Channel-type Metal Security Door   SJB-A33    
    Product Description:
1. The overall structure consists of two parts: the left and right detection door + main box, the humanized design of the main box, the rainproof design, and the anti-visual blind zone design.
2. The detection door panel is evenly distributed from bottom to top, left and right, and 11 super-high-brightness LED indicators are built in, so it is called: 33-position LED display detection.
3. The left middle and right areas are independently detected. The left and right area LED lights are displayed independently. The highest sensitivity detects one dollar coin. When the metal is detected on the left side, the left LED is on. When the metal is detected on the right, the right LED is on. When metal is detected in the middle, the LEDs on both the left and right sides are illuminated at the same time.
4, large LCD panel, record shows the number of people passing, the number of alarms, the strength of the interference signal, remote control receiver.
5. The control circuit, acquisition circuit and arithmetic circuit are highly integrated, highlighting stable performance, strong anti-interference, accurate detection, no false alarm, and no false negatives.
6, equipped with a dedicated remote control, you can easily complete the adjustment of all functions, switch machine.
7, turn on the power, automatically start, self-diagnosis, self-calibration.
8, a single detection area can independently adjust the level of sensitivity, without the need to adjust the overall sensitivity, adjustable range of 100 levels, exclude belt heads, gold and silver jewelry.
9, with password protection to prevent unauthorized personnel from maliciously changing parameters.
10, with a key recovery system parameter function, when you have a misoperation, you can restore the factory settings with one click.
11. It has three adjustable tone functions to adapt to different environments.
12, 8 working frequency points can be installed in multiple lines, and the standard distance between door and door installation is 50CM.
13, this product has no damage to the heart pacemaker, hearing aids, pregnant women, CD discs, etc. in the human body.

Products Demo Photo:

Technical Datas:

Channel size 2050mmx700mmx600mm
(height x width x depth)
Dimensions 2200mmx800mmx600mm
(height x width x depth)
Power 30W Power supply AC:110V-220V
Built-in battery 8 hours of normal work Working environment -20℃-55℃
Net weight 75kg Carrying weight 90kg