AT-F3/III-双动圈立体声唱头
AT-F7-双动圈立体声唱头
AT-OC9/III-双动圈立体声唱头
AT150ANV-VM型 - 双磁式立体声唱头
AT33PTG-双动圈立体声唱头
AT33PTG/II-双动圈立体声唱头
AT50ANV-非磁性线芯MC动圈立体声唱头