background image

 

 

 

LO-Z IN

: the connector for low impedance will allow you to configure the speakers 

to work in these conditions, with a maximum power of 30 W (black and red cables). 
If you choose this configuration, you must consider the limitations of the amplifier 
when connecting multiple speakers to its output, especially if the impedance of the 
set  drops  below  4

.  It  is  also  important  that  the  connection  cable  between  the 

amplifier outputs and the speakers be of good quality and as short as possible; this 
is  especially  important  when  the  distances  to  be  covered  are  large  and  the 
impedance of the speakers is low. 

(*)  Note:

  The  100V/70V  line  speaker  distribution  system  historically  arose  from  the 

technical need to mix loudspeakers of different impedances and/or powers on the same 
line or amplifier channel, all without having to worry about the total impedance of the 
resulting set. Additionally, this solution allows to use, with minimum power losses, long 
cable  runs  and  of  a  significantly  lower  section  than  the  one  usually  used  in  the  low 
impedance installation.. 

WARNING! 

If  you  accidentally  connect  the  system  to  an  amplifier  with  a  low 

impedance output, through the high impedance terminals (HI-Z INPUT connector), it 
will not cause any damage to the speaker but it will perform far below its performance. 
Accidentally  connecting  the  loudspeaker  to  a  100V  low  impedance  network  (LO-Z 
INPUT connector) will seriously damage it.

 

 

 

Summary of Contents for TRAIL103

Page 1: ...v 20200409 TRAIL103 LOUDSPEAKERS Rail mount loudspeaker USER MANUAL ...

Page 2: ... INTRODUCTION 5 TECHNICAL FEATURES 5 CABLE CONNECTIONS 6 LOCATION AND MOUNTING 8 7 1 Lighting rail installation procedure GLOBAL Trac Pro 8 7 2 Surface installation procedure 10 7 3 Truss or threaded bar installation procedure 12 TECHNICAL SPECIFICATIONS 14 PACKAGE CONTENTS 14 ...

Page 3: ...sk of electric shock The external wiring connected to the terminals requires installation by an instructed person or the use of ready made leads or cords WARNING To prevent fire or shock hazard do not expose this equipment to rain or moisture WARNING An apparatus with Class I construction shall be connected to a mains socket outlet with a protective earthing connection IMPORTANT SAFETY INSTRUCTION...

Page 4: ...s done unplugging the power cord from the mains input socket For this reason it always shall remain readily operable 15 Equipment is connected to a socket outlet with earthing connection by means of a power cord 16 The marking information is located at the bottom of apparatus 17 The apparatus shall not be exposed to dripping or splashing and that no objects filled with liquids such as vases shall ...

Page 5: ...he Ecler TRAIL103 comes with a 3 years warranty INTRODUCTION TRAIL103 is a 3 loudspeaker with lamp appearance It has an installation system with three options on a lighting rail on a surface and by means of a truss or threaded bar adapter It includes connections for low impedance 4 ohm and for high impedance 15W and 30W Available in white and black TECHNICAL FEATURES 3 Speaker Options for installa...

Page 6: ...n to a screw terminal block for more information see chapter 7 To make the connection in the speaker it has a male Euroblock type connector which is connected to the high or low impedance input HI Z IN or LO Z IN depending on the type of installation HI Z IN the connector for the 100 V line will allow you to configure the maximum power that each unit will work with Thus in areas where a low sound ...

Page 7: ...ote The 100V 70V line speaker distribution system historically arose from the technical need to mix loudspeakers of different impedances and or powers on the same line or amplifier channel all without having to worry about the total impedance of the resulting set Additionally this solution allows to use with minimum power losses long cable runs and of a significantly lower section than the one usu...

Page 8: ...it lighting rail systems For good sound reproduction there should be no obstacle between the speakers and the audience Adapt the sound pressure levels to the needs of reproduction Despite its small size TRAIL103 has a much higher performance than domestic speakers 7 1 Lighting rail installation procedure GLOBAL Trac Pro 1 Connect the male Euroblock connector to the desired input depending on wheth...

Page 9: ...9 4 Place the speaker on the lighting rail as shown in the pictures Connection to a rail GLOBAL Trac Pro three wire lighting anchorage system ...

Page 10: ...to the desired position on the vertical and horizontal axes 7 If the TRAIL103 is to be removed from the rail the box with the clamp terminals must be removed first 7 2 Surface installation procedure 1 Remove the box with the terminals and cut the three audio cables red blue and black from the part closest to the clip terminals 2 Remove the light rail mounting accessory To do this remove the fixing...

Page 11: ...recommended to use Ø4mm screws not included 5 Connect the audio cables from the amplifier stage to the screwable rail of the base 6 Connect the wires from the speaker to the screwable rail observing the colour code for high and low impedance explained in point 3 of the instructions for installation on the lighting rail 7 Insert the speaker arm anchor into the previously installed base according to...

Page 12: ...ition on the vertical and horizontal axes 7 3 Truss or threaded bar installation procedure 1 Remove the box with the terminals and cut the three audio cables red blue and black from the part closest to the clip terminals 2 Remove the light rail mounting accessory To do this remove the fixing screws as shown in the picture Also remove the washer and the plastic piece on the speaker arm ...

Page 13: ...account the colour coding for high and low impedance explained in point 3 of the instructions for installation on the lighting rail If desired use the screwable rail on the base of the surface mount Attach the speaker to the threaded bar or truss and orient the speaker to the desired position along the vertical and horizontal axes ...

Page 14: ...rt arm Swivel pan and tilt Connection type Euroblock terminals 3C Weight 1 00 kg PACKAGE CONTENTS TRAIL103 Lighting rail mount accessory speaker box with clamp on connectors installed on speaker by default Surface mount accessory 2 pieces base plastic cover Accessory for mounting on threaded rod or truss 2 pieces aluminum plate toothed washer M10 Rear speaker cover 3C Euroblock connector P 5 08 5 ...

Page 15: ...ht to make changes or improvements in design or manufacture that may affect these product specifications For technical queries please contact your supplier distributor or complete the contact form on our website under Support Technical Query Motors 166 168 08038 Barcelona España 34 932238403 information ecler com www ecler com ...

Reviews: