ABF-260/100W PA6 V0 Installation Manual Rev 2.1 ® EC DECLARATION OF CONFORMITY This document confirms that the product manufactured by Harman Professional Kft . and described hereafter is in conformity with the following directive(s) and meets the requirements of the following standard(s): Applicable directive(s)
Provided options Type B Name, registered trade name or registered trade mark and contact address of the manufacturer as required pursuant to Article 11(5): Name Harman Professional Kft . Address Szilva u . 1-3 . H-7632 Pecs Hungary www .axystunnel .com...
Page 5
AXYS ABF-260/100W PA6 V0 Installation Manual Rev 2.1 ® Where applicable, name and contact address of the authorised representative whose mandate covers the tasks specified in Article 12(2): Not applicable System or systems of assessment and verification of constancy of performance of the construction product as set out in Annex V: System 1 Declaration of performance concerning a construction product covered by a harmonised standard:...
The information contained in this manual has been carefully checked for accuracy; however no guarantee is given with respect to its correctness . Harman Professional Kft accepts no responsibility or liability for any errors or inaccuracies that may appear in this manual or the products and software described in it .
AXYS ABF-260/100W PA6 V0 Installation Manual Rev 2.1 ® 1 . IMPORTANT SAFETY INSTRUCTIONS This symbol is intended to alert you to the 10) Use only with the cart, stand, tripod, bracket presence of uninsulated dangerous voltages or table specified by the manufacturer, or sold within the product’s enclosure that may be of with the apparatus .
AXYS ABF-260/100W PA6 V0 Installation Manual Rev 2.1 ® 2 . INTRODUCTION This manual describes the recommended installation The AXYS ABF-260 employs the patented principle of ® procedures for the AXYS ABF-260 range of loudspeakers . Acoustic Boundary Flare (ABF) geometry . It is designed to ®...
AXYS ABF-260/100W PA6 V0 Installation Manual Rev 2.1 ® UNPACKING OVERVIEW The ABF-260 is shipped in a cardboard packing case . If installing an ABF-260 for the first time, it may be helpful to spend a few moments identifying the unit’s main In addition to the horn loudspeaker itself, the shipment features after unpacking* .
AXYS ABF-260/100W PA6 V0 Installation Manual Rev 2.1 ® 3 . INSTALLATION GUIDE PREPARING FOR INSTALLATION MECHANICAL INSTALLATION It is assumed that the installation site (e .g . tunnel) has Location been the subject of extensive acoustic analysis prior to the The ideal mounting situation for the ABF-260 is with the upper actual installation .
AXYS ABF-260/100W PA6 V0 Installation Manual Rev 2.1 ® 1104 1025 9 (12x mounting holes) Referen ce p oin t for acoustical m ou n tin g fig.2: Mechanical references. 1025 all dimensions are in mm FIXING TO A CURVED ROOF NON-FLUSH INSTALLATION In a tunnel with a curved roof, a totally flush fitment will If an acceptably flat fitment to the tunnel roof is...
AXYS ABF-260/100W PA6 V0 Installation Manual Rev 2.1 ® 4 . ELECTRICAL CONNECTIONS CABLE SPECIFICATIONS Wire cross-section 1 .0 dB loss 3 .0 dB loss 0 .50 mm 142 m 479 m 0 .75 mm 212 m 718 m The maximum permissible cable length is dependent on 1 .00 mm 283 m 957 m...
1 . Remove the rear-cover [17] . This cover, which contains the electronics assembly, is fixed with seven EJOT PT Harman Professional recommend the use of the AXYS ® TX20 stainless steel screws [8] . Note that the rear cover PB-400 or PB-800 Industry Amplifiers with the ABF-260 .
AXYS ABF-260/100W PA6 V0 Installation Manual Rev 2.1 ® MONITORING THERMAL PROTECTION Life safety installations typically have very low duty cycles; In a PA/VA system, it is important that the failure of a single that is, they spend the most of their service lives not loudspeaker does not incapacitate the rest of the system .
AXYS ABF-260/100W PA6 V0 Installation Manual Rev 2.1 ® 5 . APPENDIX ABF-260 HIGH PASS FILTER Each of the two filter sections should be set to the A 4th order Linkwitz-Riley (24 dB/Oct) high pass following values; filter should be applied in the output signal path of the ABF-260 .
Page 17
AXYS ABF-260/100W PA6 V0 Installation Manual Rev 2.1 ® EXPLODED VIEW fig.4: Exploded View. Item Description ABF-260 horn assembly PA6-V0 Hex-Head Bolt, DIN 933 - M6 x 20 - RVS A4 Washer M6 - DIN 9021 - RVS A4 Washer 18 x 6,4 x 2 mm, PVC ABF-260 Fall Protection bracket Outside Duran 100 CD 2 Inch, 100Watt compression driver 8 ohms ABF-260 Fall Protection bracket Inside...
Page 18
AXYS ABF-260/100W PA6 V0 Installation Manual Rev 2.1 ® Safety rope fig.5: Open Cap with safety rope. 202103/ABFPA6VO_IM_2.1...
Page 19
AXYS ABF-260/100W PA6 V0 Installation Manual Rev 2.1 ® B ( 2 : 1 ) A ( 2 : 1 ) Mark top position gasket Thermal fuse Terminal Block fig.6: Electrical Connections 202103/ABFPA6VO_IM_2.1...