TOA Electronics TS-822 Delegate Unit for Infrared Conference System

The TOA Electronics TS-822 is a fantastic delegate unit designed for infrared conference systems. It's cordless, which means you can install and remove it with ease. You have two power options: use the AD-0910 AC adapter or the BP-900A lithium - ion battery. There's a handy remaining battery indicator to keep you informed. As optional products, you can choose from two types of microphones: the TS - 923, TS - 903 standard type and the TS - 923, TS - 904 long type. The technical specs are great too. It has a 7 - meter radius covering range, multiple audio and control channels, and decent power consumption. With an approximate 10 - hour battery life, it can handle long conferences. It's made of PC resin in black with a black, matte - finish speaker net. The dimensions are 205.7 (W) x 70.3 (H) x 164.2 (D) mm and it weighs 525 g.

Using the TOA Electronics TS - 822 is easy. First, decide whether you want to power it with the AC adapter or the lithium - ion battery. Once it's powered on, you'll see the power indicator light up. If you want to use a microphone, connect it to the XLR - 4 - 31 type terminal. You can control the monitor and headphone volume as you like. When in use, make sure the humidity is 90% RH or less to avoid condensation. For maintenance, keep it clean with a dry cloth. If you're not using the battery for a long time, remove it to maintain its lifespan. And remember, the battery will last about 10 hours, so plan your conferences accordingly.