top of page


Blue Series Multi-frequency Wireless Handheld Transmitter

The OSL OS B2H is a handheld transmitter with 8 simultaneous operating channels and a RF range of 80m. The Dynamic handheld transmitter has a cardioid polar pattern and a studio-sensitive diaphragm. Its all metal housing adds to durability on the road.

Critical Performance Indicators

Frequency Range

55 Hz - 20 kHz

RF Range

80m, Line of Sight

RF Output

Max. 25 mW

Frequency Bands

GB: 606 – 648 MHz;
E: 823 – 865 MHz

Power Supply

2 AA batteries, 1.5 V

Operation Time

8 Hours



bottom of page