Eden Amplification WT550 Bass Amp Head

$298.54 Price Tier: Standard

5.0 (4)

1 Critic Review

1 Review

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Page last updated Jul 04, 2026

Pricing and availability

We compare 600+ stores and found this item at 1 store. Prices updated July 4, 2026.

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5.0 (8)

$298.54 3 available Used

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Average Price: $299

Standard/Professional

$200

$801+

Price Tier

In the Bass Amplifier Heads category, Eden Amplification WT550 Bass Amp Head is priced in the Standard/Professional range. This is quality gear at a fair price point, suitable for beginners, hobbyists, and pros alike.

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Description

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The Eden WT550 Bass Amp Head is a well-respected piece of gear among bassists, offering a powerful combination of versatility and performance. This amplifier head is designed to deliver a rich and dynamic sound, making it a favorite choice for both studio sessions and live performances. Known for its hybrid design, the WT550 incorporates a tube preamp stage to provide warmth and character, while the solid-state power section ensures reliable and consistent output.

With a maximum output of 550 watts at 4 ohms, this amp head can handle a wide range of playing environments, from intimate gigs to larger venues. Its comprehensive EQ section includes bass, mid, and treble controls, as well as a semi-parametric mids section for precise tonal shaping. The built-in compressor helps maintain a balanced sound, ensuring that every note is clear and punchy.

For musicians who demand flexibility, the WT550 features multiple speaker outputs and a balanced XLR output for direct connection to PA systems or recording interfaces. The inclusion of an effects loop and tuner output further enhances its adaptability for various setups. Whether you're a seasoned professional or an aspiring bassist, the Eden WT550 Bass Amp Head delivers the quality and performance needed to elevate your sound.

Key Features:

550 watts RMS at 4 ohms
Hybrid design with tube preamp and solid-state power
Comprehensive EQ with semi-parametric mids
Built-in compressor for dynamic control
Multiple speaker outputs
Balanced XLR output for direct recording or PA connection
Effects loop and tuner output for enhanced versatility

Product specs

Brand	Eden Amplification
Model	WT550 Bass Head
Finish	Gold
Year	2010s
Categories	Bass Heads
Electronics	Solid State
Impedance	2 ohms
Number of Channels	1 Channel
Number of Inputs	1 Input
Output Power (Watts)	500
Power Tube Type	None
Reverb	None

FAQs

What is the power output of the Eden WT550 Bass Amp Head?: The Eden WT550 Bass Amp Head delivers 500 watts of power, making it suitable for both practice and live performance settings.
What is the impedance rating of the Eden WT550 Bass Amp Head?: The Eden WT550 Bass Amp Head has an impedance rating of 2 ohms, allowing it to drive a wide range of speaker cabinets efficiently.
Is the Eden WT550 Bass Amp Head suitable for live performances?: Yes, with its 500-watt output, the Eden WT550 Bass Amp Head is powerful enough for live performances, providing ample headroom and clarity.
Does the Eden WT550 Bass Amp Head have multiple channels?: The Eden WT550 Bass Amp Head features a single-channel design, focusing on delivering a clean and powerful bass tone.
What type of electronics does the Eden WT550 Bass Amp Head use?: The Eden WT550 Bass Amp Head uses solid-state electronics, offering reliable performance and a consistent sound quality.

Videos

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zZounds

zZounds.com: Eden WT550 Traveler Hybrid Bass Amplifier Head

zZounds

Eden WT550 "Traveler" Bass Amplifier DEMO

Robert Manning

Eden WT550

SamAshdotcom

Review Eden WT550 Vs WTX500

Johnny Quintino

Eden Traveler 550 Hybrid Bass Amplifier.MOV

ElPaso TubeAmps

Eden 550 Traveler Bass Amp

samatza

Ultratone Guitars Presents: Eden Bass Amp World Tour Series Traveler 550 showcase.flv

Ultratone Guitars

Reviews

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PROS

Exceptional tone shaping capabilities suitable for any bass
Built-in compression enhances versatility across music styles
Enhance knob provides a unique, impactful sound adjustment
High-quality sound from the big transformer and preamp tube
Compact and lightweight design for easy transport
Versatile EQ system from vintage to modern sounds
Durable and reliable performance over many years
Rare find, high demand among bass enthusiasts
Suitable for recording and live performances

CONS

Replacement parts are no longer available, limiting repairs
Limited lifespan, around 15-20 years
Hard to find in good condition due to rarity and age

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Eden Amplification WT550 Bass Amp Head.

Features and functionality

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The WT550 is praised for its versatile EQ section that can be complex but rewarding for those who take time to understand it.
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The 'Enhance' circuitry in the WT550 is highlighted as an impressive built-in compressor, considered superior to many non-pedal options.
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A "noisy output" label found on some circuit boards suggests prior awareness of potential issues, which may need professional repair assessment.
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User experience

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Some owners find the WT series' sound too bright, describing it as "plinky," which might not suit all musical preferences.
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A combination of hum, hiss, and buzz was noted, resembling noise from a loose connection, highlighting the need for meticulous examination of the unit's connections.
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A user with long-term experience noted that Eden amps, despite their weight, have a loyal following due to their unique tonal character and community support.
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Setup and maintenance

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There's a noted issue with internal components burning out over time, which can lead to sporadic output loss, requiring specific parts like the master potentiometer to be replaced.
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Owners suggest replacing older radial capacitors, as their degradation over 15-25 years can cause noise issues in the WT550's output.
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Applying Deoxit to jacks may not resolve noise issues; thorough cleaning of pots, jacks, and connections is recommended.
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Comparisons

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Eden amps are perceived as slightly weaker than their RMS rating suggests, especially when compared to other brands like Gallien Krueger, which are noted for reliability.
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While some users prefer the deep, smooth sound of Eden XST cabs, others find the SWR 4x10 cabs to offer more defined low-end response.
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Use cases and applications

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The Eden WT550 is notably favored in jazz and pop genres for its clear, bright sound, though it might not suffice in a metal band with a hard-hitting drummer.
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Eden amps are favored for ska and reggae genres, providing a suitable tonal profile that excels in these musical styles.
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Build quality

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The WT550 can suffer from inadequate airflow and heatsink design, leading to overheating issues during extended use, particularly in hot environments or on outdoor stages.
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Mods and upgrades

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Owners have reported modifying the WT550 by attaching resistors directly to the chassis to mitigate heat buildup, which is a common workaround for thermal issues.
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Critic Reviews

Eden WT550 and D610XST Cab

guitarinteractivemagazine.com

The Eden WT550 Bass Amp Head is a robust, feature-rich powerhouse that delivers impressive tonal versatility and durability. Its 550W output is more than sufficient, with an option to boost to 750W at 2 Ohms. The semi-parametric EQ and 'Magic Knob' enhance control, making it adaptable for stage or studio. While the weight of the accompanying D610XST cabinet might be daunting, the combination offers a clean, robust sound with serious low-end punch. Ideal for those seeking a stadium-capable rig, though it demands a capable road crew.

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5.0 out of 5

Based on 1 Review and 4 Ratings

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166

over 10 years ago

Portable. Powerful. Great Tone.

Over 40 years of bass gigging I have consistently gone smaller. Technological advances and companies like Eden have made it simple to get great tone without carrying a ton of gear. I started with a tube SVT rig, moved to a B-15 solid state flip top, then to an Eden Nemesis 2x10 and now I put my little Eden Traveller in a gig bag and carry a 10" cab in the other hand. I've played all sized venues with this simply rig.