FCX series Ultra Digital Active Crossovers with FIR filters
- FCX Series - next-generation digital active crossovers with FIR filter capability
- High-performance 64-bit DSP running at 1.3 GHz with dedicated core board
- Supports both IIR and FIR filter processing for precision phase alignment and linear response
- FIR filters ideal for time alignment, driver phase correction, and achieving studio-level accuracy in live sound
- FIR and IIR filters can be combined for maximum flexibility in system tuning
- Parametric EQ, high/low shelf, and all-pass filters available on all channels
- Adjustable crossovers (12-48 dB per octave) with Linkwitz-Riley, Butterworth, or Bessel curves
- Dynamic EQs, noise gate, compressor, and AGC on input channels
- Compressor, peak limiter, and delay (ms / m / ft) on output channels
- Full matrix routing - any input can be sent to any output
- Channel linking for convenient multi-channel editing
- ADC: ES9842PRO x2 - 128 dB dynamic range, -120 dB THD N
- DAC: ES9018K2M x4 - 127 dB dynamic range, low-jitter design
- Op Amps: NJM5534 and TI OPA1678/OPA1679 for ultra-low distortion and clean signal path
- 32-bit audio path with 24-bit 96 kHz A/D and D/A converters
- USB 2.0/3.0, RS485, and Ethernet connectivity for PC or network control
- Operate via front panel, dedicated Windows software, or built-in web interface
- 30 user presets can be stored, recalled, or backed up via USB
- Password protection for partial or full system lockout
- Input/output LEDs for level, mute, compressor, limiter, and clip indication
- 2x24 character blue back-lit LCD display
- Power: 110 / 220 V AC 50/60 Hz < 25 W
- Weight: 5.25 kg - Dimensions: 562 x 325 x 98 mm