|
General Information |
|
Manufacturer |
Califone |
|
Manufacturer Part Number |
35IR-USB |
|
Product Name |
Wireless Stereo Headphone With USB Transmitter |
|
Marketing Information |
|
Wireless headphones remove the tethered
feeling to media players and computers. This wireless stereo headphone
is ideal for assistive listening with shared computers in labs,
libraries, classrooms and language learning situations. It can also be
used as a teaching resource in ed tech applications. The detached USB
connector transmits wireless audio for functional and
convenient wireless learning. |
|
Features |
- Fully adjustable comfort strap
wrapped with leatherette cushioning to fit all sizes
- Recessed wiring resists prying
fingers for classroom safety
- USB connector plug for
technology-oriented applications
- Infrared transmitter with 15’ line
of sight range
- Replaceable foam-filled ear
cushions
- Volume control
- On/off switch
- Noise-reducing earcups lower
ambient noise so volume does not need to be as high, as recommended
by audiologists
- Built-in wireless receivers
(semi-circle considered ideal for group reception)
- Rugged ABS plastic headband and
earcups for durability
- Includes a 3’ USB attachment cord
to extend reach from the computer to the transmitter for enhanced IR
transmission
|
|
Specifications |
|
Transducer |
40mm Mylar Diaphragm |
|
Magnet |
Neodymium Magnet |
|
Impedance |
16 Ohms ± 15% |
|
Frequency Response |
20 Hz - 20kHz |
|
Carrier Frequency |
2.3 MHz |
|
Distortion |
<1.5% |
|
Receiving Diodes |
4 Infrared |
|
Earcups |
Noise-reducing, Rugged ABS plastic for
added durability |
|
Earpads |
Black leatherette |
|
Reception range |
Up to four users within its 5’ line of
sight range from transmitter |
|
Power Source |
2 x 1.5 volt AAA alkaline batteries
(included) |
|
Weight |
12 ounces, shipping weight 1 pound |
|
3’ USB Attachment |
Cord Included but not shown in picture |
|
Mini CD Driver |
Included but not shown in picture |
|
Safety Approval |
CE rated safe for use in schools, churches
and government facilities |
|
Product Compatibility |
All media players with a USB plug |
