Cyrus SoundKey Portable DAC / Headphone Amp

Cyrus SoundKey Portable DAC / Headphone Amp

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What Hifi Award

Cyrus soundKey 

Cyrus' soundKey integrates the company's award-winning product development philosophy into a tiny and compact, portable DAC, the construction of which fully utilises their acclaimed level of expertise and craftsmanship. Simply connect the SoundKey to your phone, tablet or laptop for a drastically more dynamic listening experience than the inferior soundcard of these devices are capable of achieving. 

It's exceptionally small and lightweight, weighing about 16g but offers a robust and durable aluminium casing. Its extremely low current means that your battery life is conserved while its intelligent brain power means that the discerning audiophile on the move is able to make the most out of their high-resolution audio files (up to 24-bit/96kHz). Compatible with a wide range of formats, including basic MP3 and AAC, as well as lossless FLAC. 

Who is Cyrus?

Cyrus is a manufacturer of specialist hifi and personal audio equipment, operating from Huntingdon in Cambridgeshire, England, where all of the company's acclaimed products are conceived and designed. Cyrus boasts an extensive range of highly regarded amplifiers, CD players, DACs and power supplies many of which have claimed countless awards and accolades over the years. 

The company are often regarded as one of the leading British manufacturers in hifi and retain a common design ethos with every step of product development; to ensure the best possible sound performance for the most accessible price without compromise. Cyrus equipment is available for purchase and demonstration at the HifiGear store in King Street, Hereford. 

 Power Supply Voltage        Supplied from USB source      
 Enclosure Dimensions (WxHxD)  23.6 x 7.8 x 53.4 mm
 Weight  19g
 Material  Solid aluminium case
 Output voltage  1.7V
 Frequency response (-3dB)  12Hz - 45kHz
 S/n ratio  -90dB
Sample rate range 16 bit/44.1k - 24 bit/96k

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


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

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