Versatile 40W Networked Sound Post with High-Fidelity Speaker and Built-in Terminal Processor, Compact (230 × 250 × 430 mm), Ideal for Background Music and Emergency Paging

Advanced 5 MP Outdoor Emergency Intercom Terminal with Integrated Audio/Video Features and DSP Processing in a Compact Size (410 × 240 × 90 mm) for Reliable Emergency Communication

Reliable 20W Networked Active Speaker with 4 Ohm Impedance, Built-in DSP Processing, and Compact Design (180×230×300mm) for Professional Audio Applications

High-Performance Dual 6.5-Inch Tri-Frequency Passive Coaxial Speaker for Clear, Distortion-Free Sound

Reliable 20W Network Auxiliary Passive Speaker with 4 Ohm Impedance, Wide Frequency Response (100Hz-16kHz), and Compact Design (180×230×300mm) for High-Quality Sound Applications

Durable 3W Ceiling-Mounted Passive Speaker with Adjustable 1.5-6W Power Output, High Sensitivity (93 ± 2 dB), and Easy Installation for Clear Sound Reinforcement

Compact Wall-Mounted Passive Speaker with Adjustable 1.5-10W Power, 273×183×115 mm Size, High Durability, and Easy Installation for Versatile Sound Reinforcement

Compact Indoor Emergency Intercom Terminal with Built-in 5W Digital Amplifier, Emergency Call Button, and Dual Network Ports for Reliable Communication and Safety