Headset Comparison Chart

 
3064 (AV & BL)
2964AV
3066AV
3066-USB
3064-USB
4100-USB
MSRP
$15
$34
$42
$53
$39
$49
Plug size/type
3.5mm
two 1/4"
3.5mm
USB 2.0
USB 2.0
USB 2.0
Stereo or mono
stereo
mono
stereo
stereo
stereo
stereo
ABS plastic earcups,
adjustable headband
yes
yes
yes
yes
yes
yes
Replaceable foam-filled ear cushion
yes
yes
yes
yes
yes
yes
Construction
lightweight
heavy duty
heavy duty
heavy duty
lightweight
medium
iMac/Mac/Windows compatibility
MAC/Windows
MAC/Windows
MAC/Windows
all 3
all 3
all 3
Colors
beige
beige
beige
beige
beige
black/silver
Volume control
in-line
on earcup
on earcup
in-line
in-line
in-line
Strain-reinforced wire connectors
yes
yes
yes
yes
yes
yes
Permanent straight cord, length
yes, 8'
yes, 6'
yes, 6'
yes, 6'
yes, 6'
yes, 8'
Impedance
25 Ohm
600 Ohm
25 Ohm
25 Ohm
25 Ohm
25 Ohm
Ambient noise-reducing earcups
-
yes
yes
yes
-
yes
Omni-directional boom mic & windscreen
yes
yes
yes
yes
yes
yes
Dynamic cobalt drivers
yes
yes
yes
yes
yes
yes
Warranty for school use
90 days
1 year
1 year
1 year
6 months
1 year


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