Sound Luster D-2030A-KT88 Class A singel-end Integrated Amp Delu

Product Price: $741.74 USD

  • Product Model: Model: MUIA983693
  • Product Weight: Shipping Weight: 24.3kg
  • Product Quantity: 4 Units in Stock

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Sound Luster D-2030A-KT88 Vacuum tubeparallel single-ended Class ADeluxe Edition
100% Brand New


All items guaranteed 100% BRAND NEW in the original edition Box.


CPI amplifier operating point selection in the characteristic curve is a straight line segment, nonlinear distortion relatively small, even harmonic content, but also the sound effects are very good, sound quality is moist and beautiful, sweet sounds quite "multi-string Qin sense of rhyme. But less efficient, less output power and higher speaker sensitivity requirements.
In order to solve the problem of single-tube Class A output power, with the difficult, the amplifier power tube parallel output, reducing the output impedance to enhance the driving force.
The machine adopts the old handmade scaffolding welding process manufacturing.
The first stage amplifier using the pentode 6J4P (or 6J8P) for amplification, pentode sounds gorgeous sounds, single-stage high gain, the machine this tube connected as triode form of enlarged, further reducing distortion, more delicate sound.
Second level to promote internal parallel twin dual triode 6N8P promote, 6N8P maximum anode dissipation power up to 6W about lower internal resistance in parallel impetus for better.
Rectifier with high-current rectifiers 5Z3P × 2 secondary rectification method, high-current amplification makes the CPI by better and more abundant supply.

Product Features:
● 6J4P × 2 , 6 N8P × 2 do zoom in promoting.
● have transistors, the standard form of access method is optional.
● high light metal knob, blue power light (warm-up delay indication).
● 1.2mm brushed stainless steel casing.
● senior the wrinkle paint craft cattle cover.
● quality core layered sub-winding power cattle is also using the same core, high-purity oxygen-free copper wire production output cattle.
● Japan ALPS potentiometer or Taiwan W.L volume.
● Weimar Germany WIMA red MKP capacitive coupling.
● high-grade gold-plated RCA signal terminal, thick gold-plated 4 ohms, 8 ohms output terminal (now the high-grade the amber gold-plated binding posts) are replaced oxidation.
● Teflon silver-plated the shielding signal line.
● four of import large pond filter.
● three plug power socket, easy replacement fever power cord.

performance parameters:
Rated output power: 25W × 2 (8Ω three tube connection)
● Frequency Response: 20Hz ~ 30kHz ± 1db
● Total harmonic distortion: <1% (1kHz)
● Input Sensitivity: 500mV
● Input Impedance: 100KΩ
● Output Impedance: 4Ω, 8Ω
● SNR: 89dB
● Vacuum tube: (Rectifier) 5Z3P x 2 ,
6N8P x 2 , 6J4P x 2 ,
(after class tube): KT88 x 4
● Power supply voltage:110/220V 60Hz/50Hz
(100V,110V,120V, 127V, 230V, 240V version will
take 3-14 work days to order),
220V version is in stock
● Dimension (W × H × D): 460 × 180 × 360mm
● Packing size (W × H × D): 490 × 210 × 390mm
● Net Weight: 22Kg
● Gross weight: 24.3Kg

This product was added to our catalog on Friday 26 December, 2014.