Product name: 2 way alarm central receiver
product description:
Large-scale networked alarm center, large-screen Chinese LCD display, can store up to 1000 pieces of alarm information, caller ID to trace related malignant nuisance calls, arm, disarm, bypass, and regularly test the four major alarms with excellent compatibility. C.ID With 4 + 2 communication protocol, it is perfectly equipped with professional control software of "Xia'an" police information center, with super powerful functions and stable performance, so that you have enough reasons to update the outdated center alarm equipment.
Features
? Large-screen Chinese LCD display, can store 1000 messages? Compatible with a variety of standard communication protocols: Ademco Contact ID and 4 + 2 format, convenient for use with major domestic and foreign famous brand hosts? Standard 2-way phone card, can be expanded up to 20-way calling card? Caller ID function to track malignant nuisance calls? Lightning protection design, military standard, ten-year warranty
technical parameter
? Maximum number of cards: 20? System password: 6 digits? Power input: AC220V ± 10% 50Hz
? Backup power supply: DC12V / 7.2Ah maintenance-free battery? Maximum power consumption: 12W
? Sirens output: AC24V / 1A contact output relay? Case material: copper and iron? Case size: 51 × 48 × 16cm (L × H × W)
LED Downlight
LED downlight ,with LEDER technology's smooth design is an enhanced and modernized retrofit light. Using a secure and reliable installation method, this light is compatible with housing that features interior spring bracket holders.
Built with steady dimmable technology, and compatible with most modern dimmers including wireless systems. LED Downlight is an especially good choice for anyone looking for a lamp which is elegant in an understated way. If you want an LED Downlight that discreetly keeps itself out of the way, yet looks great once you actually pay attention to it, you have definitely come to the right place. This LED Downlight will do its job very well.
Features:
• Grace design
• Easy to install
• Excellent power saving
• Suitable for operation at low temperature
• Color temperature :3000K-6000K
• Body color can be customized as RAL Code
• Type of protection: IP20 / IP65 (Some models)
• Warranty: 3 ~ 5 years
Our Downlight is compatible with dimmer switches, so you can always get just the right light for dinner or game night. Bring effortless light into your kitchen, bathroom, or living room with this.
We have rich production experience in lighting.Except LED Downlight , we also offered other product in Indoor Lighting .Such as :
LED Panel Light , Track Light , Linear Light ,Wall Light , LED Strip Light , LED Tube Light , Cabinet Light , LED Bulb , LED Ceiling Light as so on .
Recessed Downlight,LED Recessed Downlight,Halo Ultra Thin Downlight,Surface Mounted Downlight
JIANGMEN LEDERLIGHT LIGHTING Co.,LTD , https://www.lederlight.com