Product Overview
Designed to meet the professional-grade audio conversion needs of top-tier studios, live sound systems, and immersive installations, the M-32 Pro II series offers uncompromising analog-to-digital conversion and high-end network audio processing. The M-32 AD features 32 analog inputs that convert audio to MADI and AVB/TSN for network distribution. With up to 32 channels, comprehensive MADI I/Os (coaxial & optical via optional SPF module), and ultra-low THD values, the M-32 Pro II series delivers unparalleled audio fidelity. The Pro II series' Intelligent channel routing and intuitive usability ensure seamless integration into any setup.
RME M-32 AD Pro II Features:
- Plug & play - rapid user interaction
- AVB Audio Networking - 2 fully redundant network ports
- Analog Line Level Performance
- Updates included
RME M-32 AD Pro II Specifications:
- 32 x Analog In (25-pin D-sub, up to +24 dBu)
- 2 x MADI I/O (via optional 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
- (optional) MIDI I/O for legacy MIDI Remote
- 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 single channel routing of up to 288x256 (M-32 AD Pro II) / 256x288 (M-32 DA Pro II) channels (32 x Analog, 64 x MADI Opt, 64 x MADI Coax, and 128 x AVB)
- Remote control via HTTP, JSON, IEEE 1722.1 ATDECC, 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
