Description
Designed for the most demanding audiophiles and music lovers
Integrated amplifier Accuphase E-800S – 100W of power in theredin A
Integrated amplifier Accuphase The E-800S is the brand's flagship model Accuphase, which brings together the entire wealth of knowledge that Accuphase gained in the field of integrated amplifiers.
The amplifier is equipped with Balanced AAVA volume control, which completely preserves the purity of the music signal.
The power amplifier section is designed as an instrumental amplifier with powerful MOS-FETs in a six-fold riseredin a push-pull circuit that operates in a pure stateredin A.
The amplifier, while keeping noise to an absolute minimum, provides linear powerreddelivering impeccable power (50 W at 8 ohms, 100 W at 4 ohms, 200 W at 2 ohms) and can even reach 300 W at 1 ohm (music signals).
Features such as Balanced Remote Sensing and MOS-FET switches enable an incredible damping factor of 1.000.
With a balanced configuration extending from pred-amplifier to power section, the E-800 opens up new horizons in the field of integrated amplifiers.
Main features
- Integrated amplifier with fully balanced configuration from input to output
- Balanced volume control Balanced AAVA
- High-precision and high-rigidity volume sensor design
- Power amplification stage designed as an instrumental amplifier
- Six-fold ascentredno push-pull circuit using power supplies MOS-FETs, which operate in theredin A
- Linear output power:
- 50 W at 8 ohms
- 100 W at 4 ohms
- 200 W at 2 ohms
- High damping factor: 1.000
- Powerful power supply system with massive, high-efficiency toroidal transformer and large filter capacitors
- Protection circuits with MOS-FET switches
- Three sets of balanced inputs
- Dedicated high-quality headphone amplifier with discrete wiring
- Speaker output short circuit protection circuit
- High-quality, high-carbon cast iron isolators for better vibration damping
- Two expansion slots for additional boards (optional)
What is a Class A amplifier?
Class A amplifier (also razred A amplifier) is one of the basic power amplifier topologies, known for providing the best possible sound quality, but often at the expense of higher energy consumption in heatingAmplifiers in A-classredu operate on the principle where output transistor stage always on (conducting), regardless of whether there is a signal at the input or not.
How does a Class A amplifier work?
- In the futureredu A is a transistor or other active component constantly in a conductive state, meaning that current flows through the amplifier all the time, even when there is no music signal.
- The amplifier operates in linear range, which reduces distortion, especially in cases of low signals.
- This mode of operation allows extremely accurate and dynamic sound reproduction, which is crucial for high-quality predpracticing music.
Preddiversityreda A amplifiers:
- Extremely low distortion: Amplifiers ofreda A are known for their very low level of harmonic distortion, which means they maintain natural and pure sound reproduction.
- Accurate sound reproduction: Due to the continuous conduction and uniform current through the circuit, the sound is more natural, rich and accurate.
- Excellent linearity: They are ideal for hearing subtle details in music.
Why are they popular among audiophiles?
Amplifiers in the rangeredin A are extremely appreciated among music lovers because of its ability to provide authentic, warm and rich sound without perceptible distortion. This sonic warmth is especially evident at low volumes, which is why many audiophiles consider Class A amplifiers to be among the best for enjoying music.
Accuphase
Accuphase is a prestigious Japanese audiophile brand founded in 1972. The company specializes in premium high-performance audio equipment such as amplifiers, predCD exercisers, DAC-ji and pred-amplifiers. Accuphase is known for its uncompromising build quality, superior sound and elegant, classic design with gold and copper details. Their products are popular among music lovers and audiophiles for their exceptional reliability, durability and accurate sound reproduction. The brand focuses on hand-crafted craftsmanship and precision engineering, which makes it one of the most respected brands in the world of audio technology.
Technical specifications
- Power and performance
- Rated output power:
- 50 W per channel at 8 Ω
- 100 W per channel at 4 Ω
- 200 W per channel at 2 Ω
- 300 W per channel at 1 Ω (music signals)
- Frequency response:
- 20 Hz - 20 kHz (+0, -0,5 dB)
- 3 Hz - 150 kHz (+0, -3,0 dB)
- Total Harmonic Distortion (THD):
- 0,01%
- Signal-to-noise ratio (S/N):
- 105 dB
- Damping factor:
- 1.000
- Inputs and outputs
- Entrances:
- 5 pairs of RCA
- 3 pairs of XLRs
- Exits:
- 2 pairs of speaker terminals
- 2 x PRE OUT
- Functions and features
- Fully balanced configuration from input to output
- Balanced AAVA volume control
- High-precision and rigid volume sensor design
- Power amplifier stage designed as an instrument amplifier
- Six-fold ascentredin a push-pull configuration with MOS-FETs operating in aredin A
- Powerful power supply system with massive high-efficiency toroidal transformer and large filter capacitors
- Protection circuits using MOS-FET switches
- Dedicated high-quality headphone amplifier with discrete wiring
- Speaker output protection circuit that protects the pred short circuit
- High-quality cast iron isolators for superior vibration damping
- Two expansion slots for option boards
- Dimensions and weight
- Dimensions (W x H x D):
- 465 mm x 239 mm x 502 mm
- Weight:
- 35,7 kg
- Compatible option boards:
- DAC-60
- AD-60
- LINE-10
DO YOU WANT ADVICE • DO YOU HAVE A QUESTION?
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e-mail: info@av-planet.si
phone: 051 436 500
url: www.av-planet.si
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More information about Accuphase on the official website Accuphase.
