The RCS Audio-Systems PCS-600 is a mobile sound system designed for professional applications with up to 600 listeners. It combines an integrated mixer, power amplifier, high-quality speakers, and a wireless microphone module in a sturdy angled flight case with wheels. The system is ready to use immediately and is suitable for both mobile deployments and stationary installations, for example, at presentations, club events, trade fairs, school events, or outdoor events.

Applications
The PCS-600 is designed for events with up to 600 people. It is particularly suitable for speech and music playback in indoor and outdoor environments where clear speech intelligibility and sufficient volume are required. The combination of integrated mixer, power amplifier, and speakers provides a compact yet powerful solution without additional equipment.

Functions and Features in Detail
The system features an integrated 14-channel mixer with six mono microphone inputs (CH1–6) and eight stereo line inputs (CH7–14). The input sensitivity is -55 dBu for microphone inputs and -35 dBu for line inputs. An additional stereo input connector with 0 dBu allows connection to external sources. Each channel includes tone control: highs (12 kHz shelving ±15 dB), lows (80 Hz shelving ±15 dB), and midrange (2.5 kHz peaking ±12 dB). For channels 1 to 3, a semi-parametric midrange control is available in the range of 100 Hz to 8 kHz with ±12 dB. A low-cut filter with 18 dB/octave starting at 75 Hz reduces unwanted bass frequencies and improves speech intelligibility.

Technology Explained Simply
The RMS power output is 2 × 300 watts at 4 ohms, ensuring stable and continuous power delivery. The program power is 2 × 450 watts at 4 ohms and 2 × 300 watts at 8 ohms, describing the system’s ability to reproduce dynamic signals under realistic conditions. The speakers consist of a 12″ full-range speaker and a 1.29″ tweeter, delivering a total power of 250 W RMS and 400 W maximum. The integrated UHF wireless technology offers 16 switchable frequencies in the 863–865 MHz range, minimizing interference within the approved frequency band. The system is designed for operation on a mains voltage of 220–240 V AC at 50–60 Hz.

Compatibility and Accessories
The PCS-600 comes with an aluminum tube speaker stand (Ø 36 mm) that is height-adjustable from 115 to 200 cm, enabling optimal speaker positioning. The wireless microphone module is a 1-channel system operating in the UHF band. The speakers feature Speaker In/Out connectors, allowing multiple systems to be connected in series to serve larger events.

Assembly and Installation
The system is fully pre-assembled and ready to use immediately. The robust angled flight case with four swivel casters (100 mm, two with brakes) enables easy and secure transportation. Dimensions are 550 × 570 × 560 mm (width × height × depth), and the total weight is approximately 43 kg. Installation is done by simply connecting microphones and sources to the appropriate inputs and powering the system via a standard wall outlet.

Operational Advantages
The PCS-600 offers high operational reliability thanks to its integrated technology and robust enclosure. The 16-switchable UHF technology minimizes interference, and precise tone control allows optimal adaptation to different rooms and requirements. The combination of mobile portability and stationary usability makes the system highly versatile. The power consumption is approximately 1,200 W, which should be considered during operation.