Bose Direct / Reflecting 901 Series 4 - Manual (Page 7)

f. Place the speaker marked “Part 2” on the right side of
the room and repeat the connection procedure for the
right amplifier channel.
g. If you are using an amplifier rated at over 100 watts rms
per channel, fuse your speakers as outlined in SECTION
3.
3. Fusing
Any loudspeaker is subject to damage if the amplifier
powering it should fail. The use of a fast-acting fuse in
series with each speaker will minimize the possibility of
serious damage to your speaker.
For amplifiers rated at under 100 watts rms per channel,
no fusing is required. Amplifiers rated over 100 watts per
channel should be fused with a fast-blow. 3-amp fuse.
Purchase fuseholders and the appropriate fast-acting fuses.
Connect the fuseholders in series with the positive wire
going to each speaker, placing the fuse In an easily acces­
sible location.
Referring to the speaker connection diagram, the fuse-
holders should be inserted In (he positive wire connecting
each speaker. Be sure to place the fuse In an easily acces­
sible location. BOSE Corporation recommends use of a 3-
ampere. fast-acting Buss AGC Series or Littelfuse AG
Series. A fuse kit containing fuses and holders can be
obtained from BOSE Customer Service Department for
$5.00. Ask for part number 108938-3.
M
CMANNELOUTPUT CHANNEL OUTPUT