• Onkyo: A-9150B Integrated Stereo Amplifier
  • Onkyo: A-9150B Integrated Stereo Amplifier

A-9150B Integrated Stereo Amplifier

↳ refined audiophile amp w/ wide soundstage + MM or MC phono input

Integrated Amplifier $499.00
Earn up to 4990 Reward Points with this purchase! more info


  • refined power amplification circuitry w/ discrete SpectraModule for large, realistic soundstage
  • carefully tuned for phase accuracy, wide-spectrum signal reproduction, and natural transient response
  • dedicated MM/MC circuit board for use with Moving Magnet or Moving Coil cartridges
  • hand-selected audio-grade parts including hi-grade DAC
  • DIDRC filter prevents ultra-high-frequency distortion affecting audible sound
  • premium build w/ high grade connectors + terminals
  • gold plated coaxial digital inputs, phono input, speaker posts + RCA line inputs
  • aluminum front panel w/ volume + EQ control

"Building on acclaim for the award-winning A-9010, Onkyo raises the bar for musicality in the entry class with its A-9150 Integrated Stereo Amplifier. Unique technologies coalesce around a refined amplification system to deliver outstanding transient response, superb dynamics, lifelike sound-staging, and nuanced articulation of your favorite analog or digital music." - Onkyo


  • 5 Analog Audio Inputs and 2 Output
  • 4 Digital Audio Inputs (2 Optical and 2 Coaxial)
  • AKM (AK4452) 768 kHz/32-bit Digital-to-Analog Converter
  • 192 kHz/24-Bit HD Audio Playback via Coaxial
  • DIDRC (Dynamic Intermodulation Distortion Reduction Circuitry)
  • Phono Input: MM/MC
  • Power Output: 60 W/Ch (4 Ohms, 20 Hz-20 kHz, 0.08% THD, 2 Channels Driven, FTC)
  • Total Harmonic Distortion + Noise: 0.08% (20 Hz-20 kHz, Rated Power)
  • Input Sensitivity and Impedance: Line 200 mV/220 k-Ohms / Phono MM 4.0 mV/47 k-Ohms / Phono MC 0.4 mV/120 Ohms
  • Output Level and Impedance: RC Output 0.2 V/2.3 k-Ohms (Line Out) / Phono Overload (MM) 70 mV (1 kHz, 0.5%) / Phono Overload (MC) 7 mV (1 kHz, 0.5%)
  • Frequency Response: 10 Hz-100 kHz / +1 dB, -3 dB (Line 1, Direct)
  • Signal-to-Noise Ratio: 107 dB (Line 1, IHF-A), 82 dB (Phono MM, IHF-A), 73 dB (Phono MC, IHF-A)
  • Speaker Impedance: 4 ohms–16 ohms (A or B), 8 ohms–16 ohms (A + B)
  • Power Consumption: 170 W
  • Dimensions: (W x H x D) 17 1/8" x 5 1/2" x 13 1/16" / 435 x 139 x 331 mm
  • Weight: 20.3 lbs. / 9.2 kg

Questions & Answers

Ask a Question
  • Does the Onyko A-9150B Stereo receiver have built in pre amp for phone input? Or do I need to buy phono pre amp separate?

      Yes, this receiver does have a built-in preamp. Even though a separate phono preamp can be used with this receiver it isn't needed.  


Free Shipping on orders over $99 to the Contiguous US
You have no items in your cart
Free Shipping for orders over $99
shipping to Contiguous US
Edit Cart
Continue Shopping