pendant microphone for teachers
Receiving frequency : 2.08MHz & 2.54MHz
Modulation : FM
Audio inputs level : 100 mv rms.
Audio inputs impedance : 22 Kohm ±10%
Mic input level : 1mv rms
Mic input impedance : 600 ohm ±5%
Signal-to-Noise : ≧65dB
Deviation : ±12KHz normal / ±25KHz Max
Squelch : RF carrier / Tone control
Power : 12vdc at 5A
Output : 8 ohm 20W Max / SPEAKERS : 8ohm × 4
Reception area : 100m²
Inputs/Outputs :
⒜RCA Computer/ TV/VCR/CD/DVD IN ⒝¼” MIC IN jack
⒞3.5mm plug in type Line out jack
⒟2.1mm Barrel type input power jack
⒠4 Quick-connect speaker terminals
⒡F connect for sensor connection
Indicator : LEDs for “ON” Channel A/Channel B & power
Use control :
⒜Power ON/OFF Switch
⒝Channel A Volume ⒞Channel B Volume
⒟Microphone Volume ⒠Computer Volume
⒡TV/VCR Volume ⒢CD/DVD Volume
⒣ 7 Band Graphic Equalizer ⒤Line out Volume
Size : 44 × 22.5 × 5.2 (cm)
Weight : 3 KG