Bose 437308 - Speaker Connection Guidelines; Speaker Wire Length Recommendations

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ENG
SPEAKER CONNECTION GUIDELINES
• One pair of speakers requires 4 ohm minimum each.
• Two pairs of speakers require 8 ohm minimum each.
CAUTION: Use only unpowered speakers. Do NOT connect any make or model of
powered speakers. Doing so may cause damage to the equipment.
SPEAKER WIRE LENGTH RECOMMENDATIONS
MAXIMUM LENGTH GAUGE
30 ft (9 m)
18 (0.82 mm
2
)
45 ft (14 m)
16 (1.3 mm
2
)
70 ft (21 m)
14 (2.0 mm
2
)