Note:

• The full product specifications below are from the manufacturer and may contain information related to other package quantities that will not apply to the product that you are reviewing. Please confirm the actual content and/or package quantity from the main product specifications page.
• These specifications may represent the entire product series/model/line to which this product belongs with specific configuration differences between the individual products stated.
• These specifications may have been copied from the same product in other region/country in which case there might be minor differences in region-specific data such as Input Voltage, Terms of Warranty etc.

Headset

• Transducer type dynamic O 53mm
• Operating principle closed
• Frequency response 15Hz–25,000Hz
• Nominal impedance 60 Ω per system
• Nominal SPL 98~}3dB
• T.H.D. < 2%
• Power handling capacity 150mW
• Sound coupling to the ear circumaural
• Ambient noise attenuation approx. 20 dBa
• Headband pressure 5N
• Weight with microphone and cable 320g
• Cable length and type 1m + 2m extension
• Connection 3.5mm mini stereo & mic plug (4 Pole)

Microphone

• Transducer type condenser (back electret)
• Operating principle pressure gradient
• Polar pattern cardioid
• Power supply AB powering
• Supply voltage 2V
• Current consumption max 0.5 mA
• Nominal impedance ≤2.2 kΩ
• Open circuit voltage at f = 1 kHz: 20 mV / Pa
• Frequency response 100–12,000 Hz
• THD 2% at f = 1 kHz
• Max. SPL 105dB SPL (THD≤1.0% at 1 KHz)
• Microphone output -39~}3dB
• Length mic boom 150mm (include gooseneck)
• Capsule diameter O65 mm
• Connection 3.5mm mini stereo plug