T-rex Replica DK, True Stereo Tap delay

A Replica Designed for Musicians: The Spirit of Vintage Echo, Today's Precision

The Replica is one of T-Rex's iconic delays, appreciated for its musicality and natural sound. The concept is clear: recapture the charm of tape-inspired echoes (rounder, slightly tightened repeats that blend into the mix) while benefiting from modern stability. The combination of high-precision DSP and analog signal path delivers clean, controlled repeats without losing the organic feel of playing, whether in open chords, arpeggios, or lead.
With its two modes, the Replica DK positions itself as a versatile delay on a pedalboard: a "color" side to thicken and add depth, and a "definition" side to keep the delay clear even when the tempo rises.

For Which Guitarists and Situations Does the Replica DK Excel?

The T-Rex Replica DK is aimed at both intermediate guitarists and seasoned musicians who want an instantly inspiring delay without spending hours in menus. In rock, blues, and pop, it provides the breadth and relief essential for riffs and solos. In ambient and post-rock, the stereo and fine control of repeats invite pads and textures, especially with reverb placed after.
On stage, the tap tempo quickly becomes indispensable: one tap and the repeats fall exactly on the drummer's tempo. In the studio, the stereo (L/R inputs and outputs) widens the image without making the sound aggressive: the guitar remains present in the center, with repeats breathing around it.

Controls, Modes, and Operation: A Complete Delay Ready for a Modern Setup

The Replica DK emphasizes "foot" control and musical coherence. The main settings quickly shape your sound: echo adjusts the delay time, repeat controls the number of repeats, and volume sets the level of the delayed signal in the mix. The input gain knob allows you to adapt the input level (useful depending on your pickups' output or if you place a boost/overdrive before), while the hi-cut helps position the repeats: darker and blended for a "background" effect, or brighter for a very articulate delay.
The Vintage/Modern switch changes the character: "Vintage" favors a softer, more compact response, ideal for thickening a lead or giving a tape echo feel, while "Modern" retains more clarity, perfect for sixteenth-note patterns or sharp delays. The subdivision section facilitates rhythmic placements (for example, to get groovier bounces without changing the main tempo).
Finally, the MIDI connectivity (5-pin DIN format) and MIDI clock open the door to precise synchronization with a controller, sequencer, or stage rig: handy for maintaining consistent tempos from song to song and locking repeats across the entire band.

Sound

The Replica DK stands out with natural and never harsh repeats, offering a sense of depth that remains musical even when pushing the number of repeats. The analog direct signal path helps preserve attack: the basic sound keeps its impact, while the delay settles around it without "flattening" your dynamics. In Vintage mode, you get a softer grain and a more blended presence, very pleasant for singing solos and rhythms that need to stay in place. In Modern mode, repeats gain definition, highlighting pick attack, synchronized patterns, and precise stereo motifs.
The hi-cut setting is the secret weapon to adapt the pedal to your amp and pedalboard: dark and velvety if your tone is already bright, or more open if you want a delay that "speaks" more. The result: a pedal that can be discreet and elegant or, conversely, very clear, depending on the role you give the delay in your sound.

Technical specifications

Type	stereo delay	Power input	9 V DC (2.1 mm)
Processing	high-quality DSP	Settings	echo, repeat, tempo, volume, input gain, hi-cut
Direct signal	analog path	Modes and functions	vintage/modern, subdivision
Modes	Vintage / Modern	Footswitch	on/off
Functions	tap tempo, subdivisions, MIDI clock	Foot control	tap tempo
Input impedance at 1 kHz	> 1 M Ohm	Dimensions	100 x 55 x 120 mm
Output impedance at 1 kHz	< 1 k Ohm	Weight	approximately 0.35 kg
Max input signal	adjustable	Required power supply	9 V DC
Inputs	L/R	Min/max voltage	8.5 V DC to 12.5 V DC
Outputs	L/R	Current	145 mA
MIDI	5-pin DIN	Power connector	2.1 mm