xDuoo TA-66

High Performance 6N2 6N5P Buffer Tube Amplifier

  • 6N2 Tube for Pre-Amplifier
  • 6N5P Tube for Buffer
  • Step-by-Step Potentiometer
  • Line Out as Pre-Amplifier
  • Professional Resistances and Capacitors
  • Point-to-Point Wiring for Authentic Sound
  • Aluminum Alloy Shell with Sandblasted Texture Panel
Regular price $249.99
Sale price $249.99 Regular price
Unit price
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  • Estimated Delivery:Apr 07 - Apr 11

  • Free Standard Shipping & Returns On all orders. Check if your country applies.

xDuoo TA-66

xDuoo TA-66

Regular price $249.99
Sale price $249.99 Regular price
Unit price

6N2 Tube for Pre-Amplifier

Delivers sweet and exquisite sound with the adoption of the 6N2 tube for the preamp stage.

6N5P Tube for Buffer

Softens and charms the sound with the utilization of the 6N5P tube for the buffer stage.

Step-by-Step Potentiometer

Solves the issue of low volume imbalance with a step-by-step potentiometer, ensuring balanced volume levels.

Line Out as Pre-Amplifier

Features one line output, utilizing the tube and volume control to function as a pre-amplifier for various audio amplifiers or active speakers, enhancing sound quality.

Professional Resistances and Capacitors

Incorporates metal polyester film capacitors customized by xDuoo as coupling capacitance for the tube output, ensuring professional-grade audio performance.

Point-to-Point Wiring for Authentic Sound

Utilizes point-to-point soldering with copper wires for the tube circuit construction. This method minimizes wiring distances, reduces interference, and ensures circuit cleanliness, resulting in authentic sound reproduction true to the characteristics of vacuum tubes.

Aluminum Alloy Shell with Sandblasted Texture Panel

Boasts a high-end sandblasted texture panel and solid aluminum alloy case, providing both aesthetic appeal and effective resistance against external interference.

Free Standard Shipping

We Offer FREE Standard Shipping on all orders to Most of the World*

1 Year Warranty

Your Headphones, IEM's, AMPs and DACs, are covered by a warranty against factory defects.

Authentic Products

HiFiXAudio is an official distributor of the brands we carry. All products are genuine.

Power Source
AC 110V (100-120V) / 220V (220-240V)
Output Power
200mW (300Ω load)
Headphone Jack
 6.35mm
Frequency Range
10Hz~30kHz (+1dB)
Gain
+18dB
THD+N
0.08% (1kHz @ 300Ω load)
S/N
107dB
Suitable Earphone Impedance
60Ω~600Ω
Size
29.0 x 15.3 x 18.4cm (L x W x H)
Weight
5.0kg

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