JBL SA4-D DSi 4-Channel Power Amplifier with Dante Audio Networking, US Version, Designed for Professional Cinema Audio Systems and High-Performance Sound Applications, (SA4-D-US)

JBL SA4-D DSi 4-Channel Power Amplifier with Dante Audio Networking for Professional Cinema Audio Systems, US Version (SA4-D-US)

The JBL SA4-D is a professional DSi 4-channel power amplifier designed to deliver advanced amplification, Dante audio networking, and reliable performance for professional cinema audio systems and high-performance sound applications. Combining powerful multi-channel amplification with integrated digital audio networking capabilities, the SA4-D provides a flexible and efficient solution for modern cinema installations, commercial theaters, and advanced AV environments.

Built on JBL’s DSi amplifier platform, the SA4-D features four channels of high-performance amplification optimized for use with JBL professional cinema loudspeaker systems. Its integrated Dante networking capability allows seamless digital audio transmission, simplified system integration, and flexible signal routing through standard Ethernet-based audio networks.

The JBL SA4-D is designed to streamline professional sound system installations by combining amplification, networking, and cinema-focused performance features into a single reliable solution. This makes it ideal for applications requiring scalable audio architecture, centralized system management, and consistent high-quality sound reproduction.

Engineered for demanding professional environments, the SA4-D provides dependable operation for extended-use applications such as movie theaters, premium screening rooms, auditoriums, worship facilities, and large entertainment venues. With JBL’s proven audio engineering, it delivers the precision, power, and reliability required for advanced cinema sound systems.

Key Features

• Professional JBL DSi 4-channel power amplifier designed for cinema audio systems.
• Integrated Dante audio networking for high-quality digital audio distribution.
• Four amplifier channels provide flexible loudspeaker system configuration.
• Designed for JBL professional cinema loudspeaker applications.
• Supports network-based audio integration using standard Ethernet infrastructure.
• Provides reliable power delivery and precise signal management.
• Simplifies installation by combining amplification and Dante connectivity.
• Ideal for professional cinema, AV, and high-performance sound applications.
• Delivers consistent audio performance for demanding commercial environments.
• Supports scalable system designs with flexible routing capabilities.
• Built for continuous operation in theaters, auditoriums, and entertainment venues.
• US version designed for professional installations requiring US compatibility.
• Provides efficient system integration with JBL digital cinema solutions.
• Engineered with JBL professional audio technology for durability, accuracy, and exceptional sound performance.