Gallien Krueger Fusion 550

Bass head

  • Hybrid technology
  • 3U
  • 500 watts @ 4 ohms
  • 350W @ 8 ohms
  • 50 watt Horn Bi-Amp System
  • Preamp 3x 12AX7 tubes
  • Motorised knobs (foot-switchable)
  • Gain, master and horn volume control
  • 4 - Band active EQ
  • Variable contour with 500 - 800 Hz Freq Mid . selectable
  • Deep and bright switch
  • Mute switch (foot-switchable)
  • Active / passive switchable
  • Effect loop
  • Tuner output
  • Active DI
  • Approximate size (WxHxD) 49 x 13.50 x 25 cm
  • 2-Button foot-switchable (included)
  • Weight 12 kg
No JavaScript? No Audio Samples! :-(

Sound samples

 
0:00
  • Fretless Direct
  • Fretless Speaker
  • Jazz Direct
  • Jazz Speaker
  • Rock Direct
  • Rock Speaker
  • Slapping Direct
  • Slapping Speaker
  • Show more

Further information

Power 500 W
Equalizer 4-Band
Compressor No
Limiter No
Effects unit No
External Effect Loop Yes
Connector for external speakers Jack, Speakon
Headphone connection No
Di Output Yes
Tuner Output Yes
Rack mount Yes

These are other customers' choices:

Customers who looked at this item have bought these:

Gallien Krueger Fusion 550
38% bought this exact product
Gallien Krueger Fusion 550
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
990 € Add to Basket
Ampeg SVT-7PRO Bass Head
17% bought Ampeg SVT-7PRO Bass Head 799 €
Gallien Krueger MB Fusion 500
15% bought Gallien Krueger MB Fusion 500 689 €
Hartke LH-500
6% bought Hartke LH-500 285 €
Gallien Krueger MB Fusion 800
6% bought Gallien Krueger MB Fusion 800 979 €
Our most popular Hybrid Bass Heads
20 customer ratings:
  • 5
  • 4
  • 3
  • 2
  • 1
5 / 5.0
  • handling
  • features
  • sound
  • quality
9 written ratings Read all reviews
Total
features
sound
quality
handling

Perfect

MACP, 06.09.2017
I love this amp so versatile and crazy loud when paired up with a good cab, took me a while to get my own personal settings set up, but now this thing rips!!
Helpful · Not helpful · Report review
Report rating…

Do you believe this rating to be inaccurate or unacceptable for some reason?

Send report
de Automatically translated (Show original)
deOriginal review (Show translation)
Unfortunately there was an error. Please try again later.
Total
features
sound
quality
handling

Finally: Fusion 550

born2lose, 14.10.2009
If I remember correctly, I have waited 3 years for the Gallien Krueger Fusion 550 finally to hold in my hands.

It was presented at the NAMM at the time, but it took almost 3 years until finally it was available in Europe. But the long wait was definitely worth it!

Gaul Krueger has not promised too much, and has brought a hybrid bass top to the market that is unrivaled. My first basestop was then a 800RB, over the years came and went various other models like 400RB, 700RB, 1000RB as well as 2001RB. The technology and concept have not changed, except for the fact that Gaul Krueger is now using hybrid technology for the first time. Say the Fusion 550 is now equipped with a tube preamp.

As a special feature, the Fusion 550 has also been used for the first time on motorized potentiometers, which by means of switch at the Amp or Footswitch allow to call up two different presets at the push of a button which is simply super!

In terms of sound, you can always say that the Fusion 550 is an all-rounder. From jazz to fusion, to rock, funk and punk, this top is just for you! Also contrabassers will not be astonished.

The processing is immaculate and as used by GK 'built to resist'. Super is also that the typical GK Rackears now no longer have to be dismantled. It is laterally offset and the lid of the case goes back again! Great class is also that inputs and outputs for effect loop and tuner were placed on the back. I would have liked more.

I would highly recommend anyone to the Fusion 550 in any case once. Anyone who already has the typical GK sound will love this top.
Helpful · Not helpful · Report review
Report rating…

Do you believe this rating to be inaccurate or unacceptable for some reason?

Send report
990 €
Free shipping incl. VAT
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
Live Broadcast from our Departments
Our sales team will be happy to demonstrate any piece of equipment you want to see live from our store.
Visit department
Live Broadcast from our Departments
You have almost reached our store!
1. Browser
is compatible

This service is compatible with most web browsers. Should you encounter difficulties, you might try changing to Firefox or Chrome.

2. Mikrophone
no connection

In order for our representative to be able to hear you, you must have a microphone that your browser can access.

3. Security
is compatible

During your consultation we can hear you but not see you.

Live Broadcast from our Departments
What is this?
Using our Live Video Consulting service, you can visit our departments live and have us demonstrate any piece of equipment you want to see. You are perfectly free to ask questions of our representatives or give them instructions. And don't worry: we can hear, but not see you.
How can I use it?
Live Video Consulting is available for selected products. Whenever a sales representative is available, an icon which allows you to make us of the service will appear on the product page
How does that work?
You require a PC or Mac with a microphone and an up-to-date browser. It's best to use the current version of either Chrome or Firefox. Before initiating the connection, your browser will ask your permission to access your microphone.
Possible problems
We are still in the testing phase with this system, and our representatives are still finding out how to give you the best possible experience. Therefore, it may happen that we do not understand you (please speak clearly in either German or English only), that equipment is being tried out by other customers temporarily, or that there are problems with the connection. Please do not hesitate to give us feedback whenever anything like this happens, so that we may learn from this and improve our service.
Share this product
Your Contacts
Phone: +49-9546-9223-20
FAX: +49-9546-9223-24
free download
Offers include 24% Greek VAT and are valid as long as stocks last. Shipping costs to Greece are 20 EUR, free shipping on orders above 298 EUR. Please click here for international Shipping rates. We do not accept liability for typographical errors or inaccurate information of any kind. *RRP = manufacturer's / distributor's recommended retail price in Germany
Native Instruments Traktor S4 MK3 Native Instruments Komplete Kontrol A49 Dreadbox Erebus V3 Nux B3 microphone wireless system Zoom H3-VR M-Audio M-Track 8x4M BluGuitar Amp1 Mercury Edition Morley Mini Michael Amott Wah Behringer MX882 V2 the t.racks DSP 206 Behringer NX3000 XVive U3 Microphone Wireless System
(2)
Recommended
Native Instruments Traktor S4 MK3

4-Channel DJ controller and audio interface HAPTIC DRIVE: motorised jog wheels with haptic feedback for a new way of mixing, RGB LED ring around each jogwheel for visual feedback, High-resolution colour displays, Deck FX & Mixer FX, Pro mixer...

to the product
898 €
(3)
Recommended
Native Instruments Komplete Kontrol A49

Compact Controller Keyboard Newly developed semi-weighted keyboard with 49 keys, OLED display, 8 Touch-sensitive dials, Pitch and Mod Wheels, 4D push encoders, Smart play, Machine integration, Control of Logic ProX, Ableton Live, Garage Band, Cubase and Nuendo, Power supply...

to the product
189 €
Recommended
Dreadbox Erebus V3

Analogue Desktop Synthesizer Fully analogue, two-part paraphone synth, 3 Oscillators, 2 Oscillators with individual glide, 12 dB Resonance multimode filter (LP and HP), 2 envelopes (1xADSR and 1xADSR for AMP), Lo-Fi echo, White noise noise generator, LFO, Clock generator,...

to the product
509 €
(1)
Recommended
Nux B3 microphone wireless system

Wireless Transmission System 2.4 GHz plug-on system for dynamic microphones, Ready-to-use set of transmitter and receiver, 2.4 GHz band suitable for worldwide license-free operation, 32-Bit / 48 kHz high-resolution audio quality, 6 Channels, Range: Up to 30 m, Latency...

to the product
179 €
Recommended
Zoom H3-VR

Multi-Channel Mobile Recorder Allows easy creation of spatial audio recordings, Recording and processing of 360 ° audio material for VR, AR and mixed reality content, 4 Integrated microphones in Ambisonics arrangement, 3 Recording modes: Ambisonics, Stereo Binaural or Standard...

to the product
372 €
Recommended
M-Audio M-Track 8x4M

USB Audio Interface High-quality converters with 24-bit / 192 kHz resolution, Hi-Speed ​​USB-C connection, Direct monitoring, Central large volume control, +48V Phantom power for channels 1-4, 4x Microphone / line input (XLR / TRS combo socket), 2x Instrument input...

to the product
325 €
(1)
Recommended
BluGuitar Amp1 Mercury Edition

BluGuitar Amp1 Mercury Edition; hybrid amplifier head for electric guitar; versatile, fully analogue amplifier in a pedal format, adjustable boost, reverb, three integrated footswitches, speaker simulation for recording applications, new Nanotube valve power amplifier, PowerSoak Attenuator; 4 channel; power: 100...

to the product
699 €
Recommended
Morley Mini Michael Amott Wah

Effects Pedal Michael Amott (Arch Enemy) Signature Model, Mini wah wah, Limited edition - 500 copies worldwide, Electro-optical circuit, Suitable for guitar, bass or keyboards, Switchless design, Michael's High Gain Wah Tone and Sweep, Custom MQ2 inductor coil, Automatic...

to the product
325 €
Recommended
Behringer MX882 V2

Behringer MX882 V2, 8-channel splitter / mixer, 8 in / 2 out line mixer and 2 in / 8 out line splitter, each channel can operate independently in mixer or splitter mode, usable as 6 in / 6 out level...

to the product
82 €
Recommended
the t.racks DSP 206

Digital Speaker Management System 2x XLR Inputs, 6x XLR Outputs, 96 kHz Sampling rate, 32-bit DSP, 24-bit AD/DA converter, USB and RS232/485 interface, Ethernet-interface, Design: 19" / 1 RU

to the product
299 €
(2)
Recommended
Behringer NX3000

Power Amplifier Lightweight 2-channel Class D amplifier, Power: 2x 900 W at 4 Ωs, 2x 1500 W at 2 Ωs, Inputs: Jack and XLR, Outputs: Speaker Twist, Integrated crossover, Integrated limiter, Mains, signal and limit LEDs, Design: 19" /...

to the product
185 €
(5)
Recommended
XVive U3 Microphone Wireless System

Digital Wireless Microphone Transceiver System Works without battery or mains power, For use with dynamic microphones, Integrated rechargeable lithium battery, Range up to 20 m / 70 ft (without obstacles), Frequency bandwidth: 20 Hz - 20 kHz, Latency: <5...

to the product
199 €
Feedback Found an error or want to give us feedback about this page?

We're looking forward to hearing from you and aim to solve any problems as soon as we can.

Please leave a comment. Please enter your e-mail address.