Detail 01
500W Class-D power amp at 4 ohms
Provides the head's stated high-output power section.
Product detailSKU #1500000429838
BOSSKatana-500B HD 500W Bass Amp Head
1/5
Independent shopping perspective
The Korena take
Built around a 500W Class-D power section, the Katana-500B HD puts substantial bass-head output into a compact, lightweight format. Its onboard Drive, compression, and three-band EQ with semi-parametric mids let you shape the core sound at the amp, while the effects loop accommodates external gear. Dual speaker outputs and Link Out support expanded cabinet setups. For recording or live routing, the balanced XLR DI provides a console connection, and the headphone jack covers silent practice.
Strong match
Who this is for
- Gigging and studio setups that benefit from a compact 500W bass head.
- Players who want onboard drive, compression, and adjustable midrange shaping.
- Silent practice through the built-in headphone output.
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
Dual speaker outputs and Link Out
Supports multiple speaker-cabinet connection arrangements.
Detail 03
Balanced XLR DI
Provides a connection to a mixing console.
Final check
Know before you order
- 01The 500W Class-D rating is specified at 4 ohms.
- 02The supplied specifications also list 8-ohm impedance.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01Can I connect external effects?
Yes. Effects send and return jacks are provided for stompboxes or rack gear.
02Does it have a direct output for a mixer?
Yes. The rear panel includes a balanced XLR DI output.
03Can I practice quietly?
Yes. A headphone jack is included for silent practice.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
1 detailsSound
- Impedance
- 8 ohms
2 detailsSize & weight
- Dimensions Wxhxd
- 1.77 inch x 1.14 inch x 4.92 inch
- Weight
- 0.14
