The dual-band DM2-2400/5500 from Mobile Mark is an industrial through-hole mount antenna designed for vehicle, outdoor, and commercial applications. It installs easily to a vehicle, control panel, or bulkhead. It operates from 2400 to 2485 MHz and 4900 to 6000 MHz to support 2.4 GHz and 5 GHz Wi-Fi applications. The antenna offers 2.5 dBi peak gain on either band; no ground plane is required.
The DM2-2400/5500 comes standard with 1 foot LL-195 cable and an SMA male connector. The base uses a 5/8” (16 mm) feed-thru threaded stud that secures tightly with a lock washer and nut. The bottom mounting plate features a gasket for a watertight seal. Its performance is excellent on all surfaces, including fiberglass and plastic. For magnetic mounting, see the MGD-2400/5500 antenna page.
DM2-2400/5500-3C-BLK-12, Surface mount wideband antenna in black
DM2-2400/5500-3C-WHT-12, Same as above in white
 
| Technology | |
| Category | Antenna | 
| Wireless | |
| Single / SISO Antennas | WiFi/Bluetooth/Zigbee | 
| Pattern | Omnidirectional | 
| Wi-Fi Frequencies | 2.4 - 2.485 GHz, 4.9 - 6 GHz | 
| VSWR | 2:1 max over range | 
| Gain | 2.5 dBi (peak) | 
| Polarization | Linear | 
| Impedance | 50 ohms | 
| Mechanical | |
| Cabling | 1', 3', 10' or 15' lengths, RG-58 | 
| Connector Type | Choice of SMA or RP-SMA | 
| Enclosure | ASA plastic, UV Resistant | 
| Mounting | Surface mount with 3/4” long stud (19 mm). Optional poll-mount bracket. | 
| Shock / Vibration | EN 61373, IEEE 1478, MIL-810G, and TIA-329.2-C | 
| Dimensions | 3" diameter x 1.5" high | 
| Ratings | |
| Operating Temperature | -40 to 85°C | 
| Certifications | IP67 | 
| Warranty | 3 years | 
| Download Name | File Size | 
| Mobile Mark DM Series Installation Manual | 1.32MB | 
| Mobile Mark DM Series Plots | 59.66KB | 
| Mobile Mark DM Series Datasheet | 288.5KB | 
| Image | Model | Product Name | Price | |
![]()  | NT-MK | Mobile Mark NT-MK Universal Antenna Pole and Wall Mounting Bracket Kit | $56.20 |