Import Digital Conference System Swb-1 — Buy in Bulk from Supplier in China

The SWB-1 Digital Conference System is a wireless discussion platform designed for professional meeting environments, featuring integrated microphone units, a central control unit, and a dedicated software interface for managing participant发言. It supports up to 200 simultaneous microphone units with a wireless range of 50 metres in open space, operating on the 2.4 GHz ISM band. Audio latency is under 15 milliseconds, and the system includes automatic gain control and noise suppression tuned for conference room acoustics.

The microphone units use electret condenser capsules with a frequency response of 100 Hz to 16 kHz, and each unit has a built-in LED status indicator for mute, speaking, and power states. The system is constructed with ABS polycarbonate housing and meets IP32 ingress protection for dust and light splash resistance. Standard power input is 100 - 240 VAC, 50/60 Hz, with optional PoE support via the central unit. Battery life for handheld units is approximately 12 hours on a full charge using lithium-ion cells, and charging is managed through a dedicated docking station.

This system is commonly purchased by corporate training departments, government assembly halls, and international NGO headquarters that require structured, multilingual meeting support. Buyers typically order in batches of 10 to 50 units, with packaging including each unit in a custom foam insert within a reinforced cardboard carton. Trade terms are typically FOB Foshan Port, with lead times of 15 to 20 working days after deposit. Custom firmware configurations for language support or voting protocols can be requested prior to production.

Sing Professional Audio Co., Ltd. is a manufacturer based in Foshan, Guangdong, specialising in professional audio hardware for institutional use. The company operates from a registered industrial facility and is listed in China's export registry under the classification of electronic communication equipment. Its listing on this platform reflects verified export activity, but no public details are available regarding factory size, workforce, or revenue.

The supplier does not publish certifications such as ISO or CE on its profile, nor does it list past clients or project references. Response metrics show no recorded replies to buyer inquiries, which may indicate limited customer service capacity. Buyers should treat this supplier as a direct manufacturer with export experience but without documented compliance or service infrastructure visible on public channels.