Solidyne 542APC

$ 3,775.09 $ 3,965.29

The Solidyne 542APC combines a 5 Band universal audio processor including FM Analyzer + RDS & FM/HD/AM/TV/Streaming.

 

$ 3,775.09 $ 3,965.29
$ 720.44 $ 760.78
$ 662.80 $ 703.15

Description

Solidyne 542APC – Professional Audio Processor with AGC & Multi-Band Compression

The Solidyne 542APC is a high-performance digital audio processor designed for radio broadcasting, podcasting, and professional studio applications. With advanced AGC (Automatic Gain Control), multi-band compression, and peak limiting, this broadcast-grade processor ensures a consistent, clear, and dynamic sound for FM, AM, HD Radio, and online streaming platforms.

Key Features of the Solidyne 542APC

Intelligent AGC (Automatic Gain Control) – Adjusts input levels in real time, providing consistent volume and clarity while reducing fluctuations in speech and music.

Multi-Band Compression & Peak Limiting – Ensures optimized loudness and balance while preventing distortion, making your broadcast sound professional and polished.

Broadcast-Ready Audio Processing – Designed for FM, AM, HD Radio, DAB+, and online streaming, delivering crystal-clear sound quality across all platforms.

Low-Latency Digital Processing – Ensures real-time audio adjustments with virtually no delay, keeping your broadcast seamless.

Optimized for Speech & Music – Automatically detects spoken word and musical content, applying precise compression and equalization to enhance vocal clarity and musical richness.

Versatile Input & Output Options – Equipped with balanced XLR analog inputs and outputs, AES/EBU digital connections, and compatibility with various audio consoles and transmission chains.

Easy Configuration & Remote Control – Features an intuitive front-panel interface for quick adjustments, plus web-based remote access for seamless monitoring and configuration.

Energy-Efficient & Reliable – Designed for 24/7 operation, offering low power consumption and a durable build for long-term reliability.

Why Choose the Solidyne 542APC?

If you’re looking for a broadcast-grade audio processor that delivers consistent, high-quality sound, the Solidyne 542APC is the perfect choice. With multi-band compression, automatic gain control, and intelligent peak limiting, this processor guarantees clear, dynamic, and professional audio for any broadcasting or streaming application.

Ideal for radio stations, podcasts, and live broadcasts, the 542APC seamlessly integrates into both analog and digital transmission chains. Whether you’re enhancing voice clarity, improving music balance, or ensuring peak performance across multiple platforms, this processor provides unmatched sound control and reliability.

Upgrade your broadcast audio with the Solidyne 542APC – delivering professional sound processing for modern broadcasting needs!

Additional information

Weight5 kg
Product can be split into multiple boxes

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specification

Technical Specifications Analog Input 600/10 K balanced XLR 50 dB CM Rejection 20-15 Khz. Input level selected by software in 1 dB steps. Sigma-Delta converters 24 bits / 192 Khz Digital Input Optional AES-3 digital balanced input Z=110 ohms. Automatic selection of 32, 44, 1, 48, 96 & 192 Khz with sample rate converter (128 dB Dynamic Range, -117 dB THD) to avoid jitter Analog Output 600 balanced XLR, output level +4 dBm Sigma-Delta converters 24 bits / 192 Khz Digital Output Optional AES-3 digital balanced output, Z=110 ohms FS=48 or 96 Khz, selected by software MPX Output From 2 Vpp to 5 Vpp in 0.2 steps Processing Technology DSP (Digital Signal Processing). Total CPU power 2.700 MIPS MPX Post-Processing SuperModulation exclusive Solidyne technology, at 608 Khz oversampling. Fast clipper DC-10 Mhz wideband channel to avoid audible artifacts Frequency Response 20-15.000 Hz +/-0.25 dB. Flat mode XLR out or digital AES-3 Out. Output without pre-emphasis Harmonic Distortion (THD) THD below 0.008 % (30-15 Khz, Flat Mode) Noise Dynamic Range= 95 dBA Stereo Separation 75 dBA @ 1 KHz: > 65 dBA @ 30-15.000 Hz Subsonic Filter Chebyshev FC=20 Hz 25 dB rejection at 10 Hz Asymmetry Canceling Phase processing technology with Kahn-Bonello algorithms. Cancelling Factor=8:1 Linear Expander Range=20 dB Attack & Release time software controlled Gated Wide-Band AGC Range=30 dB. Attack / Release time & Threshold controlled from LCD screen Multiband Compressors DSP controlled. Five Bands, Crossover= 24dB/oct Max compression = 30dB. Slope = 10:1 Compressors Attack/Release Time Attack and Release controlled separately IM Canceled Clipper IM canceling factor : greater than 30 dB below 250 Hz Fast Clipper Four channels, absolutely alias free using DC-10 Mhz bandwidth channel Density Equalizer Four bands density equalizer with 15 dB range at the output of multiband compressors Low pass filter 15 Khz digital low pass FIR filter, 60 dB rejection at 19 Khz Storage of Preset Settings 30 programs that can be changed on-air from PC computer using the 462dsp serial port RS-232 PC control RS232 serial port. It can be connected to USB bus with optional external adapter. Optional Ethernet bus connection Super Modulation MPX processing for stereo interleaving, allows for 130% L & R audio level at 100% modulation RS-232 PC control Yes. It includes free Windows 2000/XP software AM FM compatible The user can change the processor's AM/FM firmware chips. Only two socket mounted Flash EPROM IC's have to be replaced. Stereo coder is a separate module Processing Bands and stages Five processing bands / Nine processing stages LCD Display Blue color, LCD display with backlight. Graphic type Resolution 240 x 64 RDS Encoder Optional built in RDS encoder Power 90/127V and 190/230V; 50/60 Hz, selectable from rear panel Dimensions 483 mm Wide 240 mm Deep, 88 mm High

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