The Acoustical Manufacturing Co. Ltd.
Quad 22 Control Unit and Quad II Power Amplifier
This booklet gives a full description and specifications for the famous Quad II (2) amplifier and Quad 22 control unit and includes details of the front panel controls, rear panel connectors and circuit description.
Acoustical Quad AM II Tuner – Instruction book
Acoustical Quad FM Tuner – Instruction Book
Acoustical Quad Multiplex Decoder – Instruction book
Acoustical Quad 22 Control Unit and Quad II Power Amplifier – Instruction booklet