User Manual

SPECIFICATIONS
13 En
AUDIO SECTION
■ ANALOG IN
• Input jack ............................................................................RCA jack
■ USB DAC (A-U670 only)
• Input jack ..................................... USB (Type B), supported USB2.0
• Supported sampling frequencies
........................................ 384/352.8/192/176.4/96/88.2/48/44.1 kHz
• PCM word depths ..........................................................32/24/16 bits
• DSD ................................................................... 2.8224/5.6448 MHz
■ SPEAKERS
• Maximum output power (6 Ω, 1 kHz, 10% THD)
[A-670] ........................................................................ 65 W + 65 W
[A-U670].......................................................................70 W + 70 W
• Frequency response (10 Hz to 40 kHz) .................................0±3 dB
• Total harmonic distortion (30 W/6 Ω, 1 kHz) .............. 0.05% or less
■ PHONES
• Output level/Output impedance
(Input 1 kHz, 230 mV, 32 Ω terminated)
..................................................................................... 500 mV/24 Ω
■ SUBWOOFER
• Output level/Output impedance (Input 1 kHz, 230 mV)
..........................................................................................2.0 V/1 kΩ
GENERAL
• Power supply .......................................... AC 220 to 240 V, 50/60 Hz
• Power consumption
[A-670] ...................................................................................... 28 W
[A-U670] ................................................................................... 30 W
• Standby power consumption
(with system connection/without system connection).............. 0.5 W
• Dimensions (W × H × D)
..............................314 × 70 × 342 mm (12-3/8" × 2-3/4" × 13-1/2")
• Weight....................................................................... 3.3 kg (7.3 lbs.)
Specifications are subject to change without notice.
SPECIFICATIONS