Engl E412 User Manual

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Amp
Technology
Technical Information
Guitar Speaker Cabinet
E412

Engl E412 Specifications

General

Brand	Engl
Model	E412
Category	Amplifier
Language	English

Summary

Basic Technical Information for ENGL 412 Cabinets

E412 Cabinet Front and Rear Layouts

Diagrams illustrating the front speaker configuration and the rear connection panel.

Input Jack Functions and Mono/Stereo Switch

Details on using the THRU/RIGHT and INPUT/LEFT jacks, plus the function of the Mono/Stereo switch.

Wiring Diagram and Impedance Specifications

Wiring diagram and specifications for speaker impedance in mono and stereo modes.

Important Connection Note

Critical instruction regarding the Mono/Stereo switch setting before connecting to poweramps.

Amplifier and Cabinet Connection Examples

100W Amp Head with One 412 Cabinet (Mono)

Demonstrates connecting a 100W amp head to a single ENGL 412 cabinet in mono.

100W Amp Head with Two 412 Cabinets

Illustrates connecting a 100W amp head to two ENGL 412 cabinets, detailing wiring and impedance.

Stereo Operation with One 412 Cabinet

Connecting two 100W amp heads or a stereo poweramp to one 412 cabinet in stereo.

100W Combo Amp with One 412 Cabinet (Mono)

Connecting a 100W combo amp to an ENGL 412 cabinet, including internal speaker considerations.

50W Amp Head and Stereo Poweramp Configurations

50W Amp Head with One 412 Cabinet (Mono)

Connecting a 50W amp head to a single ENGL 412 cabinet in mono mode.

50W Amp Head with Two 412 Cabinets (Serial)

Connecting a 50W amp head to two ENGL 412 cabinets, detailing serial wiring and impedance.

Stereo Operation with One 412 Cabinet (50W Heads/Poweramp)

Connecting two 50W amp heads or a stereo poweramp to one 412 cabinet in stereo.

50W Combo Amp with One 412 Cabinet (Serial)

Connecting a 50W combo amp to an ENGL 412 cabinet, detailing serial wiring and impedance.