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Accuphase E-380 Integrated Stereo Amplifier
- 100% brand new original products
- Official manufacturer’s warranty valid in India
- Price includes GST & Shipping
- Check for EMI & Pay on Delivery Options
Country of Origin: Japan
Color: Gold
Warranty: 1 Year
Description
Accuphase E-380 Integrated Stereo Amplifier
The Accuphase E-380 realizes a 20% increase in rated output power thanks to a reinforced power amplification stage and power supply. The further evolved AAVA volume control system allows music enjoyment at any level without even the slightest degradation of signal quality. The power amplifier section utilizes the instrumentation amplifier principle to achieve outstanding S/N ratio. Low impedance design of the output circuitry results in a damping factor of 500, ensuring that the potential of every speaker can be brought out to the fullest. Enjoy a musical performance of amazing transparency and dynamism.
AAVA volume control
Power amplification stage with bipolar transistors in double parallel push-pull configuration
Rated for 180 watts into 4 ohms and 120 watts into 8 ohms
High damping factor of 500
Power amplification stage configured as instrumentation amplifier
Current feedback amplification topology in power amplification stage
Logic-control relays for shortest signal paths
Strong power supply with massive high-efficiency transformer and large filtering capacitors
Protection circuitry using MOS-FET switches
Key Features
- AAVA volume control
- Power amplification stage with bipolar transistors in double parallel push-pull configuration
- Rated for 180 watts into 4 ohms and 120 watts into 8 ohms
- High damping factor of 500
- Power amplification stage configured as instrumentation amplifier
- Current feedback amplification topology in power amplification stage
- Logic-control relays for shortest signal paths
- Strong power supply with massive high-efficiency transformer and large filtering capacitors
- Protection circuitry using MOS-FET switches
Technical Specs
| Technical Details | |
|---|---|
| Rated Continuous Average Output Power (both channels operating simultaneously, 20 - 20,000 Hz) | 260 watts per channel into 4 ohms 180 watts per channel into 8 ohms |
| Total Harmonic Distortion (both channels operating simultaneously, 20 - 20,000 Hz) | 0.05% 4 to 16 ohm load Intermodulation Distortion 0.01% |
| Frequency Response HIGH LEVEL INPUT | At rated continuous average output: 20 - 20,000Hz +0, –0.5 dB |
| MAIN IN | At rated continuous average output: 20 - 20,000Hz +0, –0.2 dB At 1 watt output: 3 - 150,000Hz +0, –3.0 dB Damping Factor 600 (with 8-ohm load, 50 Hz) Input Sensitivity, Input Impedance Output Voltage and Impedance |
| PRE OUTPUT 1.51 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) Loudness Compensation +6 dB (100 Hz) Attenuator –20 dB |
| S/N Ratio | Power meters Logarithmic type peak level display of output in dB or percent ＊With meter on/off switching function Output Load Impedance 4 - 16 ohms |
| Stereo Headphones Suitable impedance | 8 ohms or higher |
| Power Requirements | 120 V/220 V/230 V AC, 50/60 Hz (Voltage as indicated on rear panel) |
| Power Consumption 93 watts idle | 425 watts in accordance with IEC 60065 |
| Maximum Dimensions | Width 465 mm ( 18.31”) Height 181 mm ( 7.13”) Depth 428 mm ( 16.85”) Mass 24.6 kg (54.2 lbs) net 31.0 kg (68.3 lbs) in shipping carton |
Accuphase
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Setup
Setting up your system is fairly simple. You can follow the instructions in the video below or navigate through the product manual available at the bottom of this page. If you still face issues, feel free to connect with our expert team on chat or call.
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