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series

6

ABH120C ABH180H & BLS1215

CAUTION! 

There  are  no  user  serviceable  parts  mounted 

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This  means  that  for  your  own  safety  and  the 
correct  performance  of  your  amplifier,  do  not 
open the chassis unless you really do know what 
you are doing!

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ABH120C

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120  watts  RMS  output  into  8  ohm  impedance  12” 
loudspeaker load.

1 off 7025/12AX7/ECC83 double triode small signal valves 

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Passive cooled BJT power output stage

0DLQV)XVH 9+]VXSSO\ 7$/WLPHODJ

250V rated 20mm glass fuse

0DLQV)XVH 9+]VXSSO\ 7$/WLPHODJ9

rated 20mm glass fuse

0DLQV)XVH 9+]VXSSO\ 7$/WLPHODJ

250V rated 20mm glass fuse

0DLQV)XVH 9+]VXSSO\ 7$/WLPHODJ

250V rated 20mm glass fuse

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Warning!  Where  fuses  specified  are  rated  at 
250V  please  be  aware  that  this  is  the  rating  of 
fuse value and NOT the rating of your particular 

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Warning!  Where  fuses  specified  are  rated  at 
250V  please  be  aware  that  this  is  the  rating  of 
fuse value and NOT the rating of your particular 

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BLS1215 BASS CABINET

This  cabinet  is  especially  designed  to  match  the 
dimensions  of  the 

ABH180H

  bass  guitar  amplifier,  and 

as  such  presents  a  minimum  footprint  for  both  ease  of 
carrying  and  also  taking  up  a  minimum  of  stage  area, 
especially useful on small crowded club stages. It features 
one 12” and one 15” 

Albion

 custom designed and built 

bass  guitar  loudspeakers  wired  in  parallel  for  4  ohm 
operation.

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Weight = 37.6Kg

Power Rating = 300 watts RMS @ 4 ohms impedance

ABH120C ABH180H & BLS1215 User m6   6

2011-4-21   17:32:12

Summary of Contents for ABH120C

Page 1: ...OPERATING MANUAL AND USER GUIDE www albionamps com ...

Page 2: ......

Page 3: ...Contents Important Safety Instructions 1 Important Warnings 2 Designer s Introduction 3 2XWOLQH 6SHFL FDWLRQ 3 ABH120C Combo and ABH180H Head Features and Controls 4 BLS1215 BASS CABINET 6 ...

Page 4: ...ents accessories specified by the manufacturer 12 Use only with the cart stand tripod bracket or WDEOH VSHFL HG E WKH PDQXIDFWXUHU RU VROG ZLWK WKH apparatus When a cart or rack is used use caution when moving the cart apparatus combination to avoid injury from tip over 13 Unplug the apparatus during lightning storms or when unused for long periods of time 5HIHU DOO VHUYLFLQJ WR TXDOL HG SHUVRQQHO...

Page 5: ...m your amplifier It is there to prevent you from receiving a fatal electric shock NEVER use your amplifier equipment in a high PRLVWXUH HQYLURQPHQW VXFK DV UDLQ RU DOORZ LW WR JHW wet ALWAYS use correct and well maintained cables for all inter connections whether for power speaker or signal connections If in any doubt get them checked or renew immediately 1 9 5 XVH RXU DPSOL HU SURGXFWV ZLWK DQ FR...

Page 6: ...vel bass guitar playing without compromise As mentioned above the power stage is very musical it has a very sweet tone and handles being pushed into distortion which is a very big test on any EDVV SURGXFW ZLWK HDVH DQG ZLWKRXW DQ XOWUD KDUVK unpleasantness it really delivers the goods with what we WKLQN LV D SUHWW VXSHUE VRXQG OHYHO 63 IRU DQG watt bass rigs As with the other power items the power...

Page 7: ...ON SWITCHES WKH 4 system of the ABH bass system is very wide ranging and very versatile in its own right but the use of the four expansion pushswitches opens up even more possibilities EQUALISATION STAGE LOW BOOST conversely the Low Boost switch UHFRQ JXUHV WKH LQSXW VWDJH FLUFXLW WR ERRVW WKH YHU ORZ frequencies in a very warm and musical way HIGH BOOST as its name implies this switch boosts the ...

Page 8: ...ins fuse blowing this can be changed E UHPRYLQJ WKH SRZHU FRUG FRQQHFWRU IURP WKH DPSOL HU receptacle and with the aid of a small screwdriver the small drawer in the receptacle can be withdrawn allowing access to the mains power Fuse Rear Panel ABH180H shown 6SHFL FDWLRQ ABH180H ZDWW HDG DVV PSOL HU 120 watts RMS output into 8 ohm impedance loudspeaker load 180 watts RMS output into 4 ohm impedanc...

Page 9: ...ss fuse 0DLQV XVH 9 VXSSO 7 WLPH ODJ 250V rated 20mm glass fuse 6L HV LPHQVLRQ LQFO IHHW PD LPXP HLJKW J Warning Where fuses specified are rated at 250V please be aware that this is the rating of fuse value and NOT the rating of your particular DPSOL HU Warning Where fuses specified are rated at 250V please be aware that this is the rating of fuse value and NOT the rating of your particular DPSOL ...

Page 10: ......

Page 11: ......

Page 12: ...gn Court Ermine Business Park Huntingdon Cambs PE29 6XU England www albionamps com The information in this brochure is subject to change without notice All rights reserved 2010 Albion Albion is a member of the IAG Group ...

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