Koss HQ2 vs Sennheiser HD 429 – Specs, Price & Comparison (2026)

ALERT

Koss HQ2
Rs.4,500.00

Sennheiser HD 429
Rs.4,300.00

Brand	Koss	Sennheiser
Model No	HQ2	HD 429
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	32 Ohms
Sensitivity	93 dB/mW	110 dB/mW
Frequency Response	20 Hz - 20000 Hz	18 Hz-22,000 Hz
Maximum Power Input	NA	NA
Noise Cancelling	NA	NA

Available Colors	Black	Black
Connector Plating	3.5 mm Gold Plated Jack	3.5 mm Gold Plated Plug
Cable	2.5 m	3 m
Weight	NA	Approx 219 g
Other Features	- Vibration element translates frequencies below 100 Hz into vibrations to create â€œmovingâ€ experience - Thumb wheel control on left ear cup allows for easy vibration level adjustment - Headphones deliver a full range of deep bass and treble clarity for a frequency response of 20-20,000 Hz - Oxygen-free copper voice coils improve signal transmission and conduction for clean and clear Koss sound - Soft, leatherette ear cushions envelop ears without pressure for long-lasting comfort - CVT noise cancelling microphone eliminates excessive background noise for greater ease of use with PC voice applications, such as speech recognition - Covered under the Koss Stereo phones Limited Lifetime Warranty	- 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
	Compare Koss HQ2 with: Koss UR40 SoundMAGIC E11D SoundMAGIC E80D Koss Porta Pro Audio Technica ATH-AVC200	Compare Sennheiser HD 429 with: Audio Technica ATH-AVC200 Skullcandy Hesh 2 Koss Porta Pro Koss R-10 Koss UR40

Key Differences

The frequency response differs (18 Hz-22,000 Hz vs 20 Hz - 20000 Hz), which can influence how well the headphones reproduce lows, mids, and highs. Sennheiser HD 429 and Koss HQ2 are well-known options in the wireless headphone segment, offering a balance of audio quality, battery performance, and smart features. Both models feature noise cancellation, helping reduce background noise for a more immersive listening experience. Both headphones are equipped with capable drivers that deliver balanced sound output suitable for music, calls, and entertainment. Both headphones offer solid battery performance, making them suitable for long listening sessions and travel. In general, both options are suitable for everyday use including music, calls, travel, and work-from-home scenarios. There is a noticeable difference in weight (Approx 219 g vs NA), which may affect comfort during extended use. Both models support modern Bluetooth connectivity, ensuring stable wireless performance with compatible devices.

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

Top Differences

Weight: Approx 219 g vs NA

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