Thank you for purchasing a GRUNDIG digital video recorder.
This manual is for GRA-D1104B, GRA-D2208B and GRA-D4416B. Before product installation and operation,
please become thoroughly familiar with this user manual and other manuals referenced by this manual.
This user manual, the software and the hardware described here are protected by copyright law. With the
exception of copying for general use within fair use, copying and reprinting the user manual, either partially or in
entirety, or translating it into another language without the consent of ASP AG is strictly prohibited.
This specification may change without prior notice for improvement of product performance.
Product Warranty and Limits of Responsibility:
The manufacturer does not assume any responsibility concerning the sale of this product and does not delegate
any right to any third party to take any responsibility on its behalf. No warranty is offered for any attachments or
parts not supplied by the manufacturer. The product warranty does not cover cases of accidents, negligence,
alteration, misuse or abuse, for example:
- Malfunctions due to negligence by the user
- Deliberate disassembly and replacement by the user
- Connection of a power source other than a properly rated power source
- Replacement of expendable parts (HDD, FAN, etc.)
- Malfunction caused by using an unrecommended HDD
- Malfunction due to HDD failure and not due to a problem in the DVR
- The warranty period for the Fan is one year after purchase.
This product is not for exclusive use of crime prevention but also for assistance in cases of fire. We take no
responsibility for damage from any incident.
Caution:
This equipment underwent EMC registration and is suitable for business purposes. Distributors and users are
aware of this point.
Warning:
This is a class A product. In a domestic environment this product may cause radio interference, in which case the
user may be required to take adequate measures.
Warning:
1. In case of changing the built-in lithium battery, it should be replaced with the same or a kindred one to prevent
danger of explosion. Since old batteries could be a factor of environment contamination, be cautious how you
treat them.
2. Do not throw the batteries into fire or other heat. Short circuit or disassembly is prohibited.
3. Do not charge the batteries provided with the remote control.
1.1. Key Features of your DVR
This product is capable to receive video signals from 4, 8 or 16 960H cameras and up to 4 audio sources. These
can be recorded onto a hard disk drive in real-time. The product also provides monitoring, playback and backup
of these footages in excellent quality of a 960H resolution.
It also makes the transferring of video and audio data to external devices over a network connection possible,
which creates a remote monitoring environment with the use of computers and mobile devices including cell
phones.
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~ Up to 16 channels of 960H camera video can be displayed at 480 fps / 400 fps in real-time
~ Up to 16 channels of 960H camera videos can be saved at a maximum of 480 (NTSC) / 400 (PAL) fps.
~ Simultaneous recording and playback of maximum 16 channels (at 120 fps @ 960H)
~ Supports H.264 HP (High Profile) CODEC
~ Auto alarm feature with self-diagnostics on the system (HDD S.M.A.R.T, system temperature, network error,
FAN error, etc.)
~ Supports dual streaming for remote access service
~ Various search methods (time, event, bookmark and thumbnail)
~ Mass storage backup via USB port or an FTP server
~ Supports remote access and search using a web browser
~ Dedicated smart phone applications that can be used with iPhone and iPad or on Android OS
~ 1080p Full HD GUI
2. Important Safety Instructions
GRUNDIG shall not have any responsibility for any accident or damage that may incur during the use of this
product. For your safety, we provide a few instructions about installation, manipulation, cleaning,
assembly/disassembly of the product as below. So please read carefully and comply with the instructions.
Before installation :
Comply with the following instructions to prevent a fire, explosion, system failure or electric shock.
- Remove the power supply before proceeding.
- Check the input voltage (AC100V–AC240V) of the power supply before connecting it.
- Keep the product away from humidity.
- Ensure that all devices connected to the product are properly earth-grounded.
During installation :
To prevent an accident or physical injury and to operate the DVR properly, please comply with the following:
- Secure at least 18 centimeter of distance between cooling fan and wall for a proper ventilation.
- Install the product on a flat surface.
- Keep it away from direct sunlight or excessive temperature.
In operation mode :
Comply with the following instructions to prevent a fire, explosion, system failure or electric shock.
- If you need to open the cover, consult with a service person who could help you to do what you want to do.
- Do not connect multiple devices to a single power socket.
- Keep the product away from dust or too much combustible substances (ex: propane gas).
- Do not touch it with a wet hand.
- Do not insert a conductor in the vent of the ventilation system.
- Do not apply excessive force to unplug the power cord.
While in use :
- Do not apply force to it or shake it while using it.
- Do not move, throw away or put excessive force to it.
- Using any unrecommended HDD may cause a system failure. Check the compatibility list and use only
compatible HDDs. (A system failure or data loss caused by an incompatible HDD will void your warranty.)
Disassembly & Cleaning :
- When cleaning the surface, use a dry cloth.
- Do not wipe the product using water, paint thinner or organic solvents.
- Do never dismantle, repair or modify the product by your own.
The content of this manual can differ according to firmware or software upgrading. The standard and appearance
of the products may be changed for the improvement of quality without prior notice.
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3. Package Contents
These parts are included:
4. Installation
4.1. Connections and Control Keys
Front View:
Rear View of the recorder model GRA-D1104B:
Rear View of the recorder model GRA-D2208B:
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Rear View of the recorder model GRA-D4416B:
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Remote Control:
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The remote control will only be active if the remote control ID matches with that specified on the DVR.
If multiple DVRs are installed on one place and you have just a single remote control, use the ID button to set the
remote control ID. Only the ID-matching DVR can be controlled.
1. Under <SYSTEM> - <CONTROL DEVICE> in the System Setup menu, set the <REMOTE CONTROLLER ID> and
press <APPLY>. Select between 00 and 99. For more details, please refer to <SYSTEM SETUP>. The remote
control will be active only if the remote control ID matches the system ID of the DVR.
2. Press the [ID] button on the remote control. The default remote control ID is 00.
3. Use the number buttons to provide a two-digit ID. If you want to enter 01, for instance, enter the number 0 and
1 in sequence. Check if the remote control ID is set properly by manipulating the remote control.
4. To reset the ID to 00, press and hold the [ID] button.
4.2. HDD Specifications & Replacement
Specifications of compatible HDDs:
Maximum SATA Speed:
- SATA1(1.5G) : Can be used
- SATA2(3.0G) : Can be used
- SATA3(6.0G) : Devices of backward compatibility to SATA2 (3.0G) can be used.
Maximum Start-up Current: 12V, 2A (or lower)
Maximum Average Operation Power Consumption: 7W (or lower)
Maximum R/W Latency: Latency (Read: 13ms / Write: 13ms) or smaller
ATTENTION:
- Use 3.5” HDD disks.
- Using HDD devices other than described in the recommended specifications above may cause serious
problems.
- For further information about the HDD specifications, refer to the applicable data sheet of the HDD
manufacturer.
The users can replace the hard disk if the existing one reaches its full capacity or becomes problematic.
HDD Installation and Replacement Procedure:
1. Remove the screw from the bracket on the bottom side of the DVR.
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2. Hold the HDD bracket with your finger as shown in the figure and pull it to separate it from the DVR.
3. Install the HDD on the bracket and fix it by fastening the 4 screws on its sides. When installing the HDD, make
sure to install it in the correct direction.
4. Insert back the bracket (with the HDD installed) into the DVR.
5. Fix the bracket by fastening the screw on the bottom side of the bracket.
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4.3. Basic Layout
NOTE: Since the cable quality may affect directly the video quality depending on the distance between the camera
and DVR, it is recommended to consult an authorised installer when installing the DVR.
Basic Layout:
4.4. Connecting To An External Device
4.4.1. Connecting the Monitor
This product supports 1080p 60 Hz HDMI monitors and regular monitors that support DVI and VGA inputs. Use
the switch on the product’s rear side to set it to PAL or NTSC signal. Connect an HDMI cable to the port on the
product’s rear bottom side, or connect an HDMI-to-DVI converter cable to connect a DVI monitor. Or, use a VGA
cable to connect the product with a VGA monitor.
Once the product is set to NTSC or PAL output, connect only cameras of the corresponding video
standard for proper operations. Setting the product to NTSC or PAL determines the available display output
modes, too.
The monitor’s displaying operates at 50Hz if the product has been set to PAL output and the connected monitor
supports both 50Hz and 60 Hz inputs. At the NTSC setting, it works at 60 Hz.
NOTE: Make sure to connect the product to a monitor that supports 1920x1080 at 60Hz (HDMI, DVI, VGA).
4.4.2. Power Connection
Guidelines for this connection:
Plug the provided DC 12V adaptor in the rear power port of the DVR.
When done, attach the Adapter cable retainer clip to the rear panel and insert the cable in.
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- For a stable operation of the product, it is recommended to use the provided adapter (12V, 5A).
- Make connection when the power is not applied yet.
- Arrange up the cables and be careful not to peel off the cable coating.
- Do not place the power cord under the carpet or rug. The power cord is usually earth-grounded. However,
even if it is not earth-grounded, do never modify it on your own for earth-grounding.
- Do not insert multiple devices in a single power socket. Otherwise, it may cause a power overload.
4.4.3. Alarm I/O Connection
1. While pressing and holding the [A1] or [A2] port button in the rear bottom of the DVR, insert the alarm signal
cable into the hole under the button.
2. Insert the grounding wire into the [GND] port.
3. To ensure a secure connection, release the button and try to pull the wire to check if it is firmly seated in the
port.
4. To remove the wire, pull it out while holding the upper button.
Connecting the alarm output signal :
Connect the signal line of an alarm output device to the rear [ALARM OUT] port.
1. Check the relay output type of Normal Open or Normal Close before selecting a proper type (N/O or N/C).
While holding the [N/O] or [N/C] button, put the alarm signal cable into the hole under the button.
- N/O (Normal Open) : Normally Open but switches to Close if an alarm out occurs.
- GND : Insert the grounding wire.
- N/C (Normal Close) : Normally Close but switches to Open if an alarm out occurs.
2. Insert the grounding wire in the [GND] port.
3. To ensure a secure connection, release the button and pull out the wire to check if it is not pulled out.
4. To remove the wire, pull it out while holding the upper button.
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4.4.4. Communication Ports
Connecting the alarm input signal :
Connect the signal line of an alarm input device such as a sensor to the rear [ALARM IN] port.
RS-485 Connection :
Connect a PTZ camera or a keyboard controller. You can connect a text-in device such as POS or ATM. After
connecting the control device, be sure to match the connection settings between the DVR and the device. Make
the communication settings in the submenu <Control Device> (See chapter 6.7.4. Control Device).
1. Use the signal line to make the connection between [D+] of the rear DVR and [D+] of the keyboard controller.
2. Make the connection between [D-] on the rear of the DVR and [D-] of the keyboard controller.
3. Connect [GND] on the rear of the DVR to [GND] of the keyboard controller.
NOTE: For RS-485 connection, please refer to the user manual of the keyboard controller.
RS-232 Connection :
You can connect a text-in device such as POS or ATM. For connection of the text-in device, please refer to the
user manual of the text-in device.
4.4.5. Audio Device Connection
You can connect an audio output device such as a speaker amplifier. Connect the audio input device such as a
microphone to the rear Audio In port, connect the audio output device such as a speaker amplifier to the Audio
Out port.
4.4.6. USB Device
You can connect a USB storage device for saving the video, updating the firmware, importing/exporting user data
or settings. You can also connect a USB mouse to control all operations of the DVR.
ATTENTION: If you need to connect a USB HDD with a high power consumption, it is recommended to use a
separate power source for that HDD.
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4.4.7. Network Connection
PC connection in the local network :
You can connect a DVR to a PC in the same network and control or edit it on the PC monitor.
1. Connect the [WAN(UPLINK)] port in the rear panel of the DVR to the router or hub.
2. Connect the local PC to the router or hub.
3. Enter the address in the address bar (web browser) of the local PC or of the dedicated software program in the
format of “http://IP address:web service port” (Ex : http://192.168.0.23:8080). The web service port is set to 8080
by default. From the Network Setup screen, you can change the port number.
4. Provide the ID and password when logging in. Then, you can view the monitoring screen.
Access ID (factory default) : ADMIN, P/W : 1234.
ATTENTION: For security purposes, change the password right after you purchased the product.
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5. Monitoring
5.1. Start
1. Connect the adapter to the 12V power input port in the rear panel of the DVR.
ATTENTION: Make the connection when the power is not applied yet.
2. Turn on the power switch on the rear panel of the DVR. First you hear a beep and the LEDs light up. Several
seconds after the second beep, the GRUNDIG logo appears on the screen.
3. When the booting process is completed, first the live screen then the login screen appears.
5.2. Login
To edit or access the menu of the DVR, you should be logged in.
1. When the system starts, the login screen appears.
2. Select a user and provide the password. The default password of the "ADMIN" account is "1234".
3. Click <OK>. If the login information is correct and valid, you will see the live screen.
ATTENTION: For security purposes, change the password right after you purchased the product.
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5.3. Logout
To prevent unauthorised access, it is recommended to log out when you leave the screen. Hover the cursor near
the bottom of the screen to display the menu.
1. In the monitoring screen, click <MENU> in the bottom left corner of the screen and then click on <LOG OUT> to
log out, or press the [LOGOUT] button on the remote control.
2. Once logged out, access to Search / Backup / System Setup / Record Setup / System Shutdown will be
restricted.
NOTE: Please note that the OSD pictures shown in this manual refer mainly to the 8-channel DVR with the model
name GRA-D2208B, therefore 8 frames/channels are mostly shown in the pictures.
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5.4. System Shutdown
1. In the monitoring screen, click <Menu> in the bottom left corner of the screen to <SHUTDOWN> the system, or
press the [POWER] button on the remote control.
2. Use the virtual keyboard to enter the password.
3. Be sure to turn off the power switch in the rear panel.
ATTENTION: If you turn off the system in an abnormal manner such as removing the power cord while the system
is in operation, the disk will have or increase the bad sectors, causing data loss and shortening the life cycle of
the disk.
5.5. Live Screen At a Glance
The live screen largely consists of three components: video window, status bar and timeline zone.
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5.5.1. Video Window
Icons used in the video window :
5.5.2. Quick Menu
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5.5.3. Status Bar
Press the [▼] button on the remote control, or place the mouse cursor in the lower area of the screen to display
the status bar.
5.5.4. Timeline
Press the [▶
] button on the remote control or move the mouse cursor to the right of the screen to display the
timeline. Double-click the timeline to move to the video screen. Drag the cursor on the timeline to mark a certain
area in which you want to make the backup or the event search.
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5.5.5. Using the Status Bar in Live Mode
Selecting a split mode :
Click a desired split mode from 1, 4, 9, 16, 6 and 8 split screen, or press the [DISPLAY] button on the remote
control until a desired split mode is displayed.
NOTE: The 4CH DVR model GRA-D1104B only supports 1- and 4-split screen modes. The 8CH DVR model GRAD2208B only supports 1-, 4-, 9-, 6- and 8-split screen modes.
Auto sequence :
Click on the Sequence button in the status bar, or press the [SEQ] button on the remote control to perform the
specified sequence mode. You can configure the sequence settings under the menu item <SEQUENCE>. For
details, please refer to Chapter 6.6.3. Sequence.
Controlling the PTZ :
You can control the PTZ cameras that are connected to the channels. Use the mouse to click on the PTZ button on
the status bar, or press the [PTZ] button of the remote control to initiate the predefined sequence. In PTZ mode,
use the buttons on the screen to control the PTZ or use the [ZOOM], [FOCUS] and [PRESET] buttons of the remote
control.
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Pan/Tilt Control :
Use the mouse to rotate the PTZ camera in the directions Up/Down/Left/Right and Diagonal. You can control the
Pan/Tilt with the [▲▼◄►] buttons of the remote control.
Zoom / Focus Control :
You can adjust the PTZ camera's zoom and focus. Click on the <ONE PUSH FOCUS> button to adjust the camera’s
focus automatically. If the connected camera supports manual iris adjustment, you can adjust the iris setting. You
can also control the zoom and focus by using the [ZOOM] and [FOCUS] buttons of the remote control.
1. Click on <PROPERTY> and change the desired settings of the PTZ camera (auto focus, auto IRIS, pan/tilt speed,
zoom speed, focusing speed, iris speed).
NOTE: Depending on the PTZ camera manufacturer and model, some of the PTZ properties may not be applicable.
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> CH : Selects the PTZ camera connected to the DVR.
> PRESET (No. / Name) : You can select the preset number and name.
NOTE: Up to 255 presets can be selected for a PTZ camera, while up to 16 presets can be registered to one DVR.
2. Control the Camera’s PTZ while watching the video. Press the <SET> button to append the preset.
> Click the shortcut icon to move to the corresponding PTZ (preset) position.
> Click on the Delete icon to delete the corresponding preset.
NOTE: PRESET memorises the PTZ camera’s framing for direct access to the same framing at a later time.
SCAN/TOUR:
1. Select <SCAN> and click the <ON> button.
2. Click on the <Cogwheel> button.
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3. Select a user-defined preset and register it.
> DWELL : Sets the dwell time in seconds before moving to the next preset location.
NOTE: The <SCAN> function patrols between two preset positions at the specified speed and interval for backand-forth monitoring.
4. Select <TOUR> and click on the <ON> button.
5. Click on the <Cogwheel> button.
6. Select a user-defined preset and register it.
> DWELL: Sets the dwell time in seconds before moving to the next preset location.
NOTE: The <TOUR> function patrols between multiple presets in order (PRESET 1 > PRESET 2 > PRESET 3 >…) for
automated patrol monitoring.
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Digital Zooming :
You can enlarge the monitoring screen for a better view. Zooming will enlarge the video of the selected channel.
If no channel is selected, channel 1 will be zoomed in.
1. Click on <Zoom> in the status bar or move the cursor to a desired channel and right-click on it to display the
context menu. Select <ZOOM>. You can also press the [ZOOM] button on the remote control.
2. Move to the zoom control screen. When the menu bar appears in the right bottom, use the buttons to control
the zooming.
- Channel Choice : Select a channel to zoom in/out.
- Zoom Out : Zoom out the current (enlarged) image step by step.
- Zoom In : Enlarge the current image step by step.
- Zoom Box : Use the blue box to move to or select a desired zooming area.
- Exit Button : Exit the zooming screen and return to the live screen.
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How to check the event log :
You can check the log of the events that occurred.
1. Click on the <Log> symbol (please refer to the picture) to display the “EVENT LOG” window. The log list is
sorted with the latest one on top.
2. Double-click on a desired log to playback the event video in the playback screen.
How to select an audio input channel :
Click on the Audio Input icon and select a channel from which the audio signal will be received.
> CH : Produces the selected channel’s audio, regardless of the split screen mode.
> LINK TO FULL SCREEN : When switching the DVR display mode to view one channel (Single Split), the selected
channel’s audio is produced.
NOTE: A camera that supports audio input needs to be used, and the DVR needs to be connected to a speaker.
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How to select an audio output channel :
Click on the Audio Output Channel Icon and select a camera outputting the voice signal from the microphone that
is connected to the DVR.
How to check the alarm status :
Click on the Alarm Status Icon and check here the alarm status of each camera. Click on <OK> to close the
window.
How to check the network status :
Click on the Network Status Icon and check here the network connection status. Click on <OK> to close the
window.
NOTE: For more information, please refer to Chapter 6.6.4. Network Status.
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How to check the disk status :
Click on the Disk Status Icon and check here the storage space of the current disk and you can check also if there
is any problem with the disk. Click on <OK> to close the window.
NOTE: For more information, please refer to Chapter 6.8.1. Disk Information).
Saving captured snapshots :
You can capture the current video screen and save or export to a connected storage device.
1. Select a channel first, and right-click to open the pop-up menu. Then select the <SNAPSHOT> menu item, or
press the [SNAPSHOT] button of the remote control.
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2. Connect a storage device, and click on the <EXPORT> button. To save the captured image onto the built-in HDD,
press the <RESERVE> button.
NOTE: The saved image can be found under “Archiving > Reserved data management” and can then be backed up.
3. Enter the <TAG NAME> and the <MEMO> and press the <BURN> or <ERASE & BURN> button.
> A progress bar appears and indicates the progress of the export to a storage device.
> BURN : The snapshot is stored in the connected USB storage device.
> ERASE & BURN : Deletes all files in the connected USB storage and then saves the snapshot.
ATTENTION: Note that the <ERASE & BURN> option erases all data in the USB storage device and will not be
restored again once deleted.
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6. System Setting
Please note that the OSD pictures shown in this manual refer mainly to the 8-channel DVR with the model name
GRA-D2208B, therefore 8 frames/channels are mostly shown in the pictures.
6.1. Moving To The System Setup
> How to use the mouse :
> How to use the remote control (1) :
> How to use the remote control (2) :
6.2. Camera Setting
You can configure the camera settings in the DVR menu regarding the camera ID, image, hide/show, and motion.
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