Traynor TS-50B

$445.76 Price Tier: Standard

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Page last updated Jun 09, 2026

Pricing and availability

We compare 600+ stores and found this item at 1 store. Prices updated June 9, 2026.

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5.0 (3)

$445.76 1 available Used

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Average Price: $446

Standard/Professional

$200

$801+

Price Tier

In the Bass Amplifier Heads category, Traynor TS-50B 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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Unleash the power of your bass with the classic Traynor TS-50B Bass Amplifier Head, a timeless piece known for its robust performance and reliability. This vintage-inspired head delivers 50 watts of pure, rich tone, perfect for both practice sessions and small gigs. Crafted with musicians in mind, the TS-50B is celebrated for its straightforward design and user-friendly controls, making it a go-to choice for bassists seeking a straightforward, no-nonsense amp head.

Equipped with a single channel and a 3-band EQ, this amplifier head allows for precise tone shaping, catering to a wide range of musical styles. The front panel features inputs for both passive and active pickups, ensuring compatibility with virtually any bass guitar. Its rugged construction and durable components are built to withstand the rigors of regular use, all while maintaining the authenticity of its vintage sound.

Whether you're a seasoned player or just starting out, the Traynor TS-50B offers a reliable and consistent performance that bass enthusiasts have trusted for decades.

Key Features:

50-watt bass amplifier head
Single channel with 3-band EQ
Inputs for both passive and active pickups
Vintage-inspired design
Rugged and durable construction
Ideal for practice and small performances

Product specs

Brand	Traynor
Model	TS-50B 50-Watt Solid State Guitar / Bass Amp Head
Finish	Black
Year	1970s
Categories	Bass Heads, Guitar Heads
Color Family	Black
Direct Output	No Direct Output
Electronics	Solid State
Impedance	8 ohms
Number of Channels	1 Channel
Number of Inputs	2 Inputs
Output Power (Watts)	50
Power Tube Type	None
Reverb	None

FAQs

Is the Traynor TS-50B suitable for live performances or just practice sessions?: The Traynor TS-50B, with its 50-watt output, is suitable for small gigs and practice sessions. It provides enough power for intimate venues but may require additional amplification for larger performances.
What instruments can the Traynor TS-50B be used with?: The Traynor TS-50B is designed for both bass and guitar, making it versatile for musicians who play either instrument. Its solid-state design accommodates a wide range of tones.
Does the Traynor TS-50B have any built-in effects?: The Traynor TS-50B does not include built-in effects like reverb or distortion. It is a straightforward solid-state amp head focused on delivering clean power.
How many inputs does the Traynor TS-50B have?: The Traynor TS-50B features two inputs, allowing you to connect different instruments or devices simultaneously.
What is the impedance of the Traynor TS-50B?: The Traynor TS-50B operates at an 8-ohm impedance, which is standard for many speaker cabinets, ensuring compatibility with a variety of setups.

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Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Traynor TS-50B.

Build quality

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Traynor amps are known for their durability; legend has it that they were tested by being thrown off a factory roof.
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Use cases and applications

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The TS-50B is noted for its use by renowned bassists in bands like Shellac and The Jesus Lizard, highlighting its professional application.
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Features and functionality

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The amp is praised for its unique crunch when the gain is maxed, making it a standout pedal platform for guitarists.
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It's possible to fit a small Class D amp inside the enclosure, offering a compact solution for increasing power output.
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User experience

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Owners describe the TS-50B as heavy but worth it for its robust sound and reliability.
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Comparisons

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Some users compare the design of Traynor amps to Randall, though they are separate companies with distinct histories.
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Mods and upgrades

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Owners suggest using the preamp out to connect to a separate power amp, like an Eden WT, for a significant increase in wattage and sound quality.
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Adding a master volume to the line out by replacing the footswitch jack with a 50k(a) pot is noted as an effective customization for guitar use.
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Building a DIY Class D power amp is recommended over upgrading the transformer for cost-effectiveness and customization.
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Designing custom PCBs for the TS-100 preamp circuit can enhance the amp's performance, with options for 9V or 18V builds.
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Brian Cook

Bassist, Keyboardist

SUMAC

Verified via YouTube

In the Premier Guitar Rig Rundown video, Brian Cook of Russian Circles discusses using the Traynor TS-50B bass amplifier head to achieve his alternate bass tones.