Product Details
Sysolution Remote Call desktop phone RHH1
Product introduction:
RHH1 is a high-end colorful touch-screen Android phone, a high-end
enterprise IP phone equipped with the Android 9.0 operating system,
providing users with a more convenient, smooth and intelligent
operating experience. 112 DSS buttons can be set on the 7-inch
color touch screen, and common operations can be completed with one
button.Build in 2.4G/5G WiFi for wireless internet, also can
connect to bluetooth headset via built-in bluetooth function. The
powerful functions of RHH1 make daily communication simpler and
more efficient. In addition, an optional USB camera with adjustable
orientation allows users to enjoy high-quality audio and video
.conferences.
- Rich functions presented on the screen in the form of icons, so
that can be reached at a touch.
- Smart touch full keyboards with funny emoji make users enjoy more
happiness and convenient during the operation.
- With optional USB camera to have full screen high quality video
image make users a brand new third party video meeting experience.
- Camera can be installed in the phone, computer or desktop, so that
can have a clear view in any angle.
- There are 112 programmable DSS buttons without installing expansion
boards, and different functions can be customized according to
different business application requirements, such as speed dialing,
call transfer, BLF, multicast functions, etc.
Applicable scenarios:
For business users, RHH1 is a very efficient office device.
Compared to traditional DSS key labels, the DSS smart display is
designed to be environmentally friendly while providing convenient
operation; users can flexibly configure and define the functions of
DSS keys, which is equivalent to a built-in expansion module,
saving space and cost. For enterprise users who pursue high quality
and high performance, RHH1 will be a very ideal choice.
Product Images:
Buttons Definition:
Button Index | Button Name | Description |
① | Standard Buttons | These 12 standard buttons have the standard phone functions. At the
same time, some buttons can be triggered to provide special
functions by long press. |
② | Navigation Button+ OK Button+ Back Button | Users can press the up or down navigation buttons to change the
line or move the cursor in the screen list. In some settings and
text editing pages, users can press the left or right navigation
buttons to change options or move the cursor in the screen list to
the left or right. OK Button: Default equals to the soft confirm button. Users can
customize its functions. Return Button: In any interface, it can be used to return to the
previous level menu. During a call, it can be used to reject or
hang up the call. |
③ | “Hold” Button | During a call, users can hold the call by pressing the "Hold"
button and release the hold status and return to the normal call
status by pressing it again. |
④ | Voice Message Button | Pressing the "Voice Message" button, users will enter the SMS and
voice message list interface. |
⑤ | Reducing Volume Button | In standby status, ringing or ring configuration interface,
pressing this button can reduce the volume. In call or volume
adjustment interface, pressing this button can reduce the volume. |
⑥ | Increasing Volume Button | In standby status, ringing or ring configuration interface,
pressing this button can increase the volume. In call or volume
adjustment interface, pressing this button can increase the volume. |
⑦ | Mute Button | During a call, users can mute the microphone by pressing this
button. |
⑧ | Headphones Button | Users can turn on the headset channel by pressing this button. |
⑨ | Redial Button | Pressing the "Redial" button to redial the last number dialed. |
⑩ | Hands-free Button | Users can turn on the hands-free speaker audio channel by pressing
this button. |
Use of the handle
Regarding the use of the handle, users can pick up the handle to
dial a number or dial the number first and then pick up the handle.
When turning on the speaker or headset channel, users can switch
the audio channel of the phone by picking up or putting down the
handle.
Use of hands-free speakerphone
Regarding the use of the hands-free speaker, users can dial the
number by pressing the hands-free button first, or dial the number
first and then press the hands-free button. When turning on the
voice channel of the handle, users can switch the audio channel of
the phone by pressing the hands-free speakerphone button.
Use of headphones
Regarding the use of the headset, in the default status, users can
turn on the headset channel through the custom headset button. Same
as the joystick and hands-free speaker mode, users can turn on the
headset before or after selecting a number to dial.
Use of the line keys
Users can use the line buttons to assign a line to call or receive
a call. If the handle is off-hook, the phone will be in handle
mode. Otherwise, the voice channel will be in hands-free speaker or
headset mode.
Installation :
- The device supports two types of power supply, external power
adapter or Ethernet (PoE) switch power mechanism.
- The PoE powering method saves space and the cost of additional
power outlets. The device can be connected to a PoE switch via a
network cable for power and data transmission. By connecting to the
PoE switch of the UPS system, the equipment can continue to work
even when power cutoff, same as a traditional PSTN phone powered by
a telephone line.
- Users who do not have a PoE device can also use a traditional power
adapter. If the device is connected to both a PoE switch and a
power adapter, the PoE power supply is preferential. If the PoE
power supply fails, the power supply will be switched to the power
adapter.
- The device supports desktop use, the phone is placed on the desktop
for use, please follow the instructions in the picture below to
install the phone.
Please connect the power adapter, network, PC, phone and headset to
the appropriate ports as described in the diagram.
Serial number | Explanation |
① | USB interface - external U disk |
② | Power supply interface - external standard power supply (5V/2A) |
③ | WAN port - support external RJ45 network cable port, connect to the
Internet |
④ | LAN port - support external RJ45 network cable port, connected to
the local area network |
⑤ | Headphone interface - support external RJ9 port headphones
(ordinary headphones / EHS headphones) |
⑥ | Handset interface - external RJ9 port of the handset curve |
Cautions:
- Please use the power adapter specified by the product. If it is
necessary to use the power adapter provided by other manufacturers
due to special circumstances, please confirm that the voltage and
current of the adapter provided comply with the specifications of
this product. At the same time, it is recommended to use the
product that has passed the safety certification, otherwise it may
cause fire or electric shock accidents. When using this product, do
not damage the power cord, do not forcibly twist, stretch, pull and
bind it, and do not press it under heavy objects or clip it between
objects, otherwise it may cause fire or electric shock accidents
caused by power cord damage.
- Before using the product, please confirm that the temperature and
humidity of the environment meet the working requirements of the
product. (When the product is moved from the air conditioning room
to the natural temperature, the surface or internal components of
the product may produce condensed water vapor, which needs to be
turned on after the product is dried naturally.)
- Non-technical service personnel shall not disassemble or repair the
product by themselves. Improper repair may cause electric shock,
fire and other accidents, and the warranty service of your product
will also be invalid.
- Do not put metal foreign matters such as pins and wires into the
vent or gap. Otherwise, it may cause electric shock and other
injury accidents caused by current passing through metal foreign
objects. If foreign objects or similar metal objects fall into the
product, stop using it in time.
- Do not discard or store the plastic bag used in the packaging in
the place where children can get it, so as to prevent children from
covering the head, which will cause obstruction of the nose and
mouth, thus causing suffocation.
- Please use this product correctly according to the instructions in
this product manual. Long-term abnormal operation may cause product
damage and potential safety hazards.
Company Profile





Shenzhen Sysolution Cloud Technology Co;Ltd is a global outdoor
digital media and LED display control system solution service
provider. It is committed to promoting industrial upgrading of the
industry with Internet technology and intelligent systems, and
contributing to the creation of a digital smart city.
Sysolution is headquartered in international metropolis Shanghai,
and its branch is located in Shenzhen. The company's main
businesses are:
General LED control system products (asynchronous full-color
control system, wired, WiFi, 3G, 4G communication);
LED vechile screen control system;
LED control system function customization;
LED display IoT;
Cloud platform service provision;
Android control system function customization, etc;
Now our product sales and service have covered the whole country
and exported to overseas.
Over the years, we have dedicated ourselves to the field of LED
asynchronous control systems. With excellent innovation ability,
outstanding customization ability and service ability, we have won
the trust of customers around the world! In the future, Xixun
Technology will continue to be committed to promoting the progress
of the LED display industry with continuous innovation. We will
continue to develop new products to make the display "smart"!