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We currently have this product in stock and available for dispatch.
Stock Location
| UK Distribution Hub: | 1 |
| Swedish Distribution Hub: | 2 |
| German Distribution Hub: | 3 |
"Get it" shows the next available date that we will be able to deliver this item to you on, depending on the delivery option you select, and the stock availability of anything else that you add to your shopping basket.
5-year warranty & 30-day money-back guarantee included
If you decide your order isn't suitable for any reason you can return it - just let us know within 30 days of receiving it. Please keep hold of all the original packaging until you're sure you want to keep the order.
Eligibility for Money Back Guarantee
Important: For hygiene and software licensing reasons, some items are only eligible for our Money Back Guarantee if they are returned to us unused and sealed in the original packaging with all software still "unregistered." Details of exclusions are shown within the product descriptions. Products include:
- Monitors and Headphones
- Earplugs and Ear Protection
- Reeds and mouthpieces for woodwind and brass instruments
- Mouth and Lip-Care Products
- CDs, DVDs and Software
We can collect your return for a small fee, or you can send it back to us yourself. The collection fee can be found in the returns information on each product's page on Gear4music.
In the unlikely event that any item in this order is faulty, damaged or incorrect on receipt, notify us within 14 days and we'll arrange a free collection.
When returning an order please ensure products are appropriately packaged and protected, to prevent them from getting damaged.
This table provides an overview of your statutory consumer rights, compared with our standard returns policy and optional extended money back guarantee and warranty.
| UK & Europe | EU Standard | Gear4music Standard | Gear4music Optional |
|---|---|---|---|
| Return Period | 14 days | 30 days | up to 180 days |
| Standard delivery charges refunded? | Yes | Yes | Yes, up to 30 days |
| Upgraded delivery charges refunded? | Standard costs only | Standard costs only | Standard costs only |
| Free collection on cancellation | No | No | Yes, up to 30 days |
| Free collection if defective, delivered damaged or incorrect item | Yes, within 14 days | Yes, within 14 days | Yes, within 30 days |
We are unable to accept returns of any custom made items designed to work together as a unique package and some items are only eligible for money back guarantee if they are returned to us unused and sealed in the original packaging. For full information on our returns policy, please refer to our returns and refunds information guide.
10-year warranty & 60-day money-back guarantee included
If you decide your order isn't suitable for any reason you can return it - just let us know within 30 days of receiving it. Please keep hold of all the original packaging until you're sure you want to keep the order.
Eligibility for Money Back Guarantee
Important: For hygiene and software licensing reasons, some items are only eligible for our Money Back Guarantee if they are returned to us unused and sealed in the original packaging with all software still "unregistered." Details of exclusions are shown within the product descriptions. Products include:
- Monitors and Headphones
- Earplugs and Ear Protection
- Reeds and mouthpieces for woodwind and brass instruments
- Mouth and Lip-Care Products
- CDs, DVDs and Software
We can collect your return for a small fee, or you can send it back to us yourself. The collection fee can be found in the returns information on each product's page on Gear4music.
In the unlikely event that any item in this order is faulty, damaged or incorrect on receipt, notify us within 14 days and we'll arrange a free collection.
When returning an order please ensure products are appropriately packaged and protected, to prevent them from getting damaged.
This table provides an overview of your statutory consumer rights, compared with our standard returns policy and optional extended money back guarantee and warranty.
| UK & Europe | EU Standard | Gear4music Standard | Gear4music Optional |
|---|---|---|---|
| Return Period | 14 days | 30 days | up to 180 days |
| Standard delivery charges refunded? | Yes | Yes | Yes, up to 30 days |
| Upgraded delivery charges refunded? | Standard costs only | Standard costs only | Standard costs only |
| Free collection on cancellation | No | No | Yes, up to 30 days |
| Free collection if defective, delivered damaged or incorrect item | Yes, within 14 days | Yes, within 14 days | Yes, within 30 days |
We are unable to accept returns of any custom made items designed to work together as a unique package and some items are only eligible for money back guarantee if they are returned to us unused and sealed in the original packaging. For full information on our returns policy, please refer to our returns and refunds information guide.
The product price includes 5 years' warranty and 30 day money back guarantee.
However, the Gear4music extended warranty scheme provides an enhanced service, and is designed to offer a higher level of protection than many 'free' warranties offered by some retailers and manufacturers.
The highlights of this enhanced warranty service are:
Please note that this extended warranty is currently only available on products sold within the UK, EU or EEA, and is subject to the terms and conditions as detailed on the extended warranty certificate provided.
For customers in outlying areas of the country, the price of the Extended Warranty may be marginally higher, due to the potential for higher collection and redelivery transport costs.
This enhanced warranty is in addition to the standard Gear4music and manufacturer warranty policies, and the Gear4music terms and conditions of trade. No statement or condition of sale contained within these terms affects or restricts your statutory rights as defined under the Consumer Contracts Regulation 2014.
Spread your payment with Klarna. No fees.
Split the cost into 3 equal monthly payments of €146.50 - interest free
Key Features
The Synergy TDLX 2-Channel Preamp Module is ideal for players searching for classic mid 1960s American tones in a compact, rack-ready format. It draws directly from two landmark combos known for their bright cleans, smooth breakup and unmistakable character.
The clean channel offers high-headroom clarity that works well with pedals and detailed picking styles. The second channel provides tube-driven sag and a gentle transition into breakup that recalls the warmth and feel of vintage single 12 inch combos. Bright and tight switches sit on both channels, offering practical ways to refine attack, low-end firmness and top-end definition.
Product Ref: 355033
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.
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.
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.
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.
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.
