Octet matrix audio ba21 high definition balanced array user’s guide.
Page 2 copyright© 2011 octet matrix audio table of contents introduction ........................................................................................................ 3 features .............................................................................................................. ...
Page 3 copyright© 2011 octet matrix audio introduction thank you for purchasing the octet matrix audio ba21 high definition speaker. The information in this user’s guide, along with the audio tracks on the cd, will help you optimize your new speaker set up so that your will obtain the highest level ...
Page 4 copyright© 2011 octet matrix audio specifications ba21 electrical/ acoustic specifications impedance 4 ohms sound pressure level 87 db spl (2.83 volts, 1 meter) continuous power rating 90 watts crossover 4 khz, 4th order acoustic slopes enclosure type tuned port port tuning frequency 35 hz fr...
Page 5 copyright© 2011 octet matrix audio.
Page 6 copyright© 2011 octet matrix audio ba21 speaker placement/mounting all components in the ba21 models are mounted symmetrically and centered so each speaker can be used for either the left or the right channel. The ba21 high definition balanced array speakers should be mounted on speaker stand...
Page 7 copyright© 2011 octet matrix audio final verification & optimization the octet matrix audio setup cd contains several audio tracks that will confirm proper left- right channel setup and phasing. The test tracks on the octet matrix audio setup cd are: 1) introduction 2) left-right channel iden...
Page 8 copyright© 2011 octet matrix audio c. There will also be a distinct difference in bass levels with the pink noise. The pink noise will sound fuller (more bass) when in phase, and thinner (less bass) when out of phase. 7) if you hear the opposite effects, check the wiring polarity to each spea...
