Avalon U5

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$936.00 to $1,090.00 Price Tier: High-end

5.0 (12)

2 Reviews

Find out who is using Avalon U5

3 community setups

22 wishlisted

54 saved

Page last updated Jul 06, 2026

Pricing and availability

We compare 600+ stores and found this item at 5 stores. Prices updated July 4, 2026.

Store

Reviews

Price

4.5 (22)

$936.00

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5.0 (15)

$936.00 2 available New

$475.00 12 available Used

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$936.00

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4.9 (49)

$1,099.00 $1,090.00 $9.00 · All time low

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5.0 (1)

$936.00

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Average Price: $885

High-end/Boutique

$119

$300+

Price Tier

In the Direct Boxes category, Avalon U5 is priced in the High-end/Boutique range. This premium gear is built to very high standards and offers premium features.

Budget

Standard

High-end

Price History

Based on price data from 4 merchants for "Avalon U5". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

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The Avalon U5 DI Preamplifier has been the go-to choice for musicians since 1995, known for its class-A signal path and its ability to bring out the best in any instrument, be it a bass guitar, an acoustic guitar, or a keyboard. It stands out for its unique combination of passive tone selector and variable gain preamp, which allows it to accept a wide array of signal levels. The U5 isn't just about power, it's about precision and quality. It's designed to provide the vibrant, clear, and powerful sound your music deserves and is equipped with a robust filter and boost section to amplify and refine your sound to perfection.

Key Features:

100% discrete, pure Class A mode
Variable gain preamp to +30dB
High input impedance 3 megohm
Very low noise -100dB
Dual mic and line level outputs
Six tone bank selections
High headroom +30dB output
HF cut switch eliminates noise
High level 400 w speaker input

Product specs

Type	DI Preamp
Channels	1
Ground Lift	Yes
Inputs	1 x Instrument, 1 x TS speaker
Outputs	2 x XLR
Power Source	Standard IEC power supply
Height	3.5"
Depth	12"
Width	8.5"
Weight	12 lbs.

FAQs

What instruments can the Avalon U5 be used with?: The Avalon U5 is versatile and can be used with bass guitars, acoustic instruments, electric guitars, keyboards, synthesizers, and low output pickups, enhancing their sound quality.
Does the Avalon U5 require a specific power source?: The Avalon U5 uses a standard IEC power supply, making it compatible with most common power setups in studios and live performance environments.
How does the Avalon U5 improve instrument sound quality?: The Avalon U5 provides Class A active DI and preamp capabilities, optimizing signal integrity and enhancing musical performance with features that ensure superior sonic quality.
What are the output options available on the Avalon U5?: The Avalon U5 offers two XLR outputs, providing balanced connections for optimal signal transfer in recording and live sound applications.
Is the Avalon U5 suitable for live performances?: Yes, the Avalon U5 is designed for both studio and live performance use, offering robust signal processing that enhances the sound of various instruments on stage.

Videos

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Reviews

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Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Avalon U5.

Setup and maintenance

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Users recommend using the mic-level output of the Avalon U5 to avoid clipping when connecting to inputs with built-in preamps like on the Focusrite Scarlett 18i8.
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Features and functionality

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Ports 1 and 3 on the Scarlett 18i8 activate a mic preamp when using XLR connections; ports 3 and 4 are better suited for direct instrument inputs.
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The Avalon U5 can be used to capture a vintage amp's power amp output in parallel with a speaker load, offering versatility in recording scenarios.
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Software and compatibility

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It's crucial to avoid using instrument-level signals with XLR inputs on the Scarlett 18i8 to prevent peaking and potential damage, as highlighted by user experiences.
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Use cases and applications

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The Avalon U5's mic-level output is traditionally more compatible with mic preamps, providing an option for tonal experimentation with vintage or tube preamps.
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The Avalon U5 is frequently used for bass in studio recordings and has also been applied to organ (B3) and electric piano (Wurlitzer and Rhodes).
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The U5 is praised for its studio use, but some owners successfully integrate it into live setups by mounting it in a rack for protection.
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Some owners use the U5 to re-amp their vintage amps while maintaining a clean tone, preventing wear from prolonged high-volume use.
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User experience

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Owners find the Avalon U5 provides a clean and accurate representation of instrument sounds, which may not suit those seeking a warmer or tube-like tone.
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Build quality

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The unit is considered fragile for live use, as it may not withstand falls or spills, making it more suitable for studio environments.
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Comparisons

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For live versatility, users recommend exploring preamp pedals or tube preamps over the solid-state Avalon U5 for those desiring tube warmth.
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Users suggest exploring alternatives like the Radial JDX or Countryman Type 85 for durability and road readiness, noting these are more cost-effective and rugged.
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Value and pricing

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Despite its high cost, many studios already have a U5 or similar, leading some users to question its necessity for personal purchase.
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Even at half price, the U5 on resale platforms like Craigslist is still notably more expensive than alternatives like Countryman or Radial units.
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5.0 out of 5

Based on 2 Reviews and 12 Ratings

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1 star

dailydoze

385

about 7 years ago

Useful unit

I use this as a bass amp as well as a microphone DI. Very quiet sound but I live in a crowded neighbourhood meaning that it`s very good for people who have neighbours.