spencertified

This stereo preamplifier is solidly constructed and brilliantly engineered to ensure an even frequency response, no crosstalk, smooth bass, and a...

The Onkyo P-3200 is a really nice vintage preamplifier! It produces a clear sound and is simple to use thanks to its easy input selector and inde...

Use this preamp to enhance your system with cleaner and more pure sound. Condition Refurbished - SpenCertified Functional condition is like new. Co...

This is a high-end matched set of audiophile systems. Perfect for anyone looking for more power and precision in their audio setups, this pair cons...

This Onkyo system is exactly what you need to get perfect sound from your speakers on all songs that you play! The Equalizer really comes in handy ...

The Onkyo TX-1500 Mark 2 has a very pretty design furnishing many knobs and a metal chassis that has a wooden texture. It makes sense to get metal ...

The Onkyo TX-4500 MKII is a vintage stereo receiver renowned for its robust build and exceptional audio performance. This model features a quartz-l...

The Onkyo TX-80 Quartz Synthesized Tuner Amplifier is the perfect addition to a home audio setup. Enjoy crisp and clear sound with this powerful am...

This is a very nice amplifier. Condition Refurbished and SPENCERTIFIED SPENCERTIFIED - Fully certified by Spencer Every function has been confirmed...

This Onkyo Stereo Receiver TX-8020 is perfect for any home audio system, it can make any home setup simple and easy to control. It has a digital op...

Go old-school with the Onkyo TX-810! This is a really nice vintage amplifier that'll let you hook up a variety of audio components, including your ...

The Onkyo TX-82 is a great receiver! Manufactured in Japan, it has a well-built, sturdy design that was made to last. It makes tuning through your ...

This simple and sleek Onkyo amplifier will complement any entertainment or audio setup.  CONDITION- Refurbished and SPENCERTIFIED SPENCERTIFIED - F...

This system is a discrete-circuit, high-current, low-impedance amplifier that possesses a substantial transformer, large filter capacitors, and a m...

For a great stereo sound receiver that plays all your music without being bogged down by unnecessary bells and whistles, get the Onkyo TX-8222. Thi...

Designed specifically for true music lovers, the Onkyo TX-8255 delivers exceptional stereo performance without unnecessary home theater complexiti...

This simple and sleek Onkyo amplifier will complement any entertainment or audio setup. Enjoy the connection of this system that allows the connect...

This a very nice Onkyo amplifier. It has a very basic design and is very easy to operate. This is an old school amplifier, so you know it will be r...

The ONKYO TX-8555 Stereo Receiver is the perfect choice for a powerful audio system! With four speaker outputs and a dedicated subwoofer connection...

This Onkyo Quartz Synthesized Tuner Amplifier R1 has some minor cosmetic damage on the bottom right corner but works great and is an ideal addition...

Condition Refurbished - SpenCertified Functional condition is like new. Cosmetic condition is very good. What's in the box? Onkyo TX-902 Quartz Syn...

This is an excellent home audio amplifier! It has great sound quality with no hum or distortion. Plus, with good FM stereo reception, this system m...

Upgrade your audio setup with this Onkyo TX-904, a vintage stereo receiver that delivers clean, robust sound with the precision of quartz-synthesiz...

Onkyo's TX-905 Quartz Synthesized Tuner Amplifier R1 brings superior sound to any home audio setup. Its high-precision Quartz Synthesizer technolog...