Updated 15 May 2026
| Brand | Synergy |
| Category | Guitars and Basses > Electric Guitar Amps > Electric Guitar Preamps |
| Available at | 1 UK stores |
| 90-day avg | £333.00 |
Synergy
Synergy SLO II Preamp
£333.00Fair Price
Cheapest at Thomann · 1 store
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PRICE HISTORY
Current
£293
Change
+1.0%
Avg
£302
Low
£280
High
£328
Volatility
4.7%
PRODUCT DESCRIPTION
- Synergy SLO II Preamp
- Pre-Amp Module for Synergy System
- Interchangeable preamp module with two tubes
- Based on the Soldano SLO (Super Lead Overdrive)
- Mike Soldano has developed this preamp with 2 x 12AX7 tubes to produce the same fat sound, smooth gain and endless sustain as his original amp
- The new SLO II offers three improvements: independent EQs, crunch/overdrive switch and normal/tight switch per channel
- 2 Channels
- Tubes: 2 x 12AX7
- Controls: 2 x Gain
- 2 x Bass
- 2 x Mid
- 2 x Treble
- 2 x Volume
- Switches: 2 x Crunch/Overdrive and 2 x Normal/Tight
- Dimensions (W x D x H): 178 x 140 x 38 mm
- Made in USA