Description
The Intopic JAZZ-M300-BK is engineered to bridge the gap between high-fidelity audio and mobile convenience. Featuring 40mm dynamic drivers with a sensitivity of 115dB, this headset provides a robust frequency response from 20Hz to 20,000Hz. Its primary value lies in its structural versatility, utilizing a multi-hinge folding mechanism that allows the unit to collapse into a compact form factor, protected by an included dedicated storage bag.
- Daily commuters who require a lightweight, foldable audio solution that fits easily into backpacks or handbags.
- Remote workers and students needing a reliable wired connection for clear voice calls via the integrated omni-directional microphone.
- Budget-conscious listeners seeking the superior soundstage of 40mm drivers compared to standard in-ear buds.
- Frequent travelers who prioritize comfort, provided by the specialized inner rubber headband padding during long transit times.
- Users looking for a plug-and-play peripheral compatible with laptops, tablets, and smartphones without the need for battery management.
- Speaker Driver: 40 mm diameter
- Sensitivity: 115 ±3dB S.P.L. at 1KHz
- Frequency Response: 20Hz – 20,000 Hz
- Impedance: 32Ω ±15%
- Rated Power: 20 mW (Max Power 30 mW)
- Microphone Type: 4.0 x 1.5 mm Omni-directional
- Microphone Sensitivity: -42±3dB
- Mic Frequency Response: 20Hz – 16,000 Hz
- Operating Voltage: 4.5V – 10V
In practical use, the JAZZ-M300 emphasizes ergonomic stability. The inner headband is lined with a soft rubber cushion that distributes weight evenly, preventing the fatigue often associated with plastic-only frames. The 32Ω impedance ensures the headset is easily driven by standard mobile devices and laptops, maintaining audio integrity without requiring external amplification. The omni-directional microphone is tuned to capture vocal frequencies between 20Hz and 16,000Hz, ensuring clarity during VoIP calls or online gaming sessions.
Compared to traditional fixed-frame headphones, the JAZZ-M300 offers significantly better portability due to its folding architecture. While many entry-level headsets utilize smaller 30mm drivers, this model’s 40mm hardware provides a more expansive frequency range and better bass response. Unlike wireless alternatives, this wired model eliminates latency and the need for charging, making it a more dependable choice for uninterrupted professional use or long-distance travel.
- How does the foldable design benefit the user? The earcups fold inward, reducing the total volume of the headset for safe storage in the provided carrying bag.
- Is the headset comfortable for long periods? Yes, the interior of the headband features a rubberized padding specifically designed to increase comfort and reduce pressure points.
- What devices are compatible with the JAZZ-M300? It is compatible with any device featuring a standard 3.5mm audio interface, including PCs, laptops, and mobile devices.
- Does the microphone pick up sound from all directions? Yes, the omni-directional microphone is designed to capture clear audio regardless of the user's head position.
- What is the benefit of 40mm drivers? Larger 40mm drivers move more air than smaller speakers, resulting in a fuller sound profile and more accurate reproduction of low-end frequencies.
