Ashdown OBM-300 Ultra-Compact ...

£279.00 In Stock

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Ashdown OBM-300 Ultra-Compact 300-Watt Bass Solid State Amp Head (Nearly New) #0826000944

RRP £399.00 Save £120.00

£279.00

In Stock

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Manufacturer's ID: UK-OBM-300

The Ashdown UK-OBM-300 is a UK-built, ultra-compact 300-watt bass head finished in Ice Blue. Lightweight and punchy, it features a responsive 5-band EQ, classic Pre-Shape circuit, DI output, FX Loop, and auto-voltage for worldwide use. A clean, dependable amp designed for bassists who want great tone in an extremely portable format.

Compact British Power

The Ashdown UK-OBM-300 is a UK-built bass head created for musicians who need reliable performance and great tone in an ultra-portable package. Drawing on the proven OriginAL EVO platform and finished in bold Ice Blue, it delivers 300 watts of clean, controlled output - making it an ideal choice for rehearsals, smaller stages, studio work, and lightweight touring.

Efficient Output, Everyday Versatility

Despite its compact size, the UK-OBM-300 provides ample headroom and consistent response, allowing it to perform confidently across a wide range of environments. Its efficient design makes transport effortless, while its dependable power ensures it can comfortable anchor a gig or sessions without unnecessary bulk.

Straightforward Tone Shaping

A responsive 5-band EQ offers clear, intuitive control over the full frequency spectrum, enabling bassists to shape their sound quickly and accurately. For instant results, the classic Pre-Shape switch applies a carefully voiced contour that enhances low-end impact and high-frequency clarity - perfect for achieving a balanced, mix-ready tone with minimal adjustment.

Essential Connections, Touring-Ready Design

The UK-OBM-300 is equipped with a clean DI output for live sound and recording applications, alongside an FX Loop that allows external pedals to integrate smoothly into the signal path. Auto-voltage operation ensures reliable performance worldwide, making it a practical option for travelling musicians.

Built to Last, Easy to Live With

Hand-built in the UK and finished in Ice Blue, the UK-OBM-300 reflects Ashdown's commitment to durability, efficiency, and long-term reliability. Small enough to fit into a gig bag yet powerful enough to deliver confident performance, its's a no-nonsense amplifier designed to deliver consistent results wherever your music takes you.

Condition Report

This is a Nearly New product from Ashdown

The unit is in near perfect condition with no noticeable marks to the unit or the packaging.

This product is covered by guitarguitar's full three-year warranty so you can pick up a great deal with confidence.

Specification

  • Power Output: 300 Watts
  • Power Requirements: 115–230 Volts
  • Impedance: Minimum 4 Ohms
  • Speaker Outputs: 2 × Jack outputs
  • High Instrument Input: Impedance 3.9M Ohms, input range 150mV – 20V p-p
  • Low Instrument Input: Impedance 1M Ohms, input range 150mV – 10V p-p
  • Line Input: Impedance 10k Ohms, input range 300mV – 40V p-p
  • DI Output: 600 Ohm balanced, Level –20dBu nominal
  • Effects Send: Impedance 22k Ohm, Level 0dBu nominal
  • Effects Return: Impedance 22k Ohms, Input Level 0dBu nominal
  • Frequency Response: –3dB @ 22Hz and 25kHz
  • Signal to Noise: Better than 80dB (EQ flat)
  • EQ:
    • Bass: ±15dB @ 100Hz
    • Lo Mid: ±15dB @ 220Hz
    • Middle: ±15dB @ 660Hz
    • Hi Mid: ±15dB @ 1.6kHz
    • Treble: ±15dB @ 7kHz shelving
  • Distortion: Less than 0.5% THD
  • Height: 89 mm
  • Width: 220 mm
  • Depth: 209 mm
  • Net Weight: 1.8 kg