Headphones Wired

Deluxe Monaural Headphone* This durable headphone is the educator's standard for listening centers, ELL and ELD and other language learning activities. Its 6' straight cord and 1/4” plug make it a versatile classroom headphone!

Deluxe Monaural Headphones CLF-2924AV 

Deluxe Monaural Headphones* Clip-in replaceable coiled cord* This durable headphone is the educator’s standard for listening centers, ELL and ELD and other language learning activities. Its replaceable 6’ coiled (straight cord for 2924AV) and 1/4” plug makes it a versatile classroom headphone! * For heavy-use situations in libraries, language labs and speech pathology applications * ABS plastic earcups and adjustable headband for durability * Replaceable foam-filled ear cushions * Replaceable clip-in 6’ straight cord with 1/4” plug * Around-ear ambient noise-reducing earcups deliver maximum protection against exterior sounds (without added electronic circuitry and expense). This reduces the need to increase the volume (protecting the ears) and helps keep students on task.

*Deluxe Monaural Headphones headphone*Permanently attached cord* This durable headphone is the educator’s standard for listening centers, ELL and ELD and other language learning activities. Its replaceable 6’ coiled (straight cord for 2924AV) and 1/4” plug makes it a versatile classroom headphone! * For heavy-use situations in libraries, language labs and speech pathology applications * ABS plastic earcups and adjustable headband for durability * Replaceable foam-filled ear cushions * Replaceable clip-in 6’ straight cord with 1/4” plug * Around-ear ambient noise-reducing earcups deliver maximum protection against exterior sounds (without added electronic circuitry and expense). This reduces the need to increase the volume (protecting the ears) and helps keep students on task.

Deluxe Monaural Headphones*Fixed cord with volume control* This durable headphone is the educator’s standard for listening centers, ELL and ELD and other language learning activities. Its replaceable 6’ coiled (straight cord for 2924AV) and 1/4” plug makes it a versatile classroom headphone! * For heavy-use situations in libraries, language labs and speech pathology applications * ABS plastic earcups and adjustable headband for durability * Replaceable foam-filled ear cushions * Replaceable clip-in 6’ straight cord with 1/4” plug * Around-ear ambient noise-reducing earcups deliver maximum protection against exterior sounds (without added electronic circuitry and expense). This reduces the need to increase the volume (protecting the ears) and helps keep students on task.

Stereo Headphones* This durable, stereo headphone is the educator’s standard for multimedia applications, music appreciation classes, listening centers, reading and language learning activities. Its reinforced 6’ cord and 3.5mm plug includes a 1/4”screw-on adapter to makes this a versatile headset and it’s Windows and MAC compatible! * Works with all computer formats * Individual volume control on earcups for personalized preferences * Fixed 6’ straight cord will not become entangled * Adjustable headband with comfort strap for extended use * Around-ear ambient noise-reducing earcups deliver maximum protection against exterior sounds (without added electronic circuitry and expense). This reduces the need to increase the volume (protecting the ears) and helps keep students on task.

Stereo Headphones* This durable, stereo headphone is the educator’s standard for multimedia applications, music appreciation classes, listening centers, reading and language learning activities. Its reinforced 6’ cord and 3.5mm plug includes a 1/4”screw-on adapter to makes this a versatile headset and it’s Windows and MAC compatible! * Works with all computer formats * Individual volume control on earcups for personalized preferences * Fixed 6’ straight cord will not become entangled * Adjustable headband with comfort strap for extended use * Around-ear ambient noise-reducing earcups deliver maximum protection against exterior sounds (without added electronic circuitry and expense). This reduces the need to increase the volume (protecting the ears) and helps keep students on task.

Sound Alert™ Stereo Headphone The Sound Alert™ headphone visibly signals to students and teachers when the headphone volume is louder than the American Speech-Language-Hearing Association recommended 85dB level. When the volume that is played through the headphone exceeds 85 decibels, a bright red warning light on the earcup turns on, alerting both the teacher and student about an unsafe sound level requiring adjustment. Having an appropriate volume level pointed out will help teachers and students learn safe and lifelong listening practices, beginning in the classroom, learning center, or school library. According to a March 2006 national poll commissioned by the American Speech-Language- Hearing Association, 40% of students reportedly set their music players' volume above 85 decibels, which is the level hearing experts recommend not be exceeded. If music can be heard coming from a student's headphone, the volume is too loud and the student is at risk of experiencing hearing loss. Hearing loss can lead to many problems in school including: difficulty with academic achievement in language arts, vocabulary, arithmetic, and problem solving. Students with hearing loss score lower on achievement tests, and have greater needs for special education or extra support in the classroom. This durable headphone is based on the rugged Califone monaural headphone, which is the educator's standard for listening centers, ELL and ELD and other language learning activities. The Sound Alert headphone can be used as a normal headphone without charging the battery, but the warning LED feature will not operate. The headphone saves power by shutting off when no audio signal is present for 60 seconds and will power on automatically when there is an audio signal present. Includes an AC adapter and charging lead (not shown).

Switchable Stereo/Mono Headphones* The 3068 delivers performance at an economical price for 1:1 instruction in listening centers and library uses. One advantage of the 3068 is its ability to switch between typical monaural functions such as in English Language Learning / English Language Development, language labs, speech pathology applications and the stereo mode for use in computer workstations and music appreciation classes. Califone designed this headphone with the stereo/mono user switch for optimal sound quality. The use of an internal processor (seen on a competitive product) to attempt this function has been shown to create quality issues which can include but are not limited to: decreased frequency response, increased distortion and diminished volume levels for students. * Mono/Stereo switch for language and computer applications * Dual volume controls on each earcup for comfort * Rugged ABS plastic headstrap and earcups resist breakage in high-use situations * Replaceable padded leatherette ear cushions * Snap-on adapter with dual plug sizes fits any media player * Noise-reducing earcup lowers ambient noise so volume does not need to be as high, as recommended by audiologists for hearing safety

Infrared/USB Headphones*35IR-USB 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, and classrooms. It can also be used as a teaching resource in ed tech applications. The detached USB connector transmits wireless infrared audio for functional and convenient wireless learning. * 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 5’ 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 * 9.5” USB attachment cord to audio transmitter and mini CD driver included (not shown) * Warranty for school use - unlike headphones purchased at a consumer electronics store whose warranty is voided if used in schools