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User Manual
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SignalPro W18-23
5 band SMART Repeater
10 - 27dBm power range
Visit us at: www.repeatershop.nl
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Table of Content
Table of Content .............................................................................................................2
Preface .............................................................................................................................3
Safety Warnings ...............................................................................................................3
Overview ..........................................................................................................................4
Glossary of Terms .............................................................................................................6
Package Contents ..........................................................................................................7
Features ............................................................................................................................8
Repeater’s Port Description ...........................................................................................9
LCD Introduction .............................................................................................................9
Control Button Operation ............................................................................................11
Manual Gain Control (MGC) .......................................................................................12
Install SignalPro Repeater System ...............................................................................13
Before You Install ...........................................................................................................13
Installation Overview ....................................................................................................13
Step 1. Install Outdoor Antenna .....................................................................15
Step 2.Install Indoor Antenna ..........................................................................18
Step 3.Install Signal Repeater ..........................................................................19
Step 4.Repeater Commissioning ....................................................................20
Main Specications .......................................................................................................25
Troubleshooting .............................................................................................................26
Product Warranty ..........................................................................................................26
Contact Details .............................................................................................................27
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Preface
This user manual describes design, installation, commissioning and maintenance
of SignalPro 5 band repeaters.
Please, read user manual carefully before installing and maintaining the repeaters.
The information in this manual is subject to change without prior notice. Opinions
are welcomed about the manual improvement.
Note: This User Manual is about standard SignalPro repeater selection.
Other models can be obtained upon request.
Safety Warnings
Users must follow the principles stated below:
Repeater should follow system requirements of mobile signal
enhancement equipment, assure good grounding and lightning
protection.
Repeater’s power supply voltage should meet the standards of security
requirements; any operation should be carried out only after cutting off
power in advance. Only the professional is authorized for the
operation.
Do not dismantle machine, maintain or displace accessories by yourself.
In this way the equipment can be damaged and you can even get an
electric shock.
Do not open the repeater, touch the module of repeater, or open the
cover of module to touch the electronic component. The components
will be damaged due to electrostatic.
Keep away from heating equipment, because the repeater will
dissipate heat during working. And do not cover repeater with anything
that inuences heat-dissipation.
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Overview
SignalPro 5 band repeaters are designed to help mobile users to amplify weak cell
phone signal.
The devices are bi-directional. The outdoor antenna receives the signal from the cell
tower and transmits it to the signal repeater, the repeater amplies the signal and
the indoor antenna sends it to your mobile device. Visa versa, the signal produced
by your phone is also received by the indoor antenna, amplied by the repeater
and then sent back to the cell tower through the outdoor antenna.
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5 band repeater Diagram
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Glossary of Terms
Item Denition
LTE800 Available on LTE800(832~862MHz/791~821MHz) network
Available on EGSM900(880~890MHz/925~935MHz) and
E-GSM900
LTE1800 Available on GSM/LTE1800(1710~1785MHz/1805~1880MHz) networks
3G-2100 Available on 3G(WCDMA/UMTS2100) (1920~1980MHz/2110~2170MHz)
networks Available on LTE2600(2500~2570MHz/2620~2690MHz) network
LTE2600 Available on LTE2600(2500~2570MHz/2620~2690MHz) network
RF Radio Frequency
ATT Attenuation
ALC Automatic Level Control
AGC Automatic Gain Control
PGSM900(890~915MHz/935~960MHz), WCDMA/UMTS900(880~915MHz/
925~960MHz) networks
MGC Manual Gain Control
LNA Low Noise Amplier
PA Power Amplier
dB Decibel
dBm Decibels relative to 1 milliwatt
UL Uplink
DL Downlink
Hz Hertz
MHz Megahertz
NF Noise Figure
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Package Contents
No. Name Description Quantity
1 SignalPro 5 band repeater N-female 1
2 Adapter 12V/7A 1
3 Plastic expansion bolt Φ8 5
4 Tapping screw M6*50 4
5 User manual 1 1
If you need to add more indoor antennas or other accessories, please contact
Repeatershop Support Team on the phone +31(0)88-2273234 or by e-mail
info@repeatershop.nl.
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Features
Embedded CPU, self-adaptive intelligent system very easy to use and install,
•
better performance is guaranteed even under complicated and constantly
changing RF environment conditions.
ISO: Intelligent isolation processing to avoid self-oscillation, quite wide adjusting
•
range to stabilize the signal strength/quality for clearer voice/ higher data
speed and avoid interference with mobile networks.
ALC: Intelligent automatic level control, quite wide adjusting range to stabilize
•
the output power and improve the signal quality for clearer voice and higher
data download speed.
LCD Display: Displays ISO status, ALC status, actual gain and downlink output
•
power which makes repeater installation and troubleshooting much easier.
MGC: Control buttons to adjust the gain for both uplink and downlink
•
independently, 31dB range.
Excellent RF performance, larger coverage area, clearer voice and higher
•
data download speeds.
Elegant design, compact size, very low power consumption to minimize cost
•
during operation and low heat dissipation.
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Repeater’s Port Description
1. LCD 2. Control Button 3. Power connector
4. Outdoor antenna port 5. Indoor antenna port 6.Set
LCD Introduction
After the repeater is on, gain and power will light up on the screen.
“Band”– displays the working frequency. Find below the list of frequencies
displayed corresponding to the networks.
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Frequency LCD2 display
LTE800 LTE800
EGSM&UMTS900 E-GSM900
GSM<E1800 LTE1800
WCDMA2100 3G-2100
LTE2600 LTE2600
“ULdB”“ DLdB“– gain indication.
The displayed value shows real-time uplink and downlink gain.
“Power dBm“– power indication.
The displayed value shows real-time power. When repeater’s output power is
lower than -10dBm, the value will display ”---”.
”ISO” – isolation alarm indication.
When the repeater doesn’t have enough isolation between the outdoor and
indoor antennas, the “ISO” is ashing. Press ”Query” key and LCD screen will
display ”ISO” under the current band..
”ALC”- strong receiving power alarm indication.
When the repeater’s receiving too strong signal from outside, output power
gets overrated and “ALC” starts ashing. Press ”Query”key and LCD screen will
display ”ALC” under the current band.
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“OFF“– repeater shut-down alarm indication.
When LCD screen is in ”OFF” state and the repeater shuts down, LCD screen will
be ashing.
When LCD screen is ”ON” and the repeater shuts down, the “OFF” is ashing.
Press ”Query” key and LCD screen will display ”OFF” under the current band.
Control Button operation
There are 4 operation modes: long press on ”Query” key, short press on ”Query”
key, short press on “UP” and short press on “DOWN” key.
When LCD is in the xed display mode, press
“Query” key for 3s and it will start up Setting
Mode.
Press “Query” key shortly, LCD will switch to
•
the next value (uplink or downlink gain for a
different band ).
Press “UP”(or “Down”)key, the value of the
•
current item will change to the higher (or
lower) one.
Press “Query” key for 3s , LCD will return to the
•
xed display mode.(For more details refer to
“Manual gain control (MGC). ”
When LCD is in the alarm display mode, press “Query” key and LCD screen will dis-
play alarm indication under the current band. Press “UP”(or “Down”)key ,LCD will
switch to help tips. If you don’t operate LCD key within 30 seconds, LCD will return
to the xed display mode.
If you don’t operate LCD key within 5minutes, LCD screen will go to the ”OFF” state.
Press any key and LCD will go back to the xed display mode.
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Manual gain control (MGC)
Since the repeater has intelligent software system, MGC attenuation is not
needed, except for the cases when you don’t feel comfortable about ISO or ALC
ashing, or in some extreme cases you might need to attenuate gain value.
When LCD is in the xed display mode, press “Query” key for 3s. It will start up the
Setting Mode and make the screen stay in the current status.
Press “Query” key shortly, LCD will switch to the next value (uplink or downlink
•
gain for a different band ).
Press “UP”key once shortly, the gain will increase by 1dB, press“DOWN”once
•
shortly, the gain will be reduced by 1dB.
Press “Query” key for 3 seconds , LCD will return to the xed display mode.
•
Note: In case you need to adjust gain, please ensure uplink gain to be equal with
or to be 5dB less than downlink gain, uplink gain shouldn’t be more than downlink
gain in order to avoid interference with mobile network
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Install SignalPro Repeater System
Before You Install
Make sure you have sufcient cable length between the outdoor/indoor
•
antennas and the repeater in case you have not a standard kit
Make sure the place where you install the repeater is near to one existing
•
electrical outlet. It should also be well ventilated, away from excessive heat,
moisture, and direct sunlight.
Installation tools and accessories:
No. Name Specication Quantity Remark
1 Plastic expansion bolt Ø8 5 Standard accessories
2 Tapping screw M6*25 4 Standard accessories
3 Hanging folder 1 Standard accessories
4 Reciprocating drill 1 Provided by engineer
5 Shot bit Ø8 1 Provided by engineer
Installation Overview
Installation is easy to perform even without professional assistance in 4 simple steps:
Step1. Fix the outdoor antenna in some high point outside your house where you
can gain best signal reception (e.g. on the roof, outside the window, etc.).
Step2. Mount the indoor antenna where you need to improve poor signal.
Step3. Install the repeater inside your area and connect it to antennas through the
cables.
Step4. Plug in the repeater to a power supply and self-adaptive system will
automatically adjust best performance in 30 seconds. (NB! Before you plug it in,
make sure all the cables are connected rmly!).For more details refer to “Repeater
Commissioning”.
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Repeater System Installation Examples
Studio apartment
Duplex house
Multi-storey building
1. Outdoor Antenna 2.Repeater 3.Indoor Panel Antenna 4.Power Supply
5. Splitter 6. Omni Ceiling Antenna 7.Indoor Panel Antenna plex house
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Step 1. Install Outdoor Antenna
1.1 How to nd the place with the strongest receiving signal
The repeater’s main function is to improve weak RF signal inside a house, ofce
or any other indoor area. The receiving strength of the outdoor antenna and the
strength of the signal reception outdoors directly affect the efciency of indoor
coverage. That’s why it’s crucially important to install the outdoor antenna in the
point where signal reception is the strongest.
There are two methods to nd the strongest receiving signal. One is to use repeater’s
LCD display, the other is to use mobile phone to test signal bars. We’d highly
recommend you to use LCD display as this method is more accurate.
LCD Display Method
•
Connect the outdoor antenna to the repeater’s outdoor port with an original coaxial
cable that comes in a kit and power on the repeater. Fix the outdoor antenna
outside the window or on the top of the building and point it to the nearest cell
tower. Then have a look at output power value displayed on LCD.
The outdoor antenna receives the strongest signal when the repeater’s output
power reaches it’s full value. The place where you can reach it is the best to mount
the outdoor antenna.
The repeater’s LCD display shows the gain and output power in turn every 3 seconds.
The output power can be checked when “Pout” value in dBm is on LCD display.
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Remark: when Alc shows up ashing, it means the receiving signal power is stronger
than the system needs it. It is recommended to adjust outdoor antenna position
unless Alc alarm disappears. Or you can leave it as it is to let the repeater self-adjust
automatically. However when Alc ashes, and the displayed gain is more than
30dB less than rated gain value, try to adjust outdoor antenna to decrease the
receiving power.
Mobile Phone Method
•
You can use telephone to test signal strength near the window or on the top of
the building. The number of bars on network indicator will dene approximate
strength of the received signal. Normally the roof of the building is the best place
to receive the strongest signal. As shown on the graph below, you need to test the
signal in points from A to E, and select a place with best signal strength for outdoor
installation. It is recommended to use mobile app that can display signal level,
since it is more accurate than checking signal bars.
More tips: Please try to pick up signal from cell towers that are not so busy, which
can be estimated by the population density in the area served by this tower. It’s
also recommended to avoid a cell tower near a supermarket, shopping mall,
stadium and any other public place visited by many people regularly. It will facilitate
successful phone call connections and higher data speed services.
1.2 Install Outdoor Antenna
In most cases panel antenna is the best choice. You can also choose a wide band
yagi antenna as an option.
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Pole mounting is recommended for your convenience:
Step1:Use an existing pole or obtain a pole of 1 to 2 inches in diameter and install it
in the desired location.
Step2: Unscrew nuts from the antenna base by hands or with a wrench, if needed.
Fix horizontal plate of the L-bracket on the antenna base with screws.
Step3:Unscrew nuts and washers from U-bolt, slide both brackets onto U-bolts.
Step4:Fit the assembly on the pole in the desired location. Slide the vertical plate
of the L-bracket onto the U-bolt and secure it with the washers and nuts provided.
Before tightening the nuts be sure to x the antenna at the necessary height and
directed towards the nearest base tower. Do not over tighten.
Note: Wrap waterproof tape around the connectors between outdoor antenna
and feeder line to avoid water or other kind of damage.
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Step 2.Install Indoor Antenna
Select indoor panel antenna or omni-ceiling antenna as an indoor antenna
according to your needs to provide indoor coverage.
Install the indoor panel antenna as shown on the graph below.
Step1: Select a place on a wall in the area where you need better reception.
Step2: Drill the screw to the wall and mount the bracket on it.
Step3: Put the panel antenna on the bracket.
When you choose an indoor omni ceiling antenna, the best place to install it is
the center of your house. Install the omni ceiling antenna as shown on the graph
below.
Step1: Drill a hole in the ceiling.
Step2: Unscrew a xing nut from the antenna. Pass the antenna cable through the
hole. Screw the xing nut back onto the antenna, leaving the cable in the ceiling
crawl space, and fasten.
Step3: Connect N-male cable to the cable connector on the omni ceiling
Step4: Tighten xing nut to secure the antenna. Do not over tighten.
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Step 3: Install Signal Repeater
Select the location near a power
1.
supply on a wall.
2. Mount the repeater with the screws
2.
included into the kit as shown on the
1.
graph below.
2.
Connect the outdoor antenna cable to repeater connector marked as
3.
“outdoor”. Tighten the connection by hand or with a wrench.
Connect the indoor antenna cables to repeater connector marked as
4.
“indoor”. Tighten the connection by hand or with a wrench.
Connect AC power cord to the signal repeater, then connect the plug to
5.
the electrical outlet to power on the repeater.
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Step 4: Repeater Commissioning
Overview: The repeater has an intelligent startup system, repeater commissioning is
an automatic process able to guarantee system optimal performance.
As soon as you nish repeater system installation, plug it in a power supply to power
on the repeater. It will start working and checking the receiving signal and the
isolation to ensure best system performance. Automatic adjustment will take about
3-5 seconds.
After the repeater starts, check whether the coverage is improved or not. If it is
good, the repeater commissioning is completed.
You can check the output power displayed on LCD. It may range within 1-3dBdifference
which is normal due to outdoor signal conditions. It’s perfect if the
Output power reaches it’s maximum rated value for largest coverage; but you can
always leave it as it is if the coverage is good enough for you.
In case the coverage is not enough, please take measures stated below on the
following conditions.
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1. The rated output power is reached, but the coverage is not enough or the signal in
specic areas isn’t improved:
Check whether the indoor antenna is installed correctly or not, try to change the
•
antenna position to improve coverage.
Check if it is necessary to adjust the direction of the indoor antenna.
•
Check whether it is necessary to add more indoor antennas since barriers block
•
the signal.
2. The rated output power is not reached.
Change the position or direction of the outdoor antenna to get a stronger
•
receiving signal and higher output power (Not necessarily to reach rated value
as long as the coverage is enough).
Check LCD display, if the reading gain is less than rated value and “ISO” is ashing,
•
it means the gain is reduced by ISO function for not having enough isolation.
Measures: The actions mentioned below are recommended to eliminate ISO problems
and increase the gain:
Adjust the antennas’ direction or location or enlarge the distance between
•
them.
Add the vertical or horizontal distance between outdoor antenna and indoor
•
antenna.
Use some barrier like walls to increase the isolation.
•
Change server antenna (indoor antenna can be changed to other antenna
•
type which has better directional pattern), also you can point outdoor antenna
and indoor antenna in the opposite direction.
Reduce the repeater’s downlink gain with a knob. Keep the uplink and downlink
•
attenuation value the same, then restart the repeater.
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More about “ISO” indication
ISO status indicates if the repeater has enough isolation between outdoor and
indoor antennas in order to avoid loop back or so-called self-oscillation. Thanks
to intelligent software, SignalPro is fully protected from interference with operator
mobile networks. “ISO” ashing on LCD display means that ISO function is working
great and self-oscillation has been eliminated.
LED Status Meaning SolutionMethods
ISO
status
Remain still
Flashing but actual
gain is not more than
30dB and less than rated
gain
Flashing but actual gain
is more than 30dB
No loop back or
no self-oscillation
Slight loop back or
self-oscillation
Deep loop back or
self-oscillation
NO action is needed
NO action is needed
The actions mentioned below are
recommended:
1. Adjust the antennas’ directions
or locations to enlarge the distance
between them.
2. Enlarge the vertical or horizontal
distance between outdoor and indoor
antennas.
3. Use the barrier like walls to increase the
isolation.
4. Reduce the repeater’s gain by external
attenuator or replace with lower gain
antenna if the methods listed above
don’t work.
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T +31 (0)88 227 32 34
F +31 (0)88 227 32 33
Deutsche Bank 54.68.60.745
IBAN NL02 DEUT 0546 8607 45
KvK Groningen 02081942
BTW NL8208.00.533.B01
More about “AlC” indication: Alc indicates the strength of input signal or receiving
power of the repeater. Flashing Alc means that the repeater has strong receiving
power.
LED Status Meaning SolutionMethods
Check coverage, leave it as it is if it’s
good; take the actions mentioned below
Remain still
Output power is
not weak or just
suitable
to increase signal if coverage is not good.
1. Adjust the antenna direction or location
to get stronger receiving signal.
2. Replace current antenna with higher
gain to get stronger receiving signal.
Flashing but current
gain is not more than
ALC
Full output power Working properly
30dB and less than rated
status
gain
Working properly, but the signal is too
strong. Actions recommended:
1. Adjust the antennas’ directions or
Flashing but current gain
is more than 30 dB
Too strong
receiving signal
locations to low down input power.
2. Reduce the repeater’s gain by external
attenuator or replace with low gain
antenna if the methods listed above
don’t work.
Note: The ashing ISO and Alc status indicate that ISO and Alc functions are working
properly, and the problems of self-oscillation and strong signal are xed. In most
cases, there is no need to take any measures from your part, except for deep self-
oscillation or too strong signals. However, your actions are not mandatory, since
self-adaptive repeater system automatically solves the problems.
23
Repeatershop.nl
Basecom b.v.
Ulgersmaweg 27a
9731BJ Groningen
I www.repeatershop.nl
E info@repeatershop.nl
T +31 (0)88 227 32 34
F +31 (0)88 227 32 33
Deutsche Bank 54.68.60.745
IBAN NL02 DEUT 0546 8607 45
KvK Groningen 02081942
BTW NL8208.00.533.B01
More about “AlC” indication:
LED Status Meaning SolutionMethods
Check coverage, leave it as it is if it’s
good; take the actions to increase signal
if coverage is not good. 1. Adjust the
Output power is
“---” status
antenna direction or location to get
lower than -10dBm
stronger receiving signal 2. Replace
current antenna with higher gain to get
stronger receiving signal.
“OFF”
status
Not working properly, below mentioned
actions are recommended :
1. Adjust the antennas’ directions or
Flashing
LCD
screen
Actual gain is more
than 51dB less than
rated gain
Severe loop back
or self-oscillation
or output power is
heavily over rated
which leads to
repeater
break down.
locations to decrease input power or
enlarge the distance.
2. Add the vertical or horizontal distance
between outdoor and indoor antennas.
3. Use the barrier like walls to increase the
isolation.
4. Reduce repeater’s gain by external
attenuator or replace with lower gain
antenna if the above methods don’t
work.
24
Repeatershop.nl
Basecom b.v.
Ulgersmaweg 27a
9731BJ Groningen
I www.repeatershop.nl
E info@repeatershop.nl
T +31 (0)88 227 32 34
F +31 (0)88 227 32 33
Deutsche Bank 54.68.60.745
IBAN NL02 DEUT 0546 8607 45
KvK Groningen 02081942
BTW NL8208.00.533.B01
Main Specications
RF Parameter
900
1800 1710~1785MHz 1805~1880MHz
Frequency Range
Max. Gain
Max. output power
MGC (Step Attenuation )
2100 1920~1980MHz 2110~2170MHz
800 832~862MHz 791~821MHz
2600 2500~2570MHz 2620~2690MHz
W18 65dB 65dB
W20 65 dB 70dB
W23 70dB 75dB
W18 18dBm 18dBm
W20 18dBm 20dBm
W23 18dBm 23dBm
UL DL
880~915MHz 925~960MHz
≥31dB/1dB step
Intelligent AGC*
ALC ≥51dB
ISO ≥51dB
Gain Flatness
Noise Figure @ Max. System Gain
V.S.W.R
Group Delay
Frequency Stability
Typical ≤ 5dB(p-p)
l≤ 5dB
≤ 2
≤1μs
≤0.01ppm
Electrical Parameter
Power Supply Input AC100~240V.50/60Hz, Output DC12V/7A
Power Consumption ≤32W
Input & Output Impedance 50 ohm
Indicator
LCD Display Frequency, Gain, Output Power, ALC, ISO,etc.
Mechanical Parameter
I /O Port Type N-Female
Dimensions 220*280*55mm
Weights ≤6Kg
Environment Parameter
Operating Temperature -10ºC~+55ºC
Storage Temperature -10ºC~+80ºC
Relative Humidity 5% - 95%
Barometric Pressure 55 kPa -106 kPa
Environment Conditions IP40
25
Repeatershop.nl
Basecom b.v.
Ulgersmaweg 27a
9731BJ Groningen
I www.repeatershop.nl
E info@repeatershop.nl
T +31 (0)88 227 32 34
F +31 (0)88 227 32 33
Deutsche Bank 54.68.60.745
IBAN NL02 DEUT 0546 8607 45
KvK Groningen 02081942
BTW NL8208.00.533.B01
Troubleshooting
Problem Solution
The signal repeater has no power. Check that the AC outlet is working.
Try to fasten the connections between the
The repeater’s power is on but the phone is
different parts of the system.
not connected to the network and still cannot
Change the direction of the donor antenna
communicate with the signal.
or its installation position.
Check whether there’s interference.
Good downlink signal with poor
Consult the operator whether the signal
communication quality
source base station works well.
Firstly check “ISO”, “Alc” and other LCD
The power is on but the coverage is not
good.
indications. Take actions mentioned in
Repeater Commissioning chapter (pages
21-24).
Product Warranty
30-Day Money-Back Guarantee
All SignalPro products are protected by 30-day money-back guarantee. If for any
reason the performance of the received product is not acceptable, the client can
return the product within 30-day period and get spent money back.
2-Year Warranty
SignalPro signal repeaters are covered with2-year warranty. repeatershop offers
two options for the products under warranty: repair or replace.
This warranty does not apply to SignalPro signal repeaters or kits that have been
subjected to misuse, abuse, neglect or mishandling and that have its physical or
electronic properties altered or damaged. Failure to use surge protected AC power
strip with at least a 1000 Joule rating will void your warranty.
All SignalPro products that are packaged with SignalPro accessory products are
intended for use and resale as a single unit, and such product kits are required to
be sold to the end users or subsequent reseller as packaged.
For any questions or suggestions do not hesitate to contact repeatershop Support
Team on the phone +31(0)88-2273234 or by e-mail info@repeatershop.nl.
26
Repeatershop.nl
Basecom b.v.
Ulgersmaweg 27a
9731BJ Groningen
I www.repeatershop.nl
E info@repeatershop.nl
T +31 (0)88 227 32 34
F +31 (0)88 227 32 33
Deutsche Bank 54.68.60.745
IBAN NL02 DEUT 0546 8607 45
KvK Groningen 02081942
BTW NL8208.00.533.B01
Repeatershop Contact Details
Repeatershop
Phone: +31(0)88-2273234
Repeatershop
Ulgersmaweg 27a
9731 BJ Groningen
Email: info@repeatershop.nl
Website: www.repeatershop.nl
27
Repeatershop.nl
Basecom b.v.
Ulgersmaweg 27a
9731BJ Groningen
I www.repeatershop.nl
E info@repeatershop.nl
T +31 (0)88 227 32 34
F +31 (0)88 227 32 33
Deutsche Bank 54.68.60.745
IBAN NL02 DEUT 0546 8607 45
KvK Groningen 02081942
BTW NL8208.00.533.B01
Repeatershop
Ulgersmaweg 27a
9731 BJ Groningen
Email: info@repeatershop.nl
Website: www.repeatershop.nl
Phone: +31(0)88-2273234
28
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