Original  AT-2008  Integrated Stereo Tube Amplifier

A non-compromising absolute Class A unit with perfect warm and smooth  playback in highest resolution, transparency and dynamic.

Design matching with CD player

CD-2008F 

Please click here for details

Elegance and polished appearance with rigid full aluminum alloy body, full function remote control and blue LED's on front panel.

Balanced XLR input,

RCA input,

RCA pre-amplifier output.
Speaker binding posts.

General

The unit is a  Class A Integrated Tube Amplifier with the following features:

• Differential amplifier with symmetric waveform, powered with constant current source, is adopted to reduce high frequency distortion

• Balanced input circuit can convert imbalance input signal to balanced signal

• The SRPP circuit provides super drive and loading capabilities

• The amplifier has good gain without losing frequency response

• The constant current source power supply guarantees good linearity and larger dynamic range

• The adjustable voltage switcher stabilizes the working condition of amplifier tubes of last stage and extends the life time of the tubes

• Automatic tube fine tuning and pairing circuit, can use none paired tubes

• Z-11 core is used in output transformer. The transformer is manual made with strict pair selection

• Heavy duty aluminum alloy exterior, transformer cases, adjustable feet and remote control

• Blue control LED's on front panel.

Technical Data

No. of inputs:

Input impedance:

Input sensitivity:

No. of outputs:

Output impedance:

Output power:

Frequency range:

S/N:

Distortion:

Vacuum tubes:

Power supply:

Dimensions:

Weight:

1 group RCA, 1 group balanced (XLR), gold-plated

?

?

Speaker left / right, RCA pre-amplifier

4Ω, 8Ω

2x 20 W

20 Hz to 20 kHz

95 dB

?

4x EL34 or 6CA7, 6x 12AU7

AC 220 ±5% Volt, 50 / 60Hz

430x130x320 mm (WxHxD)

13.5 kg

Delivery Volume

Brand-new, original packing, once opened for check and short test, including the following items: 1 amplifier, 1 IR remote control, 2 batteries AAA,  1 power cable, 1 Original operating manual