LEA Professional CONNECT 354D 19" 4-Channel Amplifier with Dante Inputs, 350W per Channel, (Replaces CONNECT 164D)

Optimize multi-zone audio for security, surveillance and commercial AV with the LEA Professional CONNECT 354D 19" 4-channel amplifier. Built for integrators, this pro amplifier combines 4 x 350W channels, Dante networked audio inputs and per-channel HiZ/LoZ selection so you can power 8Ω speakers or 70/100V distributed lines without additional transformers. The CONNECT 354D streamlines installation and ongoing monitoring: onboard Wi‑Fi, Ethernet and a WebUI remove the need for proprietary software, while AWS IoT cloud integration enables secure remote diagnostics and configuration across sites. Audio tuning is fast and precise thanks to a 96kHz DSP with steep crossover filters, 8 parametric EQs, speaker limiters and real-time load monitoring—minimizing downtime in critical security or paging systems. The Smart Power Bridge provides on-demand extra power for high-priority zones, and efficient Class D amplification keeps AC draw low. TAA/NDAA compliance and a 3-year warranty make it a reliable choice for government, corporate and retail installations. Deploy the CONNECT 354D where dependable, networked audio matters—contact us to specify or order for your security, monitoring or AV project.

• Enterprise-grade Dante networking and built-in Wi‑Fi/Ethernet let integrators deploy and manage audio on existing IP networks without extra hardware.
• Four independent 350W channels with per-channel HiZ (70/100V) or LoZ selection provide flexible speaker wiring for paging, background music, and emergency audio.
• Smart Power Bridge lets you double a channel’s output when needed, delivering extra punch for high-demand zones without losing another channel.
• 96kHz DSP with crossovers, 8 parametric EQs, speaker limiters and real-time load monitoring simplifies tuning for surveillance, security paging and AV applications.
• Cloud-enabled management (AWS IoT) and an intuitive WebUI provide remote monitoring, fault reporting and configuration—ideal for multi-site security and monitoring systems.