LEA Professional Connect 168 1280W 8-Channel Networked Amplifier

8-Channel Power Amplifier Designed for Flexible Sound Installations
The LEA Professional Connect 168 is a network-enabled, 8-channel Class-D amplifier delivering 160 watts per channel across low- or high-impedance loads. Built for small to medium installations, it supports both Lo-Z and Hi-Z operation on every channel, including 25V, 70V, and 100V outputs. Whether you're powering background music systems in retail, paging zones in education, or AV systems in corporate environments, this amplifier brings power, control, and networking into a single streamlined unit.

Compatible with Both Lo-Z and 70V or 100V Hi-Z Systems
Each output on the CS168 can independently support either low-impedance speaker setups (2, 4, or 8 ohms) or high-impedance distributed speaker systems using 70V or 100V lines. This allows installers to mix and match output types on a per-zone basis without needing external transformers or additional gear. It’s ideal for multi-zone buildings that use a mix of overhead paging and localized audio reinforcement.

Smart Power Bridge Technology Doubles Output on Demand
When more power is needed for specific channels, LEA’s proprietary Smart Power Bridge lets you double the available wattage by combining two channels into one—without sacrificing power on the rest of the amp. This provides greater headroom where needed and simplifies system designs that require variable output configurations while maintaining a consistent rack footprint.

Reliable Network Control with Ethernet and Wi-Fi Options
The CS168 provides three methods of network connectivity. It can act as its own Wi-Fi access point, connect to an existing wireless network, or be hardwired via Ethernet. These options allow for quick setup and access to the onboard web-based control interface, which works across browsers and devices with no software installation required. You can configure DSP, monitor performance, and remotely manage the amp using LEA Cloud services or third-party control platforms.

Advanced DSP Processing for Crystal-Clear Audio
At the heart of the CS168 is a 32-bit / 96 kHz analog devices DSP processor. It offers advanced features like input routing, parametric EQ, speaker limiting, 48dB/oct crossover filters, and real-time load monitoring. These tools give integrators the power to fine-tune every output for optimal clarity, protection, and system stability across all speaker zones.

Installer-Ready with Balanced Analog I/O and Remote Control Access
The CS168 includes balanced line inputs and speaker outputs via Amphenol Anytek block terminals. It also supports analog input backup routing and external I/O ports for system power control and fault monitoring. With included terminal connectors, removable foam filters, and a universal power supply (100–240 VAC with PFC), it’s ready for rack installation straight out of the box.

Efficient Class-D Design with Universal Power Supply
Built around a highly efficient Class-D architecture, the Connect 168 minimizes AC current draw while maintaining consistent, clean output across all channels. Its universal power supply with power factor correction ensures global voltage compatibility and stable performance under load, making it a solid choice for international projects and mobile AV setups.