Hiwatt Bulldog 300C 300 W 15"
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Information
Manufacturer Information
Hiwatt
https://www. hiwatt.co.uk
sales@hiwatt.co.uk
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Algam SAS
Email: contact@algam.net
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Historical Context and Positioning in the Range
The Bulldog 300 fits into a very pragmatic approach to bass amplification: retaining a proven analog preamp character while modernizing the power reserve. Here, Hiwatt replaces the old-generation power supply section with a Class-D amplification to fully leverage the combo format and the 15-inch speaker. The result: a model designed for demanding concerts and rehearsals, with live-oriented connectivity (DI) and a simple, efficient, no-nonsense philosophy.Who This Amp Is For
The Hiwatt Bulldog 300 targets bassists who want a powerful combo capable of handling intense rehearsals and small to medium-sized venues, while remaining easy to use. Its analog architecture and 4-band EQ suit both intermediate musicians seeking a solid, authentic sound without getting lost in menus, and experienced bassists looking for a reliable backline with a DI for front-of-house. It excels in registers where the bass needs to stay clear: rock, pop, funk, soul, reggae, metal (for a clean and massive foundation), as well as more "pro" contexts requiring stable and controlled lows.Technical specifications
| Effects | EQ, Volume, Preamp | Number of speakers | 1 |
| Category | Bass combo | EQ | 4 channels |
| Technology | Solid state | Headphone output | Mini jack, Yes |
| Input | 2 x jack, aux minijack | Color | Black |
| Output | Stereo minijack for headset, XLR DI, Cabinet jack, Line out jack | Power output | 300 W |
| External cabinet output | Yes | Weight | 13.6 kg |
| Category | Amplifier | Dimensions (mm) | 496 x 285 x 521 |
| Speaker diameter | 15" | ||
Questions frequently asked
Is the Hiwatt Bulldog 300C powerful enough for rehearsals and gigs?
Its 300 W power and 15-inch speaker are designed for intensive rehearsals as well as small to medium-sized gigs. The XLR DI output allows direct connection to a front-of-house mixer.
What connectivity is available on this bass combo amp?
Two 6.35 mm jack inputs are provided for passive and active basses. A 3.5 mm AUX input, a 3.5 mm headphone output, a Line Out, and a speaker output complete the connectivity options.
Can an external speaker cabinet be connected to the Bulldog 300C?
The speaker output accepts an external cabinet with an impedance range between 4 and 8 ohms.
What sound does the 1x15 inch format with tweeter deliver?
The 15-inch speaker delivers deep bass, while the tweeter preserves the clarity of attacks and harmonics. The 4-band EQ allows adjustment of bass, mids, and treble according to the mix. The analog preamp is paired with a 300 W Class-D amplifier.
Is the combo suitable for headphone use?
A stereo headphone output in a 3.5 mm mini-jack format is included for controlled volume playing. The 3.5 mm AUX input allows playback addition during practice sessions.



