Amplifier

LEA Professional Connect Series 352D amplifier, front and back views.
LEA Professional amplifier rack unit
Back panel with power, network, and input/output connectors.
LEA Professional amplifier rack unit
Back panel with power, network, and input/output connectors.

CS352D

SMART AMP | 2 CHANNELS | 350 WATTS PER CHANNEL

Audio

The LEA Professional CS352D is a 2-channel Dante CONNECT Series smart amplifier delivering 350 watts per channel at 4Ω, 8Ω, 70V, and 100V (175W at 2Ω). It is purpose-built for small to mid-scale commercial installations where Dante audio networking, cloud-based control, and selectable HiZ/LoZ outputs per channel are required.

The amplifier provides 2 balanced analog inputs with selectable 26/34 dB sensitivity plus 8 × 8 Dante at 96/48 kHz (AES67 configurable via Dante Controller). An Analog Devices Sigma 96kHz DSP with a 32-bit core delivers 8-band parametric EQ per channel, crossovers up to 48 dB/octave, 100 ms output delay per channel, and real-time load monitoring. Three connectivity options — built-in Wi-Fi AP, existing Wi-Fi, or FAST Ethernet — combined with the LEA CONNECT cloud platform let integrators monitor and control the system from anywhere in the world with no VPN required.

Download Data Sheet

Learn more about the product specifications

Download

Manifacturer Warranty

Our brands provide full warranty coverage on all listed products.

Tech Support

We provide system support to dealers and installers by offering product guidance, installation and wiring, product troubleshooting, and control programming to ensure optimal performance.

Free Demo

Dealers and installers can book a demo to experience the products in our showroom and learn more.

Training

Dealers and installers receive training on product specs and programming controls to enable effective and convenient distribution. Dealers and installers will be well prepared to meet their clients' needs and expectations.

Channels

2

Power per Channel (2Ω)

175W

Power per Channel (4Ω)

350W

Power per Channel (8Ω)

350W

Power per Channel (70V / 100V)

350W

Analog Inputs

2 balanced, selectable 26 dB / 34 dB sensitivity

Network Audio

8 × 8 Dante at 96 kHz or 48 kHz; AES67 via Dante Controller

Network

Built-in Wi-Fi AP, existing Wi-Fi, or FAST Ethernet (Cat5/Cat6)

DSP

Analog Devices Sigma 96kHz, 32-bit core; 8-band parametric EQ/channel; up to 48 dB/oct crossovers; 100 ms delay/channel

Control

LEA CONNECT Cloud, Web Browser UI, 3rd-party API

Dimensions

14.25" L × 19" W × 1U (362 × 482 mm)

Weight

10 lbs / 3.4 kg

Four men stand behind a LEA Professional server rack
LEA logo
Amplifiers for commercial AV systems with network architecture and remote access capabilities

Amplifiers for commercial AV systems with network architecture and remote access capabilities

Become a Dealer

Become a Dealer

Become a Dealer

Ask us a question