音響喇叭
$6,988 (現省$7,012) $14,000
$9,888 (現省$2,112) $12,000
$2,488 (現省$1,512) $4,000
$18,000
$12,000
$4,988 (現省$1,012) $6,000
$9,888 (現省$3,112) $13,000
$1,488 (現省$2,012) $3,500
$600
$1,388 (現省$1,112) $2,500
