
Yamaha’s TRBX304 4-String Bass is the 4 string version of TRBX300 series and is perfectly balanced, ultra-comfortable and features a solid mahogany body providing the optimum tonal foundation, while the Performance EQ active circuitry gives instant access to perfectly dialled-in stage-ready tones coupled with the expressive control you need.
The 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. The neck design combines a fast, ultra-comfortable profile with 5-pc maple/mahogany laminated construction for outstanding stability and excellent tone.
YGD designed M3 pickups feature oversized polepieces and ceramic magnets for a clear, powerful tone with incredible definition and depth. The hum-cancelling design ensures your performance clean and noise-free while the integral thumb-rest provides unrivalled playability. The TRBX300 models feature Yamaha’s exclusive Performance EQ active circuit with five performance-tuned full spectrum EQ curves optimized to give instant access to essential sounds along with powerful 2-band master equalization to shape and define your tone.
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. 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.
SPECIFICATIONS
Body
Wood: Mahogany
Construction: Bolt-On
Bridge: Die-Cast
Finish: Candy Apple Red
Neck
Wood: 5-Piece Maple/Mahogany
Fingerboard: Rosewood
Frets: 24 Medium
Scale Length: 34″ (863.60 mm)
Radius: 10″ (250 mm)
Inlays: Pearloid Dots
Nut: Urea
Nut Width: 38 mm
Electronics & Hardware
Bridge & Neck Pickups: Double-Coil (Ceramic)
Controls: Master Volume | Pickup Balance | 2-Band EQ | 5-Position Level Switch for Performance EQ
Circuitry: Active
HardwareAccessories
Strings: D’Addario [EXL-170SL] (045 – 100)
Case/Gig Bag: Not Included
