Listening First Stereo Headphones

Model 2800-BL

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1. Adjustable headband comfortable for extended wear

2. Specifically sized for young students

3. Ideal for beginning computer classes and story-time uses

4. Permanently attached with reinforced “strain” connection resists accidental pull out

5. 6 foot straight cord with 3.5mm plug set at right angle reduces accidental pull-out

6. Ambient noise-reducing earcup lowers outside noise so volume does not need to be as high, as recommended by audiologists for hearing safety

7. Rugged ABS plastic earcups resist breakage in high-use situations

8. Replaceable leatherette ear cushions

• Volume control set by the teacher for student protection

• IBM, iMac and Mac compatible

• One year warranty for school use - unlike headphones purchased at consumer electronics stores whose warranties would be voided if used in schools.

This Listening First Stereo Headphone is

specifically built for young students with

safety as its first concern. Rugged ABS

plastic earcups withstand daily use with

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64

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Specifications

external volume control set by the

teacher for student safety. This head-

phone is ideal for story-time, library and

computer uses.

“Project Intercept"

Please contact us immediately if you experience any issues

with your Listening First Headphones. Our “Project Intercept"

customer service program will quickly repair or replace items

under warranty. Simply contact us via phone or email

warranty@califone.com.

Visit our website at www.califone.com to learn more about the

complete line of Califone® audio enhancing and visual techno-

logy products including: Wired and Wireless public address

systems and lecterns, wireless microphones, headphones &

headsets, group listening centers, multimedia players and

computer peripheral products.

We are pro ud of helping teach ers enhance student

understand

ing and ach ievements sin ce 1947 , with your

satis faction

as our first priority .

This Listening First headphone carries a one year warranty with service support available through authorized dealers nationwide.

Distributed by:

Speaker

Cone

Magnet

Impedance

Frequency Response

SPL

R/L output difference Rating Input Distortion

Transducers

Sensitivity

Volume Control

Plug

Cord

Headband

Earcups

Ear Cushions

Weight

Color

Warranty

30mm Mylar

Ferrite

25 Ohms each side+/-15%

20 - 20KHz

110 db +/- 3db

3 db

min 20mw, max 30mw 5%

40mm Mylar dome driver unit 98dB ± 3dB at 1kHz

None for student protection Right angle 3.5mm mini plug 6 foot, straight cord Adjustable

Noise-reducing,ABS plasticfor durability Foam-filled leatherette

9.6 ounces, shipping weight 1 lb. Blue

1 year for use in school, business, church and government facilities

Califone® International Inc. 800-722-0500 www.califone.com

2800-BL, March 2007

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Califone specifications Listening First Stereo Headphones, Model 2800-BL, Specifications

2800-BL specifications

The Califone 2800-BL is a versatile and durable piece of classroom audio equipment designed to enhance teaching and learning experiences. As a popular choice among educators, this lightweight headphone is well-known for its robust construction and user-friendly features, making it an ideal solution for various classroom settings.

One of the main features of the Califone 2800-BL is its comfort and adaptability. The headphones are designed with soft, cushioned ear pads that provide long-lasting comfort for extended use. The adjustable headband allows for a secure yet comfortable fit for a wide range of users, from young students to adults. This ergonomic design ensures that learners can focus on their audio materials without distractions.

In terms of sound quality, the Califone 2800-BL delivers clear audio playback that is essential for effective learning. The dynamic speaker technology provides balanced sound reproduction, allowing students to engage with audio lessons, language learning applications, and multimedia content effectively. This makes it a valuable tool for language acquisition and auditory-based subjects.

The headphones feature a durable construction that can withstand the rigors of daily classroom use. The rugged design incorporates high-quality materials, making them resistant to wear and tear. This durability is especially important in settings where equipment is frequently handled by different users.

The Califone 2800-BL also includes a 1/4-inch and 3.5mm audio plug, which ensures compatibility with a wide range of devices, including computers, tablets, and other multimedia players. This versatility enables educators to integrate technology seamlessly into their teaching, whether through audio playback, interactive learning, or digital media.

Another noteworthy characteristic of the Califone 2800-BL is its ease of maintenance. The headphones are easy to clean, which is crucial in a classroom environment where hygiene is a priority. Additionally, they are designed for straightforward storage, often featuring a tangle-free cord that minimizes the risk of damage.

In summary, the Califone 2800-BL headphones blend comfort, durability, and high-quality audio performance, making them a valuable tool in educational environments. Their adaptable features and robust construction ensure they meet the demands of classroom use, providing students with the auditory support they need to succeed in their learning endeavors.