Onkyo A-9150 Integrated Amplifier Discrete SpectraModule Audiophile DAC + Phono

Description: Onkyo A-9150 2-channel Integrated Stereo Amplifier. Audiophile-grade with built-in DAC and phono input and comes with the original remote in the original box. This amplifier is in great condition and sounds awesome! 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. Enjoy high-resolution stereo sound with the Onkyo A-9150 2-Channel 120W Home Theater Power Amplifier. It delivers up to 60W per channel at 4 Ohms and has two optical inputs, two digital coaxial inputs, a dedicated phono input with MM/MC capability, and five stereo RCA inputs. The A-9150 features an integrated DAC and a front-panel 1/4" headphone jack. Designed for Enhanced Power Amplification In order to deliver a clear and comfortable audio image, sounds of different frequencies should arrive at the listening position simultaneously. The power amplification circuits in the A-9150 feature topology that's designed for phase accuracy, wide-spectrum signal reproduction, and natural transient response. Enhanced Musicality with Discrete SpectraModule The discrete SpectraModule features a slew rate of over 500 V/μs to help produce accurate definition of instruments ranged around a larger and more realistic soundstage. Dedicated MM/MC Phono Circuit Board The A-9150 features a gold-plated phono input that supports signals from either MM or MC cartridges fitted to your choice of turntable. Its separate phono circuit board has dedicated equalizers served by a customized head amp, which operates in discrete configuration for MC signals. Together with analog power amplification, this phono input design helps express the depth and vitality of music on vinyl. High-Current Transformer and Capacitors Current influences sound quality; high current is required for a better grip on the speaker transducers, improving control and accuracy. A high-output transformer and two capacitors inside the A-9150 deliver current through discrete output-stage transistors that are kept cool by an aluminum heat sink. This allows the speakers to react nearly instantly, with throw-range controlled for accurate articulation, even through dynamic and complex musical passages. DIDRC Filter and 768 kHz / 32-Bit DAC for Natural Sound Distortion in the ultra-high-frequency spectrum can have a noticeable impact on the character of audible sound. The DIDRC Filter is designed to completely erase ultra-high-frequency noise. Performance is optimized for digital music with an undistorted frequency response extending above the range of audibility. Combined with a 768 kHz / 32-bit DAC, you can enjoy an enhanced sense of realism from digital sources, with none of the unnatural "synthesized" feeling sometimes produced by digital processing. Designed for Enhanced Quality with Reduced Resonance Held in place by a flat chassis designed to tame resonance, the digital audio board is isolated from the analog circuitry. The L/R channels are symmetrical to equalize signal path-lengths and minimize stereo playback errors. The coaxial digital inputs, phono input, speaker posts, and RCA line inputs are gold-plated to prevent corrosion and improve connectivity. The A-9150 is finished off with an aluminum front panel and volume control. Additional Features High-current, low-impedance drive 192 kHz / 24-bit HD audio playback via digital coaxial input Direct switch that bypasses tone controls for purest possible sound Pre-Out/Main-In jacks on rear Bass, treble, balance control AKM AK4452 768 kHz / 32-bit digital-to-analog converter REFINED POWER AMPLIFICATION In order to deliver a clear and comfortable audio image, it's vital that sounds of different frequencies arrive at the listening position simultaneously. Power amplification circuits feature original topology that's carefully tuned for phase accuracy, wide-spectrum signal reproduction, and natural transient response. Fitted with hand-selected audio-grade parts, the amplifier contributes to lifelike and involving sound quality. NUANCED MUSICALITY DELIVERED WITH DISCRETE SPECTRAMODULE™ Discrete SpectraModule boasts a slew rate of over 500 V/μs, significantly higher than competitive products that use a standard IC chip. High-voltage performance enables flat linearity into the megahertz range for full-bandwidth signal reproduction. This is important not only for natural transients expressing the nuances in music with freshness and vitality, but also for accurate definition of instruments ranged around a larger and more realistic soundstage. DEDICATED MM/MC PHONO CIRCUIT BOARD The A-9150 makes your records sound better than ever. A gold-plated phono input supports signals from either MM or MC cartridges fitted to your choice of turntable. Separate phono circuit board has dedicated equalizers served by a top-quality customized head amp, which operates in discrete configuration for MC signals. Together with analog power amplification, this high-grade phono input design expresses the depth and vitality of music on vinyl. CUSTOMIZED HIGH-CURRENT TRANSFORMER AND CUSTOM AUDIO-GRADE CAPACITORS Current has great influence on sound quality. High current is required for a better grip on the speaker transducers, improving control and accuracy. A customized high-output transformer and two huge custom capacitors inside the A-9150 deliver current through discrete output-stage transistors that are kept cool by an aluminum heat sink. Speakers react instantly, with throw-range precisely controlled for accurate articulation even through dynamic and complex musical passages.

Price: 445 USD

Location: San Ramon, California

End Time: 2024-10-17T20:28:04.000Z

Shipping Cost: N/A USD