Skip to content
SKU YAM-TRBX504-TBL-ESTK

Yamaha B-Stock TRBX504 4-string Electric Bass - Trans Black

Skip to the end of the images gallery
Skip to the beginning of the images gallery
Be the first to review this product
$449.99
Details More Information Reviews
  • Scale Length 34'' (863.6mm)
  • Neck Maple and Mahogany 5pc
  • Fingerboard Rosewood
  • Radius 10'' (250mm)
  • Nut Width 38mm
  • Body Solid Mahogany
  • Tuners Die-cast
  • Bridge Die-cast 19mm
  • Pickups HHB5n (Alnico V), HHB5b (Alnico V)
  • Controls Master Volume, Pickup Balancer, Bass, Middle, Treble and Active-Passive switch (Battery Alert LED on back)
  • Hardware Color Black Nickel

Manufacturer's Description

TRBX500 has a simple brief – tone. Premium mahogany construction and an ultra-musical active/passive pre-amp design deliver the flexibility and sheer tonal quality to allow you to sculpt the perfect sound for your music. 

Features 

Body 

TRBX features a sculpted solid mahogany body, with a mass-optimized 3D design for the optimum balance between tone and comfort coupled with perfect weight distribution. 

Neck 

TRBX’s neck design combines a fast, ultra-comfortable profile with 5-pc maple/mahogany laminated construction for outstanding stability and excellent tone. 

Pickups 

YGD designed H5 pickups are defined by a clean, open tone that’s perfectly matched with the flexibility of the active/passive preamp design. Their quad-polepiece design and alnico magnets give them the power to drive the active circuit and the sensitivity and subtlety to capture every nuance in passive mode. 

Electronics（Active/Passive selecter, Battery Alert） 

TRBX500 models feature an audiophile-grade active/passive circuit for fine tonal control and extreme flexibility. The advanced design offers a level-matched output whether in passive or active mode and tone-switching circuitry that seamlessly moves from treble control to master passive tone. High-quality gold plated parts are used for key signal chain contacts, providing increased conductivity and reliability and a battery alert LED installed on the back panel gives instant indication of low power to eliminate sudden power loss during performance. 

Neck Joint 

TRBX uses a precision fitted bolt-on neck joint for maximum adjustability and clear, punchy tone. Developed through hundreds of hours of play-testing, the refined neck joint shape perfectly balances strength, vibration transfer and upper-fret access. 

Bridge 

A high-mass die-cast bridge efficiently transfers string vibrations to the body for full, rich tone combined with excellent adjustability and road-tested durability. 19mm string spacing on the 4-string model offers outstanding playability for technical slap or finger styles. 

Headstock 

Straight string pull from nut to machine head eliminates lateral tension, providing superior tuning stability and reducing overtones. 

Nut 

38mm (4-string) nut widths give fast, comfortable playability for any style. 

Output Jack 

Yamaha’s metal plate-mounted standard jack socket offers superior durability and easy maintenance.