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Accuphase E-270 - Integrated Stereo Amplifier
- Condition: New
- Warranty: Official Manufacturer Warranty
- Free Shipping Across Pan India
- In stock, ready to ship
Product Description
- Encourage the groundbreaking AAVA volume control.
- Logic-control relays should be encouraged for shortest signal pathways.
- Support for volume level indicating in numbers.
- Strong power supply is provided via a sizable, high-efficiency transformer.
Product Features
The Accuphase E-270 is an integrated amplifier with excellent audio performance. It has a one-of-a-kind AAVA volume control system that ensures accurate and balanced audio output at all times. The amplifier delivers 90 watts per channel into 8 ohms and can easily drive even the most demanding loudspeakers. For vinyl enthusiasts, it also includes a high-performance phono preamp.
The E-270 has a sleek, elegant design with a large VU meter that displays the output power of the amplifier. The Accuphase-E-270 is an excellent choice for any audiophile looking for a high-quality integrated amplifier, thanks to its superior build quality, exceptional audio performance, and user-friendly design.
Volume control for AAVA
The AAVA volume control on the Accuphase-E270 stands for "Accuphase Analog Vari-gain Amplifier." This volume control employs multiple amplifier stages to keep the gain level constant, resulting in precise and linear volume adjustments. The AAVA system also ensures ultra-low noise and distortion levels, preserving the audio signal's sonic purity. Furthermore, the AAVA volume control replaces traditional volume potentiometers, which can introduce noise and degrade sound quality over time. Accuphase amplifiers are known for their use of this technology, and the E 270 is no exception in terms of audio performance.
Provides high-quality power
The Accuphase-E 270 comes with a strong power supply that provides high-quality power to its circuits. Its power amplification section uses a Class-AB configuration and can deliver up to 90 watts per channel into 8 ohms and 140 watts per channel into 4 ohms. The amplifier also includes AAVA, a high-quality volume control system that ensures accurate and stable volume adjustment.
Relays with logic control
The Accuphase E 270 incorporates logic-control relays for direct signal transmission with no sound degradation. The relays are programmed to select the shortest possible signal path, ensuring that the audio signal remains clean and transparent. The relays are also extremely dependable and long-lasting, ensuring long-term performance with minimal maintenance. Furthermore, the logic control allows for precise volume control and channel switching, making it simple to tailor the audio experience to individual preferences.
Amplifier of power
The E-270 Accuphase includes a power amplifier section that produces high-quality audio. Based on the instrumentation amplifier principle, the power amplifier section employs a parallel push-pull output stage that is biased in class AB to deliver a high output of up to 120 watts per channel into an 8-ohm load. The amplifier also has an ultra-low-noise design and a strong power supply, which ensures stable operation even under extreme conditions, delivering clean, clear, and powerful audio that brings out the best in your music.
Powerful power supply
The E-270-Accuphase has a strong power supply that can provide a stable and dependable power source for the amplifier. It has a large toroidal transformer that delivers plenty of power to the amplifier, allowing it to handle high power output demands without issue. Furthermore, the power supply circuitry has been designed to reduce noise and interference, resulting in clean and accurate sound reproduction. The Accuphase 270E can deliver consistent and reliable performance even in demanding listening environments thanks to its powerful power supply.
Volume level is indicated numerically.
The Accuphase 270-E has a numeric indication of the volume level, making it simple to reproduce the same sound level. The AAVA volume control allows for fine volume adjustment without sacrificing sound quality, and the logic-control relays provide high-precision switching. The power amplifier section is outfitted with MOS-FETs and can drive even large speakers. The powerful power supply ensures consistent power output even under extreme conditions.
Specification
| Sales Package | Accuphase E-270 - Integrated Stereo Amplifier and User documentation |
|---|---|
| Brand | Accuphase |
| Model | E-270 |
| Year | |
| Color | white |
| Height | 151 mm ( 5.9")a |
| Width | 465 mm ( 18.31") |
| Depth | 420 mm (16.5'') |
| Weight | 20.0 kg (44.0 lbs) net 26.0 kg (57.3 lbs) in shipping carton |
| Rated Continuous Average Output Power (20 - 20,000 Hz) |
(both channels driven) 4-ohm load 8-ohm load |
| THD (20 - 20,000 Hz) |
(both channels driven) 4 to 16-ohm load 0.05% |
| Intermodulation Distortion | 0.01% |
| Frequency Characteristics | HIGH-LEVEL INPUT At rated continuous average output: 20 - 20,000 Hz ＋0, –0.5 dB MAIN IN At rated continuous average output: 20 - 20,000Hz (+0, -0.2 dB) At 1 watt output: 3 - 150,000 Hz ＋0, –3..0 dB |
| Damping Factor | 400 (with 8-ohm load, 50 Hz) |
| Input Sensitivity and impedance | Input Input sensitivity For rated output For 1 Watt output (EIA) Input impedance HIGH LEVEL INPUT 134 mV 14.2mV 20 kilohms BALANCED INPUT 134mV 14.2mV 40 kilohms MAIN IN 1.07V 113mV 20 kilohms |
| Output voltage and Impedance | PRE OUTPUT 1.07 V 50 ohms (at rated continuous average output) |
| Gain | HIGH LEVEL INPUT → PRE OUTPUT: 18 dB MAIN IN → OUTPUT: 28 dB |
| Tone Controls | Turnover frequency and adjustment range BASS: 300 Hz ±10 dB (50 Hz) TREBLE: 3 kHz ±10 dB (20 kHz) |
| Attenuator | -20dB |
| S/N Ratio, Input-converted Noise |
Input S/N ratio at rated output (A-weighted, with input shorted) S/N ratio (EIA) HIGH LEVEL INPUT 106dB 97dB BALANCED INPUT 91dB 96dB MAIN IN 122dB 102dB |
| Power Level Meters | Logarithmic peak level indication, shown in dB and percent |
| Output Load Impedance | 4 to 16 ohms (terminals A and B) |
| Stereo Headphones | Suitable impedance: 8 ohms or higher |
| Power Requirements | 120 V/220 V/230 V AC (Voltage as indicated on rear panel), 50/60 Hz |
| Warranty Type | Official Manufacturer Warranty |
| Warranty Period | 1 Year |
We usually try to dispatch the order on the same day. Usually the shipping duration will vary between 2 -7 days from the day of ordering. Please be assured that we will 100% deliver the product and our team will keep you updated on the shipping process.
