Ewerything for Real Czech Summer Opři se do fandění

Active WiFi network devices

Choosing the right wireless router depends primarily on its required speed and the type of data transfers that you want it to do. The maximum speeds are determined by the router's transmission standards which use two different frequency bands. These are common for both routers and end devices such as mobile phones. The less congested 5 GHz band is better for intense data transmissions and high-volume data transfers that are needed for online gaming or streaming video in HD quality. For simpler tasks, such as sending e-mail or web browsing, the 2.4 GHz band is fully sufficient. And what are the differences between the standards?

Continue


Differences between wireless routers standards - 802.11n and 802.11ac

802.11n

  • The 802.11n standard operates at 2.4 GHz, with the usual bit rate of the device at 300 Mbit / s.

  • The operating speed and signal range of 802.11n are several times higher than those of older devices according to 802.11g.

  • Some routers have a USB port which enables connecting an external printer or an external drive. Those devices can then be shared over a local network.

802.11ac

  • The latest 802.11ac standard uses two bands, namely 2.4 GHz and 5 GHz.

  • The 5 GHz band offers a greater number of channels and is less congested than 2.4 GHz, therefore the interferences are low. The support for the 2.4 GHz band ensures backward compatibility with older devices that use the standards 802.11b / g / n.

  • The less congested 5 GHz band is better for intense data transmissions and high-volume data transfers that are needed for online gaming or streaming video in HD quality. For simpler tasks, such as sending e-mail or web browsing, the 2.4 GHz band is fully sufficient.

  • Basic 802.11ac mid-range routers offer a combined speed of up to 1.2 Gbit / s, whereas the top-of-the-line models can achieve incredible speeds of up to 3 Gbit / s.

  • Using omnidirectional antennas with high performance signal amplifiers and beamforming technologies will significantly increase your signal strenght.

  • Powerful encryption standards (WPA-PSK / WPA2-PSK) provide a high level of security.

Most devices enable sharing a connected printer or an external drive over your network. The difference may be whether the router already supports the faster USB 3.0 or works only with the older USB 2.0 standard.

Hide description
Was this information useful?
This form is used only for evaluating the information in the description above.
If you have any question about our products, services, transport or any other request, please contact our customer support.
What should be improved? Is anything missing here? Is anything wrong? Share it with us.

Best Sellers

1.
TP-Link Archer C6 In stock > 5 pcs and in 36 stores
WiFi Router WiFi 5, 1000 Mb/s, Dual-band, 4× LAN, 1× WAN, 4× antenna(s), IPv6, UPnP
999,-

2.
TP-LINK Archer AX20 In stock > 5 pcs and in 29 stores
WiFi Router and WiFi 6, 802.11and/b/g/n/ac/ax up to 1775 Mb/s, dual-band, 4× GLAN, 4 × external antenna, WPA, WPA2, WPA-Enterprise, WPA2-Enterprise and WPA3, gigabit LAN, QoS (Quality of Service), IPv6 Ready, guest Zone, MU-MIMO, port Triggering, UPnP, VPN and parental control + FREE Smart Socket TP-Link worth 299,-
1 999,-

3.
Ubiquiti UNIFI UAP-AC-LR In stock > 5 pcs and in 27 stores
WiFi Access Point and WiFi 5, 802.11and/b/g/n/ac, up to 1317 Mb/s, Dual-band, 1 × GLAN, Gigabit LAN and PoE (Power over Ethernet)
from 2 639,-

More Bestsellers
357 Results
Classic Range
TP-LINK Archer AX20
WiFi Router and WiFi 6, 802.11and/b/g/n/ac/ax up to 1775 Mb/s, dual-band, 4× GLAN, 4 × external antenna, WPA, WPA2, WPA-Enterprise, WPA2-Enterprise and WPA3, gigabit LAN, QoS (Quality of Service), IPv6 Ready, guest Zone, MU-MIMO, port Triggering, UPnP, VPN and parental control

+ FREE Smart Socket TP-Link

1 999,- excl.VAT 1 652,-
Buy
Can be delivered: now in 29 stores
In stock > 5 pcs
Order Code: TP633m69
Deluxe Range
TP-LINK Deco M5
WiFi System and WiFi 5, 802.11and/b/g/n/ac, up to 1267 Mb/s, Dual-band, 2 × GLAN, WPA-PSK and WPA2-PSK, gigabit LAN, IPv6 Ready and Wi-Fi Mesh

-17% 5 999,-
4 999,- excl.VAT 4 131,-
Buy
Special Offer
Can be delivered: now in 10 stores
In stock > 5 pcs
Order Code: TP880a
Premium Range
Ubiquiti UniFi Dream Machine
WiFi System and WiFi 5, 802.11and/b/g/n/ac, up to 2033 Mb/s, Dual-band, WEP 64bit, WPA, WPA2, WPA-PSK and WPA-Enterprise, MU-MIMO

from 7 769,- excl.VAT 6 421,-
Buy
Can be delivered: now in 3 stores
In stock > 5 pcs
Order Code: PW099b1
TP-Link Archer C6
WiFi Router WiFi 5, 1000 Mb/s, Dual-band, 4× LAN, 1× WAN, 4× antenna(s), IPv6, UPnP

999,- excl.VAT 826,-
Buy
Can be delivered: now in 36 stores
In stock > 5 pcs
Order Code: TP646e
Ubiquiti UNIFI UAP-AC-LR
WiFi Access Point and WiFi 5, 802.11and/b/g/n/ac, up to 1317 Mb/s, Dual-band, 1 × GLAN, Gigabit LAN and PoE (Power over Ethernet)

from 2 639,- excl.VAT 2 181,-
Buy
Can be delivered: now in 27 stores
In stock > 5 pcs
Order Code: PW085o3
ASUS RT-AX55
WiFi Router and WiFi 6, 802.11and/b/g/n/ac/ax up to 1775 Mb/s, dual-band, 4× GLAN, 4 × external antenna, WPS, WEP 64bit, WEP 128bit, WPA, WPA2, WPA-PSK, WPA2-PSK, WPA-Enterprise and WPA2-Enterprise, gigabit LAN, QoS (Quality of Service), IPv6 Ready, guest Zone, MU-MIMO, port Triggering and Wi-Fi Mesh

-18% 2 499,-
2 049,- excl.VAT 1 693,-
Buy
Special Offer
Can be delivered: now in 35 stores
In stock > 5 pcs
Order Code: AA2020_03
Ubiquiti UniFi UAP-AC-LITE
WiFi Access Point and WiFi 5, 802.11and/b/g/n/ac, up to 1167 Mb/s, Dual-band, 1 × GLAN, Gigabit LAN and PoE (Power over Ethernet)

-19% 2 249,-
from 1 832,- excl.VAT 1 514,-
Buy
Can be delivered: now in 22 stores
In stock > 5 pcs
Order Code: PW085o2
TP-LINK Deco M4 (3-pack)
WiFi System - 3 satellites, 802.11a/b/g/n/ac to 1133Mbps, Dualband (2.4GHz 300Mbps + 5GHz 867Mbps), MU-MIMO technology, 2x GLAN, parental controls, QoS, cloud, mobile app, Alexa support

-9% 3 990,-
3 649,- excl.VAT 3 016,-
Buy
Can be delivered: now in 18 stores
In stock > 5 pcs
Order Code: TP882a
TP-LINK Archer MR200
LTE WiFi Modem - WiFi bandwidth speed 433Mb/s, WAN connector: 1×, Dual-Band (2.4 + 5 GHz) and Detachable antenna, WiFi 5, ( standards: 802.11a (5GHz), 802.11b (2.4GHz), 802.11g (2.4GHz), 802.11n and 802.11ac )

-24% 3 389,-
from 2 575,- excl.VAT 2 128,-
Buy
Can be delivered: now in 9 stores
In stock > 5 pcs
Order Code: TP642c
TP-Link Archer C80
WiFi Router and WiFi 5, 802.11and/b/g/n/ac, up to 1900 Mb/s, dual-band, 4× GLAN, 4 × external antenna, WEP 64bit, WEP 128bit, WPA2, WPA-PSK and WPA2-PSK, gigabit LAN, QoS (Quality of Service) and MU-MIMO

-24% 1 499,-
1 139,- excl.VAT 941,-
Buy
Can be delivered: now in 26 stores
In stock > 5 pcs
Order Code: TP647e
Ubiquiti UniFi AP AC Mesh
WiFi Access Point and WiFi 5, 802.11and/b/g/n/ac, up to 1216 Mb/s, Dual-band, 1 × GLAN, 2 piece(s) × external antenna, WEP 64bit, WEP 128bit, WPA, WPA2 and WPA-Enterprise, Gigabit LAN and PoE (Power over Ethernet)

from 2 039,- excl.VAT 1 685,-
Buy
Can be delivered: now in 8 stores
In stock > 5 pcs
Order Code: PW085r1
TP-LINK M7200
LTE WiFi Modem - WiFi bandwidth speed 150Mb/s, Server and DHCP Client List, WiFi 4, ( standards: 802.11b (2.4GHz), 802.11g (2.4GHz) and 802.11n )

-17% 1 739,-
from 1 436,- excl.VAT 1 187,-
Buy
Can be delivered: now in 14 stores
In stock > 5 pcs
Order Code: TP642e
TP-Link Archer AX73
WiFi Router and WiFi 6, 802.11and/b/g/n/ac/ax up to 5378 Mb/s, dual-band, 4× GLAN, 6 × external antenna, WPA, WPA2, WPA-Enterprise, WPA2-Enterprise and WPA3, gigabit LAN, QoS (Quality of Service), DMZ (De-militarised Zone), IPv6 Ready, guest Zone, MU-MIMO, VPN, parental control and Wi-Fi Mesh

+ FREE Smart Socket TP-Link

-8% 3 499,-
3 215,- excl.VAT 2 657,-
Buy
Can be delivered: now in 15 stores
In stock > 5 pcs
Order Code: TpLNk2020
TP-LINK Deco E4 (2-pack)
WiFi System - 2 satellites, 802.11a/b/g/n/ac, Dualband (2.4GHz 300Mbps + 5 GHz 867Mbps ), MU-MIMO technology, 2x LAN, parental controls, QoS, cloud, mobile app, Alexa support

-10% 1 990,-
1 799,- excl.VAT 1 487,-
Buy
Can be delivered: now in 22 stores
In stock > 5 pcs
Order Code: TP882b
TP-Link Deco E4 (3-pack)
WiFi System - MESH system - 3 satellites, 802.11a/b/g/n/ac up to 1133Mb/sec, Dualband (2.4GHz 300Mb/sec + 5GHz 867Mb/sec), MU-MIMO technology, 2x LAN, parental control, QoS, cloud, mobile application in Czech, AP mode, Alexa support

from 2 750,- excl.VAT 2 273,-
Buy
Can be delivered: now in 20 stores
In stock > 5 pcs
Order Code: TP882h
TP-LINK TL-WR841N
WiFi Router and WiFi 4, 802.11/b/g/n, up to 300 Mb/s, single-band, 4 × LAN up to 100 Mbit, 2 × external antenna, WPS, WPA, WPA2, WPA-PSK and WPA2-PSK, QoS (Quality of Service) and IPv6 Ready

from 459,- excl.VAT 379,-
Buy
Special Offer
Can be delivered: now in 34 stores
In stock > 10 pcs
Order Code: TP630e
Strong 4G LTE Router 300
LTE WiFi Modem - WiFi bandwidth speed 300Mb/s, LAN port speed 100 Mbit, LAN connector: 4×, WiFi 4, ( standards: 802.11b (2.4GHz), 802.11g (2.4GHz) and 802.11n )

-3% 1 999,-
1 949,- excl.VAT 1 611,-
Buy
Can be delivered: now in 8 stores
In stock > 5 pcs
Order Code: STRwr04
Asus RT-AX82U
WiFi Router and WiFi 6, 802.11and/b/g/n/ac/ax up to 5378 Mb/s, dual-band, 4× GLAN, 4 × external antenna, WPS, WEP 64bit, WEP 128bit, WPA2, WPA-PSK, WPA2-PSK, WPA-Enterprise, WPA2-Enterprise and WPA3, detachable antenna, gigabit LAN, USB for printserver, QoS (Quality of Service), DMZ (De-militarised Zone), firewall, IPv6 Ready, guest Zone, MU-MIMO, port Triggering, UPnP, VPN, parental control and Wi-Fi Mesh

+ FREE Bum Bag ASUS

from 4 490,- excl.VAT 3 711,-
Buy
Can be delivered: now in store Praha - Holešovice
In stock > 5 pcs
Order Code: AA1000a7
TP-LINK M7350
LTE WiFi Modem - WiFi bandwidth speed 150Mb/s, USB 2.0 connector: 1×, WiFi 4, ( standards: 802.11b (2.4GHz), 802.11g (2.4GHz) and 802.11n )

from 2 299,- excl.VAT 1 900,-
Buy
Special Offer
Can be delivered: now in 6 stores
In stock > 5 pcs
Order Code: TP641b6
ASUS RT-AC68U
WiFi Router and WiFi 5, 802.11and/b/g/n/ac, up to 1900 Mb/s, dual-band, 4× GLAN, 3 × external antenna, WPS, WEP 64bit, WEP 128bit, WPA-PSK, WPA2-PSK, WPA-Enterprise and WPA2-Enterprise, detachable antenna, gigabit LAN, USB for printserver, QoS (Quality of Service), port Triggering, UPnP, VPN and parental control

3 299,- excl.VAT 2 726,-
Buy
Can be delivered: now in 2 stores
In stock > 5 pcs
Order Code: NM145n85
ASUS RT-AC57U V3
WiFi Router and WiFi 5, 802.11and/b/g/n/ac, up to 1200 Mb/s, dual-band, 4× GLAN, 4 × external antenna, WPS, WEP 64bit, WEP 128bit, WPA-PSK, WPA2-PSK, WPA-Enterprise and WPA2-Enterprise, QoS (Quality of Service), VPN and parental control

-11% 1 399,-
from 1 250,- excl.VAT 1 033,-
Buy
Can be delivered: now in 35 stores
In stock > 5 pcs
Order Code: NM145n81k
D-Link DAP-2020
WiFi Access Point and WiFi 4, 802.11/b/g/n, up to 300 Mb/s, Single-band, 1 × LAN up to 100 Mbit, 2 piece(s) × external antenna, WPS, WEP 64bit, WEP 128bit, WPA, WPA2, WPA-PSK and WPA2-PSK, Detachable antenna, QoS (Quality of Service) and IPv6 Ready

from 610,- excl.VAT 504,-
Buy
Can be delivered: now in 2 stores
In stock > 5 pcs
Order Code: NN323ha
TP-LINK Archer MR400
LTE WiFi Modem - WiFi bandwidth speed 867Mb/s, LAN port speed 100 Mbit, LAN connector: 3×, WAN connector: 1×, DMZ (De-militarised Zone), Firewall, IPv6 Ready, Guest Zone, MU-MIMO, Virtual Server, Port Triggering, UPnP, VPN and Parental control, Server, Client, DHCP Client List and Address Reservation, WiFi 5, ( standards: 802.11a (5GHz), 802.11b (2.4GHz), 802.11g (2.4GHz), 802.11n and 802.11ac )

from 2 759,- excl.VAT 2 280,-
Buy
Can be delivered: now in store Praha - Holešovice
In stock > 5 pcs
Order Code: TP642d
TP-LINK Archer C50 AC1300 Dual Band V3
WiFi Router and WiFi 5, 802.11and/b/g/n/ac, up to 1167 Mb/s, dual-band, 4 × LAN up to 100 Mbit, 4 × external antenna, WEP 64bit, WEP 128bit, WPA, WPA2, WPA-PSK and WPA2-PSK, DMZ (De-militarised Zone), IPv6 Ready, virtual Server, port Triggering, UPnP and parental control

819,- excl.VAT 677,-
Buy
Can be delivered: now in 35 stores
In stock > 5 pcs
Order Code: TP640n1v3
24 more... Top
123 ...
 

Active WiFi network devices

IgetEfektivní zabezpečení domácnosti: Jak na to? Zabezpečovací systém iGet Security je dostupný, jednoduše se používá a hlavně vám nabídne vysokou úroveň...
Základní desky, chladiče, počítačové skříně, síťové vybavení, ale i monitory, myši nebo klávesnice –...
Jak správně naladit rozsáhlou firemní WiFi síť, která zajistí rychlé připojení k internetu včetně...
instructionsJak nainstalovat WiFi router? Z nastavení WiFi routeru se často dělá věda. Přitom je to docela snadné a stačí se držet jen několika...
Potřebujete vyřešit distribuci internetového připojení ve větším bytě nebo domě? Zajímavým řešením jsou...
The Turris Omnia is an exceptional router developed by CZ.NIC. With DLNA, a print and a virtual server, it...
More articles

New Arrivals

Active WiFi network devices

Active element in a wireless WiFi network represents a device that acts as an access point (AP) or router. These devices offer facilities that connect a computer, multiple computers or other network devices (clients), and are responsible for subsequent communication and connection to wireless networks. They can also be used to create a wireless network. Active devices are most commonly used to create wireless home or office networks, where the computer (client) connects wirelessly, while the active element is connected to a cable Internet connection (eg. ADSL, cable internet) for sharing Internet access. Active elements can simply be used to wirelessly connect two computers without a line of sight. Line of sight is in fact ideal for establishing a wireless connection between two points.


Routers and access points were originally two different kinds of devices, however, today's AP function handles both. Although routing technically runs on a different principle in the majority of the AP devices (the NAT table is used for connecting clients and then the external network appears as one IP address of the access point), but it has no effect on the fact that it practically functiona as a router. For more demanding applications where it is necessary to connect two computer networks (eg distribution of wireless Internet access in the context of a large WiFi network or internet) it is appropriate to use a classical router (routerboard or MikroTik are ideal for this application - or a separate computer equipped with the necessary components and software).

When selecting a new AP, focus mainly on the key parameters, which include support for newer versions of standard 802.11 wireless communications and the related frequency at which WiFi access point works (2.4GHz or 5GHz), its function (AP or client - access point in AP mode only transmits, while to connect your PC or notebook to a wireless network, you need a client function) and sufficient security. The standard WPA (WiFi Protected Access) and WPA2 will take care of it (older WEP encryption is easily cracked). This standard is also in AP with built-in DHCP server functionality.

Was this information useful?
This form is used only for evaluating the information in the description above.
If you have any question about our products, services, transport or any other request, please contact our customer support.
What should be improved? Is anything missing here? Is anything wrong? Share it with us.

Enter product name

Note (link, Part number etc.):

Check out products sorted by price starting with the lowest price in the category cheap active WiFi network devices

Try new Alza Premium My Alza Log In For Organisations About Shopping
P-DC1-WEB04
We will call you and advise you professionally
+420 225 340 120
Order inquiry
Question about the product
Please enter your telephone:
Call me