FOCUSRITE ISA 428/828 A/D CARD Optional ADC card for ISA 428 and 828
Estimated delivery in Italy between 18 and 22 June
Optional ADC Card for Isa 428 and 828
The FOCUSRITE ISA 428/828 A/D CARD is an optional ADC card (-122dB A-weighted) with 8 Ch (up to 192kHz). AES (both single and dual wire), S/PDIF, ADAT™ formats are supported, with selectable sample rates of 44.1, 48, 88.2, 96, 176.4 and 192kHz (for ADAT above 48Khz, naturally, via 2 ports), internal or external word clock and 256X clock, S/N Ratio better than 121dBfs 'A-weighted'.
Connections are made via 2 x 25-pin D-type connectors and lightpipe standard; for word clock there are BNC In and Out connectors. Depending on the selected sample rate, the following output combinations can be used simultaneously:
- 48kHz or less: 8 AES + S/PDIF + 2 x 8 ADAT = max. 32 simultaneous outputs
- 96kHz: 8 AES* + S/PDIF + 8 ADAT = max. 24 simultaneous outputs
- 192kHz: 8 AES* + S/PDIF +4 ADAT** = max. 20 simultaneous outputs
NB: supports both single-wire and split-wire AES configurations; split-wire will obviously reduce the maximum number of simultaneous outputs.
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About Focusrite
Focusrite is a leading British brand in the field of audio interfaces, microphone preamps, and professional digital recording solutions. The renowned Scarlett series has become the world's best-selling USB audio interface, appreciated by musicians, producers, podcasters, and home studios for the quality of its preamps, ease of use, and reliability. The Focusrite range also includes the Clarett and Red series for advanced professional applications, as well as Dante audio networking solutions through the RedNet brand. Each product is designed to deliver crystal-clear recordings and high-level audio conversion. On musicdelivery.net, you can purchase Focusrite audio interfaces and preamps for every music production and recording need.
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Shipments
Shipments
We ship throughout Italy and the European Union via selected express courier partners. All orders travel in special reinforced packaging and are covered by 100% included insurance to fully protect the value and integrity of professional equipment during transport.
Returns and refunds
Returns and refunds
You can request a return within 14 days of receiving the order. As these are professional hardware and devices, items must be returned completely intact, unused, unactivated, and sealed in their original packaging, complete with all accessories and manuals.
Frequently Asked Questions
Can't find the answer you're looking for? Our team of specialists is at your disposal for configurations or technical questions.
What are your shipping and delivery times?
What are your shipping and delivery times?
Orders are processed within 24/48 business hours. Delivery is made by insured express courier to guarantee maximum protection and safety even for the most delicate and expensive equipment.
Are the products covered by an official warranty?
Are the products covered by an official warranty?
Yes, all products are 100% original and covered by the official 24-month manufacturer's warranty. In addition, our technical department offers free after-sales support to assist you with the initial setup of your system.
How does the right of withdrawal work?
How does the right of withdrawal work?
If the hardware does not meet your expectations, you can return it within 14 days of receipt. The product must be returned intact, unused, and sealed in its original packaging, complete with all accessories and manuals.
What does it mean if a product is "Available on order"?
What does it mean if a product is "Available on order"?
Some complex professional audio systems or lighting equipment are ordered directly from official distributors based on customer requests. You can proceed with the purchase as normal and our team will immediately inform you of the exact arrival times at our warehouses.

