RME M-32 AD Pro II

The M-32 Pro II series is designed to meet the demanding needs of professional studios, immersive sound installations, live sound systems, and industrial applications that require a reliable analog conversion solution with high-end network audio processing. These new converters are available with either 32 analog inputs or outputs and either Dante or AVB for a choice of four different models.

With up to 32 channels, full-featured MADI I/O, improved specifications with ultra-low THD, intelligent channel routing, and innovative ease-of-use, the all-new M-32 Pro II series represents the state of the art in exceptional audio performance.

In addition to the two MADI I/Os including separate signal routing, the new M-32 DA Pro II and M-32 AD Pro II feature an AVB interface based on the open network standards IEEE 802.1 and 1722.1, allowing the transmission of the 32 analog channels with a maximum sampling rate of 192 kHz via a single Ethernet cable. In combination with external AVB switches, the new M-Series converters can be quickly, easily and reliably integrated into more complex network structures thanks to the AVB protocol's comprehensive time-synchronous signal processing.

The AVB models transmit and receive up to 128 channels at 48 kHz (96 @ 96kHz, 64 @ 192k- Hz) and are fully controllable and configurable using ATDECC (IEEE 1722.1). This allows seamless integration into deterministic AVB networks.

Features:

• RME - M-32 AD Pro II
• 32 x Analog In/Out (25-pin D-sub, up to +24 dBu)
• 2 x MADI I/O (via optionally available optical SFP and coaxial BNC, up to 128 Ch.)
• 2 x RJ45 1 GigE AVB, four streams with 4/8/12/16 Ch. each
• Word Clock I/O (BNC)
• USB 2.0 (for remote control)
• 2 x monitored fully redundant internal PSUs
• 32-channel AD converter, fully symmetrical design, 120 dBa
• 19" enclosure 1 unit height
• Large, tri-color backlit channel indicators with Peak/RMS metering
• Magnetic cover with customizable channel labels
• SyncCheck® and ICC® - detects when a clock source is not in sync and falls back to other available signals
• MADI Auto-Input - seamless redundancy
• 2" display with control knob for full device control
• 15 preset storage, firmware upgrade persistent
• Lock (optional code) and dark mode
• Internal routing of up to 224x192 M-32 AD Pro / 192x224 M-32 DA Pro channels in 4 channel blocks (32 x Analog, 64 x MADI Opt, 64 x MADI Coax, and 64 x AVB)
• Remote control via HTTP, JSON, IEEE 1722.1 AVDECC ] MIDI over MADI and optional MIDI
• Resolution: 24 bit
• Input level switchable per channel +24 dBu, +19 dBu, +13 dBu @ 0 dBFS
• Inputs AC coupled, fully symmetrical signal path (servo-balanced)
• Signal to Noise ratio (SNR) @ +24 dBu, 44.1 kHz: 117.0 dB RMS unweighted, 120.7 dBA
• Signal to Noise ratio (SNR) @ +19 dBu: 116.3 dB RMS unweighted, 119.9 dBA
• Signal to Noise ratio (SNR) @ +13 dBu: 114.7 dB RMS unweighted, 118.3 dBA
• Frequency response @ 44.1 kHz, -0.1 dB: 5 Hz - 20.5 kHz
• THD @ -1 dBFS: < -111 dB, < 0.00029%
• THD+N @ -1 dBFS: < -108 dB, < 0.00039 %
• Channel separation: > 110 dB

Specs:

• Color: White
• Set Offer: no
• Rack Mountable: no
• Line Inputs: 32
• Mic Inputs: 0
• Phono Inputs: 0
• digital Input: MADI
• digital Output: MADI
• Headphone Out: no
• Instrument Inputs: 0
• MIDI Inputs: 1 Port
• MIDI Outputs: 0 Ports
• Line Outputs: 0
• Host Port: USB
• Type: Audio Interface
• Theme: Recording and Studio

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