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Compact metal guitar pedal with three control knobs and LED indicator

rowin

Rowin LEF-327 Trelicopter Guitar Pedal

SKU CH-M6M5-B3M0G

Compact analog tremolo pedal with optical circuitry, BIAS control and true bypass in a zinc-alloy mini enclosure

  • Accessory categoryEffects Pedals - TRELICOPTER
  • Body styleMini Size
  • Body materialsMetal
  • Back & sideMetal
  • TopMetal
  • Neck materialsMetal
  • Classic photo-electric tremolo with wide speed and depth range
  • BIAS knob shifts the optical tremolo colour
  • Zinc-alloy metal case survives heavy stage use
  • True bypass keeps your core tone untouched
  • Mini 95×45×53 mm footprint saves pedalboard space

Compact Analog Tremolo for Pedalboards

The Rowin LEF-327 Trelicopter is a mini-sized analog tremolo pedal built for guitarists who want classic photoelectric tone without crowding their board. Its zinc-alloy enclosure measures 95mm deep by 45mm wide by 53mm high and weighs 278g with the box. True bypass switching keeps the signal path clean when the effect is off.

Check Power and Jack Requirements

Verify that your pedalboard power supply delivers 9V DC with a centre-negative plug and can provide at least 26mA of current. The pedal accepts a single 1/4-inch mono input at 1M ohms impedance and outputs at 100k ohms, so confirm your instrument and amplifier or next pedal match those connections. No battery compartment is included, so external power is mandatory.

Fits Tight Spaces and Frees Up Room

At just 45mm wide the Trelicopter slots between larger stompboxes, leaving more real estate for additional effects. The analog circuit adds vintage-style tremolo with independent Speed, Depth and Bias controls while drawing only 5mA during operation. An LED indicator shows the active state at a glance, and the sturdy metal chassis withstands regular stage use without adding bulk.

How it compares

Measured against everything we stock in Guitar Effects Pedals & Stompboxes, at today’s prices. Recalculated every night.

Price $20.99
Cheaper than about 80% of the 151 comparable items (median $76.99).

Specifications

Product
Brand nameROWIN
Product lineGUITAR EFFECT PEDAL
Model nameROWIN LEF-327 TRELICOPTER
Part numberLEF327
Product typeTRELICOPTER PEDAL
Accessory categoryEffects Pedals - TRELICOPTER
Audio & video
Audio inputs1m Ohms
Audio outputs100k Ohms
Power
Power output26 mA
Power supplyDC 9 V Negative Center
Size & build
Surface finishFull Metal Case
Measurements12/6/5 cm (with box)
Product weight0.22kg
In the box
Package contentsTRELICOPTER Pedal / User Manual / Box
More details
Body styleMini Size
Body materialsMetal
Back & sideMetal
TopMetal
Neck materialsMetal
Fretboard materialsPCB Board

Questions about this item

What comes in the box and do I need a separate power supply?

The package includes the Trelicopter tremolo pedal and a user manual. A 9 V DC centre-negative adapter is required and is not supplied.

Which knobs let me shape the tremolo sound on this pedal?

The pedal provides Speed, Depth and Bias controls so you can adjust rate, intensity and the optical bias colour of the tremolo.

How much current does the LEF-327 draw when it is engaged on a pedalboard?

The unit draws 5 mA from a 9 V DC supply, so it adds very little load to a typical pedalboard power supply.

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