Product Highlights

• 4×4 160 MHz MU-MIMO 802.11ac Wave 2

• 2.5 Gbps dual-radio aggregate frame rate

• 24×7 real-time WIDS/WIPS and spectrum analytics via dedicated third radio

• Integrated Bluetooth Low Energy Beacon and scanning radio

• Enhanced transmit power and receive sensitivity

• Full-time Wi-Fi location tracking via dedicated 3rd radio

• Integrated enterprise security and guest access

• Application-aware traffic shaping

• Optimized for voice and video

• Self-configuring, plug-and-play deployment

• Sleek, low-profile design blends into office environments

MR52 Specifications

Radios and Management

• 2.4 GHz 802.11b/g/n client access radio

• 5 GHz 802.11a/n/ac client access radio

• 2.4 GHz & 5 GHz dual-band WIDS/WIPS, spectrum analysis, and location analytics radio

• 2.4 GHz Bluetooth Low Energy (BLE) radio with Beacon and BLE scanning support

• Concurrent operation of all four radios

Supported Frequency Bands (country-specific restrictions apply):

• 2.412–2.484 GHz

• 5.150–5.250 GHz (UNII-1)

• 5.250–5.350 GHz (UNII-2)

• 5.470–5.600, 5.660–5.725 GHz (UNII-2e)

• 5.725–5.825 GHz (UNII-3)

Antenna

• Integrated omni-directional antennas (5.5 dBi gain @ 2.4 GHz, 6.2 dBi gain @ 5 GHz)

• Individual antenna elements for each radio

802.11ac Wave 2 and 802.11n Capabilities

• 4×4 multiple input, multiple output (MIMO) with four spatial streams

• SU-MIMO and MU-MIMO support

• Maximal Ratio Combining (MRC) and Beamforming

• 20 and 40 MHz channels (802.11n); 20, 40, and 80 MHz channels (802.11ac)

• Up to 256-QAM on both 2.4 GHz and 5 GHz bands

• Packet aggregation

• Cyclic Shift Diversity (CSD) for improved downlink performance

• Space-Time Block Coding (STBC) for extended range and improved reception

• Aggregate MAC Protocol Data Unit (A-MPDU) and Aggregate MAC Service Data Unit (A-MSDU) for frame aggregation

Additional Wireless Features

• Dynamic Frequency Selection (DFS) for optimized RF spectrum utilization

Power

• Power over Ethernet: 37–57 V (802.3at required; functionality restricted in 802.3af mode)

• Alternative 12 V DC input

• Power consumption: 21W max (802.3at)

• Power over Ethernet injector and DC adapter sold separately

Interfaces

• 2× 10/100/1000 BASE-T Ethernet (RJ45)

• 1× DC power connector (5.5 mm × 2.5 mm, center positive)

Mounting

• All standard mounting hardware included

• Desktop, ceiling, and wall mount capable

• Ceiling tile rail (9/16″, 15/16″, or 1½” flush or recessed rails), assorted cable junction boxes

• Bubble level on mounting cradle for accurate horizontal wall mounting

Physical Security

• Two security screw options (included)

• Kensington lock hard point

• Concealed mount plate with anti-tamper cable bay

Environment

• Operating temperature: 32°F to 104°F (0°C to 40°C)

• Humidity: 5 to 95% non-condensing

Physical Dimensions

• 10.56” × 6.38” × 1.58” (268.2 mm × 162.0 mm × 38.8 mm), excluding desk mount feet or mount plate

• Weight: 28.9 oz (820 g)

Security

• Integrated Layer 7 firewall with mobile device policy management

• Real-time WIDS/WIPS with alerting and automatic rogue AP containment via Air Marshal

• Flexible guest access with device isolation

• VLAN tagging (802.1q) and tunneling with IPsec VPN

• PCI compliance reporting

• WEP, WPA, WPA2-PSK, WPA2-Enterprise with 802.1X

• EAP-TLS, EAP-TTLS, EAP-MSCHAPv2, EAP-SIM

• TKIP and AES encryption

• Enterprise Mobility Management (EMM) and Mobile Device Management (MDM) integration

• Cisco ISE integration for Guest access and BYOD posturing

Quality of Service (QoS)

• Advanced Power Save (U-APSD)

• WMM Access Categories with DSCP and 802.1p support

• Layer 7 application traffic identification and shaping

Mobility

• PMK, OKC, and 802.11r for fast Layer 2 roaming

• Distributed or centralized Layer 3 roaming

Analytics

• Embedded location analytics reporting and device tracking

• Global Layer 7 traffic analytics per network, per device, and per application