|
Color
|
Black |
|---|---|
|
Cable Length/Type
|
1.8 m braided cable |
|
Weight
|
227.4 g (0.5 lb) |
|
Audio Out
|
4-pole single 3.5 mm |
|
Warranty Type
|
Parts availability may vary according to different service models in each geographical area. EMEA, AP service is provided by reseller. |
|
Controls
|
Mic mute/unmute, Volume up/down |
|
Distortion
|
< 5% |
|
Driver
|
50 mm drivers |
|
Frequency Range
|
50 Hz – 20 KHz |
|
Impedance
|
32 ohms |
|
Sensitivity
|
110 ± 3 dB / 1 mW @ 1 KHz |
|
Audio Input
|
4 – pole single 3.5 mm or 3 – pole dual 3.5 mm |
|
Brand
|
Lenovo |
|
OS Requirements
|
OS Independent |
|
Packed Weight
|
411.2 g (0.91 lb) |
|
Agency Approvals
|
CE, CB |
|
Package Type
|
Retail package |
|
Packed Dimensions (L x D x H)
|
258 mm x 70 mm x 230 mm / 10.2″ x 2.8″ x 9.1″ |
|
Warranty Period
|
1 Year |
|
Maximum Operating Temperature
|
50℃ |
|
Minimum Operating Temperature
|
-20 ℃ |
|
Maximum Relative Humidity (%)
|
95% |
|
Minimum Relative Humidity (%)
|
65% |
|
Included Accessory
|
Microphone foam cover,Setup poster, Warranty poster |
|
Microphone
|
Ominidirectional |
|
Connection Type
|
Wired via 3.5 mm |
Related products
-
COMPUTER SYSTEMS, PC COMPONENTS, Peripherals, Uncategorise
M6550W 3 in 1 Multi function + WIFI and Netowrk
COMPUTER SYSTEMS, PC COMPONENTS, Peripherals, UncategoriseM6550W 3 in 1 Multi function + WIFI and Netowrk
0 out of 5(0)- Printing speed:22ppm
- Connection method:USB+WIFI
- Basic function:Print、Copy、Scan
- Special function:
- -One step driver installation , new product comes with a USB cable
- -The metal frame inside the machine is strong and durable
- -ID card double-side copy is convenient to operate
- -Convenient wireless and mobile printing
- -PANTUM APP supports direct printing of Office documents
SKU: n/a -
Access Control & T&A, Face Terminal, Finger Print Terminal, SECURITY SYSTEMS, Uncategorise
DS-K1T320MFWX Value Series Face Access Terminal
Access Control & T&A, Face Terminal, Finger Print Terminal, SECURITY SYSTEMS, UncategoriseDS-K1T320MFWX Value Series Face Access Terminal
0 out of 5(0)- 2.4-inch LCD screen, 2 MP lens
- Multiple authentication methods, including face, fingerprint, card, and PIN, etc.
- Supports M1 card
- Max. 500 faces, 1,000 cards, 1,000 fingerprints and 100,000 events
- Face recognition duration < 0.2 s/User
- Supports ISAPI and ISUP 5.0 protocols
- Configuration via the web client
SKU: n/a -
Uncategorise
Lenovo L27-4C Monitor
0 out of 5(0)PERFORMANCE
Display Size 27″
View Area 597.9×336.3 mm
Panel In-Plane Switching
Backlight WLED
Aspect Ratio 16:9
Resolution 1920×1080
Pixel Pitch 0.1038×0.3114 mm
Dot / Pixel Per Inch 82 dpi
View Angle (H / V) 178° / 178°
Response Time 1ms (MPRT) / 4ms (Extreme Mode) (G to G) / 6ms (Normal Mode) (G to G)
Color Support 16.7 Million
Refresh Rate 144Hz
Brightness 300 cd/m²
Contrast Ratio 1500:1
Color Gamut 99% sRGB (CIE 1931)Speakers 3Wx2
Power Consumption (Typical / Maximum) 18.5W / 31.5WWarranty 3Yeares
SKU: 67DEKAC1MY -
Uncategorise
DS-3E0528HP-E
0 out of 5(0)24 Port Gigabit Unmanaged POE Switch
20 × gigabit PoE ports, 4 × gigabit Hi-PoE ports, 2 × gigabit RJ45 ports, and 2 × gigabit fiber optical ports.
IEEE 802.3at/af/bt standard for Hi-PoE ports (Max. 90 W PoE output).
IEEE 802.3at/af standard for PoE ports (Max. 30 W PoE output).
IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab, and IEEE 802.3z standard.
6 KV surge protection for PoE ports.
Up to 300 m long-range transmission.
PoE watchdog to auto detect and restart the cameras that do not respond.
Port isolation to improve network security.
Gigabit network access design.
Wire-speed forwarding.
Store-and-forward switching.
Solid high-strength metal shell.SKU: n/a




