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RME Hammerfall HDSP 9652 52-channel PCI Audio Interface Card , $699.00 - Add to Cart Skip to Product Information

RME Hammerfall HDSP 9652 52-channel PCI Audio Interface Card

24-bit/96kHz PCI Audio Card with 24-ch ADAT, 2-ch S/PDIF, MIDI, and Word Clock I/O
RME Hammerfall HDSP 9652 52-channel PCI Audio Interface Card
RME Hammerfall HDSP 9652 52-channel PCI Audio Interface Card

We Can Get It Fast!

While this isn't an item we normally stock, we can still get it to you as fast as possible due to our great relationship with RME. Go ahead and place your order and we'll follow up shortly to let you know when to expect it. Estimated September 2, 2026

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RME Hammerfall HDSP 9652 52-channel PCI Audio Interface Card
We Can Get It Fast!

While this isn't an item we normally stock, we can still get it to you as fast as possible due to our great relationship with RME. Go ahead and place your order and we'll follow up shortly to let you know when to expect it. Estimated September 2, 2026

The All-New Hammerfall!

This article was Written By

Our Product Research Team

Get to know them!

HDSP 9652 is the long-awaited successor of the well-known PCI card Project Hammerfall (DIGI9652). Like the original Hammerfall, HDSP 9652 offers 3 x ADAT optical I/O, ADAT-Sync In, SPDIF I/O and word clock I/O. On top, there are 2 MIDI I/Os and TotalMix, a DSP-based real-time mixer/router!

The HDSP 9652's Secure BIOS Technology allows hardware updates via software/driver without any risk. And thanks to its unique 'Zero CPU Load' technology Hammerfall DSP guarantees highest performance and lowest latency on both notebooks and desktops!

Hammerfall also supports Expansion Boards (EXB). Two internal ADAT inputs and two internal ADAT outputs allow you to realize up to 16 analog inputs, 16 analog outputs, or up to two TDIF ports directly inside the computer.

Features:
  • 3 x ADAT digital I/O, based on RME's reliable Bitclock PLL
  • 1 x SPDIF digital I/O, based on RME's reliable DIGI96 technology
  • 1 x Breakout cable for coaxial SPDIF operation
  • 1 x Word clock I/O (BNC) on included expansion board
  • 1 x ADAT Sync In (9-pin D-type) for sample accurate transfers
  • 2 x MIDI I/O, 32 channels high-speed MIDI via breakout cable
  • S/MUX poured in hardware: 12 channels 96 kHz/24 bit for record and playback on ADAT optical

Warranty Info

Sweetwater's FREE 2-Year Total Confidence Coverage Warranty

Extra peace of mind at no extra cost.

  • Save money with FREE parts and labor
  • Get back to making music with the industry's fastest turnaround time
  • Fix it the first time with our award-winning, factory-certified Service Department
Learn More about Total Confidence Coverage

Offer applies only to single-receipt qualifying purchases. Select manufacturers may require that only the manufacturer’s products qualify towards the minimum purchase amount needed to be eligible for promotional financing. Otherwise, an invoice that meets the minimum purchase amount and contains at least one qualifying manufacturer product is eligible for promotional financing. No interest will be charged on promo purchase balance, and equal monthly payments are required on promo purchase until it is paid in full. The payments equal the amount financed divided by the number of months in the promo period, rounded up to the next whole dollar. These payments may be higher than the payments that would be required if this purchase was a non-promo purchase. During the last month(s) of the promo period the required monthly payment may be reduced due to the prior months’ rounding. Regular account terms apply to non-promo purchases. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

Offer applies only to single-receipt qualifying purchases. No interest will be charged on the promo balance if you pay it off, in full, within the promo period. If you do not, interest will be charged on the promo balance from the purchase date. The required minimum monthly payments may or may not pay off the promo balance before the end of the promo period, depending on purchase amount, promo length and payment allocation. Regular account terms apply to non-promo purchases and, after promo period ends, to the promo balance. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

The estimated required monthly payment shown which excludes taxes and delivery equals the amount financed divided by the number of months in the promo period, rounded up to the next cent. During the last month(s) of the promo period the required monthly payment may be reduced due to this rounding. These payments apply only with the financing offer shown. If you make these payments by the due date each month, you should pay off this amount financed within the promo period, if it is the only balance you are paying off. If you have other balances on your account, this payment will be added to any other minimum monthly payments.

Applies only to select items from this manufacturer. Ask your Sweetwater Sales Engineer for more details.