Loop-Master Pedals 3-Way Isolated Patch Bay – 2 TS + 1 TRS Junction Box

LOOP-MASTER PEDALS 3-WAY ISOLATED PATCH BAY – 2 TS + 1 TRS JUNCTION BOX

Three independent pass-through connections in one ultra-compact enclosure.

The Loop-Master Pedals 3-Way Isolated Patch Bay makes connecting and disconnecting your pedalboard quick, simple, and organized.

This version features TWO standard TS (mono) channels and ONE TRS (stereo) channel, allowing you to handle conventional guitar connections alongside expression pedals, auxiliary footswitches, or other TRS connections.

Each channel is wired straight through from one side of the enclosure to the other.

No switching. No active electronics. No power required.

WHAT IT DOES

• Three independent pass-through channels
• Two TS (mono) connections
• One TRS (stereo) connection
• Six premium 1/4" jacks
• All three channels electrically isolated from one another
• Straight-through wiring
• Bidirectional operation
• Completely passive
• No power required
• Ultra-compact 1590A enclosure
• Handcrafted in the USA by Loop-Master Pedals

TWO TS + ONE TRS CONFIGURATION

CHANNEL 1 – TS

• Tip to Tip
• Sleeve to Sleeve
• Standard mono pass-through

CHANNEL 2 – TS

• Tip to Tip
• Sleeve to Sleeve
• Standard mono pass-through

CHANNEL 3 – TRS

• Tip to Tip
• Ring to Ring
• Sleeve to Sleeve
• Full three-conductor TRS pass-through

Each channel is completely independent from the others.

PERFECT FOR PEDALBOARDS

Mount the patch bay at the edge of your pedalboard to make external connections easier to reach.

Instead of plugging cables directly into pedals buried inside your setup, use the patch bay as a convenient connection point.

Great for:

• Guitar input
• Amplifier output
• Effects loop Send
• Effects loop Return
• Expression pedal connections
• TRS auxiliary footswitches
• Amp channel/reverb control
• Stereo/TRS audio connections
• MIDI controller external switch connections
• Studio and rack equipment

MIX TS AND TRS IN ONE BOX

This is what makes this version especially useful.

For example:

• CHANNEL 1 – Guitar Input (TS)
• CHANNEL 2 – Amp Output (TS)
• CHANNEL 3 – Amp Footswitch Control (TRS)

Or:

• CHANNEL 1 – FX Send (TS)
• CHANNEL 2 – FX Return (TS)
• CHANNEL 3 – Expression Pedal (TRS)

All three connections remain electrically independent.

BIDIRECTIONAL OPERATION

There is no designated input or output side.

Each channel passes its connection straight through in either direction.

The patch bay does not modify, buffer, convert, or process the signal.

DIMENSIONS

• 3.63" × 1.5" × 1.06"
• 9.22 × 3.81 × 2.69 cm
• 92.2 × 38.1 × 26.9 mm

POWER

No power required

CONNECTIONS

• 4 × premium TS jacks
• 2 × premium TRS jacks
• 3 independent pass-through channels

CONSTRUCTION

• Rugged aluminum 1590A enclosure
• Six premium jacks
• Independently wired channels
• Completely passive operation
• Compact pedalboard-friendly design
• Handcrafted in the USA by Loop-Master Pedals

IMPORTANT

“Isolated” means the three channels are electrically independent from one another, with no shared signal or ground connections between channels.

This is not a transformer-isolated patch bay and does not provide galvanic isolation or ground-loop elimination.

The TRS channel is a straight-through connection and does not convert between different expression pedal or control wiring standards.

Handcrafted in the USA by Loop-Master Pedals.