請問UPS大大
AR SC2與4C OR 2C 中置有何不同?何者聲音質感較優?價位可否報給我?

AR SC2
System Type: 2-way, bass reflex
Drivers: Two 5 1/4" coated cellulose woofer, 1" silk dome tweeter (all video shielded)
Crossover: 3700 Hz
Frequency Response: 65 Hz-20 kHz ± 3dB
Sensitivity: 90 dB
Impedance: 8 ohms
Recommended Amp. Power: 20-150 watts
Input Connectors: Gold-plated screw terminals
Dimensions: 7 3/16" H x 18 7/16" W x 10 5/8" D
Weight: 16.5 lb./ea.
Finish: Black ash laminate