Andrea EDU-455 Over-Ear Headset With Microphone - 3.5mm Plug

Andrea EDU-455 Over-Ear Headset With Microphone - 3.5mm Plug

The Andrea Communications EDU-455 Over-Ear Headset offers unparalleled speech and sound clarity and includes a convenient in-line volume control. The exclusive noise-cancelling microphone with internal windscreens, which minimize breath popping, has been awarded the coveted "6 Dragon" rating for speech accuracy by Nuance. The heavy-duty rigid boom and swivel allow for perfect microphone placement. Extra-thick leatherette ear cushions block out surrounding noise. An adjustable dual headband ensures a comfortable fit even on smaller heads.

Features

• Exclusive noise-cancelling microphone meets the highest standards to receive the “6 Dragon” rating for speech accuracy by Nuance
• Heavy-duty rigid boom and swivel allow for perfect mic placement
• 40 mm speakers with deep bass sound deliver crystal clear audio
• Large over-ear cups reduce up to 75% of background noise
• Plush leatherette ear cushions are easy-to-clean and replaceable
• Adjustable dual headband ensures a comfortable fit on smaller heads
• Extra-long 8-foot cable with in-line volume control

Specifications

Connections

• Microphone Plug 3.5 mm: Pink (mic)
• Speaker Plug 3.5 mm: Green (audio)

Microphone

• Noise Cancellation: 5dB/octave
• Frequency Range: 100-10,000Hz
• Electrical Signal-to-Noise Ratio Sensitivity at 1kHz (0dB=1V/Pa): >60dB-44dB
• Current Consumption: <0.5mA

Speakers

• Frequency Range: 50-20,000Hz
• Coil Resistance: 32 ohm
• Sound Output from 1kHz 1mW Input (0dB=20µPa): 114dB
• Maximum Input Power: 40mW
• Passive Noise Reduction: >13dB

System Requirements

• Compatible with:
• Apple Macintosh OS X 10.5 and up
• Google Chrome
• Windows 8 and 8.5
• Windows 10

The EDU-455 is compatible with standard PC sound cards that have separate 3.5mm microphone and headphone ports. The USB-SA, EDU-USB, or USB-UNIV Digital audio adapters may also be used for USB connectivity.

Further product information can be viewed at the following link Andrea EDU-455