Accuphase
Accuphase E-5000 Amplifier
Best flagship integrated amplifier for audiophiles seeking uncompromising power and precision.
The Accuphase E-5000 Integrated Amplifier is a flagship Class AB integrated amplifier that masterfully combines the precision of a reference preamplifier with the robust power of a high-current amplifier. It delivers 240 watts per channel into 8 ohms and 320 watts per channel into 4 ohms, ensuring dynamic performance and detailed sound. Featuring the innovative Balanced AAVA volume control for pure, noise-free adjustments, it boasts a fully balanced signal path from input to output. The power stage utilizes a fivefold parallel push-pull design, supported by a substantial toroidal transformer and large filter capacitors for exceptional stability and speaker control, evidenced by a damping factor of 1000.
$8699.95
Owner Satisfaction
4.8
/ 5
Category Rank
37
/ 1684
#37 in Power Amplifiers
Price vs Category Average
+5%
Above average
Output Power
24083204
/ W per channel (Ω), W per channel (Ω)
Who it's for
- Audiophiles seeking absolute transparency and musical clarity
- Collectors valuing heirloom craftsmanship and iconic design
- Listeners driving demanding, high-end speaker systems
Who should skip it
- Shoppers wanting an all-in-one solution without additional costs
- Budget-conscious buyers seeking entry-level high-fidelity audio
- Users with limited shelf space or lightweight furniture
Performance breakdown
Speaker Control
A damping factor of 1000 ensures absolute authority over demanding drivers.
Signal Purity
Balanced AAVA volume control eliminates noise for a pristine listening experience.
Power Delivery
Massive toroidal transformer provides effortless headroom for complex musical passages.
Build Integrity
Heavy-duty construction reflects the uncompromising standards of flagship Japanese engineering.
Circuit Transparency
Fully balanced signal path maintains signal integrity from input to output.
System Versatility
Dual expansion slots allow for seamless integration of future digital upgrades.
Key Specs
Output Power
240 W per channel (8Ω), 320 W per channel (4Ω)
Amplifier Class
AB, fivefold parallel push-pull design
Damping Factor
1000 (8Ω)
Volume Control
Balanced AAVA (Analog Vari-gain Amplifier)
Frequency Response
3 Hz – 150 kHz (+0 / -3 dB)
THD + Noise
0.05% (20 Hz – 20 kHz, 8Ω)
Signal-to-Noise Ratio
109 dB (line input)
Dimensions (W × H × D)
465 × 211 × 502 mm
Features
- Flagship integrated amplifier for ultimate sound.
- Balanced AAVA volume control for transparent adjustments.
- Fivefold parallel push-pull Class AB output stage.
- Massive toroidal transformer for stable power.
- Fully balanced signal path for minimal noise.
- High damping factor for superior speaker control.
- Two expansion slots for future upgrades.
- Dedicated discrete component headphone amplifier.
What customers say
The Accuphase E5000 Integrated Amplifier earns praise as a high-end benchmark, primarily for its exceptional build quality and refined sonic performance. Users consistently admire its robust construction and iconic design, viewing it as an engineering masterpiece. Sonically, the amplifier delivers powerful yet clear audio, offering remarkable clarity and effortless control over demanding speakers. The proprietary AAVA volume control system is celebrated for preserving signal purity across all levels, resulting in a wide and layered soundstage. While a significant investment, owners feel the cost is justified by the superior listening experience, reliability, and the unit's ability to merge high performance with integrated convenience. It is widely regarded as a technically flawless component.
Know before you buy
Unlike traditional volume controls that use resistors in the signal path, the Balanced AAVA system converts the music signal into current and adjusts it using variable gain amplifiers. This eliminates mechanical contact noise and prevents impedance changes, ensuring the sound remains transparent and consistent at any volume level.
Yes, the E-5000 is designed for excellent speaker control, featuring a damping factor of 1000 and a fivefold parallel push-pull output stage. This high current capability allows it to maintain tight grip and authority over demanding speakers, even at lower impedances.
No, the E-5000 is a pure analog integrated amplifier and does not include a built-in DAC or phono stage. However, it features two expansion slots on the rear panel, allowing you to add optional Accuphase digital or phono boards as your system requirements evolve.
Yes, the E-5000 includes a dedicated, high-quality headphone amplifier built with discrete components. It is designed to provide a clean, detailed signal that matches the performance of the main amplifier section.
Yes, the unit features both preamplifier outputs and power amplifier inputs. This allows you to integrate it into a larger system, such as adding an external power amplifier for bi-amping or using the E-5000 solely as a high-performance preamplifier.
The E-5000 is a substantial piece of equipment weighing 33.8 kg (74.52 lbs) and measuring 465 mm wide by 211 mm high by 502 mm deep. Because it is a high-performance Class AB amplifier, you should ensure you have adequate ventilation space around the unit to allow for proper heat dissipation.
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$8700