Accuphase A-65 Class-A Stereo Power Amplifier
Accuphase A-65 Class-A Stereo Power Amplifier
Regular price
$6,700.00 USD
Regular price
Sale price
$6,700.00 USD
Unit price
/
per
Condition: Used | Brand: AccuPhase |
Type: Power Amplifier | Unit Type: Unit |
Color: Gold | Model: A-65 |
MPN: A-65 | Unit Quantity: 1 |
Country/Region of Manufacture: Japan |
Description
◎ Pure Class A operation, 60W/8Ω x 2 quality power
◎ Output stage is a 10-parallel push-pull configuration of "Power MOS FET", realizing linear high power up to ultra-low impedance of 1Ω
Input section adopts instrumentation amplifier method
◎ Equipped with more advanced MCS+ circuit in the amplification section
◎ Current feedback amplification circuit boasts excellent sound quality and stability
◎ Upgrade to monophonic amplifier by bridge connection
◎ Switch between two types of meters, digital type and bar graph, which display true power value Can be replaced
● Rated continuous average output power (20Hz to 20kHz):
Stereo mode (both channels operating)
480W+4860W (1Ω load, music signal only)
240W+240W (2Ω load)
120W+120W (4Ω load)
60W+60W (8Ω load)
Monaural mode (bridge connection)
960W (2Ω load, music signal only)
480W (4Ω load)
240W (8Ω load)
● Frequency response: 20Hz to 20kHz +0 -0.2dB (rated continuous average output power)
0.5Hz to 160kHz +0 -3.0dB (at 1W output)
●Gain: 28.0dB (Gain switch: max)
For both stereo and mono
●Gain switching: Max, -3dB, -6dB, -12dB
●Load impedance: Stereo: 2Ω to 16Ω
Mono: 4Ω to 16Ω
*Stereo 1Ω and mono 2Ω loads possible for music signals only
●S/N (A-weighted, input short)
115dB (Gain switch max)
121dB (Gain switch -12dB)
Rated continuous average At average output
●Output meter:
Digital meter: 5-digit display, range switching (10W/100W/1000W)
Bar graph meter: 25-point display
Hold time: 1 second/∞ switching type
*With display off function, mono specification: same value displayed on left and right
●Power supply: AC100V, 50Hz/60Hz
●Power consumption: 280W (no input)
530W (Electrical Appliance and Material Safety Act)
380W (8Ω load rated output)
●Accessories: Power cable
●Maximum external dimensions: Width 465 x Height 238 x Depth 515mm
●Weight: 43.0kg