
Power and Protect Your Rig With the Synergy Diezel VH4 2ch Tube Pre-Amp Module – Genuine Australian Stock
The Synergy Diezel VH4 2ch Tube Pre-Amp Module is a rig accessory built to help you keep your rig running reliably — supplied as genuine Australian stock with local warranty. With the Synergy Diezel VH4 Preamp Module you have access to the same searing guitar tones that have made the Diezel brand one of the most respected names in the amplification industry.
Why You’ll Love It
- Keep your rig running reliably — but this is no mere emulation.
- Cut down on noise and clutter — peter Diezel personally designed the module, ensuring your tone sings with the authentic grind and character of its namesake amplifier.
- Fits your setup — this two channel design boasts independent 3-band EQ sections on each side, allowing you to fine tune separate lead and rhythm tones.
- Built for touring — once you put the Synergy Diezel VH4 Preamp Module to work, its glowing set of 12AX7 preamp tubes will rip through your…
Key Features
Design & Materials
This two channel design boasts independent 3-band EQ sections on each side, allowing you to fine tune separate lead and rhythm tones.
Performance Specs
- With the Synergy Diezel VH4 Preamp Module you have access to the same searing guitar tones that have made the Diezel brand one of…
- Once you put the Synergy Diezel VH4 Preamp Module to work, its glowing set of 12AX7 preamp tubes will rip through your speakers with…
- The Synergy VH-4 pre-amp modules features two channels with a gain, volume and three band EQ
- Each amp designer has a specific combination of components that makes up their input tube circuit
What’s Included
The Synergy Diezel VH4 2ch Tube Pre-Amp Module as listed in the product name, with the manufacturer’s standard accessories. Ask our team if you need the exact box contents before ordering.
Perfect For
- Guitarists with pedalboards
- Amp owners
- Touring musicians
How It Stands Out
Outputs, sizes and compatibility are listed so it fits your rig first time. Unlike grey imports, every rig accessory we sell is genuine Australian stock with the official local manufacturer’s warranty, priced in AUD including GST. It is in stock at our Melbourne warehouse.
Frequently Asked Questions
Is it compatible with my gear?
It suits the gear named in the title.
What does it include?
See What’s Included.
Is the Synergy Diezel VH4 2ch Tube Pre-Amp Module genuine Australian stock?
Yes. Every product is 100% genuine Australian stock with the official local manufacturer’s warranty.
How long does delivery take?
This item is in stock at our Melbourne warehouse and ships with StarTrack Express — free on orders over $500 AUD.
Technical Specifications
Need the full manufacturer specification sheet for this model? Ask our Melbourne gear desk on 0489 989 442 and we will send it through.
Australian Warranty & Support
This product is supplied with Synergy Amps’s manufacturer warranty for Australian stock. Warranty length and terms vary by brand and model — contact us with the model and we will confirm the details before you order.
These benefits are in addition to your rights under the Australian Consumer Law. Accessories and consumable parts can carry different terms, and manufacturer terms can change, so check the official terms for your purchase date.
- Full official Australian manufacturer warranty with local repair centers.
- Australian Consumer Law (ACL) consumer guarantees apply to all purchases.
- Complimentary technical setup assistance via Melbourne gear desk.
Estimated Delivery
- Melbourne Metro
- 1 business day (same-day courier available)
- Sydney, Canberra & Brisbane Metro
- 1 – 2 business days (StarTrack Overnight)
- Adelaide & Hobart Metro
- 1 – 2 business days
- Perth & Darwin Metro
- 2 – 3 business days
- Regional & Remote Australia
- 2 – 4 business days
- New Zealand
- 3 – 7 business days
- Asia (selected countries)
- 5 – 10 business days
- Europe & United Kingdom
- 7 – 14 business days
- North & South America
- 7 – 14 business days
- Africa
- 10 – 20 business days
Orders placed before 2:00 PM AEST on business days are normally dispatched the same day. International delivery times are estimates from dispatch, and we confirm the international shipping cost before you pay. Import duties, taxes and customs fees charged by the destination country are the buyer’s responsibility. Some products, such as drones, radios and lithium batteries, have export or carrier restrictions; we confirm any restriction before you pay.
We cannot ship to: North Korea, Iran, Syria, Cuba, Russia, Belarus, Crimea, Donetsk and Luhansk regions. See the full delivery & shipping policy.