| Number of channels 4 |
| Operating temperature range 0° – 45° C – 32° – 113° F |
AUDIO
|
| Frequency response 5 Hz – 22 kHz (±0.5 dB) |
| Noise floor mono input: < 2.5µV / -110dBu A-weighted ; dual input: < 25µV / -90dBu A-weighted |
| S/N ratio mono input: > 118 dB(A) ; dual input: > 100 dB(A) |
| THD+N < 0.02% |
| Input impedance 10 kohm |
DSP
|
| DSP architecture Analog Devices SHARC® / 330MHz / 2000MFLOPS |
| AD Converter Dual 24 bit 48 kHz Tandem® architecture with 118 dBA S/N, THD < 0.02% (20 Hz – 20 kHz) |
| DA Converter Dual 24 bit 48 kHz Tandem® architectureb with 115 dBA dynamic range,THD < 0.02% (20 Hz – 20 kHz) |
| Internal precision 40 bit, floating point data allowing for optimal dynamic range and lossless processing |
| Firmware Network upgradable firmware |
| Latency 3.5 ms fixed latency architecture |
| Input equalizer Three layers (PEQ, raised cosine, shelving), 32 filters each + group filters, up to 256 filters total |
| Output equalizer 16 fully parametric filters per channel, IIR: peaking, hi/lo-shelving, hi/lo-pass, band-pass, band-stop, all-pass. Custom FIR up to 2048 taps @ 48 kHz |
| Crossover Butterworth, Linkwitz-Riley, Bessel or arbitrary asimmetric: 6 dB/oct to 48 dB/oct (IIR), linear phase (FIR), hybrid (FIR-IIR) |
| Delay up to 4 s @ 48 kSPS, sample-by-sample stepping |
| Limiters Dynamics processing with look ahead Peak limiter, RMS limiter, True Power Limiter |
| Damping control – |
