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  1. I

    Review: EZVIZ DB1C

    So currently do you have the Siemens door system and the Doorbell camera at your front door? Yes - and I've just noticed that it's powered by a 12V 1A AC transformer. The intention was that the video doorbell could replace it if I could get it to send chimes around the house, but I may end up...
  2. I

    Review: EZVIZ DB1C

    Just a thought....there is a 2nd doorbell and chime in the house. It's a mechanical chime, connected to a Siemens HC450 door entry system. The chime and HC450 control unit are powered by a Friedland transformer (8V 1A). The HC450 control unit is connected to the F(0) and T(3) terminals on the...
  3. I

    Review: EZVIZ DB1C

    The mechanical chime that I have (Byron 776) has an in-built 8V transformer so wouldn't need a separate power source. No. You want an autonomous AC transformer around 18-24 VAC (as mentioned above) that you can use for your Doorbell camera and a mechanical doorbell chime The Byron 776 was on...
  4. I

    Review: EZVIZ DB1C

    Would this one stack up do you think? - it seems to be 24 watts...
  5. I

    Review: EZVIZ DB1C

    OK yes I think my mistake may have been thinking that, having successfully used a "standard" UK DC transformer that I happened to have lying around, it was an acceptable solution. Maybe the Ezviz power kit (which I hadn't used up to now) will only work if an AC power source is used? Would...
  6. I

    Review: EZVIZ DB1C

    Remove the sage sensor and up the transformer and maybe go to an AC transformer and using a current sensor plus a wireless contact switch (Tasmota modded ZWave, Zigbee or just an ESP01 connected to the current sensor). What's the rationale behind a switch to an AC transformer - would that work...
  7. I

    Review: EZVIZ DB1C

    Did your Video Doorbell / chime work before using the Sage sensor and the 12VDC transformer? Yes it worked fine before the Sage sensor, using the Ezviz wireless chime and the original Netgear 12V 1A transformer. I should also have mentioned that the RTSP stream is connected up to Blue Iris, and...
  8. I

    Review: EZVIZ DB1C

    I've changed to a 12V 2.5A power supply. I can now get video from an incoming call, but the Sage switch doesn't trigger. I measure 12.5V from the transformer when everything is connected.
  9. I

    Review: EZVIZ DB1C

    What should I be checking the transformer for? To check that it's delivering 12V? As I'm not actually using a chime what sort of voltage/current should I require? Any guesses as to what is causing both the DB1C and the Sage sensor to shut down when I press the doorbell, but only when I have the...
  10. I

    Review: EZVIZ DB1C

    One step forward, one step back. I tried removing and re-pairing the Sage sensor with the hub, and the hub could no longer find it, suggesting that the Sage was dead. So I tried the reset button on the Sage sensor circuit board...no luck. Then I removed the battery and tested it, as you...
  11. I

    Review: EZVIZ DB1C

    It's an AC/DC transformer - as per the photo. I've connected the power supply directly to the green and white connectors on the Sage Sensor for a few seconds and nothing got triggered in Home Assistant. I then tried another transformer (this time 9V) but again nothing was triggered. I'm guessing...
  12. I

    Review: EZVIZ DB1C

    To confirm what I've done (and have just done again): 1. Delete the DB1C device from the Ezviz app 2. Press the reset button on the DB1C 3. Add the DB1C to the app (scanned the QR code) 4. Selected Electronic chime from the options 5. Pressed the doorbell. 6. Got the incoming call, but no video...
  13. I

    Review: EZVIZ DB1C

    OK I just switched the transformer off/on and the DB1C came back to life. So I reset it again and selected electronic chime this time. Still no alerts from the Sage sensor. I also can't get a video stream from the camera now - either when the doorbell is pressed or when it isn't. The doorbell...
  14. I

    Review: EZVIZ DB1C

    Uh-oh. The lights just went out on the DB1C - looks like it's dead. Could the switch to a mechanical chime setting without an actual mechanical chime have blown either the doorbell or the transformer?
  15. I

    Review: EZVIZ DB1C

    OK I did the reset, and selected mechanical chime this time, but I'm still not getting Zigbee alerts from the Sage Sensor :0(
  16. I

    Review: EZVIZ DB1C

    So I do need to reset it?
  17. I

    Review: EZVIZ DB1C

    I do already use it with the Ezviz wireless chime (which works, but is very quiet). Given that, would I still need to reset it?
  18. I

    Review: EZVIZ DB1C

    Yes it is - the DB1C works fine with it.
  19. I

    Review: EZVIZ DB1C

    Does anyone have any experience of integrating the DB1C with Home Assistant, using the Sage Zigbee Doorbell Sensor? I have the sensor installed as per below. I'm using a Sonoff Zigbee Bridge with Tasmota firmware. I have ZHA integration installed on Home Assistant, and it discovered the Sage...
  20. I

    Advice wiring up Ezviz DB1C video doorbell with Byron chime and transformer

    It's a large 3-storey house and the chime is virtually inaudible in most of the house. I'd need to spend about £250 to get adequate coverage for the whole house!
  21. I

    Advice wiring up Ezviz DB1C video doorbell with Byron chime and transformer

    Yes - I have it but it's much too quiet. We can't hear it upstairs!
  22. I

    Review: EZVIZ DB1C

    Thanks for the links. Unfortunately I couldn't find an answer to my question from any of them :0(
  23. I

    Advice wiring up Ezviz DB1C video doorbell with Byron chime and transformer

    The instructions from Ezviz are to make the connections as per the attached diagram. If the chime has an internal 8V transformer (and is also connected to the 240V mains supply) would this cause a problem?
  24. I

    Advice wiring up Ezviz DB1C video doorbell with Byron chime and transformer

    I have an Ezviz DB1C smart video doorbell, and have bought a Byron 776 chime to go with it, as it was on the compatibility list for the DB1C (Compatibility List for DB1 & DB1C Chime - FAQ - EZVIZ Support). The Byron has an internal 8V transformer, but Ezviz have advised that the DB1C needs a...
  25. I

    Review: EZVIZ DB1C

    I'd like to integrate my DB1C into my homeassistant setup, and have discovered the Sage Zigbee Doorbell Sensor, which is designed to connect to the Trans/Front/Rear terminals on a doorbell. I use the Ezviz wireless chime so have my DB1C connected directly to a 12V DC transformer. Could anyone...
  26. I

    Any ideas for integrating Ezviz DB1C doorbell with Home Assistant?

    I have a DB1C video doorbell with the Ezviz wireless chime. The wireless chime is far too quiet, so we often don't hear it (we have a 3-storey house). I was thinking about getting a separate hard-wired chime for the DB1C, and then wondered whether it would be possible to integrate it with my...
  27. I

    Ezviz smart wireless chime suddenly no longer chiming (with DB1C doorbell)

    Thanks yes a reset got it working again. Not a great solution but it worked. What's annoying is that re-connecting the DB1C to the chime disconnected it from the main wifi network, so the DB1C RTSP stream became inaccessible from the LAN. It took me a while to work out that I needed to go back...
  28. I

    Ezviz smart wireless chime suddenly no longer chiming (with DB1C doorbell)

    I bought an Ezviz wireless smart chime 2 months ago, and paired it with my Ezviz DB1C smart video doorbell. Up until now they have been working fine together, but a couple of days ago the smart chime stopped responding when the DB1C doorbell was pressed. I still get alerts on my phone, but the...
  29. I

    Ezviz DB1C sharing problem and how to find IP address?

    I just instinctively change default passwords for security reasons. It does make you wonder why they allow they allow the encryption password to be changed, if it breaks the RTSP stream (not to mention the fact that the default password doesn't actually comply with the app's password rules ?!)
  30. I

    Ezviz DB1C sharing problem and how to find IP address?

    Thanks - that works fine. I think my problem was that I discovered a bug in the Ezviz software: if you change the encryption password in the app you are not able to use the new password to access the RTSP stream. This may be because the new password MUST contain at least one upper case, one...