DUSSUN V8i HighEnd HiFi Integrated Amplifier

  DUSSUN V8i HighEnd HiFi Integrated Amplifier

Absolute  Top Class Unit, US Rating " Super Class A ",

2x 1000W/2Ω, 2x 500W/4Ω, 2x 250W/8Ω, designed that you play in Reference Class

A non-compromising device with precise, soft, tube-like playback in highest

 resolution, power up to infinity, in perfect workman-ship, fulfilling all expectations

Front Panel

Outlets Cooling Air

Rear Side

Detail Final Stage, Cooling Rips

Inputs - Outputs

Inner Design

Inlets Cooling Air

Detail Al-Front Panel

General

V8i is a HighEnd Integrated Amplifier, featured with "High Power Ultra Pure Class A Output. "Ultra Pure Class A" is a "green" Class A amplification solution.

The automatic bias-adapting circuit which is advanced in technology, makes V8i output ultra powerful, keeping in Class A working condition while producing less heat. As close to ideal solution, the automatic bias-adapting circuit makes V8i maintain Class A output, even in the situation that speakers impedance is significantly lowered, and that output power is amplified multi-times, a nearly ideal mode of functionality. In this way, V8i avoids the problem that usually comes with traditional class A amplifiers: the output quality lowers to class B level when the output power increases. The goal achieved in this way results in an upgraded overall sonic quality and enhanced output stage's ability when driving and controlling the speakers.

The critical endeavor of this model includes:

Greatly increasing the output stage's current output capacity to 90A, correspondingly, each channel's power transformer capacity increased to 1000VA. Enhancing the sonic quality by using the automatic bias-adapting circuit, adjusting the harmonic distribution status and lowering the odd harmonic in a large scale. Separating stage power supply and system circuit, thus achieving a higher signal and noise rate and restraining the power hum more efficiently. All of these make V8i play music with high dynamics, purely and quietly.

Additionally, the V8i has a symmetric internal structure, which helps in achieving the combination of high efficiency and low noise.

The high-quality aluminum alloy cabinet specially made for V8i not only improves dissemination of heat, but also manifests high standards for exterior design.

In V8i each sound channel has reliable protection circuit, which carries on the automatic detection for overload and breakdown, and implements corresponding automatic protection.

Functionally, the design of V8i constantly pursue succinct is supreme principle in designing the high-end audio equipment. Surely, it also will convince you.

Design, Material, Manufacturing Standard, Finish

The amplifier's components are mounted in a stable aluminum enclosure with massive brushed aluminum front panel and good ventilation system. Design is simple and cool, handling-optimized, excluding unnecessary toys and extravagances, perhaps, just in this way nice. Selection of material, dimensioning, treatment as well as manufacturing are of absolute perfection, similar as for design and outfit.

Play Back Characteristics

With the matching periphery being able to process the quality of signal delivered by this sound wonder a dream, producing fantastically, soft, tube-like, but, nevertheless precise sound in highest resolution, not easy to describe. You must have and listen it for discovering its real potential what is expressed simply by pure sound of whatever you listen on highest levels.

Signal Path

With preamplifier-, power supply- and final stage components strictly separated, non-compromising directed to one target only, the best-possible reproduction of your music, expressed in the technical data as described below.

Operating

Handling and operating are functional as well as easy, executable either directly at the unit or via IR remote control.

Outfit

Of the finest available, beside others with:

• Transistor Pre Stage

• Transistor Final Stage

• Pre- and Final Stage strictly separated in design, with the possibility to split them via bridges at the unit's rear side

• Reference Frequency of highest stability

• Extra Line Output after OP-Amp stage

• High Quality Outputs, gold-plated

• Sophisticated distribution of voltage via 2 Ring Core Transformers

• Power Unit with sophisticated control and regulation

• Power Cable

• IR-Remote Control in metal, with all functions necessary for control of inputs and loudness

• Blue Diode Illumination for Power On/Off as well as input selected

• Others

Technical Data

Preamp Stage

• 5 Inputs

• Input Impedance 47 kΩ / 1000 PF

• Max. Input Voltage ≥ 12 Vrms (THD ≤ 0,1%)

• Voltage Gain 14,5 dB ± 0,5 dB

• Frequency 5Hz-20kHz ± 0,5 dB

• S/N ≥ 100 dB

• Distortion ≤ 0,03% (10Hz-20Khz, 1,5V)

• Dynamic NF-Signal 115 dB

• Extra Line Output

Final Stage

• Input Impedance 100 kΩ / 700 PF

• Voltage Gain 29,8 dB ± 0,3 dB (1 kHz)

• Output Power 2x 1000W / 2Ω; 2x500 W / 4Ω; 2x250 W / 8Ω

• Frequency 5Hz-20kHz ± 1 dB

• Distortion ≤ 0,2% (20Hz-20kHz, 250 W, 8Ω)

• Channel Separation ≥ 200 dB

• S/N ≥ 116 dB

Others

• Pre- and Final Stage can be split via bridges at the unit's rear side

• Enclosure in aluminum

• Color silver

• IR-Remote Control in metal

• Power Supply A/C 220±10 V / 50-60 Hz, max. 250 V

• Power Consumption max. 1500 W

• Environment Temperature 0-40°C

• Dimensions (WxDxH) 434x530x220 mm

• Weight ca. 36 kg net, ca. 41,5 kg brut

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 in Chinese as well as English.

Full Warranty

1 year on item, 6 month on tubes, 2 years on service and components

Shipping Costs to Australia *)

to be paid additionally and together with price of item,

for other countries, please, ask..

UPS or DHL: AUD 250.00

Sea/Land combined: Please, ask

*) The buyer pays local fees and taxes such as custom, VAT upon arrival extra, by himself and directly.