Double-Alpha Academy EDGE Shot Timer
The Double-Alpha EDGE Shot Timer is a next-generation professional shot timer designed for competitive, duty, and training shooting. The model was developed over several years with the participation of competitive shooters, Range Officers, and firearms instructors, combining outstanding measurement accuracy, advanced functionality, and exceptional reliability.
The device is equally suitable for individual practice sessions and shooting competitions held under IPSC, USPSA, IDPA, and other shooting disciplines.
Maximum Shot Detection Accuracy
The EDGE Shot Timer features a modern digital sound processing system that delivers fast and accurate detection of every shot fired.
An adaptive algorithm automatically suppresses echoes and background noise, ensuring reliable operation on both outdoor shooting ranges and indoor facilities.
Its wide sensitivity adjustment range allows the timer to be used with various types of firearms, from airsoft replicas to large-caliber rifles and pistols.
Durable Construction for Intensive Use
The housing is made of reinforced polymer, combining low weight with excellent mechanical strength. The display is protected by durable Gorilla Glass, providing outstanding resistance to scratches and impact damage.
With an IP65 protection rating, the device is well protected against dust and water splashes, allowing reliable operation in virtually any weather conditions.
Dual Backlit Display
The timer is equipped with two brightly illuminated displays for comfortable reading in any lighting environment.
Large characters remain clearly visible in direct sunlight, during evening use, or inside indoor shooting ranges.
Integrated LED Flashlight
One of the distinctive features of the model is its built-in LED flashlight. It can be used for:
- visual start signals;
- illuminating targets;
- operation in low-light conditions;
- nighttime training sessions.
Wireless Connectivity
The integrated Bluetooth module provides extensive integration capabilities with other Double-Alpha devices.
The EDGE Shot Timer supports:
- remote control of DAA Target Activation Pods;
- data exchange with shooting applications;
- connection to the DAA ARC CHRONO chronograph for displaying bullet velocity and calculating Power Factor;
- firmware updates via the Android and iOS mobile application.
Advanced Features
The timer includes a wide range of professional functions:
- recording up to 250 shots in a single string;
- storing 50 separate shooting strings in memory;
- Split Time display;
- simultaneous viewing of all results in Review Matrix mode;
- Rate of Fire analysis;
- advanced PAR Timer mode with up to five programmable time intervals;
- countdown timer for Range Officer and shooter preparation;
- storage of five user profiles with individual settings.
Ergonomic Controls
Large tactile buttons ensure comfortable operation even while wearing shooting gloves.
The START and MUTE buttons feature colored backlighting, and their layout can be configured for both right-handed and left-handed users.
A powerful audible signal of up to 125 dB supports multiple tone options and adjustable volume levels.
Battery Life
The timer is powered by two CR123A batteries (not included).
Battery life is approximately 25–50 hours, depending on the use of the display backlight, Bluetooth, and flashlight.
Compatible rechargeable CR123A batteries of the appropriate length are also supported.
Technical Specifications
- Type: Electronic shot timer;
- Model: Double-Alpha EDGE Shot Timer;
- Housing material: Reinforced polymer;
- Display protection: Gorilla Glass;
- Protection rating: IP65;
- Wireless connectivity: Bluetooth;
- Maximum shots per string: 250;
- Number of stored strings: 30;
- PAR mode: Up to 5 programmable intervals;
- Dimensions: 130 × 65 × 35 mm (without belt clip);
- Weight: 230 g.
Nova Poshta & 
Ukrposhta.
