The Yamaha TRBX304 4 String Bass is an affordable workhorse designed to deliver maximum performance and fit your budget all at once.The TRBX304 Bass 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. It 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.The TRBX304 Bass is outfitted with 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 pickups are complimented by Yamaha’s exclusive Perfomance 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. 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 offers outstanding playability for technical slap or finger styles. Straight string pull from nut to machine head eliminates lateral tension, providing superior tuning stability and reducing overtones. 38mm nut width gives fast, comfortable playability for any style. Case not included.