Creek OBH-21 headphone amplifier

Creek OBH-21 headphone amplifier

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The Creek OBH-21 offers headphone users the chance to get the absolute best from their 'cans' - capable of driving low to medium impedance 'phones, the Creek OBH-21 can also drive 2 pairs of headphones simultaneously via the twin 6.3mm stereo jacks on the front panel. Volume is adjusted via the carbon film potentiometer on the front panel, whlist 24V DC power comes from the Creek OBH Universal supply. Using audiophile grade coupling capacitors and NE5534 op-amps, the Creek OBH-21 will sound much better than the standard headphone circuit fitted to most equipment. Connecting up is very simple, either drive it directly from any line source such as a CD player, or using two pairs of stereo interconnects Creek OBH-21 will take it's input from the tape loop of your amplifier.
Model Creek OBH-21
Output Power    
Frequency Response    
10Hz to 50kHz +/- 1dB
Total Harmonic Distortion     <0.01% @ 1kHz
Signal To Noise Ratio    
Suitable Headphone Impedance Range    
30 Ohms to 300 Ohms
Weight 0.36g

Providing your item is in stock, the order is usually dispatched within 24 hours. Postage and packing is completely free for orders over £100*. 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.


Orders are sent via our couriers' DPD on a next-day-delivery service and usually, take between 1 and 3 days. 


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*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.

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