CTP Systems PTB4 PTB Line level Mixer

Experience Advanced Audio Mixing with PTB4
The PTB4 redefines the standards of line-level mixing, offering a unique combination of versatility and precision. This innovative device features four 6-into-1 line level mixers, each engineered for high-performance audio processing. It's an ideal tool for professionals seeking to blend multiple audio sources with finesse and accuracy.

Specialized Mixer for Production Talkback
What sets the PTB4 apart is its specialized mixer, tailored specifically for production talkback. This mixer is designed to simplify the complexities of mixing talkback channels, ensuring clear and concise communication in production environments. It's a game-changer for directors, producers, and audio engineers in studio and live settings.

OLED PPM Display for Accurate Monitoring
The PTB4 boasts an OLED PPM 'analog' style display, complete with PPM ballistics. This feature provides users with precise visual feedback on audio levels, enabling accurate adjustments and optimal audio quality. The display's clarity and responsiveness make it an invaluable tool for monitoring and adjusting audio in real-time.

High-Quality Compressor/Limiter for Enhanced Audio
Enhancing its functionality, the PTB4 includes a top-tier compressor/limiter. This component is meticulously designed with adjustable threshold and attack/decay characteristics, focusing on maximum intelligibility. It's perfect for managing dynamic audio sources, ensuring consistent and clear output.

Robust Connectivity with Edac Connections
Connectivity is crucial in audio equipment, and the PTB4 excels with its Edac connections for audio inputs and outputs. This professional-grade connectivity ensures seamless integration with a wide range of audio systems, offering reliability and ease of use.

Versatile Power Supply for Global Use
The PTB4 is equipped with an AC supply that auto-switches between 110-240VAC, 50/60Hz, making it a versatile choice for global use. Whether you're in a studio in New York or on location in Paris, the PTB4 adapts to varying power supplies, ensuring uninterrupted performance.