ALERT
| Specification | ||
|---|---|---|
| Price | Rs.21,600.00 |
Rs.21,000.00 |
| Brand | Koss |
Sennheiser |
| Model No | QZ900 |
Momentum |
| Wired / Wireless | Wired Headphone Specification |
Wired Headphone Specification |
| Headphone Type | Over Ear |
Over Ear |
| Magnet Type | Neodymium |
Neodymium |
| Driver Diameter | NA |
NA |
| Impedance | 32 Ohms |
18 Ohms |
| Sensitivity | 100 dB/mW |
112 dB/mW |
| Frequency Response | 20 Hz - 20000 Hz |
16 Hz - 22,000 Hz |
| Maximum Power Input | NA |
200 mW |
| Noise Cancelling | Yes |
NA |
| Available Colors | Black |
Black, White, Pink, Brown |
| Connector Plating | 3.5 mm Gold Plated Jack |
3.5 mm Gold Plated Jack |
| Cable | 1.2 m |
1.4 mm |
| Weight | NA |
190 g |
| Other Features | - Revolutionary Active Noise Reduction (ANR) headphone system reduces harmful and annoying low frequency sounds in noisy environments - Closed leatherette ear cushion for added passive noise reduction - Cord unplugs to enjoy passive and active noise cancellation wirelessly - Straight single-entry 4 foot cord with in-line volume control - Fold flat for portability; carrying case included - Covered under the Koss Stereophones Limited Lifetime Warranty |
- Sensitivity as per 121 TR 9-5 : - 44 dB V/Pa - Pick-up pattern : Omni-directional - Transducer principle : Dynamic, closed - Ear coupling : Supraaural - Contact pressure : Approx. 3.2 N - THD, total harmonic distortion : <0.5% |
Compare Koss QZ900 with:
Compare Sennheiser Momentum with:
Top Differences
- Noise Cancelling: NA vs Yes
- Weight: 190 g vs NA
- Impedance: 18 Ohms Vs 32 Ohms