Commodity200520062007
Dictating machines not capable of op. without an ext. source of power$22$14$30
Magnetic tape recorders incorp. sound repr. app., n.e.s. in 85.20$68$231$972
Sound recording app., whether or not incorp. a sound repr. device, n.e.s. i ...$9,661$8,316$13,543
Total$9,751$8,561$14,545