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Onkyo A-9000R User Manual

Onkyo A-9000R
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4
En
Features
140 W/Ch (4 ohm, 20 Hz - 20 kHz, 0.05%,
2 Channels Driven, IEC)
A WRAT (Advanced Wide Range Amplifier
Technology)
DIDRC (Dynamic Intermodulation Distortion
Reduction Circuitry)
Quad Push-Pull Amplification Design with
Three-Stage Inverted Darlington Circuitry
Symmetrical Layout of Power Stage
Four Large 18,000 µF Capacitors
Anti-Vibration Aluminum Panels for Front
and Sides
Side-mounted Circuit Board Construction to
Reduce Vibration
Separate Digital/Analog Circuitry
Low-noise Static Display
PLL Ultra-Low Jitter Technology
Separate Wolfson 192 kHz/24-Bit DACs
(WM8742) for L/R Channels
Direct Mode
Tone Control (Bass/Treble)
Balance Control
Independent Headphone Amplifier
Discrete Phono Equalizer
Phono Input (MM/MC)
De-emphasis Function
*1
USB Digital Input for 192 kHz/24-Bit HD
Audio from PC
*2
AES/EBU Balanced Digital Input with XLR
Connector
4 Digital Inputs (1 AES/EBU, 2 Coaxial and 1
Optical)
Gold-Plated, Machined Solid Brass RCA
Inputs
Gold-Plated Large Speaker Posts
Display Dimmer (Normal/Dim/Off)
*1
This function only applies to the following
sampling rates: 32 kHz, 44.1 kHz, 48 kHz. Other
rates are not supported.
*2
Playback of PC audio requires dedicated software
that can be downloaded from the Onkyo web site.
Audio signals of up to 32 bit can be input.
However, the resulting output will be equivalent
to a quality of 24 bit.

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Onkyo A-9000R Specifications

General IconGeneral
Output level0.001 mV
Damping factor130
Amplifier class-
Frequency range1 - 250000 Hz
Output impedance300 Ω
Input sensitivity150 mV
Audio output channels- channels
Peak power per channel140 W
Signal-to-Noise Ratio (SNR)107 dB
Total Harmonic Distortion (THD)0.05 %
Dynamic power per channel (2 Ohm)310 W
Dynamic power per channel (3 Ohm)230 W
Dynamic power per channel (4 Ohm)180 W
Dynamic power per channel (8 Ohm)100 W
AC (power) inYes
Audio (L/R) in1
Speakers connectivity typeRCA
PurposeHome
Product colorSilver
Cables includedAC
Connectivity technologyWired
AC input voltage230 V
AC input frequency50 Hz
Power consumption (standby)0.2 W
Power consumption (typical)300 W
Package weight22500 g
Weight and Dimensions IconWeight and Dimensions
Width435 mm
Height175 mm
Weight18500 g

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