| Nhà sản xuất: |
Jabra - Đan Mạch |
| Style: |
Speakerphone |
| Ideal for room sizes: |
Up to 4.5m x 4.5m |
| Number Microphones: |
4 |
| Microphone Type: |
Digital MEMS |
| Microphone frequency range: |
150Hz to 7000Hz |
| Microphone Pick up range: |
up to 2.3m |
| Full Duplex: |
Yes |
| Speaker size: |
50mm |
| Peak audio output: |
85 dBspl @ 0.5m |
| Speaker bandwidth (Music mode): |
100Hz to 20.000Hz |
| Speaker bandwidth (Speaker mode): |
150Hz to 7000Hz |
| Acoustic echo cancellation (AEC): |
Yes |
| Voice Level Normalization (Automatic Gain Control, AGC): |
Yes |
| Wideband: |
Up to 7000 Hz |
| Noise reduction on calls: |
Yes |
| IP Rating: |
IP64-rated protection from dust and water |
| Software & App: |
Jabra Direct, Jabra Xpress |
| Certifications: |
- Microsoft Team
- Zoom
- Google Meet
- Amazon Chime
- Fast Pair
- Work with Chrome
|
| Battery: |
- Battery Type: rechargeable lithium-ion battery (2 x 900 mAh)
- Talk Time: Up to 12 hours
- Charging time: 2.5 hours (USB-C 1A); 5 hours (USB-C 0.5A)
|
| Connection: |
- Bluetooth version 5.1 (for Smartphone or Tablet); Operating Range: up to 30m
- USB-C or USB-A (for computer)
|
| Color: |
Dark Grey |
| Weight: |
280g |
| Dimensions : |
120 x 33 mm (W x H) |
| Download Documents : |
|
| In the box: |
- Jabra Speak2 55
- Carry Pouch
- User documentation
|