This unit is in good condition and functionally perfect. It was enjoyed by a customer who decided to upgrade to our Century amplifiers. Fully burned-in and ready to ship!

It comes with new Tung-Sol EL34B output tubes. If you would like to upgrade to the Ray Select or Ray Reserve EL34 tubes, please contact us for a special price.

It was matched to another ZOTL40+ (SN154, also available) to be used as monoblocks. Contact us for more details.

It comes with the full three-year warranty on the amp, and one-year warranty on the tubes.

Serial #: 141

For more information and full specs, see the main ZOTL40 Reference+ amplifier page