Technical Information - Bose 151 Owner's Manual

Technical information
Protective features
• Aircraft-grade aluminum front grille
• Stainless steel screws
• Polymer fiber composite driver cone
• Nickel-plated brass connection terminals
• Syncom® computer quality control
Driver complement
• One (1) 4 5
11
(11 4 cm) full-range environ-
mental driver per speaker
Enclosure
• Dual-port molded polypropylene
• Black or white
Dimensions
• 6 1
11
H
x
9 1
11
W
X
5 9
11
0
(155x231 x149cm)
Compatibility
• Rated 40W IEC power handling, rated
4 ohms Compatible with amplifiers or
receivers rated 10-80 watts per channel
Conditioned
• Designed to withstand
- salt fog, sun, high humidity (1 OO%RH)
- temperature extremes (-22 to 140°F,
-30° to 60°C)
- vibrations, mechanical shock
Wire recommendations
• Based on a maxirnum frequency
response deviation of ±O 5 dB/
Gauge Length
18 (0 75 mm
2
)
30 ft (9 m) maximum
16 (1 5 mm
2
)
45 ft (14 m) maximum
14 (2 0 mm
2
)
70 ft (21 m) maximum
Weight
• 9 51b (4 3 kg) per pair, in the carton
11