Matched headphone impedance: 32-300Ω
  • Working voltage: DC 12V
  • Dimensions(W*D*H): 50*120*138mm / 1.97*4.72*5.43in
  • Package dimensions(W*D*H): 320*240*80mm / 12.60*9.45*3.15in
  • Net weight: 540g / 1.19lb
  • Package weight: 900g / 1.98lb

Packing List
  • 1*T3 Plus Tube Preamp
  • 1*12V Power Adapter
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