TriangleTube MAGELLAN GRAND CONCERT, MAGELLAN QUATUOR, MAGELLAN CELLO, MAGELLAN CONCERTO, MAGELLAN DUETTO Owner's Manual & Warranty

TRIANGLE DISTRIBUTION FRANCE

44 rue Barreyre - CS40099 - 33300 Bordeaux - FRANCE

Owner’s manual & Warranty

EDITORIAL

A search for the absolute, for a complete, exclusive product,
with every detail having been meticulously thought, each
component part having been made from the nest possible
raw materials, and resulting in a perfect marriage of
technology and aesthetics.
An absolute labor of live, with an entire team of men and
women putting all their energy into one single, ambitious
goal: to provide future owners of this product with the
sensation of witnessing a unique moment in time, time and
time again.

Marc Le Bihan

Marc Le Bihan

4

3

SUMMARY

BIRTH OF THE NEW MAGELLAN LINE 5

RESEARCH AND DEVELOPMENT 6

GENERAL DESCRIPTION 7

The enclosure 7

3 new lines of innovative drivers 8

Filtering system 13

CHECK THE CONTENT 16

AND INSTALLATION 17

Assembly of the 3 driver enclosures of the Magellan Grand Concert 17

Installation on carpet 17

BEFORE THE INITIAL START-UP OF YOUR SYSTEM 18

POSITIONING 18

AMPLIFIER 19

CONNECTIONS 19

Single wiring 19

Bi-amplication 20

LOUDSPEAKER CARE 20

TECHNICAL FEATURES 21

Magellan Grand Concert 21

Magellan Concerto 22

Quatuor 23

Cello 24

Duetto 25

Voce 26

SUMMARY

4

5BIRTH OF THE NEW MAGELLAN LINE

BIRTH OF THE NEW

MAGELLAN LINE

CULTURE DE L’EXIGENCE

Continued excellence is the motto of the entire TRIANGLE team and stands both for the
quality of the nal product as well as for the spirit of the team members.

And it is this passion for excellence which enables us to ensure that the users of our products –
regardless of the TRIANGLE line they select – are the proud owners of an exceptional product.
Our team’s sole ambition is to continually exceed our own extremely stringent requirements,
and it is this ambition that paves the way for the continual evolution of our products.

It has already been a few years since the introduction of our rst MAGELLAN line.

A quest for the absolute, making it possible for TRIANGLE to hone in on acoustic and
psychoacoustic phenomena and thus enabling us to continually go beyond our own limitations.

Since those beginnings, numerous technological advancements have led to the evolution of
our full product line.

Below is a summary of the steps we have taken and adhered to since the early days and which
have created within our teams an atmosphere of constant creativity.

6 RESEARCH & DEVELOPMENT

RESEARCH & DEVELOPMENT

An ambitious program aimed at expanding the capacities of our corporation, was brought
to fruition in 2005 with the construction of a new research center measuring over 500 square
meters.

The research center was constructed to lay the foundations for what would be essential
steps in the development of all future TRIANGLE products. The center needed to provide
an ultramodern work area in order for our team of technicians and engineers to be able to
express the creativity and passion essential for them to develop and innovative our TRIANGLE
products.

7THE ENCLOSURE

THE ENCLOSURE

The MAGELLAN’s enclosures stand out through their harmonious and uid
lines, and were designed with the help of the best cabinetmakers we could
nd.

MAGELLAN’s cabinets are nished in exquisite wood veneers, selected
for their graining. We then apply 10 layers of varnish, polished between
each layer, in order to give the enclosures their uniquely rich and luxurious
appearance.

However, a speaker enclosure is much more than just a container for the
drivers. Its design plays a major role in the quality of the sound in the low­and mid-frequency ranges. In fact, the volume of air within the enclosure
constitutes the drivers’ acoustic load, which has to be properly matched to
their parameters in order to provide peak sound performance. For example,
the 21 cm TRIANGLE drivers used in the MAGELLAN GRAND Concert
series require a working volume of 67 liters for the pair. This calculated
optimal load will enable the subwoofers to reproduce extremely low-level
frequencies, down to 28 Hz, at –3 dB of the reference level.

We decided to put our new MAGELLAN enclosures through an elaborate
series of tests to better understand how they handled various vibratory
phenomena. One result of this research was that the enclosure itself needed
to be made rigid enough to withstand the powerful vibrations generated
by the subwoofers at high volume levels. It is essential that the drivers’
diaphragms themselves – and not the walls of the enclosures – generate
the desired frequencies, as the walls need to remain stable and not add
any unwanted coloring or distortion to the overall sound. TRIANGLE relies
on CNC machining to generate the precise theoretical shapes required to
properly construct the enclosure walls.

We took great care in rigidifying our enclosures, basing the design on
exhaustive measurements by means of laser-beam accelerometer. The
accelerometer makes it possible to highlight and model any deformation
or imperfection in the enclosure walls. We are now able to conduct tests
that isolate exactly those areas where the walls need reinforcement.

As a result we can eliminate almost all of the unwanted vibrations while
controlling the structural behavior of the enclosures themselves.

In our continued quest for perfection in the MAGELLAN line, we joined
forces with a world-renown specialist in mechanical decoupling to develop
a sophisticated system that would allow for the midrange to be completely
independent of its support bafe.

GENERAL DESCRIPTION

8 3 NEW LINES OF INNOVATIVE DRIVERS

3 NEW LINES OF INNOVATIVE DRIVERS

THE NEW TZ2900_PM TWEETER

This tweeter is an exquisite combination of state-of-the-art mechanics and meticulous tooling. Listeners
will enjoy all the nuances of higher-frequency harmonics brought out by their new TZ2900. Extensive audio
simulations based on a number of different horn prototypes (approximately 40 different horn shapes were
studied) enabled us to develop a new tweeter prole that considerably reduces the directivity of the high
frequencies when listening away from the centerline.

The new TZ2900 tweeter horn, whose form was modeled through extensive computer simulations, presents
the ideal prole in relation to its dome’s mechanical and acoustic characteristics. This new horn affords the new
TZ2900 tweeter an extremely reduced directivity above 15 kHz.

We also added a counter-cap to the motor in order to limit the distortion at the low end of the tweeter’s tonal
spectrum. This cap contains a duct lined with damping material that reduces reections in the back waves. This
duct is made of titanium, a metal that provides an excellent rigidity-to-weight ratio.

Located just in front of the dome is the phase plug, which has been carefully designed in order to limit the
distortion and regulate the upper end of the sound spectrum. Computer simulations were used to nd the
best designs for these pieces, which were then systematically tested using our rapid prototyping system. The
result is a tweeter that is practically free of distortion.

The tweeter provides an exceptionally smooth and uid musical quality while ensuring accurate reproduction
at realistic dynamic levels

GENERAL DESCRIPTION

93 NEW LINES OF INNOVATIVE DRIVERS

THE T16GM F100 MIDRANGE LOUDSPEAKER

TRIANGLE’s extensive research stems from what we have always considered to be a key ingredient in accurate
sound reproduction: the MIDRANGE .

The new T16GM F100 is the culmination of the many years of research and development that TRIANGLE has
invested in achieving the best in wide- range loudspeaker systems.

The midrange frequencies are at the crux of musical reproduction. It should be no surprise then that TRIANGLE
undertook such an ambitious effort in designing its midrange drivers. TRIANGLE’s engineers took it upon
themselves to design an electro-dynamic transducer capable of covering with the least distortion and the best
possible linearity a frequency band from 70 Hz to 40 kHz.

For the T16GM F100, our R&D efforts focused primarily on the suspension design, as well as the prole and
component parts of its diaphragm. This diaphragm uses a new exponential prole and contains cellulose ber
material, in the established TRIANGLE tradition. In our long experience with this material, we have found it by
far the best suited to clearly and faithfully reproduce music across a wide range of frequencies.

This new suspension consisting of latex-impregnated textile bers formed in the shape of two half sine waves,
hence the “S” designation, makes it possible to limit the disturbances caused by diaphragm fractionation and
non-linearity to around 1000 Hz.

This featherweight diaphragm combines the highly desirable qualities of very fast response, minimum
hangover, and unmatched sound transparency.

GENERAL DESCRIPTION

10 3 NEW LINES OF INNOVATIVE DRIVERS

THE T16GM F100 MIDRANGE LOUDSPEAKER (continued)

We also studied the vortex effects caused by the diaphragm at the tip of the cone. In order to prevent this type
of aerodynamic disturbance from occurring, we designed an ultra-light anti-vortex polypropylene nose cone
covered in specially-formulated latex with high damping characteristics. The result is a light-weight system that
can considerably reduce the irregularities at the limits of the range and thereby greatly improve the directivity
of the loudspeaker in its higher frequencies.

The resulting improvements in audio performance may be surprising.

An in-depth study of the motor and particularly the prole of the pole pieces was undertaken to render the
smoothest and most symmetrical lines of force possible in the magnetic eld around the voice coil.

Lastly, we focused our attention on reducing the midrange’s general distortion level while maximizing the
thermal dissipation capacity. We worked on the power handling capacity in a unique manner, by developing
a heat transmission ring located behind the motor yoke. This heat sink provides excellent heat dissipation
between the motor and the basket. We consider that this improvement has increased the thermal capacity of
the driver by about 10%.

This process is an application of techniques used in high-power computer processor cooling.

We feel condent that the T16GM F100 midrange driver will soon become the standard by which competitive
units are judged.

‘W’ system Magnetic Field Modeling The LHS 2 system

GENERAL DESCRIPTION

113 NEW LINES OF INNOVATIVE DRIVERS

THE BASS WOOFER

Our requirements for developing the woofers for the MAGELLAN GRAND CONCERT and MAGELLAN
CONCERTO were as follows: to obtain a high level of acoustic clarity within the extremely low 28 - 35 Hz
frequency range with a minimum of distortion.

In order to achieve this goal, we began our tests using virtual modeling techniques to simulate all of the speaker’s
possible mechanical and acoustic characteristics for a range of various enclosure volumes. This study led to the
creation of a brand new 21-cm loudspeaker (the T21GM).

The development of the T21GM itself led to further research into the lower part of the spectrum. The results
led to complete re-engineering of the moving parts (voice coil), magnetic motor and basket of the bass woofer.

THE DIAPHRAGM

For the T21GM we designed and developed a brand new type of diaphragm, the SVA (Sandwich Verre Alvéolaire,
Green Sandwiched Foam). This cone-shaped diaphragm is characterized by a sandwich structure with two glass
layers containing a cellular material that provides an optimum a combination of mass damping and rigidity to
the moving coil.

THE MOTOR

We designed the T21GM motor to signicantly decrease the loudspeaker’s Total Q factor (Qts). In this way, the
MAGELLAN GRAND CONCERT subwoofer can handle extremely low frequencies, down to 28 Hz, within -3dB
of the reference level.

In designing the motor we used special hi-purity
metals to machine the magnetic motor’s pole
pieces. The combination of these renements
paved the way for the development of a powerful
magnet producing a very homogeneous
magnetic eld.

Computer modeling Diaphragm Structure Magnetic Field Modeling

GENERAL DESCRIPTION

12 3 NEW LINES OF INNOVATIVE DRIVERS

THE BASS WOOFER (continued)

The 4-layer voice coil provides a linear displacement of ± 7mm.

The LHSTM 2 system, the same that is used in the midrange,
is also used on the T21GM order to increase heat handling
capacity. This system consists of a heat sink ring in contact
with the back of the yoke – the heat conduction ring. This ring
collects heat dissipated from the core and the yoke and brings
it to a nned cover.

We estimate the resulting increase in power handling capacity
to exceed 200 W RMS per subwoofer.

Without an effective heat dissipation system, there is a serious risk of thermal runaway and such an unwanted
rise in temperature could considerably affect the driver parameters ( see Graph A below)

THE BASKET

Research and the development of T21GM basket were undertaken to vastly
improve mechanical qualities in terms of both rigidity and damping. The basket’s
unique design allows for a maximum clearance of the radiating rear surface of the
diaphragm. Its side vents improve the damping of the voice coil. The T16GM F100
and T21GM models are also equipped with specic connector blocks that were
designed in order to ensure that the cables coming from the lter are uniformly
clamped.

THE CONNECTOR BLOCK

The connector blocks unique to theT16GM F100 and T21GM models underwent
a thorough re-design process in order to ensure that the cables coming from the
lter are uniformly clamped and have excellent mechanical contact.

LHS 2

The measurements below are for a 21-cm loudspeaker designed and manufactured
by TRIANGLE industries. The temperature of the driver motor is measured rst
without the LHSTM2 system, and a second measurement is taken with the LHSTM

2. We recorded a difference of 20° on average over 120 minutes, with a pink noise
registered at 100 watts and ltered with high pass at 80Hz.

Time in minutes

0 30 60 120

Temperature without LHS 2 20 45 50 54

Temperature with LHS 2 20 25 30 34

Temperature Difference in °C 0 20 20 30

GENERAL DESCRIPTION

13FILTERING SYSTEM

FILTERING SYSTEM

RPC - REGULATED PHASE CROSSOVER

The vision behind the development of the new MAGELLAN line was to create very powerful direct drive
electro-dynamic drivers for all of the models in the line, regardless of their specic frequency range. Above all,
the lter was designed primarily to give the nal product the best possible musical characteristics. What makes
the ltering circuits in the MAGELLAN line unique is modeling the lter’s crossover characteristics to those of
the drivers in order to achieve a very steep cutoff and an excellent phasing.

Furthermore, this technique avoids using additional electric components and thereby compromising the
signal quality.

The ltering on the new MAGELLAN line between the tweeter and the midrange is 24dB/octave, and 12dB/
octave between the midrange and the woofer.

The lters used on the new MAGELLAN line make the loudspeakers less susceptible to gaps in the sonic
spectrum. The loudspeakers’ natural frequency responses were modied digitally for a perfect match with its
lter’s transfer function.

Furthermore, the drivers’ impedances were linearized for more efcient performance between the amplier
and speaker. This modied impedance acts almost as a pure resistance, allowing the amplier to work very
efciently.

The TRIANGLE RPCTM system provides a reduction in both phase distortion as well as speaker directivity. As
a result, the position of the listener will have little effect on the listening experience.

The MAGELLAN ltering system is made of high quality electrical components (low inductance ceramic
resistors, polypropylene capacitors, large gage windings). The components are carefully selected in order to
meet the stringent manufacturing requirements of our end products.

TM

GENERAL DESCRIPTION

14 FILTERING SYSTEM

DPS 2 - DYNAMIC PULSE SYSTEM

Grand Concert, Concerto and Quatuor (only the tweeter)

TRIANGLE was one of the rst manufacturers to turn its attention to symmetric bipolar diffusion, resulting from
research into directivity lobes better understand how the human ear perceives sound waves.

As early as 1988, TRIANGLE had already begun incorporating a type of pre-DPS into their innovative Transept II,
Zenith II and Elypse systems.

A long interruption in the commercialization of this type of product allowed us to optimize the system, particularly
with regards to the driver/lter pairing, to enable perfect phasing of the drivers.

After numerous hours of listening and measuring tests, this conguration demonstrated its adaptability to a
variety of listening environments. Conventional systems do not feature a driver in the rear. The sound signal is
only radiated towards the front. Positioning the system near the walls will reinforce the low frequencies (the bass
sounds). This means that conventional speaker systems suffer from a compromised tonal quality if they are not
correctly positioned in the listening area. One way to x this problem with conventional speaker systems is to place
them away from the walls and then to try out different positions in the room, in search of the ideal compromise.

In the DPS 2 system, we were able to improve the sonic quality
by reducing the directivity. The directivity is characterized by
the difference between the speakers’ frequency response in
the mid-high range of the centerline and 30° off. The wider
the difference, the greater the speaker directivity. A speaker
equipped with the TRIANGLE DPS system has front-back
sound emission.

The principle of the DPS system, following the example of
live music - whether it is a symphony orchestra, a jazz or string
quartet - will send out almost as much sound energy to the
front as to the back of the emission point.

Let’s take two speakers, one with the DPS system and one
without, both positioned at 40cm from a wall. We will take
two measurements at 30° in relation to the speaker centerline.
The dotted line represents the measurements taken of the
speaker response without DPS while the solid line represents
the speaker response with DPS.

As you can see, with the DPS system, we are able to capture the
energy outside of the listening centerline, since the frequency
response at 30° is at. The sound volume is spread evenly in
font of the listener, instead of being focused into one beam of
sound.

Thanks to the DPS system, the speaker is less directive and
thus less susceptible to the creation of warm or cold spots
in relation to the listening environment. The speaker can be
positioned more easily in the room for acoustic reasons and
thus produces a deeper and more stable sound image. The
balance of tone is preserved as it was when recorded. This
means that there is a wider opening of the sound stage without
any added coloration of the original signal.

Model and principle of the DPS 2 system

Low directivity at 30° owing to the DPS 2 System

TM

FRONT BACK

GENERAL DESCRIPTION

15FILTERING SYSTEM

So:

Î Sound reproduction becomes holographic while at the same time conserving excellent sound staging

precision.

Î The position of the listener is no longer a critical factor in relation to the speaker. Therefore the music is

more lively and expressive, and the reproduction becomes more natural.

Conventional speakers Speakers using the DPS system

OPTIMIZING THE SYSTEM

As shown in the two diagrams above, the mids are much less directive than the tweeters. As a consequence,
the rear midrange driver needs to be ltered differently so that it does not obstruct the one in front. Its sound
waves have to ll in the gap in the polar response in order to achieve a true 360° directivity around the speaker.

GENERAL DESCRIPTION

16 CHECK THE CONTENT

CHECK THE CONTENT

Your TRIANGLE loudspeaker has been set up to provide you with great ease of use as well as optimum
listening satisfaction. It is a top-of-the-line product from which you will benet fully when following the
recommendations outlined below.

GRAND CONCERT

There are 3 boxes (Woofer 1, Woofer 2 and Medium) plus one case containing the accessories inside box of
Woofer 2.

CONCERTO

There is 1 box with inside one case containing the accessories.

QUATUOR ET CELLO

There is 1 packaging with inside one case containing the accessories.

If, despite all the care applied to the packaging of this product, a part should be missing, please
contact your dealer. The missing part will be sent to you in a timely manner.

17ASSEMBLY & INSTALLATION

INSTALLATION ON CARPET
(GRAND CONCERT, CONCERTO,
QUATUOR AND CELLO)

To increase stability of loudspeaker put on the
carpet: You must use adjusting spikes with the
counter-nuts on the pedestal to replace part
already xed on the base. The counter-nut
prevents movement of the adjusting spikes.

Caution: assembly of Grand Concert and Concerto must be done by two people.

ASSEMBLY OF THE 3 DRIVERS ENCLOSURES OF THE MAGELLAN GRAND
CONCERTS

In order to assembly the three separate enclosures
must be assembled by Fixocal system. After this,
enclosure behaves like a one-piece assembly.
Use "T” key (inside accessory box) to make this
operation.

Through the Fixocal system each enclosure is
assembled perfectly and can be adjusted easily,
resulting in an enclosure with perfectly vertical
edges.

ASSEMBLY & INSTALLATION

18 POSITIONING

BEFORE THE INITIAL START-UP OF YOUR SYSTEM, all components must be off.

Verify all connection patterns. Pay particular attention to the polarity of each connection : the
negative poles of the amplier and loudspeaker together and the positive poles of the amplier
and the loudspeaker together.

POSITIONING

The positioning of a loudspeaker is always a delicate exercise. This step has been simplied by the technology
applied during Magellan’s design phase. The wide sound dispersion of the loudspeaker (front and rear
midrange/treble) limits noise and reection caused by the surrounding walls.

However, certain situations are to be avoided:

Avoid all rooms that are too reverberating, such as rooms with tiled ooring without carpeting and windows
without drapes or curtains.

Your listening zone must not be too close to the loudspeakers: minimum 2m. A minimum distance of 2m is also
recommended between the loudspeakers to guarantee an optimum quality stereo effect.

If possible, position the loudspeaker so that the sound is directed down the length of the room.

Avoid placing them in the corners of the room as this increases the possibility of resonance inherent to the
room and allow for a minimum space of 40cm between the wall and the loudspeaker.

The 2 following examples demonstrates the 2 extremes for the loudspeakers’ acceptance angle.

BEFORE THE INITIAL START-UP OF YOUR SYSTEM

19CONNECTIONS

AMPLIFIER

Plan to use a good quality amplier (the results will speak for themselves) and one of sufcient power. It is
preferable to use a powerful amp in a reasonable fashion, which presents less chance of sound distortion, than
to “push” a weak amp beyond its limits and risk seriously shortening the life of your loudspeaker.

CONNECTIONS

SINGLE WIRING

The loudspeaker must be equipped with its connection plates.

The cable (A) linking the amplier to the loudspeaker must be connected to the Main ln for Grand Concert.
Make sure your cable is of sufcient length and that it is specially designed for loudspeaker connection. The
TRIANGLE SILVER GHOST cable will provide the best results.

Use identical cable lengths for the left and right channels.

Grand Concert Concerto, Quatuor and Cello

20 LOUDSPEAKER CARE

Grand Concert Concerto, Quatuor and Cello

BI-AMPLIFICATION

Bi-amplication consists of supplying power to the bass with one amplier and to the midrange/treble with
another amplier. Therefore, four mono-block amps or two stereo amps are required. The connection plates
must be removed from the terminals.

For the Grand Concert, there must be two cables that connect the two ampliers to the loudspeaker: one
cable (B) is connected to the Main ln of the midrange/treble terminal and the other cable is connected to
woofer 2 (C). A third cable must go from woofer 2 to woofer 1 (A).

For Concerto, there must be two cables that connect the two ampliers to the loudspeaker: one cable (A) is
connected to the Main ln of the midrange/treble terminal and the other cable is connected to woofer (B).

LOUDSPEAKER CARE

The cloth provided is sufcient to maintain the loudspeaker. However, if you wish to use a polishing product,
be sure to apply it to a cloth rst and not directly on the loudspeaker’s nish.

Be sure never to apply any product to the diaphragms and to use only the cloth to remove dust. Never lean on
or apply pressure to the diaphragm as damage could result.

21MAGELLAN GRAND CONCERT

MAGELLAN GRAND CONCERT

Sensitivity 91 dB (2.83 V/1m)

Power handling 400W

Nominal Impedance 4 ohms

Minimum Impedance 2.5 ohms

Frequency Response 28 Hz - 20 KHz

Frequency Cut and Crossover
Slope

2.8 kHz with 24 dB/octave
and 300 Hz with 12dB

Global Dimensions (H x W x D) 84.6 x 23.6 x 17.7 inches

Weight 220 lbs

SPL Max 116 dB

Connections Speaker terminals designed by

TRIANGLE

Tweeter 2 x TZ2900_PM

1 inch titanium dome tweeters with
Ø3.9" ferrite

Midrange 2 x T16GM F100

Ø6.3" copper coil and bushed magnet
with Ø3.9" ferrite

Bass 4 x T21GM_MT10

Ø8.3" with voice coil and a Ø4.7"
magnet

Loudspeaker Braced MDF enclosures

TECHNICAL FEATURES

22 MAGELLAN CONCERTO

MAGELLAN CONCERTO

Sensitivity 90 dB (2.83 V/1m)

Power handling 300W

Nominal Impedance 4 ohms

Minimum Impedance 2.5 ohms

Frequency Response 32 Hz - 20 KHz

Frequency Cut and Crossover
Slope

2.8 kHz with 24 dB/octave
and 300 Hz with 12dB

Global Dimensions (H x W x D) 63 x 23.6 x 17.7 inches

Weight 143 lbs

SPL Max 114 dB

Connections Speaker terminals designed by

TRIANGLE

Tweeter 2 x TZ2900_PM

1 inch titanium dome tweeters with
Ø3.9" ferrite

Midrange 2 x T16GM F100

Ø6.3" copper coil and bushed magnet
with Ø3.9" ferrite

Bass 3 x T21GM_MT15

Ø8.3" with voice coil and a Ø4.7"
magnet

Loudspeaker Braced MDF enclosures

TECHNICAL FEATURES

23MAGELLAN QUATUOR

MAGELLAN QUATUOR

Sensitivity 90 dB (2.83 V/1m)

Power handling 260W

Nominal Impedance 8 ohms

Minimum Impedance 3 ohms

Frequency Response 33 Hz - 20 KHz

Frequency Cut and Crossover
Slope

2.8 kHz with 24 dB/octave
and 400 Hz with 12dB

Global Dimensions (H x W x D) 52.7 x 16.7 x 14.6 inches

Weight 99 lbs

SPL Max 113 dB

Connections Speaker terminals designed by

TRIANGLE

Tweeter 2 x TZ2900_PM

1 inch titanium dome tweeters with
Ø3.9" ferrite

Midrange 2 x T16GM F100

Ø6.3" copper coil and bushed magnet
with Ø3.9" ferrite

Bass 3 x T16GM MT15_GC1

Ø6.3" with voice coil and a Ø4.7"
magnet

Loudspeaker Braced MDF enclosures

TECHNICAL FEATURES

24 MAGELLAN CELLO

MAGELLAN CELLO

Sensitivity 91 dB (2.83 V/1m)

Power handling 200W

Nominal Impedance 8 ohms

Minimum Impedance 3 ohms

Frequency Response 35 Hz - 20 KHz

Frequency Cut and Crossover
Slope

2.8 kHz with 24 dB/octave
and 400 Hz with 12dB

Global Dimensions (H x W x D) 44.8 x 16.7 x 14.6 inches

Weight 74.8 lbs

SPL Max 112 dB

Connections Speaker terminals designed by

TRIANGLE

Tweeter 2 x TZ2900_PM

1 inch titanium dome tweeters with
Ø3.9" ferrite

Midrange 2 x T16GM F100

Ø6.3" copper coil and bushed magnet
with Ø3.9" ferrite

Bass 3 x T16GM MT15_GC2

Ø6.3" with voice coil and a Ø4.7"
magnet

Loudspeaker Braced MDF enclosures

TECHNICAL FEATURES

25MAGELLAN DUETTO

MAGELLAN DUETTO

Sensitivity 88 dB (2.83 V/1m)

Power handling 80W

Nominal Impedance 8 ohms

Minimum Impedance 4 ohms

Frequency Response 38 Hz - 20 KHz

Frequency Cut and Crossover
Slope

2.8 kHz with 24 dB/octave

Global Dimensions (H x W x D) 18.1 x 10 x 13.8 inches

Weight 35.2 lbs

SPL Max 107 dB

Connections Speaker terminals designed by

TRIANGLE

Tweeter 1 x TZ2900_PM

Midrange/Bass 1 x T16_MT_GC1

Ø6.3" with voice coil and a Ø4.7"
magnet

Loudspeaker Braced MDF enclosures

TECHNICAL FEATURES

26 MAGELLAN VOCE

MAGELLAN VOCE

Sensitivity 91 dB (2.83 V/1m)

Power handling 100W

Nominal Impedance 8 ohms

Minimum Impedance 4 ohms

Frequency Response 50 Hz - 20 KHz

Frequency Cut and Crossover
Slope

2.4 kHz with 24 dB/octave

Global Dimensions (H x W x D) 9.8 x 23.6 x 14.8

Weight 42 lbs

SPL Max 109 dB

Connections Speaker terminals designed by

TRIANGLE

Tweeter 1 x TZ2900_PM

Midrange/Bass 2 x T16GM_F72MS_MR1

Ø6.3” with voice coil and a Ø2.8”
magnet

Loudspeaker Braced MDF enclosures

TECHNICAL FEATURES

- DESIGN BY TRIANGLE IN FRANCE