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When it comes to music, you're not just some passive observer. No, you want to know that you're getting the most out of your favorite tunes. That's what this vacuum tube audio system is for. Two vacuum tubes feature prominently on top of the unit, offering the highest and purest sound quality. With vacuum tube technology, you'll hear the rich, authentic clarity and crisp sound quality only an audiophile like you can truly appreciate.

Audio System Essentials

  • Vacuum tubes - the same technology used in guitar amps - offer the highest and purest sound quality.
  • Includes Bluetooth for wireless streaming from your phone or Bluetooth device.
  • Can also connect to a turntable or other wired device via two (2) auxiliary inputs.

What's Included

  • Main stereo unit
  • Two speakers
  • Power cord
  • Accessory cord
  • Cotton gloves for vacuum tubes
  • Dust brush
  • Manual


  • Dimensions: 21-1/4" x 8" x 16"
  • Weight: 17.4 lbs.

Made in China

Warranty: For details on how to return the item and also for the costs to cover the repair, handling and return postage, please contact SPECTRA at: 1-800-777-5331.

ValuePay® Eligibility
  • ValuePay orders may be subject to credit approval by ShopHQ Health and ShopHQ Health may review credit reports to qualify customers for ValuePay. ShopHQ Health reserves the right to limit or restrict the use of ValuePay at any time.
  • Failure to pay ValuePay on time may restrict the use of ValuePay on future orders.
  • ShopHQ Health is unable to accept prepaid cards on ValuePay orders.
  • Check out ValuePay for more information.
Model Number
Model Number SO-7500