MarkBass TA 503 Owner's Manual

owner’s manual Ta501 ~ Ta503 ~ Tsa500 v. 23.june.2008

105. TA501 SCHEMATICSSCHEMATICS  TA501

116. TA501 FILTER AND EQ GRAPHS

127. TA503 PRODUCT OVERVIEWThe Markbass TA503 is a high-quality bass amplier with a tube preamp and an analog power amp, which delivers 500W of power

13If any one of these frequency ranges is neglected or poorly represented by your amp, you are not hearing an accurate representation of the sound tha

147.2 TA503 REAR PANELSPEAKER OUTThe TA503 can be connected to one or two speaker cabinets using either 1⁄4” speaker cables (do not use instrument ca

158. TA503 TECHNICAL DETAILSINPUTSINPUT (Passive) impedance: 500 Kohm, max. voltage: 4 VppINPUT (Active) impedance: 500 Kohm, max. voltage:

169. TA503 SCHEMATICSSCHEMATICS  TA503

1710. TA503 FILTER AND EQ GRAPHS

1811. TSA500 PRODUCT OVERVIEWThe Markbass TSA500 is a high-quality bass amplier with a dual stage preamp (tube and solid state) and an analog power a

19HIGH MIDs (’MF HIGH’ or Mid Frequency High) convey the pitch of the notes that you play. Clarity of this range ensures that the melodies in your bas

02

2011.2 TSA500 REAR PANELSPEAKER OUTThe TSA500 can be connected to one or two speaker cabinets using either ¼’’ speaker cables (do not use instrument

2112. TSA500 TECHNICAL DETAILSINPUTSINPUT impedance: 500 Kohm, max. voltage: 10 VppRETURN EFFECT impedance: 22 Kohm, max. voltage: 15 Vpp

2213. TSA500 SCHEMATICSInputBufferGain-20 dBEQUALIZERPre/PostFootswitchMuteMuteLIMITERAmp PhonesReturnSendPhonesLineOut1LineOut2TunerJumperSeriesParal

2314. TSA500 FILTER AND EQ GRAPHSVLE (min-max)-40-30-20-10010203010 100 1000 10000 100000Frequency - HzdBVPF (max)-20.00 dB-15.00 dB-10.00 dB-5.000 d

24

25

26

27

Italy - 66020 San Giovanni Teatino (Ch) - Via Aterno, 44 - Tel. +39 085 446 5705 - Fax +39 085 440 7399 - www.markbass.it - [email protected] sp

031. INTRODUCTIONCongratulations on purchasing one of the world’s best bass ampliers! Markbass amps are built to the highest standards by a small tea

04Marco De VirgiliisMARKBASS - ITALYwww.markbass.it1.1 A WORD FROM MARCO DE VIRGILIIS When I began to develop the Markbass concept in Italy several

052. IMPORTANT SAFETY INSTRUCTIONS1) Read these instructions;2) Keep these instructions;3) Heed all warnings;4) Follow all instructions;5) Do not use

063. TA501 PRODUCT OVERVIEWThe Markbass TA501 is a high-quality bass amplier with a tube compressor, a solid state preamp and an analog power amp, wh

07EQUALIZATIONMarkbass amps are designed to faithfully reproduce the natural sound of your bass. If you have a good instrument, very little equalizati

083.2 TA501 REAR PANELSPEAKER OUTThe TA501 can be connected to one or two speaker cabinets using either 1⁄4” speaker cables (do not use instrument ca

094. TA501 TECHNICAL DETAILSINPUTSINPUT impedance: 500 Kohm, max. voltage: 9 VppRETURN EFFECT impedance: 33 Kohm, max. voltage: 12 VppCON