Great Preamplifier that needs a power supply. Came from a working environment. Please read through some of my many thousands of reviews for stereo and stereo parts sales and buy with confidence.

Nice sounding preamplifier recently serviced and professionally checked, works great.

Experience high-quality audio with the Threshold SL-10 Pre-amplifier from Nelson Pass Labs. This audiophile pre-amp is designed to enhance the sound of your music and give you a truly immersive listening experience. With its compact design and easy-to-use controls, the Threshold SL-10 is perfect for any home audio setup. This pre-amp is made by Pass Labs, a trusted brand in the audio industry. It features a Threshold SL-10 model, which is known for its high-quality sound and advanced features. Whether youre a music enthusiast or a professional audiophile, this pre-amp is sure to impress. Get yours today and experience the difference in sound quality. In used condition so there are some wear marks here and there. Comes with power cord as shown

Threshold SL-10 Pre-amplifier amp Nelson Pass Labs audiophile excellent Pre amp Threshold SL-10 Pre-amplifier phono pre amp and S-1 power supplybuilt by Nelson pass now of Pass LabsThis Pre-amp/ Phono pre combo has come up on lists as one of the best of all time google it.with fine tuning switches for MM/MC phono cartridge capacitive loading and impedance loading.I purchased from Stereo Unlimited San Diego and in 2022 had it gone thru/re-capped and the main and both MM & MC phono jacks upgraded.This work was done by Jon Soderberg who was an original tech for Threshold.This is truly an audiophile pre-amp /phono amp with many settings for MM and MC cartridges.Beautiful build quality.Im selling because I recently went with an integrated and need the $Comes with generic power cable, S-1 power supply and XLR for power supply.

Threshold SL-10 Pre-amplifier amp Nelson Pass Labs audiophile excellent Pre amp Threshold SL-10 Pre-amplifier phono pre amp and S1 power supplybuilt by Nelson pass now of Pass LabsThis Pre-amp/ Phono pre combo has come up on lists as one of the best of all time google it.with fine tuning switches for MM/MC phono cartridge capacitive loading and impedance loading.I purchased from Stereo Unlimited San Diego and in 2022 had it gone thru/re-capped and the main and both MM & MC phono jacks upgraded.This work was done by Jon Soderberg who was an original tech for Threshold.This is truly an audiophile pre-amp /phono amp with many settings for MM and MC cartridges.Beautiful build quality.Im selling because I recently went with an integrated and need the $Comes with generic power cable and XLR for power supply.

Threshold SL-10 Pre-amplifier amp Nelson Pass Labs audiophile excellent Pre amp Threshold SL-10 Pre-amplifier phono pre ampbuilt by Nelson pass now of Pass LabsThis Pre-amp/ Phono pre combo has come up on lists as one of the best of all time google it.with fine tuning switches for MM/MC phono cartridge capacitive loading and impedance loading.I purchased from Stereo Unlimited San Diego and in 2022 had it gone thru/ pre-capped and the main/phono jacks upgraded.This work was done by Jon Soderberg who was an original tech for Threshold.This is truly an audiophile pre-amp /phono amp with many settings for MM and MC cartridges.Beautiful build quality.Im selling because I recently went with an integrated and need the $Comes with generic power cable and XLR for power supply.

Threshold SL-10 Pre-amplifier amp Nelson Pass Labs audiophile excellent Pre amp Threshold SL-10 Pre-amplifier phono pre ampbuilt by Nelson pass now of Pass LabsThis Pre-amp/ Phono pre combo has come up on lists as one of the best of all time google it.with fine tuning switches for MM/MC phono cartridge capacitive loading and impedance loading.I purchased from Stereo Unlimited San Diego and in 2022 had it gone thru/ pre-capped and the main/phono jacks upgraded.This work was done by Jon Soderberg who was an original tech for Threshold.This is truly an audiophile pre-amp /phono amp with many settings for MM and MC cartridges.Beautiful build quality.Im selling because I recently went with an integrated and need the $Comes with generic power cable and XLR for power supply.

Threshold SL-10 Pre-amplifier amp Nelson Pass Labs audiophile excellent Pre amp Threshold SL-10 Pre-amplifier phono pre ampbuilt by Nelson pass now of Pass LabsThis Pre-amp/ Phono pre combo has come up on lists as one of the best of all time google it.with fine tuning switches for MM/MC phono cartridge capacitive loading and impedance loading.I purchased from Stereo Unlimited San Diego and in 2022 had it gone thru/ pre-capped and the main/phono jacks upgraded.This work was done by Jon Soderberg who was an original tech for Threshold.This is truly an audiophile pre-amp /phono amp with many settings for MM and MC cartridges.Beautiful build quality.Im selling because I recently went with an integrated and need the $Comes with generic power cable and XLR for power supply.

Threshold SL-10 Pre-amplifier amp Nelson Pass Labs audiophile excellent Pre amp Threshold SL-10 Pre-amplifier phono pre ampbuilt by Nelson pass now of Pass LabsThis Pre-amp/ Phono pre combo has come up on lists as one of the best of all time google it.with fine tuning switches for MM/MC phono cartridge capacitive loading and impedance loading.I purchased from Stereo Unlimited San Diego and in 2022 had it gone thru/ pre-capped and the main/phono jacks upgraded.This work was done by Jon Soderberg who was an original tech for Threshold.This is truly an audiophile pre-amp /phono amp with many settings for MM and MC cartridges.Beautiful build quality.Im selling because I recently went with an integrated and need the $Comes with generic power cable and XLR for power supply.

Threshold Model SL 10 W/ Phono. For sale is my Threshold Model SL10. Has a separate power supply as shown. Reducing my collection. A fine example of an early Nelson Pass design. Had it paired with a Threshold 400a. Included its external power supply, power cord and manual. Plenty of great reviews online. ***** FREE SHIPPING**** Thanks for looking!

Threshold SL10 PREAMPLIFIER No Power Supply. The unit works but still listing it as parts need repairs. since there is no power supply to test it with. I moved on to other preamplifiers and must somehow threw away the power supply while moving. I searched and searched but pretty sure is totally lost and gone. There is one on sale on Ebay . The condition is very good for its age. I post as much pictures as I can to help you decide on the condition of the preamp.

Threshold Model SL10 Preamp RARE. It has been tested and is working! Nice condition! Please see all photos before bidding. The power unit I had sold separate from the preamp.

Threshold S1 Netzteil für SL10 Vorverstärker. Funktionsfähig getestet Guter zustand wie im Fotos zu sehen