Quality Assurance
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Free shipping
On orders shipped to 48 contiguous United States.
SKU: TW300
Products will typically be delivered between 7 and 15 days.
The TWT Audio REVO TW300 is a premium over-ear classroom headphone designed for schools that want comfortable listening, clear audio, and a modular design that supports long-term use. Its swivel over-ear design, thick memory-foam cushions, custom 40mm drivers, braided cable, and replaceable ear cushions and cable make the TW300 an excellent option for digital learning, assessments, multimedia, libraries, computer labs, and shared classroom environments.
The REVO TW300 uses thick 24mm seamless memory-foam ear cushions that surround the ear rather than resting directly on it. A padded ergonomic headband and swivel earcup design help the headphone accommodate a range of students and listeners in shared classroom environments.
The over-ear format is especially useful for longer listening activities such as digital lessons, assessments, audiobooks, educational videos, and independent coursework.
Custom 40mm drivers and acoustically tuned earcups provide clear audio for instructional videos, digital curriculum, audiobooks, educational applications, music, podcasts, and other multimedia.
The over-ear cushions also provide passive reduction of surrounding classroom sound. The TW300 does not use active noise cancellation.
One of the TW300's most useful features for schools is its modular construction. The ear cushions and audio cable are designed to be removed and replaced, allowing individual wearable components to be serviced without automatically replacing the entire headphone.
This TW300 model uses a standard 3.5mm TRS stereo plug for audio playback. It is designed for devices equipped with a compatible 3.5mm headphone or audio jack.
This is a listening-only connection and does not provide microphone input.
| Device | Compatibility | What to Check |
|---|---|---|
| Chromebooks | Compatible when equipped with a 3.5mm audio jack | Confirm a 3.5mm port is present |
| Laptops | Compatible with a standard 3.5mm headphone output | Verify the laptop has an audio jack |
| Desktop Computers | Compatible with a standard headphone/audio output | Connect to the appropriate 3.5mm audio output |
| Tablets | Compatible when a 3.5mm audio jack is available | Newer models may require an adapter |
| Mobile Devices | Varies by device | USB-C or another adapter may be required |
| Model | TWT Audio REVO TW300 |
| Style | Wired over-ear headphone |
| Connection | 3.5mm TRS |
| Microphone | No โ listening only |
| Driver Size | 40mm |
| Driver | NdFeB with PET diaphragm |
| Frequency Response | 20 Hzโ16,000 Hz |
| Sensitivity | 100 dB ยฑ3 dB |
| Impedance | 32ฮฉ |
| Power Handling | 10mW |
| Cord Length | 1.3 meters |
| Cable | Braided fabric, replaceable |
| Ear Cushions | 24mm seamless memory foam, replaceable |
| Noise Reduction | Passive only โ no active noise cancellation |
| Dimensions | 8 ร 3.5 ร 8.5 in |
| Weight | 8.6 oz |
| Warranty | 2-year TWT Audio manufacturer warranty |
The TW300 is a headphone, meaning it provides audio playback only and does not include a microphone.
If students need to record responses, participate in speaking activities, use voice-enabled assessments, or communicate during online lessons, choose a classroom headset with a microphone instead.
Learning Headphones works with schools, districts, libraries, universities, government agencies, and other educational organizations.
Ordering for multiple classrooms, a school, or an entire district? Contact us for current availability and volume pricing or request a quote for your project.
The TWT Audio REVO TW300 includes a 2-year manufacturer warranty.
For routine classroom care, wipe the headphones with an appropriate cleaning wipe or soft cloth and allow them to dry completely before the next use. Avoid pulling or sharply bending the cable, and store headphones in a way that reduces unnecessary strain on the cord and ear cushions.
For additional maintenance recommendations, visit our School Headphone Care Instructions .
Does the TW300 include a microphone?
No. The TW300 is a listening-only headphone and does not include a microphone.
What connection does the TW300 use?
This TW300 model uses a standard 3.5mm TRS stereo plug.
Will the TW300 work with Chromebooks?
Yes, when the Chromebook is equipped with a compatible 3.5mm audio jack. Some newer devices may require an adapter.
Can the TW300 ear cushions be replaced?
Yes. The REVO TW300 is designed with removable and replaceable ear cushions.
Can the TW300 cable be replaced?
Yes. The TW300 uses a modular cable design that allows the audio cable to be replaced.
Does the TW300 have active noise cancellation?
No. The TW300 does not use active noise cancellation. Its over-ear design provides passive reduction of surrounding sound.
What size drivers does the TW300 use?
The TW300 uses custom 40mm drivers.
Can the TW300 be used for school testing?
Yes. It is well suited for listening-based assessments and digital testing where a microphone is not required.
What is the warranty on the TW300?
TWT Audio provides a 2-year manufacturer warranty for the REVO TW300.
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Every products goes through a quality assurance check.
On orders shipped to 48 contiguous United States.