In-house wireless broadcasting system
It is a wireless broadcasting device equipped with a speaker and battery.
It is a wireless broadcasting device equipped with a speaker and a battery. It features a trumpet speaker, allowing for sufficient volume even in places like factories. Since it has a built-in battery, it can be used even during power outages. Additionally, because it is battery-operated, it can be temporarily used in locations without AC power. We are preparing a digital simple radio type that can cover a wide area.
- 企業：松栄電子工業
- 価格：100,000 yen-500,000 yen
