E6830 IP Camera Review

ZZT-100H-E6830 is a megapixel wireless IP camera produced by "Manbvs Technology" with a nice set of features for a sub-40€ camera.











I'm always hunting for the best deals in all sorts of gadgets with a sort of compulsive disorder for the IP Cameras. This can lead to disappointments but more often to good surprises.

Sold by GearBest for 35€ (39.99$ with coupon code GBE6830) the E6830 is tempting, with its compact format (14.5 x 6.5 x 14.5 cm) and -rarely included in that price range- a PIR detector which should ensure a detection based on real human movements rather than daylight changes. It also claims to support the ONVIF standard.

Out of the box:
The content is basic: the camera, the stand, the A/C adaptor and a set of screws for wall mounting. No manual, no CD(*) and no RJ45 cable.
The plastic of the camera feels cheap and surrounds the lens. There's no need to adjust the focus which is set for 1 meter and beyond.
If needed, re-focusing is possible by opening the camera, which is very simple operation.

All the related software and documentation can be found at www.netcam360.com, which includes the Search Tool to locate the IP Camera on your LAN.
A compatible set of generic utilities can also be found here: cd.365cam.net




Video quality and streaming:
The HI3518E is in charge here, as for so many IP Cameras, and the picture is excellent. However, the camera interface is ActiveX-friendly, so 1280x720 and 2-way audio is only possible with IE.
FF and GC will  be limited to 640x360 with no audio.
A speaker and a microphone are embedded in the camera. While the first would produce an usable output, the latter is not clear enough and strong statics cover the voice despite being tested far from any electrical source.

RTSP streaming is received through port 10554:

rtsp://192.168.1.xxx:10554/tcp/av0_0  -> 1280*720

rtsp://192.168.1.xxx:10554/tcp/av0_1  ->  640x360

ONVIF:
The onvif device manager detects the E6830 and its main page on port 10080:
http://192.168.1.xxx:10080



As with most low cost IP cameras, Synology Surveillance Station does not want to hear anything about it. This is unfortunately very common, but I've seen some exceptions with Tenvis, Amovision (full compliance) and Dericam (partially compliant).
Ultimately, the solution would be that Synology becomes a bit more flexible and works with cameras that ONVIF Device Manager can connect with.

At least, a custom url must be used instead: http://192.168.1.xxx/videostream.cgi?loginuse=user&loginpas=password
The video format will then be MJPEG instead of H264, not great if you have several cameras on the network, and there will be no audio support.

Motion detection: 

There's a real PIR sensor in the camera and the alarm settings interface covers a very complete set of options:
Traditional motion detection, Infra-red detection, Audio detection.
The I/O link allows the interaction with external security elements.
The number of pictures to send can be specified and a scheduler is present. The alarm notifications (email and internal log) indicates the source of the detection: Sound, IR or motion.











The User Interface
Despite the approximative English, the user interface is complete, in particular under IE with the ActiveX controls. However an irritating bug brings back the interface in Chinese each time it is re-loaded. I've seen that in another model based on the same framework.

Worth mentioning: the Netcam mobile app

I often ignore the client apps provided with the IP Cameras, but
Netcam from netcam360.com (Android version tested, iOS version in Appstore) is, unlike the downloadable PC client, a neat alternative to the IP camera's GUI.
It is extremely straightforward to use with QR code and LAN scanning to install the camera. All the functions and parameters can be controlled from your phone. For me, it's simply the best way to use the E6830.

Conclusion: Cheap but complete.
Despite its low price and cheap plastic housing, this camera is very complete and reliable (for as far as I can tell after a week of continuous use).
Aside from the audio input quality, all the features work as advertised.
The companion app for smartphone, Netcam, greatly contributes to the user experience and is an absolute must. So for 40€, it's a good buy, in particular for smartphone users.

Good:
- Easy to setup with Search Tool and Smart phone app
- Very complete set of alarm settings with IR and Audio detection
- Good picture with night vision up to 10 meters
- Stable streaming (tested for several days)

Cons:
- Mediocre audio input quality
- Camera interface defaults back to Chinese

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Dash Cam CDV300X Review

Since I reviewed the A118, I hoped to see one day a G90 in that format.

The CDV300X, equipped with the Ambarella A7, is a wish come true!







The CDV300X (aka SG7LA50G) dashcam costs around 104€,
almost twice the price of the A118, but uses the superior component and has an embedded GPS module as standard. The 3MP sensor can capture in Super HD 1296p (2304 x 1296 @ 30fps).

The box content is standard: the camera and its cradle, a USB cable, a power adapter for the car and a notice. However, according to this same notice, the package should also contain a CD with a GPSViewer software. While the excellent Registrator Viewer will do the job fine, it would have been interesting to see how that other software worked. So far I could not obtain a copy of it.

When compared to the much cheaper A118 (~65€), the CDV300X (~104€) is more nicely finished, with components properly concealed in the casing (not the case of the A118), a clear buttons layout and an HDMI port on one side.

Installation:
The base has an USB port and a button to release the camera. It is affixed permanently to the windscreen with a 3M tape.

No matter how close to the rooftop the cradle is placed, there's no problem to take the camera off it. The angled USB connector provided plugs on the top side of the base and is barely visible. The only point to keep in mind is to ensure that the camera lens is still located within the wipers area.

CDV300X with USB power on the base.

A118 with GPS and power connectors.

Unlike the A118, the USB cable plugs to the base and the CDV300X has a connector on which the camera just slides-in without messing with cables.

Features:
The firmware version tested is V0.4.7. A nice-looking user interface gives easy access to all the features. The parking monitor and time lapse are interesting ones but the weak battery which lasts less than 5 minutes makes them unusable.

The button layout is straightforward with a larger one for locking a critical video sequence.

Some security options that you are unlikely to use are: low light warning, fatigue warning (alert after 6h driving), and the Playback in password which just locks the access to the device playback menu with a 4-digit code. The files are still directly readable via USB.
A small annoyance: the jingles at startup and shutdown cannot be disabled.

Usage:
As expected the camera starts recording as soon as the engine starts, but the GPS requires a delay to become operational, and where the A118 was ready under 1 minutes, the CDV300X will take around 4 minutes to get the fix from cold start. However, once started it gives an accurate position and speed reading. The trip data is saved in gprmc format as separate text files and not embedded in the video, which, for me, is a good point.




























Video Playback:
The 170° f2.0 6G lens gives a clear picture and the mp4 video format can be read with the GPS and G-sensor data by the all-mighty Registrator Viewer. I've mainly used the 1296p resolution with WDR, so far in poor lighting condition. The picture compression is a bit too strong which puts the quality under any generation of G90 for instance, but remains acceptable most of the time. 
This is also visible in a video sample found on youtube.

Otherwise the video plays smoothly with no gap and a neat sound quality.

Conclusion:
The CDV300X dashcam costs around 104€, almost twice the price of the A118, but the price tag is justified by the superior components (Ambarella A7LA50 / Aptina AR0330CS ) and better overall design. It is a well-thought and high quality all-in-one dashcam.

Except for the rather weak battery, it is hard to fault. The format is ideal and most discreet. The docking station allows an installation on the highest point of the windscreen if so wished. The manufacturer, TCL, is best known for the excellent motion cam SVC200. However it was impossible to contact them by any mean. Therefore I think that the StreetGuardian version, the SG7LA50G (if it goes ahead) might be a better choice with regard to the product support.

Good:
- Excellent form factor
- Easy installation and removal of the unit
- Gap-less recording
- Mini-HDMI output

Not so good: 
- Weak battery: less than 5 minutes of autonomy
- Not enough autonomy for using Parking Mode
- Jingle on Power on and off cannot be disabled
- GPS a bit slow to kick-in (~4 minutes)
- GPS Player CD mentionned in the manual is not provided.



Links of interest:
http://www.digital.tcl.com/English/Product_list.asp?ID=31
Firmware discussion (Dashcamtalk)
French forum

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