Dunlop EP101 Echoplex Preamp pedal, black, with original box.

This is the Dunlop / MXR EP101 Echoplex Preamp, a compact pedal version of the legendary EP-3 Echoplex preamp section. It is not a delay pedal; it is a preamp / boost / tone-conditioning pedal designed to add the tonal character associated with the original Echoplex EP-3 front end.

The pedal has a simple one-knob layout: the Gain control adjusts how much gain is added to the signal. At lower settings it can work as an always-on tone enhancer, adding presence, clarity, and subtle warmth. At higher settings it can act as a boost and add light overdrive clipping. Dunlop’s manual states that position 5 is approximately unity gain, clockwise increases gain up to +11 dB, and higher settings can produce light overdrive clipping.

The EP101 can be placed in different parts of the signal chain depending on use. At the beginning of the chain it can work as a true preamp or lead boost. After drive pedals it can add extra harmonic detail and signal shaping. At the end of the chain it can sweeten the full pedalboard signal and act as a buffer-like tone conditioner, as suggested in Dunlop’s manual.

Includes the original box shown in the photos. Please review all photos carefully; they show the actual pedal, box, control, footswitch, LED, jacks, enclosure, and visible storage condition.

Condition

• Excellent condition
• Bought new by me
• Never used since purchase
• Stored in its original box
• Not freshly tested before listing
• Functionality can be confirmed before shipping if required
• Light dust and normal storage/handling signs visible in the photos
• No visible broken knob, switch, jack, LED, or enclosure damage
• Original box shows light storage/handling wear

Specifications

• Brand: Dunlop / MXR
• Model: EP101 Echoplex Preamp
• Finish: Black
• Year: 2014–Present / exact year not verified from photos
• Effect Type: Preamp / boost / tone conditioner
• Circuit Basis: Echoplex EP-3-style FET preamp section
• Pedal Format: Compact Phase 90-sized enclosure
• Controls: Gain
• Maximum Gain: +11 dB
• Switching: True hardwire bypass
• Indicator: Blue status LED
• Input: 1/4" instrument input
• Output: 1/4" instrument output
• Input Impedance: 730 kΩ
• Output Impedance: 55 kΩ, gain at middle position
• Maximum Input Level: -5 dBV
• Maximum Output Level: +5.5 dBV
• Noise Floor: -95 dBV, A-weighted, gain at maximum
• Power: 9V battery or 9V DC adapter
• Current Draw: 12 mA
• Recommended Adapter: Dunlop ECB003 / ECB003E or compatible 9V DC supply
• Bypass: True hardwire
• Made In: United States, based on retail/reference specs

Included

• Dunlop EP101 Echoplex Preamp pedal
• Original box shown in the photos
• No other accessories included unless shown or specifically stated

Shipping

The pedal will be carefully packed with protective packing material inside an outer shipping box included in the item or shipping price.

Shipping will be via tracked postal or courier service depending on destination, price, parcel size, and insurance availability. Tracking will be provided after dispatch.

International buyers are responsible for all import duties, VAT, customs fees, tariffs, brokerage/handling fees, and any other local taxes or charges required by the destination country. These costs are not included in the item price or shipping price.

Shipping outside Europe may be possible by prior agreement. Please contact me before purchasing for an exact insured shipping quote.