Marshall Amplification BASS STATE B 150 user manual

Summary of the content on the page No. 1

Marshall Amplification plc
Denbigh Road, Bletchley,
Milton Keynes, MK1 1DQ
England
Tel: (01908) 375411
Fax: (01908) 376118
B30, B65 & B150
Whilst the information contained herein is correct at the time of publication; due
to our constant improvement and development, Marshall Amplification plc reserve
the right to alter specifications without prior notice.
Bass Combos
M0185/95/6
BOOK - 00040-01

Summary of the content on the page No. 2

Pages 2 - 8 From Jim Marshall I would like to thank you personally for selecting Pages 9 - 15 one of our Bass-State™ combos. As my company has grown, over the years I have come into contact with literally thousands of different types of musicians from all over the world. Though Marshall Amplification is known primarily as a manufacturer of guitar amplification, we successfully answered the pleas of the professional bass players with whom I had come into contact, by releasing our critically accl

Summary of the content on the page No. 3

Another tip, for those of you who have got active basses 5. Treble WARNING! - Important safety instructions who want a distorted tone, try plugging your bass into the By adjusting the Treble control you can add or take ! Passive Input. This will cause no harm and may provide the away the higher frequencies in your bass tone. By WARNING: This apparatus must be earthed! sound you are looking for. increasing the amount of treble you will make your tone A PLEASE read this instruction manual carefu

Summary of the content on the page No. 4

Each bass displays certain tonal characteristics, amount of lower tones generally making your bass Suggested Settings B150 some for example will sound brighter than others sound deeper. Turning this control anti-clockwise Before we look at some suggested settings there while others may sound bassier. will reduce the bass frequencies in your tone B150: 150 Watt Combo are a couple of points that you should remember; producing a reduction in bottom end thud. For this reason again you may find tha

Summary of the content on the page No. 5

Connecting a piece of audio electrical equipment 15. FX Return Rear Panel Features which has been earthed to another piece of earthed For connection from the output of an external electrical equipment, such as an amplifier and 1. Mains Input effects processor or floor pedal. recording equipment, can result in a background For connection to the mains. Always ensure that hum. Should this problem occur, the B150 features 16. Line Out a good quality mains lead is used and that the plug is an Earth

Summary of the content on the page No. 6

B30 Input E.Q. GAIN BASS MIDDLE TREBLE FX SEND FX LINE OUT HEAD Power RETURN PHONES POWER ON 010 010 010 010 1 2 3 4 5 6 7 8 9 10 100 Hz 250 Hz 500 Hz 1 KHz 2.5 KHz Input E.Q. B65 +15dB ACTIVE PASSIVE GAIN BASS TREBLE COMP VOLUME FX FX LINE SEND RETURN OUT 0 POWER ON Active Power 010 +15 -15 +15 -15 010 -15dB 010 7 1 2 3 4 5 6 8 9 10 11 12 13 14 80 Hz 160 Hz 320 Hz 640 Hz 1K 25Hz 2KHz 2.5KHz B150 Input E.Q. +15dB Volume ACTIVE PASSIVE GAIN BLEND BASS TREBLE COMP FX FX LINE SEND RETURN OUT 0 PO