Optimal Audio Up 4S - 4" Two-Way Ceiling Speaker, 15W, Corrosion-resistant 2V 172Ah Rackmount Battery is

2V 172Ah Rackmount Battery is a high-capacity energy storage solution designed for lower voltage

Easystar Technology: Enhances image quality in low light environments

SSID Support: Up to 32 SSIDs (16 per radio)

The Audio-Technica ATR4697-USB is a high-quality omnidirectional condenser boundary microphone designed specifically for meetings and teleconferencing

Compact Design: Despite its size

Optimal Audio Up 4S - 4" Two-Way Ceiling Speaker, 15W, Corrosion-resistant 2V 172Ah Rackmount Battery isThe Optimal Audio Up 4S is a discreet, two way passive ceiling speaker designed to deliver consistent coverage and full frequency sound for a variety of commercial environments. With its compact design and shallow back can, it is ideal for low ceilings while providing high quality audio for both speech and music reproduction. Features Discreet Design: The low profile and neutral white finish allow for seamless integration into ceilings with minimal