VTA-240F, VTA-360F, VTA-480F, VTA-600F-六分区合并式功放

TA-50D-Thinuna TA-50D 迷你型合并式功放

VTA-120F-Thinuna VTA-120F/240F/360F/480F/600F 六分区

TA-80D/120D/180D/240D-合并式功放

TA-80D/120D/180D/240D-Thinuna TA-80D/120D/180D/240D 合并式功放