LIGHTSPEED Zulu Zulu 4
With 40mm moving coil drivers, active noise reduction, and a microphone cutting 90% of background noise, this aviation headset delivers clear communications in high-noise cockpits. Its stainless steel and magnesium build weighs just 414g, while FrameFit ear seals relieve pressure over glasses and dual Bluetooth with A2DP connects two devices simultaneously. Pilots and flight instructors who need durable, all-day comfort and uninterrupted in-flight audio will find it the ideal tool.
Snapshot
Vor- und Nachteile
Pros
Cons
What owners think
Wie sich die Meinung der Besitzer im Lauf der Zeit verändert hat
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The proof
Leistung
Technische Daten
Alle technischen Daten
Design
| Form Factor | over-ear |
| Open/Closed | closed |
| Weight | 0.4 kg / 0.9 lbs |
| Ear Cushion | tapered foam |
| Headband | stainless-steel |
Audio
| Driver Type | moving coil |
| Driver Size | 40 |
| Freq Min | 20 |
| Freq Max | 20000 |
| Impedance | 295 |
| Sensitivity | 114 |
| Codecs | A2DP |
Noise Control
| ANC | Yes |
| ANC Type | ANR |
Connectivity
| Wireless | Yes |
| Profiles | A2DP |
| Multipoint | Yes |
Microphone
| Microphone | Yes |
| NC Mic | Yes |
| Boom Mic | Yes |
Features
| App | Lightspeed Aviation App |
Im Vergleich
| Spec | LIGHTSPEED Zulu Zulu 4 | Sony WH-1000XM6 WH-1000XM6 | Bowers & Wilkins Px8 S2 Px8 S2 | Sennheiser MOMENTUM 4 M4AEBT | JBL Live 770NC | Audio-Technica M-Series ATH-M50xBT2 |
|---|---|---|---|---|---|---|
| Form Factor | over-ear | over-ear | over-ear | over-ear | over-ear | over-ear |
| Driver Type | moving coil | dynamic | dynamic | Dynamic | Dynamic | dynamic |
| Driver Size (mm) | 40 | 30 | 40 | 42 | 40 | 45 |
| Impedance Ohms | 295 | 48 | - | 60 | 32 | 38 |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | true | true | true | true | true | false |
| Open Closed Back | closed | closed | closed | closed | closed | closed |
| Bluetooth Version | - | 5.3 | 5.3 | 5.2 | 5.3 | 5.0 |
| Battery Life Hours | - | 30 | 30 | 60 | 65 | 50 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| LIGHTSPEED Zulu Zulu 4 | 78.3 | 91.2 | 92.3 | 77.4 | 4.2 | 2.4 | 67.7 | 51.5 |
| Sony WH-1000XM6 WH-1000XM6 Compare | 97.5 | 91.2 | 92.3 | 90.2 | 72.5 | 79.3 | 99.7 | 85.7 |
| Bowers & Wilkins Px8 S2 Px8 S2 Compare | 97.5 | 99.4 | 95.9 | 99.4 | 72.5 | 50.6 | 97.5 | 97.6 |
| Sennheiser MOMENTUM 4 M4AEBT Compare | 97.5 | 85.1 | 77.1 | 97.6 | 89.1 | 79.3 | 98.9 | 66.9 |
| JBL Live 770NC Compare | 97.5 | 78.5 | 97.2 | 84.9 | 91.5 | 50.6 | 99.9 | 92.5 |
| Audio-Technica M-Series ATH-M50xBT2 Compare | 30.4 | 78.5 | 77.1 | 94.3 | 83.7 | 86.5 | 92.9 | 78.7 |