Name: Accuphase E-280 - Integrated Stereo Amplifier with 90w/ch
Brand: Accuphase
SKU: ACUPHSE-E-280
Price: 748250.00 INR
Availability: OutOfStock

Accuphase E-280 - Integrated Stereo Amplifier with 90w/ch

Brand: Accuphase | Model: N/A

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₹748,250.00

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Description
Specifications
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The Accuphase E-280 is a premium integrated stereo amplifier that combines Accuphase's renowned engineering with advanced analog amplification technology to deliver exceptional musical accuracy and refinement. Rated at 90 Watts per channel into 8 ohms and 120 Watts per channel into 4 ohms, the E-280 offers effortless power, remarkable dynamics, and precise control over a wide range of loudspeakers.

At the heart of the E-280 is Accuphase's proprietary AAVA (Accuphase Analog Vari-gain Amplifier) volume control, which preserves signal purity while maintaining an outstanding signal-to-noise ratio at all listening levels. The power amplifier section utilizes an Instrumentation Amplifier topology, current feedback circuitry, and a double parallel push-pull output stage with high-power bipolar transistors, resulting in exceptionally low distortion, excellent channel separation, and superior sonic transparency.

The amplifier also incorporates Balanced Remote Sensing, MOS-FET protection switches, and a high-capacity power supply, achieving an impressive damping factor of 500 for precise loudspeaker control and accurate bass reproduction. Two rear expansion slots allow users to install optional DAC-50 digital input or AD-50 phono input boards, making the E-280 adaptable to both modern digital sources and high-end vinyl playback.

Built with Accuphase's signature champagne-gold aluminum front panel, precision controls, and meticulous internal construction, the E-280 is an outstanding choice for discerning audiophiles seeking uncompromising stereo performance.

Key Features

90W + 90W Continuous Output into 8Ω
120W + 120W Continuous Output into 4Ω
Proprietary AAVA Volume Control Technology
Instrumentation Amplifier Configuration
Current Feedback Amplifier Circuit
Double Parallel Push-Pull Output Stage
High-Power Bipolar Output Transistors
High Damping Factor of 500
Balanced Remote Sensing Technology
MOS-FET Speaker Protection Circuit
Fully Balanced Signal Transmission
Two Expansion Slots for DAC-50, AD-50 or LINE-10 Boards
Balanced XLR & Unbalanced RCA Inputs
Pure Analog Signal Path
Premium Aluminum Front Panel with Precision Controls

Technical Specifications

Specification	Details
Product Type	Integrated Stereo Amplifier
Brand	Accuphase
Model	E-280
Amplifier Type	Class AB Integrated Amplifier
Continuous Output Power	90W + 90W (8Ω, 20Hz–20kHz, THD 0.05%)
Continuous Output Power	120W + 120W (4Ω)
Maximum Output Power	120W (8Ω), 150W (4Ω)
Amplifier Topology	Instrumentation Amplifier with Current Feedback
Volume Control	AAVA (Accuphase Analog Vari-gain Amplifier)
Output Stage	Double Parallel Push-Pull Bipolar Transistors
Frequency Response	3Hz – 150kHz (+0, –3dB)
Total Harmonic Distortion	0.05%
Signal-to-Noise Ratio	107 dB (Line), 122 dB (Main In)
Damping Factor	500
Input Sensitivity	134 mV (Line), 1.07 V (Main In)
Analog Inputs	Balanced XLR, RCA Line Inputs
Main Input	Yes
Pre-Out	No
Tone Controls	Bass & Treble
Loudness Control	Yes
Speaker Outputs	2 Pairs (A/B)
Headphone Output	6.35 mm
Expansion Slots	2 (DAC-50, AD-50, LINE-10 Compatible)
Remote Control	Included
Power Consumption	249 W (Rated), 52 W (No Signal)
Dimensions (W × H × D)	465 × 151 × 420 mm
Weight	20.4 kg
Finish	Champagne Gold