Hamer 12-String Basses

Quad Bass
The Original 12-String Bass
Developed by Tom Petersson and Jol Dantzig
Jol Dantzig Interview
John Entwistle's Quad Bass
The "Trade Show" Quad Bass
Analyzing the Hamer Quadraphonic Pick-Up


B12A - 'Acoustic-Look' Bass
B12A Variant - The "Tom Petersson" Style
B12S - Short Scale
B12M - Medium Scale
B12M - Semi-Hollow Body Medium Scale
B12L - USA-Made Chaparral Long Scale
CH-12 - Imported Chaparral Long Scale
Standard
Monaco
Jeff Ament Model

Custom 12-String Basses
Doug Pinnick's Custom B12S


Hamer Serial Numbering System
Hamer Custom Instrument Certificates
1992 Pricelist
Hamer Factory Tour
Quick Identification Guide for Chaparral Basses
Hamer Players Photo Gallery

 

Hamer USA Website