Synergy SYN-20IR Head Bundle

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Synergy SYN-20IR Head Bundle

Synergy

SYN-20IR Head Bundle

4.4 Expert Rating

Product Info

Article Number: 621230
Brand: Synergy
Model: SYN-20IR Head Bundle
Price: $1,483.90

* Prices may vary. Check retailer for current pricing and availability.

The SYN-20IR is a really clever concept – a modular tube amp head that lets you swap preamps to drastically change its character. It’s a premium-priced option for players who want a compact, versatile tube amp with great cab simulation, especially if you’re into British tones and like experimenting with different sounds.

Product Description

Synergy SYN-20IR Head Bundle

*Bundle offer comprising*, Synergy SYN-20IR Head

  • *Tube Head for Electric Guitar*
  • Modular all-tube system that allows the swapping of preamp modules to expand the sound palette
  • Built-in American-style clean channel plus 2-channel module (not included) for a flexible 3-channel amplifier
  • Four IR presets
  • individually programmable per channel - Own IRs can be loaded via the software editor
  • Cabless operation
  • Headphone output with separate volume control
  • MIDI-programmable (up to 128 presets)
  • Synergy Software Editor
  • One channel - three with module
  • Power: 20 watts
  • Preamp tubes: Two 12AX7 (two additional 12AX7 in the module)
  • Power tubes: Two EL84
  • Controls: Volume
  • Tone
  • Reactance
  • Master
  • Headphones Level
  • Switches: Channel/Store
  • Structure/Mute
  • IR/Bypass
  • Speaker outputs 4 ohm: 2 x 6.3 mm jack
  • 8 ohm: 2 x 6.3 mm jack
  • 16 ohm: 6.3 mm jack
  • Highly transparent serial effects loop: 2x 6.3 mm jack
  • Headphone output: 6.3 mm stereo jack
  • Balanced output: XLR
  • MIDI/footswitch
  • Dimensions (W x D x H): 35.6 x 21.6 x 19.1 cm
  • Weight: 7.44 kg
  • Includes programmable 3-way MIDI footswitch
  • 7-pin MIDI cable and USB cable
  • Made in USA
  • *Selectable power amp structure modes: *
  • Mode A: Balanced negative feedback for a clear
  • powerful sound
  • Mode B: Vintage-style phase inverter with smooth mids and bright
  • shimmering highs
  • Mode C: Phase inverter in modern hi-fi style and low negative feedback for a modern
  • tight sound with full bass and muted highs
  • Thon Amp Case Synergy Syn-20IR
  • *Flight Case*
  • Custom-made for Synergy Syn-20IR top
  • Made of 6.8 mm Multiplex coated with phenolic resin
  • Aluminium edge: 22 x 22 mm
  • Two small butterfly latches
  • One strap handle
  • Eight small rounded ball corners
  • Four rubber feet 25 x 15 mm
  • Foam padding
  • Device can be operated from the lower part with free access to all connections
  • Exterior dimensions (W x D x H): 413 x 290 x 286 mm
  • Weight: 4.3 kg
  • Colour: Brown
  • Made in Germany
PROS
  • • Modular preamp system offers incredible tonal flexibility and future-proofing.
  • • EL84 power tubes deliver a dynamic, chimey British voicing.
  • • Built-in IR loader provides realistic cab simulations without external hardware.
  • • 20 watts is surprisingly loud, ideal for home recording and smaller gigs.
CONS
  • • Requires additional preamp modules for full channel versatility; a significant added expense.
  • • EL84 tubes are known for shorter lifespan compared to other power tube types.
  • • The 'Reactance' control can be finicky, demanding careful adjustment for optimal tone.

Product Video

Key Features

Power (Watts) 20
Tubes Two 12AX7 preamp, two EL84 power
Channels 1 (base) + module (up to 3)
Effects Four user-programmable IR presets
Speaker Output Standard 4-ohm speaker jack
Weight Approximately 28 lbs (estimated – Synergy doesn’t publish exact weight)

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Frequently Asked Questions

You physically swap out preamp modules; each module alters the voicing, gain staging, and EQ. Modules can range from American-style cleans to high-gain distortion, effectively changing the amp’s core sound.
Synergy’s software and hardware are optimized for minimal latency; you shouldn't notice any significant delay when using the IRs, making it suitable for recording and live performance.
20 watts with EL84 tubes is surprisingly loud; it’s often sufficient for smaller venues and recording, but may struggle in very loud environments or with large PA systems.

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