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Johnson 25 User Manual

Johnson 25
9 pages
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Johnson 25 Specifications

General IconGeneral
Input Impedance1 MΩ
Frequency Response20Hz - 20kHz
Power Output25 Watts
Tubes2x EL84, 3x 12AX7
Channels2
Output Impedance4Ω, 8Ω, 16Ω

Summary

Panel Functions

Input

Connect guitar's output to this jack. Use a shielded instrument cable.

Overdrive-Depth

Adjust the amount of distortion routed to the signal.

Overdrive-Selector

Selects overdrive channel ('in') or clean channel ('out').

Overdrive-Master

Controls the volume level of the overdrive function.

Volume

Controls the volume level of the clean channel.

Treble Band

Adjusts high-end frequencies to shape tone.

Panel Functions (Continued)

Technical Specifications

Precautions

Safety Precautions

Warning

Caution: Reduce risk of fire/shock; do not expose to rain/moisture. High voltage inside.

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