TriangleTube SENSA SN01A User manual

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EN
USER MANUAL
ENGLISH

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EN
UNPACKING
Open the box, and take out the speakers and accessories. If you notice any defects in one of the
elements as you unpack, please get in touch with your reseller.
Before disposing of the packaging, make sure there is nothing left inside. Each box contains :
Î1 x active SENSA speaker
Î1 x passive SENSA speaker
Î1 x remote (pull out the plastic tab from the battery compartment before use)
Î8 x adhesive anti-slip feet to place below the speakers
Î1 x AC power cord
Î1 x 3 meters speaker cable to link the speakers
Î1 x RCA cable to connect your sources
Î1 x 1/8-inch (3.5mm) jack cable to connect your sources
INSTALLATION PRECAUTIONS
Before the installation
Before making any connections, turn off the devices. Be sure to always set the active speaker switch
to OFF before removing or plugging connection cables. Do not plug in the power cord before all
connections are made.
Moving the device
Always remove the power cord and disconnect the cables between all components when moving
the device. This will prevent a short-circuit or the damage to the plugs or connection cables.
Before turning on the device
Check one last time if all the connections are correct.
Location to avoid
Install your speakers in a temperate place and avoid humid locations or direct sunlight.
Recycling
Protection of the environment: Your products contain valuable materials which can be recovered or
recycled. Take them to the appropriate collection points.

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POWERING
To protect the bottom of your speakers, we recommend using the rubber feet provided. They also
make it possible touncouple the speakers, thus reducing the transmission of vibrations.
Connecting the speakers
The SENSA speakers must be interconnected with the 3 meters speaker cable provided (black
cable mentioning “High performance OFC cable”).
Ensure that the speaker connection polarity is correct: the red and black terminals on the passive
and active speakers must be connected respectively to one another. To aid with the setup, the
connection cable includes a colour-coding system, the colour blue is dedicated to the red terminal
(+) and the colour brown to the black terminal (-).
Powering on
Once you have checked the amplier on the active speaker is set to the “OFF” position, plug the
power cord into the designated input and into an AC power outlet. The speakers are then ready for
use and can be turned on.
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ON
PAIR
INPUT LED:
BLUE - BLUETOOTH
GREEN - RCA OR PHONO
WHITE - AUX
PURPLE - OPTICAL

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DESCRIPTION OF THE SPEAKER
1. RCA / Phono selection
2. Power LED
(blue if activated / red in standby)
3. Auxiliary 1 input (RCA)
4. Auxiliary 2 input (1/8-inch (3.5mm) Jack)
5. Phono ground terminal
6. Terminal of the passive speaker
7. Power switch
8. AC outlet
9. Optic input
10. RCA output
11. Input selection button
12. Volume control button
13. Bluetooth pairing button
14. LED indicating the source as follows :
Blue : BLUETOOTH
Green : RCA or PHONO
White : AUX
Purple : OPTIQUE
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PAIR
INPUT LED:
BLUE - BLUETOOTH
GREEN - RCA OR PHONO
WHITE - AUX
PURPLE - OPTICAL
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DESCRIPTION OF THE REMOTE
1. Power on/Standby
2. Increasing/decreasing the volume
3. Skip forward/backward
(Bluetooth mode only)
4. Resetting the bass/treble adjustments
5. Treble adjustment
6. Bass adjustment
7. Source selection
8. Play/pause a track
(Bluetooth mode only)
9. Mute
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When using the remote, always direct it towards the receiver on the front of the main speaker. The
LED on the front panel blinks when the remote is being used.

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CONNECTING SOURCES
The SENSA speakers can be paired with a variety of sources. Here are the various options :
Connection via Bluetooth
SENSA lets you play music from any Bluetooth-enabled sources: smartphone, tablet, computer...
To do so :
ÎSlide the power switch on the back to the ON position to activate your SENSA speakers.
ÎSelect the “Bluetooth” input using the remote or the “INPUT” button on the back of the speaker.
The blue LED indicates that the source is connected via “Bluetooth”.
ÎWhen selecting the source, the LED is blinking blue indicating that the system is seeking to
connect to a Bluetooth-enabled device (smartphone, tablet...).
ÎWhen you search on your Bluetooth device (refer to the owner’s guide if needed), the SENSA
speakers should appear under the name "SENSA SN01A" or "SENSA SN03A", you can then
connect to them. Your speakers are now linked to your device and will reproduce the sound from
the device. The connection will be done automatically next time you switch on your speakers if
Bluetooth is selected and enabled on your device.
ÎIf you wish to connect another device while the previous one is still connected, press and hold
the “PAIRING” button on back of the speaker for 2 seconds. The previously paired-device will
automatically be disconnected and the seeking mode (blinks of the blue LED) of the speaker
activated. Repeat the previous step to connect your new device.
ÎSENSA’s Bluetooth interaction allows you to change track, play and pause directly from your
remote, without using the connected device.
ÎYour Bluetooth device now controls your speakers and you can change the volume directly from
this device.

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Connection via an RCA cable
An RCA cable (included) enables you to connect your SENSA speakers to your television, CD player
or other devices. To do so :
ÎPlug the red and white connectors into “RCA INPUT” on the back of the SENSA speaker,
following the colours and do the same on the source.
ÎSelect the “RCA” input using the remote or the “INPUT” button on the back of the active
speaker. The green LED indicates that the source is connected to the “RCA” input. Your system
is ready to operate.
Connection via an RCA cable for turntables
An RCA cable (not included) enables you to connect your SENSA speakers to your turntable. To
do so :
ÎPlug the red and white connectors into “RCA INPUT” on the back of the SENSA speaker,
following the colours and do the same on the source.
ÎAttach the ground cable connector to the designated terminal on the amplier.
ÎSelect the “RCA” input using the remote or the “INPUT” button on the back of the active
speaker. The green LED indicates that the source is connected to the “RCA” input. Your system
is ready to operate.

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Connection via a 1/8-inch (3.5mm) jack cable
A 1/8-inch (3.5mm) jack cable (included) enables you to connect your SENSA speakers to many
devices: smartphone, audio player, tablet, computer, television... To do so :
ÎPlug one end of the jack connector into the “AUX INPUT” terminal and the opposite end into
your device.
ÎSelect the “AUX” input using the remote or the “INPUT” button on the back of the active
speaker. The white LED indicates that the source is connected to the “AUX” input. Your system
is ready to operate.
Connection via an optical cable :
The optical input enables you to connect your SENSA speakers to any audio devices with an optical
output: audio player, DVD player, television... To do so:
ÎPlug one end of the optical cable into the back of the SENSA active speaker in the “OPT INPUT”
and the opposite end into your device.
ÎSelect the “OPTICAL” input using the remote or the “INPUT” button on the back of the active
speaker. The purple LED indicates that the source is connected to the “OPTICAL” input. Your
system is ready to operate.

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CONNECTING AMPLIFIED DEVICES
Connecting amplied external devices such a subwoofer
Your SENSA speakers can be paired with a subwoofer or an additional pair of SENSA speakers.
To do so, follow the designated colours to connect an RCA cable to the RCA OUTPUT and to your
second system (please refer to the user manual of the second device), you can then use a subwoofer
or connect an additional pair of amplied speakers.
The signal will then be delivered to the second system. The level will be adjusted on the main
speaker.
For the subwoofer, depending on the type of connections, you can use a Y split RCA cable.

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BASS AND TREBLE ADJUSTMENT
Your SENSA speakers have a band equalizer that enables you to adjust the low and high frequencies
as you like.
Adjusting the amount of bass:
6 positions available in 2dB steps over a range between 30 and 400Hz.
(-6dB, -4dB, -2dB, 0dB, +2dB, +4dB, +6dB).
The factory setting defaults to 0dB.
The low-frequency output will increase or decrease each time the remote control is pressed.
Adjusting the amount of treble:
6 positions available in 2dB steps over a range between 2 and 30KHz.
(-6dB, -4dB, -2dB, 0dB, +2dB, +4dB, +6dB).
The factory setting defaults to 0dB.
The high-frequency output will increase or decrease each time the remote control is pressed.
When the speaker goes on standby, the settings will be stored for the next use.
To restore the factory presets, you just need to press the “RESET” button on the remote.
AUTO STANDBY FEATURE
If no signal is received for 15 minutes, the speakers will automatically switch to standby. To exit the
standby mode, simply switch the speakers back on with the remote.
HOW THE LED ON THE FRONT PANEL WORKS
The LED on the front panel switches off automatically after 10 seconds to avoid visual discomfort
while using the product.
Pressing on a button on the remote will turn the LED back on for 10 seconds.

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CAUTION
To avoid the risk of electric shock, do not open the speaker.

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ENCEINTES SENSA /
SENSA SPEAKERS
Spécications techniques
Technical specications SENSA SN01A SENSA SN03A
Type Enceintes actives bass-reex
Active speakers
Enceintes actives bass-reex
Active speakers
Diamètre haut-parleurs
Driver diameters
1x10cm / 1x25mm
1x4" / 1x1"
1x13cm / 1x25mm
1x5" / 1x1"
Sensibilité enceintes
Sensitivity 87 dB/m 89 dB/m
Bande passante
Bandwidth (+/- 3dB) 60Hz - 22 KHz 55Hz - 22 KHz
Puissance
Power handling 2 x 40W 2 x 50W
Entrées
Inputs RCA, AUX, Optical, Bluetooth RCA, AUX, Optical, Bluetooth
Sortie
Output
Caisse de grave ou seconde
paire active
Subwoofer or second active
speakers
Caisse de grave ou seconde
paire active
Subwoofer or second active
speakers
Dimensions 248 x 148 x 180mm
9,76 x 5,83 x 7,09 inch
280 x 166 x 230mm
11,02 x 6,54 x 9,06 inch
Poids des enceintes (la paire)
Speakers weight (pair)
6kg
13,23 lbs
7,7kg
16,98 lbs

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SENSA SN01A
SENSA SN03A

- DESIGN BY TRIANGLE IN FRANCE - ASSEMBLED IN CHINA