Lenovo 4XD1J77352 headphones/headset Wired In-ear Office/Call center Black
110 dB, 32 Ohm, 100-20 KHz, 5 mW, 122 x 56 x 25 mm, 50 g
The Lenovo Analog In-Ear Headphones Gen II feature a premium in-line mic that ensures you’re heard when you want to be. Add to the mix a punchy 9mm speaker driver and you’ve got yourself an impressive listening experience. Plus with 3 sizes of ear tips to choose from, finding the perfect fit is a cinch.
| Performance |
| Certification |
CBcTUVusTUV-merktekenCE EMC |
| Cable colour |
Black |
| Cable length |
1.2 m |
| Control unit type |
In-line control unit |
| Product colour |
Black |
| Headset type |
Binaural |
| Recommended usage |
Office/Call center |
| Wearing style |
In-ear |
| Product type |
Headset |
| Ports & interfaces |
| 3.5 mm connector |
Yes |
| Connectivity technology |
Wired |
| Headphones |
| Driver unit |
9 mm |
| Headphone sensitivity |
110 dB |
| Impedance |
32 Ω |
| Headphone frequency |
100 – 20000 Hz |
| Ear coupling |
Intraaural |
| Maximum input power |
5 mW |
| Microphone |
| Microphone frequency |
100 – 10000 Hz |
| Microphone type |
In-line |
| Battery |
| Battery operated |
No |
| System requirements |
| Windows operating systems supported |
Yes |
| Operational conditions |
| Operating temperature (T-T) |
-10 – 50 °C |
| Weight & dimensions |
| Weight |
12 g |
| Packaging data |
| Package weight |
50 g |
| Package height |
25 mm |
| Package depth |
56 mm |
| Package width |
122 mm |
