MARKBASS 2008 CLASSIC 300 Bass Head E N C L O S U R E G E N E R A L P R E A M P C O N D I T I O N S P O W E R A M P TEST SUMMARY inhand...
Page 8
POWER H A L F P O W E R S T R E S S TESTS MARKBASS CLASSIC 300 F U L L P O W E R O U T P U T CERTIFIED bass gear POWER 4 ohms 1kHz...
Page 9
MARKBASS 2008 CL 108 Bass Cabinet E N C L O S U R E G E N E R A L C O N D I T I O N S D R I V E R S / C R O S S O V E R TEST SUMMARY inhand...
Page 10
CABINET TESTS MARKBASS CL 108 CERTIFIED bass gear Cab Test Low End -10dB Sensitivity 35 Hz 92.84 dB...
Page 11
Tom Lees’ 2008 Markbass Classic 300 Bass Head Sextet of KT88 Output tubes ECC099 Post PI Buffer/Driver ECC083 Phase Inverter ECC083 Preamp Tube ECC099 Post PI Buffer/Driver Fig. A - Chassis showing tube location Fig. B - Gut shot Fig. C – A view of the surface mount...
Page 12
Fig. E – Optimally Flat Frequency Response (red) compared to All Controls at Noon (blue) measured At the Speaker Output Fig. F – EQ Settings For Optimally Flat Frequency Response Fig. G – Optimally Flat Frequency Response measured at Speaker Output (red) compared to DI Output Post Setting (blue) and DI Output Pre Setting (Green) Fig.
Page 13
Fig. I – Mid High Frequency Sweep – High Fidelity Setting Fig. J – Mid Low Frequency Sweep – High Fidelity Setting Fig. K– Low Frequency Sweep – High Fidelity Setting Fig. L – Optimally Flat at Speaker Output (red) compared to the Fig.
Page 14
Fig. N - Frequency set flat. Green trace-long life setting Red trace-high fidelity setting...
Need help?
Do you have a question about the CL 810 and is the answer not in the manual?
Questions and answers