Yamaha Active Servo Processing Subwoofer System YST-SW40 - $60 (Ballwin)

Yamaha Active Servo Processing Subwoofer System YST-SW40 1

Yamaha Active Servo Processing Subwoofer System YST-SW40 1 thumbnail

Braeshire near Manchester

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condition: good

make / manufacturer: Yamaha

model name / number: YST

size / dimensions: 10" W x 14" H x 12.5" D

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Up for sale Yamaha Active Servo Processing Subwoofer System YST-SW40.
Speaker comes in very good overall condition with power cord attached.

Features and Details from manufacturer:
• Built-in Amplifier / 1-Way / 1-Speaker / YST System / Floor Type
• Ultra-Low Band: 20 cm Cone Type (Magnetic Protection)
• Port diameter: 5.0 cm
• Rated output: 50W (5 Ω)
• Input impedance: SP input: 4.7k Ω; Line input: 10k Ω
• Frequency: 30 Hz to 200 Hz -10dB
• Lowest resonance frequency: 43Hz
• High-cut filter: 50 Hz ~ 150 Hz Continuously Variable
• High Cut Filter Slope: -24 dB/oct
• Power consumption: 37 W
• External dimensions: 10" W x 14" H x 12.5" D
• Weight: 18 lb.

post id: 7903107787

posted: 2025-12-17 18:21

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Yamaha Active Servo Processing Subwoofer System YST-SW40 -...

Up for sale Yamaha Active Servo Processing Subwoofer System YST-SW40. Speaker comes in very good overall condition with power cord attached. Features and Details from manufacturer: • Built-in...