body { margin-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; } .list2 { font-size: 12px; line-height: 18px; text-decoration: none; color: #333333; font-family: Arial, Helvetica, sans-serif; font-weight: normal; margin-left: 15px; margin-top: 5px; } .txt14B { font-family: Arial; font-size: 14px; color: #000000; font-weight: bold; } .txt16B { font-family: Arial; font-size: 16px; font-weight: bold; color: #666666; } .txt14 { font-size: 14px; color: #4787C7; font-weight: bold; font-family: Arial; } .tabletext { font-family: Arial, Helvetica, sans-serif; font-size: 11px; font-style: normal; font-weight: normal; }
IWM-402 pendant transmitter

Features
  • Pendant transmitter with inbuilt condensor microphone.
  • Input jack(Φ2.5mm) for use with external headset microphone.
  • Bicolor LED indicates power on and battery low.
  • 2 channels switchable.
  • Mini phone jack(Φ3.5mm) for audio input.
  • Input audio level control serves as remote volume control.
  • Operating time up to 7 hours with one dedicated 1.2V NiMH battery.
  • Dedicated drop-in charger (HC-40) available.
Specifications
Model IWM-402
Transmission carrier Infrared Ray
Carrier frequency 2.08MHz or 2.54MHz (switchable)
Modulation FM
Peak deviation ±25KHz
IR wavelength 850nm
Pilotone frequency 32.768KHz
Compander circuit Yes
Pre-emphasis 50 μS
Transmission angle H: 160°, V: 40°
Current consumption 220mA
Range (Line of Sight) 30m
Microphone used Built in/Headset/Lavalier
Battery used NiMH ( 1.2V / 2500mAH) x 1
Battery life 7hrs
Battery charger HC-40
Dimension (mm) 95x70x29
Weight (g) 60
** Remark: The above specifications are subject to change without prior notice. The output power may vary from country to country.