Brand: Accuphase
The Accuphase E-405 is a high-end stereo amplifier designed and manufactured by Accuphase, a Japanese audio equipment company.Here are some key features and specifications:- Power output: 200 watts per channel into 8 ohms, 400 watts per channel into 4 ohms- Inputs: Three pairs of balanced XLR inputs and three pairs of unbalanced RCA inputs- Outputs: Single set of mono RCA outputs for bridging mode- Frequency response: 1 Hz to 100 kHz (-3 dB)- Damping factor: Over 1,000 at 20 Hz- Input sensitivity: Balanced: 530 mV, Unbalanced: 320 mV- Dimensions (WxHxD): 445 x 147 x 447 mm (17.5 x 5.8 x 17.6 inches)- Weight: 38 kg (84 lbs)- Price: Starting at around $24,000 USDThe E-405 is part of Accuphase's E series, which also includes a CD player, preamplifier, and tuner. The design philosophy behind the E series is focused on achieving high levels of sonic purity and accuracy, utilizing an all-feedback topology and high-quality components throughout the signal path. The E-405 is known for its smooth, detailed sound, with powerful and dynamic output capability. Accuphase's build quality and attention to detail are also unparalleled, making these amplifiers a favorite among audiophiles seeking the very best in audio reproduction.