Yamaha YSL-350C Compact Trombone


The compact Yamaha YSL-350C trombone allows beginning students to play certain notes without having to extend the slide beyond their reach.

Protection Plan *

Free return shipping to customer within the continental United States. 100% parts and labor with NO deductions. If it can’t be fixed, it will be replaced.


Many students are fascinated by the trombone. It has a strong and pleasing tone which can slide smoothly from note to note, and it’s visually exciting—-it looks fun! But unlike most other instruments, most trombones cannot be played by small students. Modern trombones were designed for adults, and many would-be beginners just can’t stretch their arms far enough to play all the slide positions.

The Yamaha YSL-350C Compact Trombone was created for small students. This is a full-sized trombone, using the traditional slide positions, but it’s much shorter in length. With its ascending valve, you can play a full scale without using the two farthest positions!

Yamaha Standard Trombones have laser-fused, pluzuma-welded bells for continuous, even bell vibrations. The inner slide is drawn from chrome-plated, nickel-silver for better durability and response. The outer slide is one-piece drawn brass for accurate diameter and better resonance. Yamaha’s unique slide lock design safely locks the slide in place.


Slide positions
Identical to a standard trombone’s positions so there is no need to learn new positions.

Ascending Bb / C rotor
The rotor allows the player to use alternate positions without having to reach extended slide positions.

Inner slide
The chrome-plated nickel-silver inner slide is very durable and has a quick, sensitive response.

Outer slide
The one-piece drawn yellow brass outer slide maintains an accurate diameter throughout its length and this type of construction ensures, airtightness, smooth action, and exceptional durability and adds resonance to the sound.

Inner slide stockings
Specially designed one-piece inner slide stockings guarantees airtight slide construction, offer smoother slide action and better alignment.

Tubular braces
Long-lasting nickel-silver tubular braces contribute to the stability of the slide and enhance smooth slide action.

Pressure-formed tubing
Perfectly rounded tubing results in less turbulence and a smoother air flow, thus allowing for an excellent scale and reduced resistance.

Laser-fused pluzuma welded bell
A high-energy laser fuses the brass together for a virtually seamless bell which allows continuous even vibrations.

Slide lock
The unique slide lock design on all Yamaha trombones keeps the slide locked in place and keeps it from accidentally falling.

The large, easy-to-hold nickel silver bracing guards against possible slide damage if the instrument is dropped and also lessens fatigue while playing.

Yamaha trombones have mouthpipes featuring special acoustic designs allowing for precise intonation and greater blowing control.

Level: Standard Compact Tenor
Features Balance weight
Key of Bb
Bore: M 0.500″-0.525″; Dual bore
Bell Diameter: 8″
Shank: Medium
Leadpipe: Yellow Brass; Fixed
Body Material: Yellow Brass
Weight: Standard
Finish: Clear Lacquer
Inner Slide: Chrome-plated Nickel Silver
Outer Slide: Brass; Drawn; One-piece
Pistons/Rotors: Bb/C Ascending rotor valve

The Yamaha YSL-350C Compact Trombone includes the following items:

  • New Yamaha YSL-350C Compact Trombone
  • YAC SLC-220 Small trombone case
  • YAC SL48 Baritone/trombone/euphonium mouthpiece
  • YAC 1020P Trombone slide cream.

Warranty Coverage
The Yamaha YSL-350C Compact Trombone is covered by a 5 year warranty against manufacturer defects.

Drops Coverage
Need extra protection? Want peace of mind for future instances of damage from drops? Add Drops coverage with your purchase (see above for Drops options).

30-Day Satisfaction Guarantee
We guarantee all our items to be as described and against defects. If you are not satisfied with a product, return the product within 30 days from delivery for exchanges or within 15 days from delivery for refunds.

**Restocking fees apply

Financing for purchases $99 and above is available through PayPal Credit. We also accept financing through Synchrony Financial for purchases $499 and above. Give us a call at 1-800-860-4077

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Keep your instrument in top condition with free accessories.

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Additional information

Weight 27 lbs


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