Need a reliable, space-conscious RFID reader for controlled entry systems? Meet the Patriot-MR from EMX Industries, Inc. — a mid-range UHF passive RFID reader built for places in environments where precision and compact design are essential.
What Is the EMX Patriot-MR?
The EMX Patriot-MR is a mini UHF passive RFID reader engineered for environments that require a 6 to 10-foot read range. Whether mounted on a parking kiosk, gate control system, or bollard, it enables secure and efficient vehicle access using UHF tags like windshield stickers, hangtags, or cards.

With a compact size (5.5” x 1.3” x 3.5”) and a 4 dBi circular polarized antenna, the Patriot-MR is ideal for places where space is limited but performance can’t be compromised.
Key Features of the Patriot-MR
- Medium-range performance ideal for gates and kiosks (6–10 ft.)
- User-adjustable RF power (2–25 dBm) for flexible range control
- Integrated LED and buzzer for tag-read confirmation
- Trigger input allows controlled, on-demand reads
- Outputs: Wiegand (26-bit) and RS-232 for system integration
- Universal mounting bracket included for easy installation
- Firmware is field-upgradable for long-term use
- Compatible with EMX UHF EPC Gen2 tags (windshield, hangtag, cards)
Patriot-MR vs. Other EMX Models

If you’re considering other EMX RFID readers, here’s a quick breakdown of how the Patriot-MR compares to the larger Patriot-E and Patriot-L:
- Read Range: The Patriot-MR offers 6–10 ft. of detection—less than the 18–25 ft. range of the E and L models—making it ideal for tighter environments or applications with shorter approach zones.
- Size & Installation: It’s significantly smaller and easier to install in tight locations. The MR’s compact housing is perfect for bollards, kiosks, and gate columns.
- Power & Outputs: While the Patriot-E and L have higher RF output (30 dBm) and support additional features like relay drivers or RS-485/OSDP, the Patriot-MR focuses on essential outputs (Wiegand + RS-232) with lower power draw, ideal for straightforward access control.
- Standalone Mode: Unlike the Patriot-E, which can store authorized tags internally for offline use, the Patriot-MR relies on connection to an access control system for credential validation.
Ideal Applications
The EMX Patriot-MR is purpose-built for:
- Carwash entry kiosks – minimize friction in repeat-customer access
- Parking lot systems – streamline vehicle entry without excessive range
- Gated communities – secure and compact access solution
- Fixed mounting setups – compatible with callboxes, pay stations, and bollards
Install with Confidence
The Patriot-MR includes a universal mounting bracket and supports easy wiring through its 9-conductor flying leads. Setup is quick with configuration software, and firmware updates are supported in the field for future flexibility.

Order the EMX Patriot-MR at All Security Equipment
As an authorized distributor of EMX products, All Security Equipment is your go-to source for the Patriot-MR RFID reader and related access control hardware.
Shop the EMX Patriot-MR RFID Reader
EMX Patriot-MR RFID Reader
If you’re installing an RFID reader in a space-constrained environment and only need reliable mid-range tag detection, the Patriot-MR is an excellent choice. Built for fixed installations, it brings precision, simplicity, and trusted EMX quality to any access control system.