G&W T-5S tube ECC88 preamplifier Matisse circuit improved preamp

Feature:
The new development of the classic two-level pre-hysterical pre-circuit (classic Matisse improved)
No high-voltage power supply circuit, so that the sound becomes more active
Stack rectifier circuit
Philip and other world famous electrolytic capacitors for filtering
Japan imported silicon steel film wound R-type transformer
Thick plate base 70 mm thick copper thin circuit board
Imported CMC Gold Plated RCA Block
The signal line of the machine adopts American imported crystal copper signal line
The output ends are coupled with a double strip capacitor
It can drive tube or transistor power amplifier
The chassis bottom plate is made of stainless steel plate, so that the whole machine is not conducting magnetic
Each tube is fitted with a silicone rubber damper to reduce the microphone effect produced by the tube
In addition to the tube with the post-level, but also with most of the tube-type amplifier with supporting the use of, because they are not with the previous level, coupled with the pre-level can enhance the effect of an order of magnitude
Can be pushed in the high-end transistor pure after the class, T-5S with double isolation coupling, will not find the DC voltage, damage to the post-class, which is the front tube and other pre-installed on the market before the difference, please rest assured with use
T-5S gall bladder before the internal core circuit, G & W as the circuit design for the soul
Tube ECC88 for two levels of negative amplification, so that the sound is more active.
At the same time all the circuit using the United States AB Carbon resistor, save a strong flavor, the dynamic was greatly improved, soft and soft voice, female natural charm of the magnetic charm. Sound field has a circular arc surrounded by the stage sound field, so that high-grade transistor after the pure sound field to be widened.
 

Specification
Input sensitivity: 150mV
Frequency response: 5 Hz to 55 KHz (-1 dB)
Total harmonic distortion: ≤0.001% (1KHz, Vo: 3V)
Signal to noise ratio: ≥ 90.5dB (input then 600 Europe)
Maximum output amplitude: ± 53V (sine wave)
Magnification: 9.54 dB
Output phase: phase
Tube: ECC88 (6DJ8) 2 only
Net weight: 6kg
Gross weight: 7kg
Dimension: width 22 × height 12 × depth 34 cm
Power supply: AC100V -240V 60Hz/50Hz (100V, 110V, 120V, 230V, 240V version will take 3-14 work days to order. 220V version is in stock.