B&H Photo Video Pro Audio The Professional's Source 800.606.6969 / 212.444.6615
0 $0.00
Your cart is currently empty

You have 0 items in your cart

View Cart & Begin Checkout

Onkyo A-9050 Integrated Stereo Amplifier

B&H # ONA9050 MFR # A-9050
Onkyo A-9050 Integrated Stereo Amplifier

Onkyo A-9050 Integrated Stereo Amplifier Back View Remote Control

Show MoreLess


Now Viewing:

In Stock
Order in the next 00:00:00 hours to ship Today
Free Standard Shipping
Not eligible for free Expedited Shipping

Product Highlights

  • Amp Power Output of 75W per Channel
  • 3-Stage Inverted Darlington Circuitry
  • One Optical & Two Coaxial Digital Inputs
  • Wolfson 192 kHz / 24-bit DACs
  • DIDRC Distortion Reduction Circuitry
  • WRAT (Wide Range Amplifier Technology)
  • Phase Matching Bass Technology
  • High Current Low Impedance Drive
  • Direct Mode Switch & Optimum Gain Volume
  • Aluminum Front Panels & Volume Knob
Show moreShow less

You Pay: $499.00

Questions? Ask our experts:

The Onkyo A-9050 Integrated Stereo Amplifier provides classic analog power and modern digital audio processing technology. The two-channel amplifier supports 75W power output per channel for 150W total. It features one digital optical input and two digital coaxial inputs linked to a Wolfson 192 kHz / 24-bit DAC, which allows you to enjoy true lossless audio formats including WAV.

The A-9050 also features gold-plated audio terminals and gold-plated banana plug-compatible speaker posts, which ensure a high-quality, crystal clear connection for your CD player, tuner and loudspeakers. Plus, the amp's low negative feedback WRAT design brings your recordings to life with vibrancy, warmth and lifelike detail. And, DIDRC circuitry eliminates digitally generated noise, while the amp's three-stage Inverted Darlington Circuitry boosts current flows and reduces distortion.

Two-channel amplifier with 75W power output per channel (150W total)
WRAT (Wide Range Amplifier Technology)
DIDRC (Dynamic Intermodulation Distortion Reduction Circuitry)
Three-stage Inverted Darlington Circuitry
192 kHz / 24-bit HD audio playback via coaxial
Tone control for bass, treble and balance
Wolfson 192 kHz / 24-bit DACs
Two large 10,000 microfarad capacitors
Two digital audio coaxial inputs and one digital audio optical input
Five analog audio (RCA) inputs, one phono (RCA) input and one analog audio (RCA) output
Customized gold-plated banana plug-compatible
Machined gold-plated RCA and phono terminals
UPC: 751398010859
Power Output 75W + 75W (8 ohms, 20 Hz - 20 kHz, 0.05%, 2-channels driven, FTC)
THD & Noise 0.08% (half-power)
Damping Factor 60 (1 kHz, 8 ohms)
Audio Inputs Digital Optical x 1
Digital Coaxial x 2
Analog Stereo RCA (line) x 5
Phono RCA x 1
Audio Outputs Analog Stereo RCA (line) x 1
Analog Stereo RCA (pre-out) x 1
Subwoofer (pre-out) x 1
Headphones (6.3 mm) x 1
Speaker Outputs: SP-A, B
Input Sensitivity Line: 175 mV
Phono MM: 4.8 mV
Input Impedance Line: 33 kohms
Phono MM: 47 kohms
Output Level Rec Out: 175 mV
Output Impedance Rec Out: 2.2 kohms
Phono Overload 100 mV (MM, 1 kHz, 0.5%)
Frequency Response 10 Hz - 100 kHz (+1 dB / -3 dB) line 1
Tone Control Bass: ±14 dB (100 Hz)
Treble: ±14 dB (10 kHz)
PM Bass: +8 dB (80 Hz)
Signal to Noise Ratio 107 dB (line, IHF-A)
Speaker Impedance 4 - 16 ohms (A or B)
8 - 16 ohms (A + B)
Power Supply AC 120V (60 Hz)
Power Consumption 160W
Standby Power Consumption 0.2W
Dimensions (WxHxD) 17.1 x 5.5 x 13" (435 x 139 x 330.3 mm)
Weight 23.1 lb (10.5 kg)
Packaging Info
Package Weight 22.7 lb
Box Dimensions (LxWxH) 22.0 x 16.5 x 10.0"
Onkyo A-9050 Integrated Stereo Amplifier
  • Remote Controller
  • 2 x AAA (R03) Batteries
  • Power Cord (5.9' / 1.8 m)
  • 2-Year Warranty
  • Be the first to review this item

    Cables & Cable Management

    See more
    Kopul - 2 RCA Male to 2 RCA Male Stereo Audio Cable (10 ft)
    • You Pay: $17.50

    Power Strips

    See more
    APC - SurgeArrest Performance
    • Reg. Price: $39.95
    • Instant Savings: -$14.51
    • You Pay: $25.44
    • Limited supply at this price


    See more
    Polsen - HPC-A30 Closed-Back Studio Monitor Headphones
    • You Pay: $29.99
    See any errors on this page? Let us know.