Sennheiser Sennheiser - Refurbished Excellent - HD 660S2 Review
Wireless No
20.5 التقييم العام
نظرة عامة
الأداء
المزايا والعيوب
Pros
Cons
المواصفات التقنية
المواصفات الكاملة
Connectivity
| Wireless | No |
القيمة مقابل السعر
Price History
مقارنة بالمنافسين
| Spec | Sennheiser Sennheiser - Refurbished Excellent - HD 660S2 | Sony Sony - WH-1000XM6- Best Wireless Noise Cancelling | Apple AirPods Max Apple - AirPods Max (USB-C) - Midnight | Sennheiser Sennheiser - ACCENTUM Plus Wireless Bluetooth | Bang & Olufsen Bang & Olufsen Beoplay HX Noise-Canceling Wireless | Bowers & Wilkins Bowers & Wilkins - B&W Px8 S2 Over-Ear |
|---|---|---|---|---|---|---|
| Form Factor | - | Over-Ear | Over-Ear | Over-Ear | Over-Ear | Over-Ear |
| Driver Type | - | Dynamic | Dynamic | Dynamic | Dynamic | Dynamic |
| Driver Size (mm) | - | 30 | 40 | 37 | 40 | 40 |
| Impedance Ohms | - | 48 | 16 | 95 | 24 | - |
| Wireless | false | true | true | true | true | true |
| Active Noise Cancellation | - | true | true | true | true | true |
| Open Closed Back | - | Closed | Closed | Closed | Closed | Closed |
| Bluetooth Version | - | 5.3 | 5.0 | 5.2 | 5.1 | 5.3 |
| Battery Life Hours | - | 30 | 20 | 50 | 35 | 30 |
| Compare | Compare | Compare | Compare | Compare |