Overview
- Complete FM processor in one single rack enclosure.
- Stereo dual band compressor with optimized attack/release values.
- Compressor feedback-derived AGC for smooth gain riding.
- Active balanced RFI-protected audio inputs.
- 25Hz active high-pass filter; eliminates LF/sub-audio disturbances.
- Active phase rotator for symmetrical modulation peak detection.
- Compression ‘freeze’ feature, reduces audio “breathing” during audio gaps.
- LED indicators: input, compression, HF limit, stereo, composite clipping, power.
- Digital PWM gain control throughout with no digital latency.
- All user adjustments utilize 10-turn, front-panel controls.
- Rapid and simple setup and installation.
- Microprocessor-free design; no complicated screens or menus needed.
- Rapid recovery upon power loss, no start-up delays.
- Independent compressor out for audio streaming feed.
- Ultra-fast L/R HF limiting on selectable pre-emphasis curves (50/75/100uS)
- Adjustable HF limiter drive with LED limit indicators.
- Internal stereo generator with digital balanced modulator.
- Mono mode disables all stereo baseband signals, sums L+R inputs.
- Adjustable pilot level and phase.
- Active 6 pole 15kHz low pass & 19kHz audio notch filtering.
- Adjustable composite transient suppression with LED indicator.
- Adjustable master composite output drive level.
- “latency-free” design, no throughput delays.
- External SCA/RDS input.
- 90-250 universal AC input, 50/60Hz.
- Single 19” rack enclosure, 10.5” depth.
- Optional frequency-agile PLL FM signal generator for in-house modulation monitoring.
Specifications
