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Ashdown OBM-C112-500 Bass Comb ...

£949.00 Stock Arriving Soon

Ashdown OBM-C112-500 Bass Combo Solid State Amp

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Ashdown OBM-C112-500 Bass Combo Solid State Amp
Ashdown OBM-C112-500 Bass Combo Solid State Amp
Ashdown OBM-C112-500 Bass Combo Solid State Amp
Ashdown OBM-C112-500 Bass Combo Solid State Amp

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Ashdown OBM-C112-500 Bass Combo Solid State Amp Front View
Ashdown OBM-C112-500 Bass Combo Solid State Amp Front View
Ashdown OBM-C112-500 Bass Combo Solid State Amp Front View
Ashdown OBM-C112-500 Bass Combo Solid State Amp Front View

£949.00

Stock Arriving Soon

Stock expected 9th February 2026

Includes 3-Year Warranty & 30-Day Exchange

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Total Price: £

Manufacturer's ID: UK-OBM-C112-500

The Ashdown UK-OBM-C112T-500 is a UK-built, Ice Blue, lightweight 500 watt kickback combo designed for powerful tone in a compact format. Featuring a premium Sica 12” speaker, 5-band EQ, classic Shape circuit, FX Loop, and durable Charcoal Tweed with a Silver Weave grill, it delivers clean, reliable performance for rehearsals, gigs, and studio sessions – no separate head required.

An All-In-One Ashdown Solution

The Ashdown UK-OBM-C112T-500 is a self-contained bass combo designed for players who value clarity, reliability, and ease of use. Hand-built in the UK and finished in bold Ice Blue, it delivers a commanding 500 watts of output while integrating amp and speaker into one cohesive, ultra-compact format - removing the need for separate heads and cabinets without compromising performance.

Focused Projection with Stage-Ready Design

Central to the combo is a high-quality Sica 12" speaker, selected for its punchy response, tonal balance, and ability to comfortably handle the full power of the amplifier. The kickback cabinet design allows the combo to be angled upward, improving on-stage audibility and giving bassists a more immediate, controlled sense of their sound in rehearsals, live settings, and recording environments.

Clear Controls, Musical Results

The control layout centres around a responsive 5-band EQ, offering detailed adjustment across the frequency range while remaining intuitive and fast to use. The classic Shape function provides an instant tonal contour, enhancing low-end weight and high-frequency clarity for a polished, mix-ready sound at the touch of a button.

Flexible Integration for Modern Rigs

An onboard FX Loop allows external effects to be incorporated cleanly into the signal path, ensuring the combo adapts easily to pedal-based setups. The OBM series' straightforward layout keeps operation simple and reliable, making the UK-OBM-C112T-500 equally suited to plug-and-play users and more involved signal chains.

Portable, Durable, and Purpose-Built

Finished in Charcoal Tweed with Silver Weave grille cloth, the UK-OBM-C112T-500 blends classic Ashdown styling with modern practicality. Lightweight construction ensures easy transport, while robust materials provide the durability needed for regular use. Compact yet powerful, it delivers classic Ashdown tone, modern convenience, and dependable performance in one beautifully engineered combo.

 

Specification

POWER

• Power Output: 500 Watts
• Power Requirement: 115–230 Volts
• Minimum Impedance: 4 Ohms

CONNECTIVITY & I/O

• Speaker Configuration: 1 × 12” + Horn
• High Instrument Input: Impedance 3.9M Ohms, Input Range 150mV – 20mV 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
• Headphone Output: Yes (safe for silent practice)
• Effects Send: Impedance 22k Ohms, Level 0dBu nominal
• Effects Return: Impedance 22k Ohms, Level 0dBu nominal

PERFORMANCE

• EQ:
• Bass: ±15dB @ 100Hz
• Lo Mid: ±15dB @ 220Hz
• Middle: ±15dB @ 660Hz
• Hi Mid: ±15dB @ 1.5kHz
• Treble: ±15dB @ 7kHz

DIMENSIONS & WEIGHT

• Height: 470 mm
• Width: 606 mm
• Depth: 381 mm
• Net Weight: 13.5 kg

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