• For Boston Acoustics speakers to operate at optimal efficiency, please note that the speakers should be
installed and arranged according to the following distance and angling parameters:
• The 2 speakers should be at most 3.5 meters apart and at least of 2.5 meters apart
• The speakers should point down at the listener/singer at a 15° angle
• The speakers should be at least 2.5 meters from the ground and at most 3 meters
• The optimal distance from the speaker to the listener should be equal to the distance between the two
speakers.
• The two speakers should not face each other to avoid echoing/feedback.
• Pay attention to the left (L) and right (R) labels on the back on the speakers and install accordingly
• You should pair our speakers with amplifiers from Boston Acoustics or amplifiers from other reputable
brands with a capacity of at least 200 watts (8 Ω) per channel to for BA Classic 8 speakers, a capacity of at
least 250 watts ( 8Ω) per channel for BA Classic 10 speakers and a capacity of at least 300 watts (8Ω) per
channel for BA Classic 12 speakers.
• After placing and connecting you speakers, adjust the volume button to minimum (Min) before turning
on the power and signal source (e.g. CD player...). Slowly increase the volume to a moderate listening
level, then check the sound coming from speaker. The process of testing speakers for the first time can
take long time, please be patient in order to get the desired effect.
3
