Normal position cassette tape that provides high output and excellent sound quality. - Brand: Zapas - Model: 54 - Type: Normal Position - Output: High Output - Characteristics: Excellent Sound Quality - Frequency Characteristics: EQ Setting - Frequency Range: MOC 2.33kHz - 5.33kHz - Dynamic Range: DNFL 0.5% Recording Time: 54 minutes round trip, 27 minutes per side Unused item. Originally a set of 10, but one is missing, so it's a set of 9. The item is unopened, so the operation has not been confirmed. Please note that the box will be folded for packaging when shipped. Please consider and purchase only if you understand that this item has been stored at home. Thank you for viewing.