Yamaha TRBX604FM – Natural Satin Yamaha

The Power To Perform.

You’re the bedrock of your sound. The foundation. The fundamental. You need an instrument that’s designed and built to be the core of your music. TRBX combines advanced design, precision engineering and time-honoured craftsmanship to create a bass that doesn’t compromise on comfort, tone, playability or road-ready durability.

It’s ready when you are.

TRBX Electronics

TRBX600 features controls for master volume, balance and 3-band EQ with active/passive switch for maximum flexibility.

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)

• TRBX600 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.

Body

TRBX features a sculpted alder/maple laminated 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.

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.

Headstock

• Straight string pull from nut to machine head eliminates lateral tension, providing superior tuning stability and reducing overtones.
• 38mm (4-string) or 43mm (5-string) nut widths give fast, comfortable playability for any style.

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. 18mm string spacing on the 5-string model offers outstanding playability for technical slap or finger styles.

Output Jack

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

 

Specs

Type	Solid Body
Colour	Natural Satin
Orientation	Right Handed
Number of Strings	4
Body Material	Flamed Maple / Alder
Body Finish	Satin
Neck Material	Maple/Mahogany 5pcs
Neck Finish	Satin Polyurethane
Fretboard Material	Rosewood
Number of Frets	24
Fretboard Inlays	White Dot
Fret Size	Medium
Fretboard Radius	10″ (250 mm)
Nut Material	Urea
Nut Width	38 mm
Neck Pickups	Double Coil / Alnico V
Bridge Pickups	Double Coil / Alnico V
Controls	Master Volume, Pickup Balancer, 3-BAND EQ(Bass, Middle, Treble), Active/Passive Switch.
Bridge	Die-cast
Tuners	Covered / Die-cast
Strings	0.045-0.100