耳机
| 阻抗 |
36 Ω |
| 降噪设备 |
Y |
| 驱动装置 |
40 mm |
| 穿戴风格方式 |
Head-band |
| 耳机耦合 |
Circumaural |
| 耳机灵敏度 |
98 dB |
3068-12, Switchable Stereo/Mono Headphone Classroom Pack
Twelve (12) Switchable Stereo/Mono Headphones (sku # 3068AV) packaged into a foam-lined Carry Case (sku #2005).
The 3068AV delivers strong performance at an economical price for listening center and library uses. Its switchable mono function is ideal for 1:1 instruction at computer workstations and language labs, ELL, ELD and speech pathology applications. Its switchable stereo use is also perfect for music appreciation classes.
- Padded headband comfortable enough for extended wear.
- Fully adjustable to fit all sizes.
- Mono/Stereo switch for language, computer and music appreciation classes.
- Permanently attached with reinforced “strain” connection resists accidental pull out.
- Foam-lined carrying case stores twelve headphones and is ideal for itinerant teachers, mobile AVcarts, computer labs.
- Lengthy 10 foot coiled cord with 3.5mm plug & snap-on 1/4” adapter to fit all media players.
- Dual volume controls on each earcup for comfort.
- 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.
- Rugged ABS plastic headband and earcups resist breakage in high-use situations, replaceable leatherette ear cushions.
- 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.
