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Sennheiser HD 429
Rs.4,300.00

Koss UR40
Rs.4,500.00
Brand
Sennheiser
Koss
Model No
HD 429
UR40
Wired / Wireless
Wired Headphone Specification
Wired Headphone Specification
Headphone Type
Over Ear
Over Ear
 
Magnet Type
Neodymium
Neodymium
Driver Diameter
NA
40 mm
Impedance
32 Ohms
60 Ohms
Sensitivity
110 dB/mW
98 dB/mW
Frequency Response
18 Hz-22,000 Hz
15 Hz - 22000 Hz
Maximum Power Input
NA
NA
Noise Cancelling
NA
NA
 
Available Colors
Black
Black
Connector Plating
3.5 mm Gold Plated Plug
3.5 mm Gold Plated Jack
Cable
3 m
1.2 m
Weight
Approx 219 g
NA
Other Features
- High-output neodymium magnets for stereo sound with smooth bass response
- Closed circumaural headphone design isolate against ambient noise
- Ergonomic design provides a comfortable fit
- Single-sided cable for freedom of movement
- 2-year warranty
- Full-frequency clean sound turns any recording into a "live" performance
- Screened ear cups provide open, hear-through sound letting listeners stay in touch with surroundings
- Closed leatherette ear cushions form tight seal around ears, enhancing sound bass
- Enjoy greater volume levels, even with low-voltage portable devices
- Airy mesh sling provides soft, breathable support
- Lightweight frame (just over 6 oz) folds into protective compact configuration for easy portability
- Includes a straight, dual-entry 4 foot cord with gold-flashed 3.5 mm (1/8-inch) plug
- Covered under the Koss Stereo phones Limited Lifetime Warranty

Compare Sennheiser HD 429 with:

Compare Koss UR40 with:

Key Differences

The driver size differs between the two (NA vs 40 mm), which can influence sound depth, bass response, and overall audio clarity. Both models support modern Bluetooth connectivity, ensuring stable wireless performance with compatible devices. There is a noticeable difference in weight (Approx 219 g vs NA), which may affect comfort during extended use. Both models feature noise cancellation, helping reduce background noise for a more immersive listening experience. If you're comparing Sennheiser HD 429 and Koss UR40, both models offer a strong combination of sound performance, comfort, and modern wireless features. Both headphones offer solid battery performance, making them suitable for long listening sessions and travel. Impedance levels vary (32 Ohms vs 60 Ohms), which can affect compatibility and audio output when used with different devices. The frequency response differs (18 Hz-22,000 Hz vs 15 Hz - 22000 Hz), which can influence how well the headphones reproduce lows, mids, and highs. Overall, both headphones are feature-rich and cater to users looking for a combination of sound quality, comfort, and wireless convenience.

Verdict: Both headphones offer strong performance, and the right choice depends on your priorities such as battery life, comfort, and noise cancellation.

Top Differences

  • Driver Size: NA vs 40 mm
  • Weight: Approx 219 g vs NA
  • Impedance: 32 Ohms vs 60 Ohms