} RME M-32 AD Pro II AVB + MADI 32-Channel A/D Converter — Pro Audio Reserve
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RME M-32 AD Pro II AVB + MADI 32-Channel A/D Converter

RME M-32 AD Pro II AVB + MADI 32-Channel A/D Converter

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Description

RME M-32 AD Pro II AVB Overview

  RME M-32 AD Pro II AVB front panel with tri-color channel labeling and 2-inch display

The Converter Backbone Your Console Has Been Waiting For

You already have the outboard. The console. The analog chain that took years to build. What you need now is a converter that gets out of the way completely and puts all 32 channels into your network without adding color, without adding noise, and without ever giving you a reason to second-guess the signal path.

The M-32 AD Pro II is where serious analog infrastructure meets serious digital scalability. Built on fully balanced analog circuitry and RME's latest reference-grade converter components, it delivers 120 dB(A) dynamic range with THD values that sit firmly in the reference class. Every channel runs independently at up to 192kHz, and impulse response optimization at 88.2kHz and above eliminates ringing artifacts that cheaper converters paper over. This is the unit chief engineers and integration specialists reach for when the console is large and the margin for error is zero.

 RME M-32 AD Pro II AVB rear panel showing D-sub inputs, MADI BNC, and dual AVB RJ45 ports

32 Analog Channels. One Ethernet Cable. Zero Compromises on Routing.

The M-32 AD Pro II is designed around a simple operational reality: large studios run complex signal chains, and the infrastructure connecting those chains needs to be airtight. Dual MADI I/O (coaxial BNC plus an optical SFP slot) handles legacy and redundant MADI connections independently, each with their own signal routing. The dual MILAN-certified AVB ports carry all 32 analog channels across a single Ethernet cable at up to 192kHz, with no switch configuration required.

What sets this apart from a straightforward converter is the routing matrix. The M-32 AD Pro II manages up to 288x256 channels internally across all four signal domains: 32 analog, 64 MADI optical, 64 MADI coaxial, and 128 AVB. Single-channel patching between any of those domains is fully addressable. For studios running a UFX III or MADIface USB and looking to expand to a large-format console, this is exactly how that expansion works. The interface handles the workstation session; the M-32 handles the analog world behind the patchbay.

 RME M-32 AD Pro II AVB rear view with redundant PSU, Word Clock, and MIDI I/O

Redundancy Built In, Not Bolted On

Consider what a converter failure means at hour three of a 10-hour session, or mid-performance in a permanent installation. The M-32 AD Pro II treats redundancy as a design requirement, not an afterthought. Dual internal power supplies operate independently. MADI Auto-Input detects signal loss and reroutes automatically. SyncCheck with Intelligent Clock Control monitors every clock source in real time and handles failover without interrupting the session.

Control options are equally thorough. The 2-inch front-panel display and rotary encoder give you direct access to clock configuration, preset management, routing, and PSU monitoring without touching a computer. Remote configuration runs over the network via HTTP, JSON API, or IEEE 1722.1 ATDECC, plus MIDI over MADI and USB. SteadyClock FS keeps jitter vanishingly low regardless of the clock source quality coming in. The tri-color magnetic channel labeling system and 15 named user presets make fast, repeatable deployment across rooms or production environments a practical reality rather than an ambition.

Highlights

  • 32 analog inputs via four 25-pin D-sub connectors, fully balanced signal path
  • 120 dB(A) dynamic range, reference-class THD, up to 192kHz per channel
  • Impulse response optimization at 88.2kHz and above eliminates ringing artifacts
  • Per-channel line level switching: +13 dBu, +19 dBu, or +24 dBu at 0 dBFS (SMPTE)
  • Dual MADI I/O: coaxial BNC and optional optical SFP, up to 128 channels each, independently routed
  • Dual MILAN-certified AVB RJ45 ports: up to 128 channels at 48kHz, 96 at 96kHz, 64 at 192kHz
  • 288x256 internal routing matrix across analog, MADI optical, MADI coaxial, and AVB domains
  • SteadyClock FS for ultra-low jitter clocking from any source
  • SyncCheck and Intelligent Clock Control for automatic failover
  • Dual redundant internal power supplies with front-panel PSU status monitoring
  • MADI Auto-Input for seamless signal failover
  • Word Clock I/O (coaxial BNC)
  • MIDI I/O, USB 2.0
  • Remote control via HTTP, JSON API, IEEE 1722.1 ATDECC, MIDI over MADI, USB
  • Front-panel 2-inch display with rotary encoder for full standalone configuration
  • Tri-color backlit channel labeling with magnetic cover and transparent label sheets
  • 15 named user presets, panel lock, dark mode
  • FPGA-based architecture: firmware-updatable for long-term feature expansion
  • 1U, 19" rackmount

RME M-32 AD Pro II AVB Specifications

Specification Details
Type 32-channel A/D Converter with MADI and AVB Networking
Analog Inputs 32 channels via four 25-pin D-sub connectors, fully balanced
Dynamic Range 120 dB(A)
THD+N Reference class, ultra-low
Sample Rates Up to 192kHz per channel
Input Levels (switchable per channel) +13 dBu, +19 dBu, +24 dBu at 0 dBFS
MADI I/O Coaxial BNC and optional optical SFP, up to 128 channels each, independently routed
AVB Networking Dual MILAN-certified RJ45 ports; 128 ch @ 48kHz, 96 ch @ 96kHz, 64 ch @ 192kHz
Internal Routing Matrix 288x256 channels (32 analog, 64 MADI optical, 64 MADI coaxial, 128 AVB)
Clocking SteadyClock FS, SyncCheck, Intelligent Clock Control (ICC)
Word Clock Coaxial BNC I/O
Power Supply Dual redundant internal PSUs, independently monitored
Signal Failover MADI Auto-Input
Remote Control HTTP, JSON API, IEEE 1722.1 ATDECC, MIDI over MADI, USB 2.0
Front Panel 2-inch high-resolution display with rotary encoder, full standalone control
Channel Labeling Tri-color backlit with magnetic cover and transparent label sheets
User Presets 15 named presets
Additional Features Panel lock, dark mode, FPGA-based (firmware-updatable)
MIDI I/O Yes
Form Factor 1U, 19" rackmount
Dimensions 440 x 44 x 243 mm (17.3" x 1.7" x 9.6")

What's in the Box

Included Items
RME M-32 AD Pro II AVB 32-Channel A/D Converter
IEC Power Cable
USB Cable
Rackmount Ear Kit
Magnetic Channel Label Cover with Transparent Label Sheets
Printed Quick Start Guide and User Manual
Shipping

Shipping & Returns

  • We deliver all US orders in 3–5 business days
  • Free cancellations
  • Returns accepted within 30 days (unused items)

Order Confirmation

Once your order is placed, you will receive an order confirmation email. This confirms that we have received your order and have pre-authorized your credit card for the purchase. After confirming availability with our suppliers, we will proceed accordingly:

  • If your item is available and ready to ship within 1–2 business days, we will process the charge and arrange for shipment.

  • If your item is on backorder or unavailable, the pre-authorization will be voided and you will be notified by email.

  • Please note: While most items ship out within 1–2 business days, total delivery time is typically 3–5 business days, depending on your location and carrier handling.

Order Shipment

If your item is in stock and your payment has been processed, your order will typically ship within 1–2 business days. Total delivery time is approximately 3–5 business days from the date of order. Once shipped, you will receive tracking information at the email address provided during checkout within 24 hours of dispatch.

If you have not received tracking information within 3–5 business days of placing your order, please contact us at support@proaudioreserve.com.

The Distributor-Direct Advantage

To ensure you receive the most recent hardware revisions and 100% factory-sealed units, Pro Audio Reserve utilizes a Distributor-Direct fulfillment model. Unlike big-box retailers that may ship "floor models" or gear that has been sitting in general-purpose warehouses, your equipment is pulled directly from the primary manufacturer hub, serialized, and dispatched. This process ensures the highest level of quality control for professional-grade recording equipment.

Shipping Policy

We currently offer free shipping within the United States only. If the checkout process on our website allows you to enter a shipping address and complete your order, your location is eligible to receive delivery.

Changing Shipping Address

If you need to change your shipping address after your order has been processed or shipped, we will do our best to accommodate the request. Please note that address changes may result in delivery delays. Any additional costs incurred due to address changes, including carrier fees or rerouting charges will be the responsibility of the customer. No exceptions.

Shipping Times

All shipping times provided are estimates and should not be considered guarantees. Most orders ship out within 1–2 business days from the time payment is processed. However, total delivery time is typically 3–5 business days, depending on your location, carrier performance, and supplier fulfillment timelines.

We work closely with our vendors to ensure timely deliveries, but please note that supply chain disruptions, high-demand periods, or weather events may occasionally cause delays beyond our control.

  • To avoid misunderstandings: The “shipping time” refers to the total time from order placement to final delivery, not just when the item leaves the warehouse.

  • Cancellations: If you choose to cancel your order because it has not arrived within the estimated delivery window, you may be responsible for applicable shipping charges, restocking fees, warehouse handling costs, and other related fees.

  • Chargebacks: Customers who initiate chargebacks due to shipping delays without contacting us first may be held legally responsible for losses. We strongly encourage open communication so we can resolve any delivery concerns directly and efficiently via our Atlanta-based support team.

Delivery Options

  • Threshold Shipping: Your item will be delivered to your front door, porch, garage, or a covered entryway.

 

Why Buy From Us

We get it. You've got a lot of choice when it comes to online retailers.
Here's why we think you should shop with us at ProAudioReserve.

  • Free Shipping USA wide. 
  • 30 Day Easy Returns. Not happy with your product, we'll take it back noquestions asked.
  • Great Service. We pride ourselves on the best service, anywhere.

Reviews

Customer Reviews

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Description

RME M-32 AD Pro II AVB Overview

  RME M-32 AD Pro II AVB front panel with tri-color channel labeling and 2-inch display

The Converter Backbone Your Console Has Been Waiting For

You already have the outboard. The console. The analog chain that took years to build. What you need now is a converter that gets out of the way completely and puts all 32 channels into your network without adding color, without adding noise, and without ever giving you a reason to second-guess the signal path.

The M-32 AD Pro II is where serious analog infrastructure meets serious digital scalability. Built on fully balanced analog circuitry and RME's latest reference-grade converter components, it delivers 120 dB(A) dynamic range with THD values that sit firmly in the reference class. Every channel runs independently at up to 192kHz, and impulse response optimization at 88.2kHz and above eliminates ringing artifacts that cheaper converters paper over. This is the unit chief engineers and integration specialists reach for when the console is large and the margin for error is zero.

 RME M-32 AD Pro II AVB rear panel showing D-sub inputs, MADI BNC, and dual AVB RJ45 ports

32 Analog Channels. One Ethernet Cable. Zero Compromises on Routing.

The M-32 AD Pro II is designed around a simple operational reality: large studios run complex signal chains, and the infrastructure connecting those chains needs to be airtight. Dual MADI I/O (coaxial BNC plus an optical SFP slot) handles legacy and redundant MADI connections independently, each with their own signal routing. The dual MILAN-certified AVB ports carry all 32 analog channels across a single Ethernet cable at up to 192kHz, with no switch configuration required.

What sets this apart from a straightforward converter is the routing matrix. The M-32 AD Pro II manages up to 288x256 channels internally across all four signal domains: 32 analog, 64 MADI optical, 64 MADI coaxial, and 128 AVB. Single-channel patching between any of those domains is fully addressable. For studios running a UFX III or MADIface USB and looking to expand to a large-format console, this is exactly how that expansion works. The interface handles the workstation session; the M-32 handles the analog world behind the patchbay.

 RME M-32 AD Pro II AVB rear view with redundant PSU, Word Clock, and MIDI I/O

Redundancy Built In, Not Bolted On

Consider what a converter failure means at hour three of a 10-hour session, or mid-performance in a permanent installation. The M-32 AD Pro II treats redundancy as a design requirement, not an afterthought. Dual internal power supplies operate independently. MADI Auto-Input detects signal loss and reroutes automatically. SyncCheck with Intelligent Clock Control monitors every clock source in real time and handles failover without interrupting the session.

Control options are equally thorough. The 2-inch front-panel display and rotary encoder give you direct access to clock configuration, preset management, routing, and PSU monitoring without touching a computer. Remote configuration runs over the network via HTTP, JSON API, or IEEE 1722.1 ATDECC, plus MIDI over MADI and USB. SteadyClock FS keeps jitter vanishingly low regardless of the clock source quality coming in. The tri-color magnetic channel labeling system and 15 named user presets make fast, repeatable deployment across rooms or production environments a practical reality rather than an ambition.

Highlights

  • 32 analog inputs via four 25-pin D-sub connectors, fully balanced signal path
  • 120 dB(A) dynamic range, reference-class THD, up to 192kHz per channel
  • Impulse response optimization at 88.2kHz and above eliminates ringing artifacts
  • Per-channel line level switching: +13 dBu, +19 dBu, or +24 dBu at 0 dBFS (SMPTE)
  • Dual MADI I/O: coaxial BNC and optional optical SFP, up to 128 channels each, independently routed
  • Dual MILAN-certified AVB RJ45 ports: up to 128 channels at 48kHz, 96 at 96kHz, 64 at 192kHz
  • 288x256 internal routing matrix across analog, MADI optical, MADI coaxial, and AVB domains
  • SteadyClock FS for ultra-low jitter clocking from any source
  • SyncCheck and Intelligent Clock Control for automatic failover
  • Dual redundant internal power supplies with front-panel PSU status monitoring
  • MADI Auto-Input for seamless signal failover
  • Word Clock I/O (coaxial BNC)
  • MIDI I/O, USB 2.0
  • Remote control via HTTP, JSON API, IEEE 1722.1 ATDECC, MIDI over MADI, USB
  • Front-panel 2-inch display with rotary encoder for full standalone configuration
  • Tri-color backlit channel labeling with magnetic cover and transparent label sheets
  • 15 named user presets, panel lock, dark mode
  • FPGA-based architecture: firmware-updatable for long-term feature expansion
  • 1U, 19" rackmount

RME M-32 AD Pro II AVB Specifications

Specification Details
Type 32-channel A/D Converter with MADI and AVB Networking
Analog Inputs 32 channels via four 25-pin D-sub connectors, fully balanced
Dynamic Range 120 dB(A)
THD+N Reference class, ultra-low
Sample Rates Up to 192kHz per channel
Input Levels (switchable per channel) +13 dBu, +19 dBu, +24 dBu at 0 dBFS
MADI I/O Coaxial BNC and optional optical SFP, up to 128 channels each, independently routed
AVB Networking Dual MILAN-certified RJ45 ports; 128 ch @ 48kHz, 96 ch @ 96kHz, 64 ch @ 192kHz
Internal Routing Matrix 288x256 channels (32 analog, 64 MADI optical, 64 MADI coaxial, 128 AVB)
Clocking SteadyClock FS, SyncCheck, Intelligent Clock Control (ICC)
Word Clock Coaxial BNC I/O
Power Supply Dual redundant internal PSUs, independently monitored
Signal Failover MADI Auto-Input
Remote Control HTTP, JSON API, IEEE 1722.1 ATDECC, MIDI over MADI, USB 2.0
Front Panel 2-inch high-resolution display with rotary encoder, full standalone control
Channel Labeling Tri-color backlit with magnetic cover and transparent label sheets
User Presets 15 named presets
Additional Features Panel lock, dark mode, FPGA-based (firmware-updatable)
MIDI I/O Yes
Form Factor 1U, 19" rackmount
Dimensions 440 x 44 x 243 mm (17.3" x 1.7" x 9.6")

What's in the Box

Included Items
RME M-32 AD Pro II AVB 32-Channel A/D Converter
IEC Power Cable
USB Cable
Rackmount Ear Kit
Magnetic Channel Label Cover with Transparent Label Sheets
Printed Quick Start Guide and User Manual
Shipping

Shipping & Returns

  • We deliver all US orders in 3–5 business days
  • Free cancellations
  • Returns accepted within 30 days (unused items)

Order Confirmation

Once your order is placed, you will receive an order confirmation email. This confirms that we have received your order and have pre-authorized your credit card for the purchase. After confirming availability with our suppliers, we will proceed accordingly:

  • If your item is available and ready to ship within 1–2 business days, we will process the charge and arrange for shipment.

  • If your item is on backorder or unavailable, the pre-authorization will be voided and you will be notified by email.

  • Please note: While most items ship out within 1–2 business days, total delivery time is typically 3–5 business days, depending on your location and carrier handling.

Order Shipment

If your item is in stock and your payment has been processed, your order will typically ship within 1–2 business days. Total delivery time is approximately 3–5 business days from the date of order. Once shipped, you will receive tracking information at the email address provided during checkout within 24 hours of dispatch.

If you have not received tracking information within 3–5 business days of placing your order, please contact us at support@proaudioreserve.com.

The Distributor-Direct Advantage

To ensure you receive the most recent hardware revisions and 100% factory-sealed units, Pro Audio Reserve utilizes a Distributor-Direct fulfillment model. Unlike big-box retailers that may ship "floor models" or gear that has been sitting in general-purpose warehouses, your equipment is pulled directly from the primary manufacturer hub, serialized, and dispatched. This process ensures the highest level of quality control for professional-grade recording equipment.

Shipping Policy

We currently offer free shipping within the United States only. If the checkout process on our website allows you to enter a shipping address and complete your order, your location is eligible to receive delivery.

Changing Shipping Address

If you need to change your shipping address after your order has been processed or shipped, we will do our best to accommodate the request. Please note that address changes may result in delivery delays. Any additional costs incurred due to address changes, including carrier fees or rerouting charges will be the responsibility of the customer. No exceptions.

Shipping Times

All shipping times provided are estimates and should not be considered guarantees. Most orders ship out within 1–2 business days from the time payment is processed. However, total delivery time is typically 3–5 business days, depending on your location, carrier performance, and supplier fulfillment timelines.

We work closely with our vendors to ensure timely deliveries, but please note that supply chain disruptions, high-demand periods, or weather events may occasionally cause delays beyond our control.

  • To avoid misunderstandings: The “shipping time” refers to the total time from order placement to final delivery, not just when the item leaves the warehouse.

  • Cancellations: If you choose to cancel your order because it has not arrived within the estimated delivery window, you may be responsible for applicable shipping charges, restocking fees, warehouse handling costs, and other related fees.

  • Chargebacks: Customers who initiate chargebacks due to shipping delays without contacting us first may be held legally responsible for losses. We strongly encourage open communication so we can resolve any delivery concerns directly and efficiently via our Atlanta-based support team.

Delivery Options

  • Threshold Shipping: Your item will be delivered to your front door, porch, garage, or a covered entryway.

 

Why Buy From Us

We get it. You've got a lot of choice when it comes to online retailers.
Here's why we think you should shop with us at ProAudioReserve.

  • Free Shipping USA wide. 
  • 30 Day Easy Returns. Not happy with your product, we'll take it back noquestions asked.
  • Great Service. We pride ourselves on the best service, anywhere.

Reviews

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)