RME’s 12Mic is a 12-channel remote controllable mic preamp with no-compromise A/D conversion, integrated AVB and MADI connectivity, and a multitude of features.
The PAD-free microphone input stages have a 75 dB gain range and accept signals of up to +18 dBu.On the converter side, the 12Mic shines with an outstanding signal-to-noise ratio on all channels. All twelve front-facing XLR connections accept microphone and line level signals, whilst the first four connections also accept TRS connectors, with switchable high impedance (Hi-Z) for instruments.
Both coaxial and optical (via an SFP module) MADI I/O is available for independent or redundant operation, and can be used for daisy chaining, merging and converting MADI signals at incredibly low latency. Three optical ADAT outputs provide up to 24 channels of audio at single speed (for example, a combination of microphone inputs, MADI signals and AVB signals), or 12 output channels at 96 kHz sampling rate, ensuring compatibility with a wide range of audio interfaces. Additionally, the ADAT ports can also be used to send monitor mixes from the AVB or MADI inputs to existing DACs/headphone amps.
RME 12Mic Features
- 4x XLR-TRS combo inputs (switchable P48 on XLR / Hi-Z on TRS)
- 8x XLR microphone inputs (switchable P48)
- All analog inputs +18 dBu, 75 dB gain
- Phones output for monitoring of all signals (stereo or balanced mono)
- Word Clock I/O (BNC)
- 2x RJ45 1 GigE AVB, 8 streams (each up to 16 ch.) per direction with redundancy
- 1 x MADI I/O coaxial
- MADI optical via optional SFP module
- MADI input redundancy (requires optional SFP module)
- 3x ADAT outputs (24 ch. @ 48k, supports up to 192 kHz)
- Internal routing of up to 268x282 channels
- 19" enclosure 1 unit height
- 1,54" full color display with control knob and four buttons for convenient, direct access to all features
- SteadyClock FS - ultra-low jitter digital clock technology
- Remote control via HTTP, JSON, IEEE 1722.1 AVDECC, MIDI over MADI
- internal PSU, optional 12V DC redundant power supply
- USB 2.0 (for remote control and firmware updates)
- 12Mic digital mic preamp1
- Rack mount brackets2
- Screws (for rack mount brackets)4
- Power cord1
- Cat5e network cable1
- XLR In 1-12
- Input: XLR, electronically balanced
- Input Impedance: 3.4kΩ
- Gain Range: 75dB (1dB steps)
- Resolution AD: 24 bit
- Frequency Response
- @ 44.1 kHz, -0.1 dB: 8 Hz – 20.8 kHz
- @96 kHz, -0.5 dB: 4 Hz – 29.2
- @ 192 kHz, -1 dB: 3 Hz – 43.7
- THD @ 30 dB gain: < -110 dB, < 0.00032 %
- THD+N @ 30 dB gain: < -104 dB, < 0.00063 %
- Channel Separation: >110dB
- Signal to Noise ratio (SNR): > 117 dB RMS unweighted, > 120 dB(A)
- EIN, 30dB Gain: 123 dB RMS unweighted, 125.5 dB(A) @ 150Ω
- Max. Input Level
- 0dB: +18dBu
- Gain 75dB: -57dBu
- TRS In 1-4
- Signal to Noise ratio (SNR): 115 dB RMS unweighted, 118 dBA
- TRS jack, balanced
- Gain Range: 42dB (1dB steps)
- Max. Input Level
- Gain 8dB: +20dBu
- Gain 50dB: -22dBu
- Switchable High Impedance (unbalanced TS): 1 MΩ
- MADI Inputs
- Coaxial via BNC, 75 Ohm, according to AES10-1991
- Optical via optional SFP module
- 62.5/125 and 50/125 compatible
- Accepts 56 channel and 64 channel mode, plus 96k Frame
- Single Speed: up to 64 channels 24 bit 48 kHz
- Double Speed: up to 32 channels 24 bit 96 kHz
- Quad Speed: up to 16 channels 24 bit 192 kHz
- Word Clock Inputs
- 75Ω Word Clock BNC connectivity
- Support 44.1kHz - 192kHz
- Support full or single speed operation
- SteadyClock FS extracts low jitter clock signal
- Intelligent Clock Control switches clock source seamlessly
- ADAT Inputs
- 3x TOSLINK
- Quad Speed (S/MUX4): 1 x 2 channels 24 bit 192 kHz
- Phones 1/2 Outputs
- Resolution: 24 Bit
- Noise (DR): 115 dB RMS unweighted, 118 dBA
- Frequency Response
- @ 44.1 kHz, -0.5 dB: 9 Hz – 22 kHz
- @ 96 kHz, -0.5 dB: 9 Hz – 45 kHz
- @ 192 kHz, -1 dB: 8 Hz - 75 kHz
- THD+N: < -100 dB, < 0.001 %
- Channel Separation: >110dB
- Output: 6.3 mm TRS stereo (unbalanced) or mono (balanced) jack
- Max. Output Level at 0dBFS: +13 dBu (unbalanced), +19 dBu (balanced)
- MADI Outputs
- Coaxial via BNC, 75 Ohm, according to AES10-1991
- Optical via optional SFP module
- 62.5/125 and 50/125 compatible
- Accepts 56 channel and 64 channel mode, plus 96k Frame
- Single Speed: up to 64 channels 24 bit 48 kHz
- Double Speed: up to 32 channels 24 bit 96 kHz
- Quad Speed: up to 16 channels 24 bit 192 kHz
- Word Clock Outputs
- 75Ω Word Clock BNC connectivity
- Support 44.1kHz - 192kHz
- Support full or single speed operation
- SteadyClock FS extracts low jitter clock signal
- Intelligent Clock Control switches clock source seamlessly
- General
- 2x RJ45 1 GigE AVB, 8 streams (each up to 16 ch.) per direction with redundancy
- MADI input redundancy (requires optional SFP module)
- Internal routing of up to 268x282 channels
- 19” enclosure 1 unit height
- 1,54” full color display with control knob and four buttons for convenient, direct access to all features
- SteadyClock FS - ultra-low jitter digital clock technology
- Remote control via HTTP, JSON, IEEE 1722.1 AVDECC, MIDI over MADI
- Internal PSU, optional 12V DC redundant power supply
- USB 2.0 (for remote control and firmware updates)
- DC-coupled outputs
- Power Supplyinternal 30W 100-240V AC, external 12V 2.5 A DC (optional)
- Power Consumptiontyp. 20W, standby 0.5W
- Dimensions17.3x1.7x9.6"
- Weight6.2 pounds
