Califone International 3066AVT
Deluxe Stereo Headset with To Go Plug

OUR PART #  3066AVT


The Califone 3066AVT headset is designed for digital learning and language-based assessments requiring verbal responses.

Its noise-reducing microphone is designed to pick up the student’s voice - not those around them, while the noise-reducing earcups help to minimize external distractions and keep students on task. The universal To Go plug makes the 3066AVT ideal for connecting to the most popular mobile devices and desktop computers in classrooms, computer labs, and testing environments.

Califone 3066AVT Features:

  • Rugged ABS plastic headstrap with “Comfort Sling” better distributes the weight for increased comfort
  • Fully adjustable headband
  • Noise-reducing circumaural earcups lower external noise so volume needn’t as high, for hearing safety
  • Volume control conveniently located on earcup
  • Reinforced entry point of the cord into the earcup
  • 3.5mm To Go plug for use with computers, tablets, smartphones and other mobile devices
  • 6 ft straight cord long enough to avoid accidental pull out
  • Noise-reducing electret mic encased in rugged steel housing
  • Slotted baffles prevent speaker access from damage
  • Replaceable leatherette ear cushions

Califone 3066AVT Specifications:

  • Speaker: 40mm Mylar
  • Magnet: Ferrite Cobalt
  • Impedance: 25 Ohms ± 15% each side
  • Frequency Response: 20-20,000 Hz
  • Sensitivity: 107dB SPL ± 3dB at 1kHz
  • Input: Min/Max 20/30 milliwatts
  • R/L Output Diff: 3 dB
  • Distortion: 5%
  • Input Connection: 3.5mm, nickel-plated stereo, 4-pin plug
  • Earpad: Replaceable (EP-36X)
  • Cord: 6ft straight, permanently attached
  • Microphone: Electret condensor
    • Directivity: Omnidirectional
    • Sensitivity: -38dB, min -35dB, max -41dB
    • Frequency Response: 10-10,600 Hz
    • Impedance: 1,500 Ohms ± 15%
    • Operating Voltage: 2V up to a maximum 10V
    • Output Connection: 3.5mm, nickel-plated stereo, 4-pin
  • Weight: 12 ounces, shipping weight 2 lbs.
  • Carton: 40 pcs per carton, 33lb ship weight
  • Commerical Warranty: 3 years, covering use in schools

Califone International 3066AVT
Deluxe Stereo Headset with To Go Plug

OUR PART #  3066AVT

Product Information:

The Califone 3066AVT headset is designed for digital learning and language-based assessments requiring verbal responses.

Its noise-reducing microphone is designed to pick up the student’s voice - not those around them, while the noise-reducing earcups help to minimize external distractions and keep students on task. The universal To Go plug makes the 3066AVT ideal for connecting to the most popular mobile devices and desktop computers in classrooms, computer labs, and testing environments.

Califone 3066AVT Features:

  • Rugged ABS plastic headstrap with “Comfort Sling” better distributes the weight for increased comfort
  • Fully adjustable headband
  • Noise-reducing circumaural earcups lower external noise so volume needn’t as high, for hearing safety
  • Volume control conveniently located on earcup
  • Reinforced entry point of the cord into the earcup
  • 3.5mm To Go plug for use with computers, tablets, smartphones and other mobile devices
  • 6 ft straight cord long enough to avoid accidental pull out
  • Noise-reducing electret mic encased in rugged steel housing
  • Slotted baffles prevent speaker access from damage
  • Replaceable leatherette ear cushions

Califone 3066AVT Specifications:

  • Speaker: 40mm Mylar
  • Magnet: Ferrite Cobalt
  • Impedance: 25 Ohms ± 15% each side
  • Frequency Response: 20-20,000 Hz
  • Sensitivity: 107dB SPL ± 3dB at 1kHz
  • Input: Min/Max 20/30 milliwatts
  • R/L Output Diff: 3 dB
  • Distortion: 5%
  • Input Connection: 3.5mm, nickel-plated stereo, 4-pin plug
  • Earpad: Replaceable (EP-36X)
  • Cord: 6ft straight, permanently attached
  • Microphone: Electret condensor
    • Directivity: Omnidirectional
    • Sensitivity: -38dB, min -35dB, max -41dB
    • Frequency Response: 10-10,600 Hz
    • Impedance: 1,500 Ohms ± 15%
    • Operating Voltage: 2V up to a maximum 10V
    • Output Connection: 3.5mm, nickel-plated stereo, 4-pin
  • Weight: 12 ounces, shipping weight 2 lbs.
  • Carton: 40 pcs per carton, 33lb ship weight
  • Commerical Warranty: 3 years, covering use in schools
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