Sennheiser HD 660S2
Featuring 38mm dynamic transducers with a 300-ohm impedance and a frequency response from 8 Hz to 41.5 kHz, the open-back design delivers low-distortion sound with a distinct sub-bass emphasis. Its plush padding and steel-mesh damping yield high comfort and controlled airflow for fatigue-free listening, with detachable 1.8m cables and a 4.4mm balanced connection. Best for audiophiles and studio monitoring where precise imaging and extended bass are critical, but its 14/100 call score makes it unsuitable for phone calls.
Snapshot
फायदे और नुकसान
Pros
Cons
What owners think
मालिकों की राय समय के साथ कैसे बदली
विशेषग्राहकों ने वास्तव में अपनी समीक्षाएँ कब लिखीं, इसके आधार पर — ताकि आप देख सकें कि शुरुआती तारीफ़ टिकी या नहीं।
42 तिथि-युक्त ग्राहक समीक्षाओं पर आधारित, कैलेंडर तिमाही के अनुसार समूहित। अवधि-वार विश्लेषण अंग्रेज़ी में है।
The proof
प्रदर्शन
तकनीकी विशेषताएं
पूर्ण विनिर्देश
Design
| Form Factor | over-ear |
| Open/Closed | open |
| Foldable | No |
| Weight | 0.5 kg / 1.1 lbs |
| Ear Cushion | velour |
| Headband | Aluminum, Plastic, Steel |
Audio
| Driver Type | Dynamic |
| Driver Size | 38 |
| Freq Min | 8 |
| Freq Max | 41500 |
| Impedance | 300 |
| Sensitivity | 104 |
Noise Control
| ANC | No |
Connectivity
| Wireless | No |
| Wired Connector | 6.35mm |
| Detachable Cable | Yes |
| Cable Length | 1.8 |
Microphone
| Boom Mic | No |
Features
| Water Resistance | None |
प्रतिस्पर्धियों से तुलना
| Spec | Sennheiser HD 660S2 | Sony WH-1000XM6 WH-1000XM6 | Bowers & Wilkins Px8 S2 Px8 S2 | JBL Live 770NC | Bose QuietComfort Ultra QuietComfort Ultra | Apple AirPods Max MWW53AM/A |
|---|---|---|---|---|---|---|
| Form Factor | over-ear | over-ear | over-ear | over-ear | over-ear | over-ear |
| Driver Type | Dynamic | dynamic | dynamic | Dynamic | Dynamic | dynamic |
| Driver Size (mm) | 38 | 30 | 40 | 40 | - | 40 |
| Impedance Ohms | 300 | 48 | - | 32 | 32 | 16 |
| Wireless | false | true | true | true | true | true |
| Active Noise Cancellation | false | true | true | true | true | true |
| Open Closed Back | open | closed | closed | closed | closed | closed |
| Bluetooth Version | - | 5.3 | 5.3 | 5.3 | 5.3 | 5.0 |
| Battery Life Hours | - | 30 | 30 | 65 | 24 | 20 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| Sennheiser HD 660S2 | 30.4 | 15.4 | 95.9 | 78.1 | 44 | 10 | 96.2 | 36.5 | 62.4 |
| Sony WH-1000XM6 WH-1000XM6 Compare | 97.5 | 91.3 | 92.4 | 90.1 | 72.2 | 79.3 | 0 | 99.7 | 83.1 |
| Bowers & Wilkins Px8 S2 Px8 S2 Compare | 97.5 | 99.4 | 95.9 | 99.4 | 72.2 | 50.2 | 87.1 | 97.4 | 97.5 |
| JBL Live 770NC Compare | 97.5 | 78.5 | 97.2 | 84.8 | 91.5 | 50.2 | 70.1 | 99.9 | 91.5 |
| Bose QuietComfort Ultra QuietComfort Ultra Compare | 87.3 | 78.5 | 95.9 | 47.9 | 68.5 | 79.3 | 70.1 | 99.3 | 66.1 |
| Apple AirPods Max MWW53AM/A Compare | 87.3 | 82.8 | 92.4 | 89.5 | 65.9 | 28.4 | 0 | 93.7 | 97.5 |