Ashdown OBM 1x12" 300w
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- This item is covered for 3 years
Essential Information About the Ashdown UK-OBM-C112-300 Amp
Essential Information About the Ashdown UK-OBM-C112-300 Amp
- 300 watts made in the UK in a compact, reliable 1x12 combo, stage-ready.
- 12-inch Sica speaker + 2-inch tweeter for solid lows and precise highs.
- 5-band EQ and Shape switch to instantly sculpt a plug-and-play sound.
- Comprehensive connectivity: effects loop, balanced XLR DI, external speaker output, and 6.35mm headphone jack.
Manufacturer Information
Ashdown
https://www.ashdownmusic.com
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Safety manager:
Algam SAS
Email: contact@algam.net
Address:
Historical Context and Positioning in the Range
Designed and assembled in the UK, the UK-OBM-C112-300 carries the DNA of the iconic Ashdown bass amps in a modern combo format. It positions itself as an "all-in-one" solution for bassists seeking the Ashdown sonic signature with meticulous construction, glacier blue aesthetics, and a durable "Charcoal Tweed / Silver Weave" finish.Who This Amp Is For
Ideal for intermediate bassists to professional musicians, this combo excels in rehearsals, home studios, and small to medium-sized venues. Its power reserve can keep up with an energetic drummer, while its lightweight format makes commuting between home and gig easy. It suits rock, pop, funk, soul, indie styles, and contexts requiring both foundation and articulation.Technical specifications
| Category | Bass combo | Speaker diameter | 12" |
| Technology | Solid state | Tweeter | 2" |
| Input | instrument jack | EQ | 5 channels |
| Output | XLR DI, Cabinet jack | Headphone output | Jack 6.35 |
| External cabinet output | Yes | Power output | 300 W |
| Effects loop | Yes | Weight | 14 kg |
| Cabinet | Cutaway | Dimensions (mm) | 470 x 606 x 381 |
| Cabinet impedance (Ω) | 8 Ω | ||
| Power | 300 W | Headphone jack | 6.35 mm jack |
| Loudspeaker configuration | 1 x 12-inch Sica + 2-inch tweeter | Outputs | balanced XLR DI, speaker output jack |
| External speaker cabinet output | yes | Made in | United Kingdom |
| Loudspeaker impedance | 8 ohms | Colour | ice blue |
| Switches | passive/active and Shape | Finishing | Charcoal Tweed covering, Silver Weave grille |
| Instrument input | 6.35 mm jack | ||
Questions frequently asked
Ashdown OBM 1x12 300W: what power is suitable for rehearsals and stage?
The power of 300 W provides enough headroom for rehearsals and small to medium-sized stages, even when playing with a dynamic drummer. The 12-inch Sica speaker ensures a fast attack and clear note definition.
What connectivity is available on this bass combo?
A balanced XLR DI output allows connection to a mixing console. An effects loop, an external speaker output, and a 6.35 mm jack headphone socket are also included.
Does the combo accept an active bass?
An active/passive switch adjusts the input level to accommodate basses with an active preamp as well as passive models.
How does the equalization and the Shape switch work?
The 5-band EQ controls bass, low mids, mids, high mids, and treble. The Shape switch applies a scoop to the mids for a more modern tone.
What are the weight and dimensions of the Ashdown OBM 1x12 300W?
Weighing 14 kg and measuring 470 x 606 x 381 mm, this combo offers a portable size with a slanted speaker cabinet. Its Charcoal Tweed finish and Silver Weave grille complement the Glacier Blue color.



