IR-300M
Microphone
The IR-300M is a hands-free infrared wireless microphone. It eliminates problems with interference or eavesdropping, allowing simultaneous use in adjacent conference rooms or school classrooms. Since infrared wireless microphone system uses a frequency band that does not interfere with that of the TS-800 and TS-900 series infrared conference system, both systems can be simultaneously installed in the same location.
- Ready-to-wear design with neck strap
- Intelligent positioning of the emitter avoids drop-outs through user‘s handling
- Built-in electret condenser microphone
- Infrared light emission intensity adjustable
- 2 selectable channels
- Antibacterial treatment
- Low-battery indicator
- Connection of optional external microphone possible
- An external MIC input level adjustable
- Specifications
- Equipment
- Tender text
- Downloads
Specifications
Specifications for product:
| IR-300M | IR-310M | |
|---|---|---|
| Audio input |
External microphone input (ø 3.5 monaural mini jack) |
External microphone input (ø 3.5 monaural mini jack) |
| Operating temperature |
0 °C to +40 °C (32 °F to 104 °F) |
0 °C to +40 °C (32 °F to 104 °F) |
| Finish |
ABS resin, grey metallic |
ABS resin, white |
| Dimensions |
64 x 91.3 x 27.3 mm (W x H x D) |
54 x 109 x 27 mm (W x H x D) |
| Weight |
130 g |
95 g |
| Power source |
Battery 2 x IR-200BT-2 rechargeable battery or AA alkaline |
Battery 1 x IR-200BT-2 rechargeable battery or AA alkaline |
| Accessory (included) |
Screw driver (for setting), Color label (6 colors) |
Lanyard |
Equipment
Tender text
Downloads