Tube Works 6150 User Manual

FEATURES:
· FET/12AX7 Tube channels
· Tube Drive & Attack Circuitry
· Alesis® Digital Effects with 15 Presets
· 12” Celestion® Loudspeakers
· 3 Band Active EQ
· Bottom tilt-back handle design
· Effects Loop
· XLR Direct Out
The New 6150/6190 DFX Tube Hybrid Guitar Combo combines some of the modern hard-edged transistor
grind with the classic rounded tone of a real 12AX7 Tube! Additionally, the new generation Alesis® 24-Bit
DSP provides a variety of pleasing studio quality digital effects.
This combination along with the characteristics of the Celestion® 12” loudspeaker offers unique versatility
in tone and gain structure for the discerning player.
After all …
LIFE IS TOO SHORT FOR BAD TONE!
12AX7 Tube Hybrid Guitar Combo

Tube Works 6150 Specifications

General

Tubes	1 x 12AX7
Channels	2
Controls	Volume, Treble, Middle, Bass, Presence
Inputs	1 x 1/4" Instrument Input
Outputs	1 x 1/4" Speaker Output
Effects	Reverb

Summary

Amplifier Features and Operation

Input

Details on the amplifier's input impedance, scaling preamp, and filtering.

Clean Channel

Description of the FET amplifier's clean sound, tone, and gain control.

Tube Drive Channel

Information on the 12AX7 preamp tube, gain stages, and volume control.

Channel Switching

Function and operation of the noiseless dual FET channel switching.

Boost Switch

How the boost switch adds gain for a more saturated overdrive sound.

Attack Switch and Control

Functionality of the attack circuit for additional post-tube gain.

Footswitch Connections

Details on footswitch jacks for channel, boost, effects, and attack functions.

Master 3 Band Equalization

Explanation of the active EQ network and its tonal control capabilities.

Alesis 24 Bit Digital Effects

Information on the 15 Alesis DSP effects and their usage.

Master Volume Control

Function of the post-effects overall volume adjustment.

Power Switch Operation

Description of the AC mains power on/off switch and indicator.

Effects Send/Receive Jacks

Usage of send/receive jacks for external effects processing.

Headphone Output

Information on the headphone output and speaker muting feature.

XLR Balanced Direct Output

Details on the balanced output for PA system mixer input.

Power Amplifier Design

Description of the integrated power operational amplifier's features.

Speaker and Cabinet

Information on Celestion speakers and the cabinet design.

Power Inlet

Details about the AC power inlet, voltage, frequency, and fuse.

Warranty Information

Warranty Coverage

Details on the 3-year warranty for materials and workmanship.

Exclusions and Conditions

Information on what the warranty does not cover and transferability.

Service Procedures

Requirements for obtaining warranty service and RMA numbers.