P1
AVB processor and measurement platform
Architecture | 20 x 16 (+ headphones) |
Busses | 8 DSP busses + Cue Bus |
I/O | 8 Milan-AVB I/O, 4 Line I/O, 4 AES I/O, 4 Mic/Line inputs (48V) |
Processing (per bus) |
Gain, mute, polarity, delay 16 EQ filters Clip protection |
Height | 1U |
Network | Milan-certified with seamless network redundancy |
Inspiration

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L2D
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P1
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Power supply
Mains rating | 100 V - 240 V ( ±10%), 50-60 Hz |
connector | Lockable IEC connector C13 with power on/off button |
DSP
Digital Signal Processor (DSP) | Dual SHARC 32-bit, floating point, 96 kHz sampling rate |
Matrix Mixing | 20 inputs to 8 independant busses Mute, gain, PFL/AFL |
Busses | 8 busses + cue bus |
Processing per bus | Mute, gain, polarity Delay up to 4000 ms 16 EQ filters |
Direct routing | From any input to any output |
System tuning | Integrated measurement platform for M1 |
Latency
Analog or AES/EBU | 0.5 ms pass thru |
DSP propagation delay | 0.37 ms |
Signal distribution | Time-aligned redundant audio |
Inputs
Milan-AVB | 8 channels from 2 independant AVB streams on etherCONTM 1 Gb/s Sampling frequency: 48 kHz or 96 kHz |
AES/EBU | 4 AES/EBU channels (2 x AES3) on 2 female 3-pin XLR |
AES/EBU Sample Rate Converter (SRC) | Operating at 24 bit / 96 kHz |
Analog line | 4 line channels on 4 female 3-pin XLR (rear) |
Analog mic/line | 4 mic/line channels on 4 female 3-pin XLR (front) 48 V phantom power Gain 0 to 60 dB 2nd order highpass filter 40 Hz |
Processing per input | Mute, gain, polarity, gang |
Outputs
Processing per output | Mute, gain, polarity, gang |
Analog line | 4 line channels on 4 male 3-pin XLR |
Milan-AVB | 8 audio channels from 2 independent Milan-AVB streams Sampling frequency: 48 kHz or 96 kHz |
AES/EBU | 4 AES/EBU output channels (2 x AES3) on 2 male 3-pin XLR Sampling frequency and word length: 96 kHz at 24 bits |
headphones | Stereo Minimum load : 32 ohms |
Interface
Display | 1 TFT color touchscreen display (320 × 120 px) |
navigation | 1 encoding wheel with push button |
Remote control and monitoring
Network connection | Dual-port Ethernet Gigabit interface Milan seamless dual network redundancy |
L-Acoustics remote control software | LA Network Manager |
General purpose inputs and outputs (GPIO) | 2 GPI + 2 GPO on DB9 female connectors |
Third-party management solutions | QSC® / SNMP / Crestron® |
Operating conditions
Temperature | 0º C / 32º F to +50º C / 122º F |
Features
Signal generator | Sine wave, sine bursts, sweep, white noise and pink noise |
Media player | Stereo output at 24 bit / 96 kHz |
Physical data
Height | 1U |
Weight | 3.7 kg / 8.2 lb |
Protection rating | IP30 |
Dimensions