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IsoTek EVO3 Sigmas

Free UK Delivery

Discontinued

 
£2,995.00

Sorry, This product is no longer available

Grado is not a new name to hifi, having hand-built some of the most prestigious and well regarded headphone and turntable cartridge models in the history of hifi. It's a family run business, with three generations of 'Grado' having held influential and successful roles within the company. It's with this strong family ethic, and world-famous experience and build quality, that Grado are able to continue manufacturing high-end headphones and cartridges to the superlative degree that the most critical of audiophiles demand.

The EVO3 Sigmas is the bigger brother of our highly respected EVO3 Aquarius.  Again offering 4 medium power outlets, now rated at 10A and 2 high current 16A, driven by a light version of the Titan's Direct-Coupled© circuit. It represents an extremely cost effective full system upgrade.

 Key Features:

  • Removes both Common Mode and Differential Mode mains noise.
  • RFI reduction 75dB
  • Six unique conditioning stages ensure optimal isolation between all outlets.  Two high-current outlets incorporate part of Titan's Direct-Coupled© circuit.  Four outlets feature IsoTek unique Adaptive Gating© circuit, which auto-senses the load.
  • LED Display showing voltage and THD distortion of the mains.
  • KERP© (Kirchoff’s Equal Resistance Path) ensures equal resistance and equal power delivery across all outlets.
  • 108,000A of instantaneous protection.
  • Internal wiring; solid core silver plated PCOCC with FEP virtually an air dielectric.
  • Two high-current outlets delivering 3,680W continuous.  Four medium-current outlets delivering 2,300W continuous.
  • Available with UK, EU, US, Australian, Swiss and South African outlets.

 

 Number of outlets 6 
Type of outlets   UK, EU, US, AU, CH
 Display  Voltage / THD / off
 Mains inlet C20 IEC 
 Mains voltage 100-240VAC 50-60Hz 
 High current  (Continuous) 16Amps (3680W)
(Transient) 15,000W 
             Medium current             10Amps (2300W) 
 Dimensions 445 x 90 x 305mm (W x H x D) 
Weight 10 Kg

 

UK Delivery

Providing your item is in stock, the order is usually dispatched within 24 hours. Postage and packing is completely free for orders over £99*. Out of stock items will be dispatched as soon as they become available, which can take between 4 to 21 days      

UK Delivery orders are sent via our couriers' DPD Local on a next-day-delivery service and usually take between 1 and 3 days. 

          

Local Delivery

Certain manufacturers disallow mail order for their products, however a local delivery may be possible.

We offer a local delivery service for a large number of our products. After your order has been placed, a member of the Hifi Gear team will contact you to arrange a convenient date and time for your local, personal delivery.

 

Click & Collect

We offer a free ‘Click & Collect’ service on all items. As soon as your order has been completed and is ready for collection a member of our team will be in contact with you. Orders can be collected from our store at 11 King Street, Hereford, HR4 9BW.

 

Please use this link to find more detailed delivery information or contact us for more details