TONE ARM SPECIFICATION TABLE
| Product Name | Full Length | Effective Length | Tracking Error | Weight | Needle Pressure Application | Arm Height Range | Cartridge Adjustment Range | Attached Head Shell Shell Balance |
| IT-345 CR-1 | 326mm | 245mm | +2°~1°21′ | 1.25kg | 0-5g(0.5step) | 20~60mm | 6~38.5g | IS-2TCR1(Self Weight: 17±1g) |
| IT-407 CR-1 | 388mm | 307mm | +2°~0°35′ | 1.41kg | 0-5g(0.5step) | 20~60mm | 6~38.5g | IS-2TCR1(Self Weight: 17±1g) |
| IT-407 SS | 388mm | 307mm | +2°~0°35′ | 1.66kg | 0-5g(0.5step) | 20~60mm | 6~38.5g | IS-2TSS(Self Weight: 24±0.5g) |

