Products

Product Description

Infrared wireless microphone systems are the best solution for classrooms. In today's rf saturated world a regular (vhf or uhf) microphone system risks interference from a variety of other devices and sources. Cell phones, radios, tv, pa systems, police and emergency service systems, etc., Can all interfere with vhf and uhf, but not with ir.

• Infrared classroom wireless microphone system

• Sub-carrier Frequencies: 2.06MHz & 2.56MHz
• Type: Super heterodyne - crystal controlled
• Modulation: FM
• Signal-to-noise: >75dB A weighted
• Reception Sensitivity: >25dB V
• Line Input Impedance: 32k ohms ±15%
• Line Output Adjustment: - Infinity to +10dBu
• Audio Output: 5W x 4 & 4 ohms
• Power Requirement: 15V DC & 2.7A (use model BC-30)
• Size: 8.03" W x 9.19" D x 1.73" H (204 x 233 x 44mm)
• Weight: 2.86lb (1.3kg)