in.stream
wireless music streamed into
your yard
Use Bluetooth wireless
technology to listen
to music in your spa,
with minimal installation!
Users Manual
Gecko Alliance
450 des Canetons, Quebec City (Qc), G2E 5W6 Canada, 1.800.78.GECKO
9225 Stellar Court, Corona, CA 92883 USA, 951.667.2000
www.geckoalliance.com
9919-101176-D
Rev. 07-2012
© Groupe Gecko Alliance Inc., 2012
All trademarks or registered trademarks
are the property of their respective owners.
Printed in China 07-2012
TechBook in.stream
11
Table of contents
Warnings   2
Introduction   5
Overview  6
Mount on a horizontal or vertical surface   7
Installation of ink113 single switch   7
Installation of ink175 keypad with adhesive   8
Wiring diagram  9
Speakers and supply  9
Connecting the keypad to instream 10
Wireless set-up    11
Basic operation/ink175  12
Basic operation/ink113  13
Specications  14
2
TechBook in.stream
WARNINGS:
Before installing or connecting the unit, please read the following
DO NOT DISASSEMBLE OR ALTER.
Doing so may result in an accident, re or electrical shock
USE THE CORRECT AMPERE RATING WHEN REPLACING FUSES
Failure to do so may result in re or electrical shock
DO NOT BLOCK RADIATOR PANEL
Doing so may cause heat to build up inside and may result in re
DO NOT PLACE HANDS OR FINGERS ON RADIATOR PANEL
Doing so may result in personal injury
DO NOT USE FOAM TO ISOLATE THE UNIT
Doing so may cause heat to build up inside and may result in re
INSTALL UNIT 1" AWAY FROM OTHER SURFACES
Make sure to leave a clearance of at least 1" from other surfaces
Maintenance
If you have problems, do not attempt to repair the unit yourself Return it to your dealer or service 
station for servicing
Accessory parts
Be sure to use only the specied accessory parts Use of other than designated parts may damage 
this unit internally or may not securely install the unit in place This may cause parts to become loose
resulting in hazards or product failure
Disposal of the product
The appliance (or the product) must be disposed of separately
in accordance with the local waste disposal legislation in force
WARNINGS:
When this equipment is provided as an audio/video component for spas, UL 1563 - 6th  
edition requires that the following instructions (or equivalent) be provided as part of the  
instruction manual for the spa equipment
PREVENT ELECTROCUTION
Do not connect any auxiliary components (for example cable, additional speakers, headphones,
additional audio/video components, etc) to the system
Do not service this product yourself as opening or removing covers may expose you to dangerous 
voltage or other risk of injury
Refer all servicing to qualied service personnel
When the power supply connections or power supply cord(s) are damaged; if water is entering the
audio/video compartment or any electrical equipment compartment area, if the protective shields or 
barriers are showing signs of deterioration; or if there are signs of other potential damage to the unit,
turn off the unit and refer servicing to a qualied service personnel
Aeware®, Gecko®, and their respective logos are Registered Trademarks of Gecko Alliance Group
ink175™, Ink113™, and instream™, and their respective logos are Trademarks of Gecko Alliance Group
The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc and any 
use of such marks by Gecko Alliance is under license
All other product or company names that may be mentioned in this publication are tradenames,
trademarks or registered trademarks of their respective owners
Warnings
TechBook in.stream
3
FCC WARNING:
This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may cause undesired
operation Changes or modications not expressly approved by the party responsible for compliance
could void the user's authority to operate the equipment
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against
harmful interference in a residential installation This equipment generates, uses and can radiate radio 
requency energy and, if not installed and used in accordance with the instructions, may cause harmful
interference to radio communications However, there is no guarantee that interference will not occur
in a particular installation If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and on, the user is encouraged to try
to correct the interference by one or more of the following measures:
Reorient or relocate the receiving antenna
Increase the separation between the equipment and receiver
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected
Consult the dealer or an experienced radio/TV technician for help
FCC RF warning statement: The device has been evaluated to meet general RF exposure requirement
The device can be used in portable exposure condition without restriction 
4
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RTTE WARNING
RTTE Warning (24G)
National Restrictions
This device is intended for home and ofce use in all EU countries (and other countries following
the EU directive 1999/5/EC) without any limitation except for the countries mentioned below:
                    
Country Restriction Reason/remark
France Outdoor use limited to 10 mW 
eirp within the band
2454-24835 MHz
Military Radiolocation use
Refarming of the 24 GHz has been
ongoing in recent years to 
allow current relaxed regulation
Full implementation planned 2012
Italy None For private use, a general
authorisation is required if WAS/
RLAN’s are used outside own
premises For public use, a general 
authorisation is required
Norway Implemented This subsection does not apply for
the geographical area within a radius
of 20 km from the centre of
Ny-Ålesund
Russian Federation None Indoor applications
RTTE STATEMENT:
Hereby, Gecko Alliance, 450 des Canetons, Quebec City (QC) G2E 5W6 Canada, declares that this Audio
equipment, instream, is in compliance with the essential requirements and other relevant provisions
of Directive 1999/5/EC
IC WARNING
This device complies with Industry Canada licence-exempt RSS standard(s) Operation is subject
to the following two conditions: (1) this device may not cause interference, and (2) this device
must accept any interference, including interference that may cause undesired operation of the
device
2 Changes or modications not expressly approved by the party responsible for 
compliance could void the user's authority to operate the equipment
RSS-102 STATEMENT:
This equipment complies with Industry Canada radiation exposure limits set forth for an uncontrolled environment
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5
Introduction
instream
Wireless music streamed into
your yard!
The instream audio system provides the perfect way
to bring music to your spa Instream is simple to install 
and compatible with many audio sources, such as iPods
and smart phones equipped with Bluetooth wireless
technology
The instream design is based on its predecessor, 
the inchant, and it shares the same sleek enclosure 
that has been thoroughly used and proven in the spa 
environment
Just pair your device and start playing your favorite 
music Digital music les or internet radio from your 
phone will be sent  wirelessly to the instream device
located under the spa
The instream system is equipped with a  transceiver and
an amplier to host your speakers
Main features
Fully waterproof
Speaker outputs 40 Watts x 4 ch
Auxiliary input 
Transceiver for Bluetooth wireless technology
Accessories
In order to use the instream system you must
also have either the ink175 keypad or the ink113 
single switch
Product numbers
in.k175
0707-005012: INK175-BK-SPA-AE3
in.k113
0707-008001: INK113-CL-20-AE1
6
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Overview
In.stream dimensions:
2,5"
(64 mm)
7,810"
(198 mm)
8,25"
(210 mm)
7,650"
(194 mm)
6,75"
(171 mm)
4,210"
(107 mm)
0,992"
(25 mm)
TechBook in.stream
7
Mount on a horizontal or vertical surface
The instream system should be installed on an even 
horizontal or vertical surface
Whether horizontal or vertical, this unit should be 
installed at a location above the ood level of the spa
Do not install instream in 
the upright position as 
illustrated above
To install the ink113 single switch, select the most
appropriate location for the control switch and drill a 
7/8" (22 mm) hole Insert control switch into the hole 
Tighten the nut to attach rmly (see illustration)
Installation of in.k113 single switch
7/8"
22 mm
Nut
8
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Installation of in.k175 keypad with adhesive
To install the ink175, select the most appropriate 
location for the keypad and use the drilling template 
to cut the surface Clean the surface, peel the backing 
paper from the adhesive on the keypad and insert the
ink175 into the hole (see illustration)
2,78"
1,35"
Gasket with adhesive
3.58 "
2.15 "
1.35 "
2.78 "
Cut along
Dashed line
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9
Wiring diagram
Speakers and supply
auxiliary
input
main 
connector 
harness
wire remote
ink175 or ink113
black
connector
yellow
12Vdc
black
ground -
red
12Vdc
white grey
white/black grey/black
green violet
green/black violet/black
+
-
+
-
+
-
+
-
front
left
speaker
rear
left
speaker
front
right
speaker
rear
right
speaker
Important note:
This unit must be supplied 
by a +12Vdc Limited 
Power source certied to 
UL 1585-3, Class 2 Wet or 
certied to UL/IEC/EN 
60950-1
Yellow Wire (w/fuse)
Connect this wire to a 
constant +12V power 
source
Red Wire
Connect this wire to a 
constant +12V power 
source
Black Wire
Connect this wire to the 
ground of the power
source
Blue Wire
Do not connect this wire 
Unused wire
White wire
Connect this wire to 
the left front speaker (+)
positive terminal or wire
White wire with Black
stripe
Connect this wire to 
the left front speaker (-)
negative terminal or wire
Grey wire
Connect this wire to the 
right front speaker (+) 
positive terminal or wire
Grey wire with Black
stripe
Connect this wire to the 
right front speaker (-) 
negative terminal or wire
Green wire
Connect this wire to 
the left rear speaker (+)
positive terminal or wire
Green wire with Black
stripe
Connect this wire to 
the left rear speaker (-)
negative terminal or wire
Purple wire
Connect this wire to the 
right rear speaker (+)
positive terminal or wire
Purple wire with Black
stripe
Connect this wire to 
the right rear speaker (-)
negative terminal or wire
Notes:
This unit is designed to 
connect 4 speakers: If
the installation requires 
only 2 speakers, use the 
white and grey wire sets to 
connect the speakers
WARNING
Any wires left 
unconnected must be 
taped off or capped off to
prevent shorting
DO NOT connect speaker 
ground wires together
DO NOT connect speaker 
ground wires to the chassis 
or to the power supply 
ground
DO NOT connect front
and rear speaker wires
together
FAILURE TO FOLLOW
ANY OF THESE
WARNINGS WILL RESULT
IN DAMAGE TO THIS
UNIT AND VOIDS THE
WARRANTY.
blue
not used
10
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Audio stream
Power & speakers
Aux. input (Not use)
Wire remote
connector
Single switch
in.k113 to 8 pin mini-DIN
Command
NV8IN-STREAM
IC: 10440A-IN.STREAM
Connecting the keypad to in.stream
In.k175 conguration
The instream system can be connected to an ink175 
keypad This keypad allows control of volume, mute,
play, pause and track changes The instream also has an 
auxiliary audio input, so it can provide the audio output 
for other, wired, accessories such as MP3 players or TVs
The ink175 keypad comes with a 20 ft cable with an 
8-pin mini-DIN male connector
To connect the keypad, simply insert the male 8-pin 
mini-DIN connector into the receiving 8-pin mini-DIN 
labelled "wire remote connector" in the illustration
Audio stream
Power & speakers
Aux. input
Wire remote
connector
in.k175
in.k175 to 8 pin mini-DIN
Command
NV8IN-STREAM
IC: 10440A-IN.STREAM
In.k113 conguration
The instream system can also be used without an ink175 
keypad A simple ink113 single switch can be used for 
the pairing function and to play/pause All the other 
functions can be adjusted directly from your phone or 
iPod Note that the auxiliary audio input is not available 
when the ink113 switch is used
To connect the single switch, simply insert the male 
8-pin mini-DIN connector from the attached cable into
the receiving 8-pin mini-DIN labelled "wire remote 
connector" in the illustration
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11
Pairing with a Bluetooth technology enabled device
The instream system is ready to pair when it is not 
already connected to another device To pair your
device with the instream, rst make sure you are close 
enough to the instream system, and that it is turned on 
1 Open the Bluetooth settings on your device
The location of the settings will depend on the device 
you are using
2 In these settings, turn Bluetooth on, if it is not already
3 Choose "Gecko instream" from the list of
available devices 
4 When prompted, enter 5555 as the password
Your device should now be paired with the instream 
system, and ready to use
The instream will keep up to 8 devices in its memory
If one of these devices is in range and has its Bluetooth 
turned on it will automatically pair with instream If the
number of devices used with your instream exceeds
8 the rst device in its memory will automatically 
be erased The device can easily be added again by
following the steps for pairing
It is possible to erase all pairing information from the
memory by holding down the AUX button or the single
switch for 10 seconds and then releasing
If more than one device tries to connect to the instream 
system, the priority goes to the rst device that is 
available during searching
Connecting to a Bluetooth technology enabled device
Once the pairing is done and connection has been 
established between the devices, the instream will be 
ready to start playing the selected audio
If the device moves out of range and loses connection 
it should reconnect automatically as soon as it is close 
enough This should happen without going through the 
menu again
Wireless set-up
Not Connected Connected
12
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If you are using a device with Bluetooth technology, it
must be connected for functions to work.
Please note that the Play/Pause and Change Track
functions apply to devices using Bluetooth technology
only, and will not work when AUX is selected as the
source.
Turning power on/off
When connected to a power source the unit will 
automatically be ON Pressing and holding the Play/
Pause button will turn the unit off Once the unit is off, 
press any button to turn it back on
Selecting the source
Press the Bluetooth button to select a device using 
Bluetooth wireless technology
Press the AUX button to use a device connected to the
auxiliary cable
If no source is selected, the instream system will use the 
last selected source
Play/Pause audio
Press the Play/Pause button to start or pause the audio
Basic operation/in.k175
Adjusting the volume
Press the Volume Up or the Volume Down keys to
increase or decrease the volume
Mute
Hold down the Last Track  key to mute, and again
to unmute
Changing tracks
Press the Last Track or the Next Track keys to change tracks
Erase pairing
Press and hold the AUX key for 10 seconds to erase all
pairings stored in the system
Disconnect current device
Press and hold the Bluetooth key for 10 seconds to 
disconnect the current wireless device from the instream 
system Note that this will not erase the pairing from the 
system's memory
Fader
Press and hold the Next Track key to adjust fader settings 
(Rear, Front, All)
Bluetooth
(Disconnect)
Play/Pause
(Power)
Next Track
(Fade)
Last Track
(Mute)
Volume Down
Volume Up
AUX
(Unpair)
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13
Single switch operation
It is possible to connect a single switch instead of a full
keypad The single switch can be used to play/pause, 
and erase pairings
Operation with the single switch:
Play/Pause
The rst single press on the key will send the wireless 
play/pause command to the remote device A second 
press on the key will send the command again, so the
user can play and pause with successive presses
Erase all pairings
Press and hold the the key for 10 seconds to erase all 
pairings from the instream memory
Turning power On/Off
Please note that the unit will remain ON while being 
used in single switch mode There will be no way
to turn it OFF
Basic operation/in.k113
14
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Specications and design are subject to change without prior notice.
Part number
0704-100002
Environmental:
Operating temperature: 60°C (140°F) to –20°C (-4°F)    
Storage temperature: 85°C (185°F) to –30°C (-22°F)
Humidity: Up to 70% condensing
Water ingress protection: IPX-5
Mechanical:
Weight:   1,3 LBS (0,6 kg)
Dimensions (W x H x D): 8 ¼” x 6 ¾” x 2 ½” (210mm x 171mm x 64mm)
Electrical specications
Input voltage: 138Vdc typical (10-145V)
Max input current: Up to 10A 
1
Speaker impedance: 4Ω or 8Ω
1 
The current must be limited at the instream input with 5A fuse
Audio specications
Audio source supported: Bluetooth streaming and Auxiliary input
Maximum power output: 40W x 4 ch (160W total)
Auxiliary input specication
Stereo: Yes
Connection type: 2 x RCA L + R
Compatibility
Portable devices with Bluetooth v2.0 A, AVDTP
Applicable standards
FCC
ROHS
Specications
in.stream
wireless music streamed into
your yard
Use Bluetooth wireless
technology to listen
to music in your spa,
with minimal installation!
Users Manual
Gecko Alliance
450 des Canetons, Quebec City (Qc), G2E 5W6 Canada, 1.800.78.GECKO
9225 Stellar Court, Corona, CA 92883 USA, 951.667.2000
www.geckoalliance.com
9919-101176-D
Rev. 07-2012
© Groupe Gecko Alliance Inc., 2012
All trademarks or registered trademarks
are the property of their respective owners.
Printed in China 07-2012