Loop-Master Pedals Clean/Dirty 2-Loop Amp Channel/Reverb TRS Switcher PRO + Master Bypass MADE IN USA IN STOCK

LOOP-MASTER PEDALS CLEAN/DIRTY 2-LOOP AMP CHANNEL/REVERB TRS SWITCHER PRO + MASTER BYPASS

Change your effects AND your amp channel with a single stomp — plus control your amp's reverb and bypass the entire effects-loop section from one controller.

The Loop-Master Pedals Clean/Dirty Channel Switcher PRO is designed for compatible amplifiers that use a single TRS footswitch connection to control CHANNEL and REVERB.

Set up Loop 1 for your CLEAN effects and Loop 2 for your DIRTY effects.

When you switch between Loop 1 and Loop 2, the unit simultaneously changes the corresponding amp channel through the TRS amp-control connection.

No more stepping on your effects switcher and then stepping on your amp's channel footswitch.

One stomp changes BOTH.

A separate REVERB footswitch controls the amp's reverb through the other side of the same TRS connection.

And a dedicated MASTER BYPASS lets you bypass the entire effects-loop section for a direct signal path.

Clean/Dirty effects switching.

Amp channel switching.

Amp reverb control.

Master Bypass.

All in one compact PRO strip.

WHAT IT DOES

• Two selectable true-bypass effects loops

• Loop selection simultaneously changes the amp channel

• Loop 1 can be configured for your CLEAN setup

• Loop 2 can be configured for your DIRTY setup

• One stomp changes effects AND amp channel

• Dedicated REVERB footswitch

• Single TRS amp-control connection for Channel + Reverb

• Master Bypass for the complete effects-loop section

• Individual LED indicators

• Handcrafted in the USA by Loop-Master Pedals

CLEAN / DIRTY SWITCHING

This is where the PRO really simplifies your rig.

Set up Loop 1 with the effects you normally use on your CLEAN amp channel.

Set up Loop 2 with the effects you normally use on your DIRTY amp channel.

Now your effects and amplifier channel can change together.

LOOP 1 / CLEAN

For example:

Compressor → Chorus → Delay

Select Loop 1:

→ Clean effects chain selected

→ Amp switches to the corresponding channel

LOOP 2 / DIRTY

For example:

Overdrive → Boost → EQ

Select Loop 2:

→ Dirty effects chain selected

→ Amp switches to the corresponding channel

Instead of:

Effects switch → Amp channel switch

You get:

ONE STOMP → EFFECTS + AMP CHANNEL

TRS AMP CONTROL

The amp-control section is designed for compatible amplifiers that use a single 1/4" TRS footswitch connection for two functions:

• CHANNEL

• REVERB

The Channel and Reverb control circuits are carried through the Tip and Ring connections of the TRS cable.

The Clean/Dirty section handles the CHANNEL function automatically as you change between Loop 1 and Loop 2.

The dedicated REVERB footswitch independently controls the amplifier's REVERB function.

That means only ONE TRS cable is needed between the switcher and the amplifier for both amp-control functions.

INDEPENDENT REVERB CONTROL

Reverb remains independent of your Clean/Dirty selection.

Turn the amp's reverb on or off whenever you want without changing effects loops or amp channels.

For example:

CLEAN + Reverb

CLEAN without Reverb

DIRTY + Reverb

DIRTY without Reverb

The dedicated Reverb LED gives you a visual indication right at your feet.

MASTER BYPASS

The dedicated MASTER BYPASS provides a quick way to bypass the entire effects-loop section.

This gives you an immediate direct signal path without having to change your Clean/Dirty selection.

Use Master Bypass when you want:

• A straight-through signal path

• Neither effects loop in the active audio path

• Instant access to your basic amp sound

• To temporarily bypass your complete Clean/Dirty effects setup

• To return to your selected Clean/Dirty setup with one stomp

REAL-WORLD USE

Here's a typical setup:

LOOP 1 – CLEAN

Compressor

Chorus

Delay

+

Amp Clean Channel

LOOP 2 – DIRTY

Overdrive

Boost

EQ

+

Amp Dirty Channel

REVERB

Controls the amplifier's onboard Reverb independently.

MASTER BYPASS

Takes the effects-loop section out of the signal path for a direct guitar-to-amp path.

Instead of tap dancing between an effects switcher and your amplifier's footswitch, the major functions of your rig are right in one controller.

TRUE BYPASS

The effects loops use true-bypass switching.

When the loop section is bypassed, the effects connected to the loops are removed from the active signal path.

This keeps the switcher simple, passive and transparent.

CONNECTIONS

AUDIO:

• IN

• OUT

• Loop 1 SEND

• Loop 1 RETURN

• Loop 2 SEND

• Loop 2 RETURN

AMP CONTROL:

• 1/4" TRS Channel/Reverb control output

POWER:

• 9V DC input for LED indicators only

AMP COMPATIBILITY

This version is specifically intended for amplifiers that use ONE TRS footswitch connection to control both:

• Channel switching

• Reverb switching

The amplifier must use a compatible analog contact-closure switching system.

TRS amp footswitch wiring is NOT universal.

Different amplifiers may assign Channel and Reverb differently to Tip and Ring, and switching requirements can vary between models.

Please provide your amplifier make and model when ordering so compatibility and the required TRS configuration can be confirmed.

This is not intended for amplifiers using proprietary digital or MIDI footswitch communication.

DIMENSIONS

• 7" x 2.2" x 1.6"

• 17.8 x 5.6 x 4.1 cm

• 178 x 56 x 41 mm

POWER

Boss/Ibanez 2.1mm center-negative 9V DC for LEDs only; unit works without power (LEDs inactive).

CONSTRUCTION

• Two true-bypass effects loops

• Integrated amp channel switching

• Independent amp Reverb control

• Master Bypass

• TRS amp-control connection

• Heavy-duty footswitches

• Individual LED indicators

• Premium jacks

• Rugged aluminum enclosure

• Handcrafted in the USA by Loop-Master Pedals

CABLES

Standard instrument/patch cables are required for the audio connections.

One standard TRS cable is required between the switcher's amp-control output and the compatible amplifier's Channel/Reverb footswitch input.

Cables are not included.