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Apogee 16x16 SE I/O Module , $3,499.00 - Add to Cart Skip to Product Information

Apogee 16x16 SE I/O Module

16-in/16-out Analog I/O Module with SP Coax I/O for Symphony I/O Mk II Audio Interfaces
Be the first to review Item ID: 16x16SE
Apogee 16x16 SE I/O Module
Apogee 16x16 SE I/O Module

Special Order

Special-ordered from Apogee and usually ships to you within 1-2 weeks. Please note: special orders cannot be canceled or returned. Estimated September 7, 2026

Note: While most of the items we sell ship for free, this item does not qualify for free shipping due to special circumstances.
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Apogee 16x16 SE I/O Module
Special Order

Special-ordered from Apogee and usually ships to you within 1-2 weeks. Please note: special orders cannot be canceled or returned. Estimated September 7, 2026

Note: While most of the items we sell ship for free, this item does not qualify for free shipping due to special circumstances.

Experience the Apogee of Audio Conversion

This article was Written By

Our Product Research Team

Get to know them!

Apogee’s I/O modules are the heart and soul of their Symphony I/O Mk II audio interfaces, with the SE modules representing their pinnacle of performance. The 16x16 SE I/O module boasts analog inputs with a dynamic range of 122dB and a THD+N of -115dB. Its analog outputs are even more impressive, offering a dynamic range of 126dB and a THD+N of -119dB. The D/A conversion is exceptionally transparent, allowing mastering engineers to make precise adjustments with confidence. With the 16x16 SE, you’ll experience every nuance of warmth, punch, and imaging from your recordings and signal processing chain, all with ultra-low latency performance — it’s exactly what we expect from Apogee here at Sweetwater.

Analog and digital inputs:

  • Analog in: 16 balanced inputs on 2 x 25-pin D-sub connectors
  • S/PDIF coaxial in: 2 channels; up to 192kHz on 1 RCA connector

Analog and digital outputs:

  • Analog out: 16 balanced outputs on 2 x 25-pin D-sub connectors
  • S/PDIF coaxial out: 2 channels; up to 192kHz on 1 RCA connector

Apogee 16x16 SE Features:

  • Apogee’s most advanced conversion ever
  • Analog inputs deliver 122dB of dynamic range and THD+N of -115dB
  • Analog outputs offer 126dB of dynamic range and THD+N of -119dB
  • Ultra-low latency performance
What Does "Special Order" Mean?

A special-order product is one that we don't normally keep in stock. We order it from the manufacturer as soon as you order from us. We have great relationships with all the manufacturers we carry, so we can get your special order to you as fast as or faster than anyone else. Remember that special orders are non-returnable and non-cancelable, so make sure the item is right for you. A Sweetwater Sales Engineer can help you decide — call (800) 222-4700 for assistance!

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.