Creek OBH-11 Headphone Amplifier

Creek OBH-11Creek OBH-11

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  • Creek OBH-11
  • Creek OBH-11 Headphone Amplifier
  • Creek OBH-11 Headphone Amplifier

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Creek Audio is a British based and family-run hifi component manufacturer, boasting over three decades worth of history and professional experience. Creek Audio began in the back bedroom of the family's home, and now reaches all corners of the globe thanks to their well-built distribution network. Creek Audio retain a common design philosophy with every product, and claim that the company was founded entirely on the same three principles; Sound Quality, Build Quality and Honest Pricing. These elements are found within every model of their current catalogue, as well as past models, giving Creek Audio a revered and well-respected name within the hi-fi industry. 

The OBH-11 from Creek is the company's entry-level headphone amplifier. Featuring a plethora of exemplary design features to allow for adept, audiophile performance in a compact profile. The OBH-11 is designed to drive a single pair of high quality, low--to-medium impedance (30 Ohm to 300 Ohm) headphones from a line-level source. 

The OBH-11 can be used with essentially any source at line level. A CD player for example, with an average output level, can be connected directly to the OBH-11's input, just as it could be used in conjunction with a stand-alone preamp or integrated amp that may not have a headphone output.

The OBH-11 has seen a number of improvements since its first conception. One such upgrade is the re-engineering of the casework, allowing for a much thicker front-panel, with rounded corners, new style graphics and a metallic Creek logo (found typically on Creek's higher-end models). The OBH-11 is only available in a black finish.


OUTPUT POWER  >55 Watts into 8 Ohms
HEADPHONE IMPEDANCE 30 ohm to 300 ohm
SIGNAL TO NOISE RATIO < 0.01% at 1 kHz
REQUIREMENT      24V DC 150mA (Uni-OBH)    
130 x 100 x 65mm

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Providing your item is in stock, the order is usually dispatched within 24 hours. Please remember that postage and packing is completely free for orders over £50*. Out of stock items will be dispatched as soon as they become available, out of stock items can take between 4 to 21 days for dispatch.

Deliveries usually take 1-3 working days. The majority of orders are sent via our couriers'; Interlink Express on a next-day-delivery service. Smaller, low value or light-weight items are normally posted using Royal Mail Recorded or Royal Mail Special Delivery.

Once your product has been dispatched, you will be notified via email and sent a unique consignment number, you can use this number at to check the status of your delivery. If you have provided a mobile telephone number, Interlink's Predict service will notify you by text (and email) of a one-hour delivery window. If the window they suggest is inconvenient, you can change the date of delivery to a later one via text or email.

*We ship free of charge to mainland UK addresses, excluding the Scottish Highlands or 'Out-Of-Reach' Scottish locations. Please consult the post-codes below to see if your location falls within this category. If you are still unsure, please contact us on 01432 354921. We also ship to Northern Ireland, Channel Islands, Scilly Isles, Scottish Isles and Scottish Highlands, however delivery to these locations will incur a charge and can only be sent via a 2-day service.

Shipping CostsMainland UK (Next-Day)Offshore/Out-of-reach (2-day)Northern Ireland, Channel Islands, Isle of Man, Scottish Islands, Scilly IslandsRepublic of Ireland (2-day)
Under £50 Orders £7.50 £12.50 £15.00
Over £50 Orders FREE £19.99 £29.99
Surcharge Orders £50.00 £69.99 £79.99
Saturday Delivery £12.99 N/A N/A
Sunday Delivery £12.99 N/A N/A
Saturday by 12 Delivery £35 N/A N/A


Post codes exempt from the free delivery service include:

Scottish Highlands Post Codes: AB30-38, AB41-42, AB44-56, FK17-99, G83, IV1-28, IV30-39, IV52-54, IV63, KW1-14, PA21-33, PA34-40, PH15-26, PH31-41, PH49-50
Islands Post Codes: HS1-9, IV40-51, IV55-56, KA27-28, KW15-17, PA20, PA41-49, PA60-78, PH42-44, ZE1-3
Northern Ireland: All BT postcodes
Channel Islands Post Codes: JE, GY
Scilly Isles Post Codes: TR21, TR22, TR23, TR24, TR25