Product Specifications
| Prod Model: |
M2804A+D23AC |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Screen Size: |
4.3" |
| Resolution: |
480*272 |
| Connection: |
4 Wires |
| Maximum Length Of Line Connection: |
to 100 |
| Video Channels Quantity: |
2 Doorbells |
| Power: |
DC13.5V/0.8A (5W/0.3W) |
| Key Type: |
Touch Keys |
| Dimension: |
180*112*17mm |
| Warranty: |
2 Years |
| Certificate: |
CE & RoHS |
| Peephole: |
Without Peephole |
| Waterproof: |
Waterproof |
| Application Scope: |
Home |
| Automation: |
Automatic |
| Wireless: |
Wired |
| Type: |
Intercom Doorbell |
| Style: |
Many-to-One |
| Power Source: |
Plug |
| Active Doorbell: |
Wireless Video Doorbell |
| Talkback Type: |
Color Video |
| Brand: |
Ealink |
Product Description
4.3" Super slim Video door phone intercom
Super slim 4.3" Model, Touch Keys model, with Lock control, voice monitor, intercom transfer/call/broadcast...Functions
Feature:
1. Lock control
2. Monitor listening
3. Support call transfer
4. Broadcast function
5. 4.3 inch color digital LCD
6.4 wires connection
7. Support 2 door panels or 1 door panel and 1 cctv camera
Special function: -
² Lock control;
² Voice monitor;
² Intercom transfer / call / broadcast;
² Door monitoring function;
² Call transfer to the other monitor;
² Internal-communication;
² Color Contrast, Brightness adjustment;
² DO NOT DISTURB setting;
² Indoor monitor listening function.
Detail description:
Basic function
1. Intercom function: See the image of the visitors and talk with them through the Video Door Answering Systems.
2. Door monitoring function: You can see what going on in front of the doorbell or CCTV camera on the monitor at any time through the Door monitoring system.
3. Lock control: Unlock the door through the intercom door security system.
4. Optional volume adjustment: According to residential needs, the chime volume and talking volume can be adjusted;
5. Appropriate color, contrast and brightness may be adjusted to get better displaying;
6. Don't disturb choice: The best video door phone can set No-Disturb state if you don't want to be disturbed by visual doorbell ring
Expand function
1. The 4 wire villa intercom system supports visitor-call transfer between monitors and make internal call among intercoms;
2. The smart home system supports indoor monitor listening function. It can be active if you have no less than 2 indoor monitors. Indoor units can choose the monitored number and the listening time is 8 hours;
3. Broadcast: User can broadcast to all other monitors in the system;
Specification:
L Display screen: 4.3 inch Color digital LCD
L Resolution: 480*272
L Connection/Effective length: 4 wires/100m
L Video channels quantity: 2 doorbells
L Additional monitors quantity: Up to 3
L Power (Rated power/standby power): DC13.5V/0.8A(5W/0.3W)
L Key type: Touch keys
L Dimension: 180*127*17mm
Support Solutions:
Solution 1: 2 doorbells + 4 monitors
Solution 2: 1 doorbell + 4 monitors + 1 CCTV cameras
All our models are passed CE & RoHs certificate, and with 2 years warranty, you are welcome to visit our factory or take samples to test our quality.
|
No. |
Content |
Details |
|
1 |
LCD |
4.3" digital LCD |
|
2 |
Resolution |
480 x272 |
|
3 |
Intercom |
Hands free, 25 chord ring tones. 3 volume options: high/normal/low. The set parameters will not store after power cut off. |
|
4 |
Wire connection |
4 wires (video/ power /ground /audio) |
|
5 |
Audio |
300mVp-p (1KHz,300Ω) |
|
6 |
Audio distortion |
≤3% |
|
7 |
Frequency response |
400-3.5K |
|
8 |
Intercom distance |
60m(RVV4x0.5)100m(RVV3*0.5+SYV75-3) |
|
9 |
video |
1Vp-p 75Ω(input)(NTSC,PALauto) |
|
10 |
Buttons |
Sensor buttons*7 + blue LED * 4 (light on all time) |
|
11 |
Indicator |
LED*1,Color:green |
|
12 |
Support outdoor camera |
2 (5PIN*1,4PIN*1) |
|
13 |
Support CCTV |
1 (for door panel 2 port) |
|
14 |
Intercom between Monitors |
Yes (4 wire connection) |
|
15 |
Unlock way |
Signal output, not power output for unlock. |
|
16 |
Power switch |
Slide Switch (at the bottom of monitor) |
|
17 |
Working voltage |
DC13.5V 0.8A, |
|
18 |
Working consumption |
5W(MAX),0.3 W(standby) |
|
19 |
Working temperature |
0ºC to +50ºC |
|
20 |
Storage temperature |
-20ºCto +70ºC |
|
21 |
Dimension |
180*120*17MM |
Shenzhen Ealink Technology Co., Ltd. is a specialized producer in video door phones, video intercom system, smart home products, and video surveillance products. Our factory is located in Bantian, Buji Town, Longgang District, Shenzhen, China.
High-tech, high quality, and high efficiency is Ealink's development strategy. Our main technical engineers are experienced in video door phones, smart home products, video surveillance products, LCD display and so many other tech fields. We successfully research and develop many models of video door phones and smart home products. Depending on our powerful research and development, we are sure to provide you highly cost-effective products.
The products' quality is our life. From the products' design, the materials' confirming, the suppliers' choosing, to the products' assembly and test, we keep our high requests and high standard. All of our products passed CE, FCC, and RoHS certification.
To produce the best user experience products is our goal. We will develop the real EASY products and the real DIY products to satisfy all the consumers.
Adhering to our capably, highly effective, firm will and the innovative spirit, we will be bigger and stronger in the developing opportunities of the increasing demand for the electronics of security and surveillance industry. We will maximally reach the win-win situation among customers, employees, society and shareholders. And we will do our best to make Ealink the respected and the top manufacturer in security and surveillance industry.
