Detail 01
16 configurable FlexMixes
Each can serve as an AUX mix, subgroup, or matrix output for routing different feeds.
Product detailSKU #1500000479620
PreSonusStudioLive Series III SE 32R 32-Channel Digital Rack Mixer
1/4
Independent shopping perspective
The Korena take
High-input-count mixing and recording fit into a 2U rack with the StudioLive Series III SE 32R. Its 32 recallable XMAX-R preamps, Fat Channel EQ and dynamics on every input and bus, and 26-bus architecture support detailed routing without adding external processing. Sixteen FlexMixes and 24 DCAs help keep large channel counts organized, while 64x64 USB audio and onboard stereo SD capture cover multitrack and direct-recording workflows. AVB networking also lets it serve as a standalone mixer, remote stagebox, or monitor rack.
Strong match
Who this is for
- High-channel-count live mixes needing separate monitor, broadcast, streaming, or distributed-audio feeds.
- Capturing multitrack performances over USB while recording a stereo WAV mix directly to SD media.
- AVB production systems using StudioLive Series III consoles, NSB stageboxes, or EarMix 16M personal monitors.
Consider the trade-offs
When to look elsewhere
- Racks with only 1U available; the chassis occupies 2U.
- Workflows requiring supported sample rates beyond 44.1kHz and 48kHz.
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
64x64 USB 2.0 interface
Handles multitrack recording and playback through its USB Type-B connection.
Detail 03
Stereo SD WAV recorder
Records at 24-bit and 44.1kHz or 48kHz without additional recording hardware.
Detail 04
24 DCAs
Provides grouped level control for faster adjustments across large channel counts.
Detail 05
1.9 ms system latency
Specified from analog input to analog output.
Final check
Know before you order
- 01Allow 2U of 19-inch rack space; the mixer measures 19 × 12 × 3.5 inches.
- 02For onboard SD recording, supported media are FAT16 SD cards up to 2GB and FAT32 SDHC cards up to 32GB.
- 03Dante connectivity requires the optional AVB-D16.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01Can the SE 32R record multitrack audio?
Yes. Its 64x64 USB 2.0 interface supports multitrack recording and playback.
02Can it record without a computer?
Yes. The onboard recorder captures stereo WAV files to supported SD or SDHC media at 44.1kHz or 48kHz.
03Can it operate without another StudioLive mixer?
Yes. It can operate as a standalone mixer, and it can also serve as a remote stagebox or dedicated monitor rack.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
1 detailsSound
- Frequency Response
- 20Hz–20kHz ±0.5dB
1 detailsPickups & controls
- Network Control Port
- RJ-45
16 detailsConnections & power
- XLR Output Impedance
- 100 ohm
- Phantom Power
- +48VDC ±2VDC
- Sd Media Support
- FAT16 SD and FAT32 SDHC
- Voltage Requirements
- 100–230VAC 50/60Hz
- Line Output Level
- +18dBu ±0.5dBu
- Avb Audio Network Ports
- Locking XLR and Ethernet
- Power Cable
- IEC
- Maximum Output
- 100mW per channel at 60 ohm
- Supported Sample Rates
- 44.1kHz and 48kHz
- Input Impedance
- 1 kohm
- Voltage Nominal
- 120V
- Power Consumption
- 35W continuous
- Line Outputs
- 1/4 inch TRS balanced
- Line Output Impedance
- 100 ohm
- Maximum Input Level
- +12dBu ±0.5dBu
- XLR Outputs Level
- +24dBu ±0.5dBu
4 detailsSize & weight
- Sd Recorder Bit Depth
- 24-bit recording and 16-bit or 24-bit playback
- Weight
- 11.2
- Bit Depth
- 24-bit
- Dimensions
- 19 inch × 12 inch × 3.5 inch
18 detailsOther
- USB Recording
- USB 2.0 Type-B
- Signal to Noise Ratio
- 96dB
- Total System Latency
- 1.9 ms analog in to analog out
- Crosstalk Adjacent Channels
- -87dB 20Hz–20kHz
- Model
- StudioLive 32R
- Connection
- 1/4 inch TRS stereo active
- Reference Level For 0dbfs
- +18dBu
- Total Harmonic Distortion
- 0.01% at 1kHz
- Common Mode Rejection Ratio
- 65dB at 1kHz
- Recording File Format
- Stereo WAV
- Gain Range
- 0dB–60dB
- Dynamic Range
- 115dB ADC and DAC A-weighted at 48kHz
- Internal Processing
- 32-bit floating point
- Sd Capacity
- 2GB SD and 32GB SDHC
- Recommended Operating Temperature
- 32°F–104°F
- Product Type
- Digital rackmount mixer
- Series
- StudioLive Series III
- Sd Recorder Sample Rate
- 44.1kHz or 48kHz
