Welcome to Pass Laboratories.

We HAVE moved.

Our new phone number is: 530.878.5350

Pass Laboratories,
13395 New Airport Rd,
Suite G,
CA 95602


At Pass Labs we have one goal: to create products that invite you to listen.  We want you to enjoy the experience so much that you go through your entire music collection - again, again and again.... each time a joyous discovery of something new.  We want music lovers for the long haul.

To reach that goal, we continually strive to design amplifiers that deliver great sound, measure well and are reliable. This is achieved through ongoing R&D, and lots and lots of listening. Oscilloscopes and distortion analyzers are excellent tools, but they historically make lousy customers. Our real customers care most about the experience they get when they sit down to listen to their music.

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Latest News:

New Reviews:

XA30.8: Dagogo

XA100.8: ParttimeAudiophile

Xs 150: EverythingAudio Network

XA60.8: Hometheaterreview.com

Xs 300 / Xs Preamp: Positive Feedback

XA30.8: Enjoythemusic & 6moons

New Awards:

Xs Preamp: Tone Audio - 2014 Product of the Year - Preamplifier
XA100.8: PartTime Audiophile - Best of 2014
Xs 150: Everything Audio Network - 2014 Product of the Year
Xs 300 & Xs Preamp: The Absolute Sound - 2014 Products of the Year
X600.8: Home Theater & HiFi - 2014 Best Monoblock Power Amplifier
XA60.5: Stereophile - 2014 Product of the Year
XA60.8: Home Theater Review - 2014 Best of Award

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To receive the latest Pass Labs news and warranty information, please register below.

General Inquiries:     info@passlabs.com

Customer Service:    service@passlabs.com


US and Canada:     us_sales@passlabs.com

International:           foreign_sales@passlabs.com


Copyright © 2014 Pass Laboratories, Inc. All rights reserved