TWS X9 Edition
Model TWS X9 EditionPart no. 4XD1S14145EAN 195892121923
47 specifications Checked today
- ConnectivityTrue Wireless Stereo (TWS)
- TypeHeadset
- Weight47 g
- ColourGrey
- Ear couplingIntraaural
- Microphone typeBuilt-in
Overview
- Connectivity
- True Wireless Stereo (TWS)
- Type
- Headset
- Weight
- 47 g
- Colour
- Grey
- Ear coupling
- Intraaural
- Microphone type
- Built-in
- Brand
- Lenovo
- Category
- Headphones
- Model
- TWS X9 Edition
- Part number
- 4XD1S14145
- EAN / UPC
- 195892121923
- Also known as
- Lenovo TWS X9 Edition Headset True Wireless Stereo (TWS) In-ear Calls/Music USB Type-C Bluetooth Grey
Specifications
47 specifications in 13 groups
Performance
| Specification | Value |
|---|---|
| Product type | Headset |
| Wearing style | In-ear |
| Recommended usage | Calls/Music |
| Headset type | Binaural |
| Product colour | Grey |
| Operating keys | ANC control, Play/Pause, Mute |
| Signal-to-Noise Ratio (SNR) | 64 dB |
| Certification | CB, BQB, CE, TUV mark, UKCA, RCM, EAC, cTUVus, FCC, ICES, WPC, BIS, SRRC, SIRIM, KC, IMDA,SDOC, SDPPI, JRF, RAMATEL, ANATEL, BSMI, NCC, ICASA |
Ports & interfaces
| Specification | Value |
|---|---|
| Connectivity technology | True Wireless Stereo (TWS) |
| USB connector | USB Type-C |
| Bluetooth | Yes |
| Bluetooth version | 5.3 |
| Wireless range | 10 m |
Headphones
| Specification | Value |
|---|---|
| Ear coupling | Intraaural |
| Headphone frequency | 20 - 20000 Hz |
| Impedance | 32 Ω |
| Headphone sensitivity | 116 dB |
| Driver unit | 1.22 cm |
| Total Harmonic Distortion (THD) | 1% |
Microphone
| Specification | Value |
|---|---|
| Microphone type | Built-in |
| Microphone sensitivity | -38 dB |
| Microphone direction type | Omnidirectional |
| Number of microphones | 3 |
Battery
| Specification | Value |
|---|---|
| Input voltage (charging case) | 5 V |
| Left earpiece battery capacity | 40 mAh |
| Right earpiece battery capacity | 40 mAh |
| Continuous audio playback time (with charging case) | 36 h |
| Battery capacity (charging case) | 500 mAh |
System requirements
| Specification | Value |
|---|---|
| Windows operating systems supported | Windows 10, Windows 11 |
| Mobile operating systems supported | Android, iOS |
Operational conditions
| Specification | Value |
|---|---|
| Operating temperature (T-T) | 5 - 35 °C |
| Operating relative humidity (H-H) | 20 - 90% |
Weight & dimensions
| Specification | Value |
|---|---|
| Weight | 47 g |
Packaging data
| Specification | Value |
|---|---|
| Package width | 107 mm |
| Package depth | 106 mm |
| Package height | 37 mm |
| Package weight | 123 g |
| Package type | Box |
Packaging content
| Specification | Value |
|---|---|
| Charging stand | No |
| AC adapter included | No |
| Warranty card | Yes |
| Ear pads | Yes |
Power
| Specification | Value |
|---|---|
| USB Type-C charging port | Yes |
Supplier features
| Specification | Value |
|---|---|
| Charging time | 90 min |
Other features
| Specification | Value |
|---|---|
| Equalizer | Yes |
| Equalizer modes | Movie, Music |
| Manual | Yes |
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