Synergy TDLX 2-Channel Preamp Module - Secondhand

Full Description

Two channel design inspired by American classics

The TDLX module captures the essence of two influential California amplifiers that defined clean tone for generations. The first channel focuses on bright, open clarity that responds predictably to a wide range of guitars. It maintains composure at volume, preserving note separation and keeping chords clear.

This makes it suitable for styles built around articulate playing. The second channel introduces gentle breakup and touch-sensitive compression that many associate with vintage 22 watt combos. It provides warmth and a sense of movement that suits dynamic rhythm parts and expressive leads. The combination of both channels gives the module a broad range while remaining true to its inspiration.

Switchable tone shaping for precise response

Each channel features bright and tight switches that help refine the overall character of the sound. Bright switches add clarity to the top end, supporting cleaner passages that require extra definition.

Tight switches affect the firmness of the low end, helping the module adapt to different cabinet sizes, speaker responses or room acoustics. Gain, volume and three band EQ controls sit alongside these switches, keeping shaping intuitive. This layout ensures that changes in guitars, preamps or playing environments can be handled easily.

Cathode select function for authentic feel

A three-position cathode select switch adjusts input tube behaviour by switching between well-known combinations of resistors and capacitors. This influences how the low end responds and how the module feels under the fingers.

For the TDLX module the preset position mirrors the values used in the original Twin and Deluxe designs, giving a familiar firmness and balance. Exploring the other positions can introduce slightly softer or tighter responses, allowing the module to sit naturally within different rigs. This feature makes tonal refinement simple without requiring extra hardware.

Compatibility across modern and legacy systems

The dual or single slide switch ensures that the TDLX module integrates neatly with a wide range of Synergy and legacy modular systems. Dual mode activates both channels in units designed to switch between them. Single mode allows older Egnater or Randall frames to access one chosen channel per slot.

Channel selection in this mode keeps the module practical for long-standing setups that rely on a single active channel. This flexibility supports players who combine older hardware with new Synergy modules, maintaining consistent performance without needing to overhaul their rig.

Clean layout for fast operation

Two fully independent channels provide clear and repeatable control over gain, volume and EQ settings. The mirrored layout makes adjustments straightforward, even during rehearsals or studio sessions.

With bright and tight switches on both channels and a shared presence of responsive tube circuitry, the TDLX module stays faithful to the qualities that made its inspirations so celebrated. It offers a compact, reliable and expressive platform for those drawn to iconic American clean tones and the gentle breakup associated with mid 1960s combo amplifiers.

Features

• Captures the tones of two iconic California-built clean amplifiers
• Dual-channel design offers high-headroom cleans and vintage-style breakup
• Perfect as a pedal platform or for dynamic tube-driven overdrive
• Each channel includes Gain, Volume, Bass, Middle, and Treble controls
• Bright and Tight switches on each channel adjust tone shape and low-end response
• Cathode Select switch tailors input tube response to match classic amp circuits
• Factory preset to emulate Fender Twin/Deluxe with ideal tube bias configuration
• Dual-Single slide switch ensures compatibility with both modern and legacy Synergy gear
• Recreates classic '60s blackface tones with sparkling highs and smooth lows
• Fully modular and interchangeable preamp design for use with Synergy systems

Specifications

• Dimensions: 5.5″ (L) x 7″ (W) x 1.5″ (H)
• Weight: 1 Lb
• Product Code: SYNERGY T/DLX