Akuvox - S560 Intercom Answering Telephone Handset - Audio Only
- CCTV Lens Guide
- Hard Drive Size Guide
Unless selecting a vari-focal camera (with an adjustable lens) It is important to select the correct camera lens option for where the camera is to be positioned. A smaller lens will give you a wider angle but will be "zoomed out more", while a bigger lens will narrow the angle down and "zoom in more". See below to give you some idea on angles of Megapixel HD Cameras:
| Lens in mm | Approx Viewing Angle (degrees) | Ideal Distance (metres) | Typical usage/notes |
|---|---|---|---|
| 2.8 | 106 | <6 | For seeing as much of the immediate area as possible such as above a doorway/low down/garage soffits (edges can appear slightly warped/distorted) - clearly "zoomed out" |
| 3.6/4 | 83-90 | <12 | A great general purpose option giving great coverage still in the corner of a room or higher up on second floor soffits with less distortion - more of a natural "zoom" |
| 6 | 56 | 6-20 | Narrows down the angle and zooms in to look past the immediate area a little to gain more detail - down a driveway for example from higher up |
| 12 | 24 | 20+ | Zooms in significantly more to look at a gate, entrance or adjascent building |
| 16 | 19 | 24+ | As above but more so |
The amount of hard drive space you require is dictated by how many cameras, as well as their resolution, frame rate settings, and whether you have H.265 encoding enabled or not to save space (We advise turning it on to double the capacity shown below with ease).
Finally, you can often make your storage space last a lot longer by enabling motion-detected recording rather than continuous, especially if there are long periods of no activity (to perhaps double or more these figures again).
|
Resolution (Megapixels) |
Days of storage provided by 1TB per camera (continuous - full 25 frames per second) |
Days of storage provided by 1TB per 4 cameras (continuous - full 25 frames per second) |
Days of storage provided by 1TB per 4 cameras (50% motion- 15 frames per second) |
|---|---|---|---|
| 1 | 44 | 11 | 36 |
| 2 | 22 | 5 | 18 |
| 3 | 17 | 4 | 14 |
| 4 | 11 | 3 | 9 |
| 5 | 9 | 2 | 8 |
| 6 | 8 | 2 | 6 |
| 8 (4K) | 5 | 1 | 4 |
| 12 | 4 | 0.5 | 3 |
As a rule of thumb, we recommend 2 Terabytes for a 4 x 4/5MP HD camera setup, as this should give you approx 2 weeks using H.265 @ 20fps and that is on continuous, not motion-detected recording.
(You may only require the full 25 frames per second on certain cameras if things are fast-moving - ie above a till)
You can also use the Hikvision online calculator to work out what works best for you specifically: https://tools.hikvision.com/ca...
(All of our hard drives come fitted and are CCTV-specific from one of the major brands)
Enhance your door intercom and access control with the Akuvox S560, a cost-effective, audio-only intercom handset designed for spaces requiring a straightforward audio device to connect with visitors and manage door access.
Key Features:
Basic IP Connectivity: The Akuvox S560 serves as a fundamental IP indoor station, providing reliable audio communication for door entry communication.
Door Access Button: With a dedicated button to effortlessly open doors, the Akuvox S560 ensures seamless entry for authorised visitors/individuals.
Versatile Placement: Whether mounted on the wall or placed on a table, the Akuvox S560 handset offers flexibility in installation, adapting to your space requirements.
Basic Intercom Answering Solution: If you're seeking a simple yet effective solution for communicating with visitors and controlling door access, the Akuvox S560 is the go-to choice.
Cost-effective SIP intercom answering handset
- Audio-only
- Speed dial function
- Door Unlock button
- Numeric keypad
- 10 x speed dial keys
- PoE or external power supply
- Key customisation support
- DSS Key - (Single-press direct dial to property manager / security office / concierge etc)
- Wallmount or desktop location
Description S560
- Mounting format Wall or Desk mount
- Voice Quality HD
- Power Supply PoE or external power supply
- Call Media Audio only
- Status Indicator Blue LED
- Ethernet connector RJ45
- Number of Keys 19
- DSS Key (Direct Station Selection) Single-press button to (eg) property manager / security office / concierge etc
- Door Opening Button Yes
- Volumne Control Keys Up / Down / Mute
- Colour Black
- Material Plastic
- Dimensions 218(H) x 63(W) x 53(D) mm
- Weight (Net) 0.30kg
- Weight (Gross) 0.50kg
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