Wharfedale Pro FOCUS-12 Operating Manual And User Manual Download Page 5

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•  Before  attempting  to  install  a  FOCUS  Series  loudspeaker  system  please  refer  to  the  important  warnings  and  safety 

instructions. Only qualified personnel should install a loudspeaker system.

INSTALLATION 

Improper installation of a loudspeaker system can cause serious harm and even death if correct procedure is 
not followed. Anyone attempting installation assumes all liability arising from such use.

FOCUS HANGING INSTALLATION INSTRUCTIONS

Safe Rigging

FOCUS-12,  FOCUS-15  suspendable  version  loudspeakers  are  supplied  with  built-in  internal  brackets. The  system  is 

designed to facilitate the suspension of the loudspeaker by a qualified person familiar with rigging and hardware industry 

practices. Improper installation may result in damage, injury or death.

Working Load Limit

The working load limit (WLL) of any FOCUS-12, FOCUS-15 suspendable loudspeaker will be maintained as long as no 
more than 136kg (300 lb) is suspended by minimum of Two (2) PRIMARY SUSPENSION ponints (Track Suspension), or 
46kg (100 lb) is suspended by TWO (2) of the SECONDARY SUSPENSION POINTS (M10 Forged Shoulder Eyebolts).

Flying for Portable Application (Primary Suspension)

For  portable,  temporary  supension  of  FOCUS-12,  FOCUS-15  Models,  order  the  FOCUS.  This  kit  includes  four 

detachable fly-clips. For additional suspension components, contact a professional rigging hardware supplier.

WARNING

B e f o r e   l i f i t i n g   a n y   s p e a k e r   u s i n g   f l y - c l i p 
attachments,  be  certain  that  the  latch  mechanism 

of all fly-clips is fully and properly engaged with the 

track. An audible click will be heard.

Latch mechanism must be 

down and fully engaged

Summary of Contents for FOCUS-12

Page 1: ...www wharfedalepro com FOCUS 12 FOCUS 15 FOCUS 18S FOCUS 218S FOCUS OPERATING MANUAL AND USER GUIDE PROFESSIONAL SOUND SYSTEMS Series...

Page 2: ...W 2 4 INSTALLATION 3 5 FOCUS HANGING INSTALLATION INSTRUCTIONS 3 6 FOCUS 12 15 BLOCK DIAGRAM 5 7 FOCUS 18S 218S BLOCK DIAGRAM 6 8 FOCUS 12 15 BI AMP WIRING 7 9 FOCUS 12 15 FULLRANGE WIRING 8 10 FOCUS...

Page 3: ...arly when shutting systems down turn all amplifiers off first before powering down any other system components 5 CABLES Do not use shielded or microphone cables for connection between amplifiers and s...

Page 4: ...tops and subs are superbly engineered to work together seamlessly and provide maximum efficiency The two way PA speakers employ a High Q 100 x 10 long throw waveguide horn geometry to project the soun...

Page 5: ...es Improper installation may result in damage injury or death Working Load Limit The working load limit WLL of any FOCUS 12 FOCUS 15 suspendable loudspeaker will be maintained as long as no more than...

Page 6: ...pension of FOCUS 12 15 speaker must employ both top attachment points When bridling the FOCUS 12 15 Two 2 legs of equal length must be used The rear attachment points is a pull back point and is inten...

Page 7: ...7 76 2 1 7 1 8 2 8 6 7 76 35 2 5 0 7 76 2 1 7 1 8 2 8 6 7 76 35 2 5 0 FOCUS 12 Block Diagram FOCUS 15 Block Diagram...

Page 8: ...ohm 1 2 2 1 1 1 2 2 8 ohm 8 ohm PARALLEL DISCRETE _ _ _ 6HUL DO 1 XP EHU 2 2 1 1 LF LF PARALLEL UNUSED PARALLEL DISCRETE DISCRETE MODE PARALLEL MODE 7 76 2 1 7 1 8 2 8 6 7 76 35 2 5 0 FOCUS 18S Block...

Page 9: ...FOCUS 12 15 BI AMP WIRING 1 3 8 7 7 76 2 1 7 1 8 2 8 6 7 76 35 2 5 0 SPEAKON CONNECTOR FROM LF AMPLIFIER FROM HF AMPLIFIER...

Page 10: ...FOCUS 12 15 FULLRANGE WIRING 7 76 2 1 7 1 8 2 8 6 7 76 35 2 5 0 SWITCH IN DWON POSITION FOR PASIVE MODE...

Page 11: ...0 60 90 120 150 180 150 120 90 60 30 500Hz 500Hz 0 12 24 36 48 60 dB 30 60 90 120 150 180 150 120 90 60 30 0 12 24 36 48 60 dB 30 60 90 120 150 180 150 120 90 60 30 2000Hz 0 12 24 36 48 60 dB 30 60 90...

Page 12: ...0 60 30 500Hz 0 12 24 36 48 60 dB 30 60 90 120 150 180 150 120 90 60 30 1000Hz 0 12 24 36 48 60 dB 30 60 90 120 150 180 150 120 90 60 30 2000Hz 0 12 24 36 48 60 dB 30 60 90 120 150 180 150 120 90 60 3...

Page 13: ...80 150 120 90 60 30 0 12 24 36 48 60 dB 30 60 90 120 150 180 150 120 90 60 30 500Hz 1000Hz 0 12 24 36 48 60 dB 30 60 90 120 150 180 150 120 90 60 30 2000Hz 0 12 24 36 48 60 dB 30 60 90 120 150 180 150...

Page 14: ...60 dB 30 60 90 120 150 180 150 120 90 60 30 500Hz 0 12 24 36 48 60 dB 30 60 90 120 150 180 150 120 90 60 30 1000Hz 0 12 24 36 48 60 dB 30 60 90 120 150 180 150 120 90 60 30 2000Hz 0 12 24 36 48 60 dB...

Page 15: ...s 4 28kg 9 42bls Magnet Structure Material Ferrite Ferrite Ferrite Ferrite HF Type Power Continuous RMS 75W 75W Sensitivity Free Field 1W 1M 106dB 106dB Voice Coil mm inch 81mm 3 2 81mm 3 2 Waveguide...

Page 16: ...etails may differ from country to country Contact your dealers or distributor for information These terms do not infringe your statutory rights WHARFEDALE PRO LIMITED WARRANTY Wharfedale Professional...

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