IVR-FS1612 BGA IVR-FS1612(BGA492) IVR-FS1624 IVR-FS1648 IVR-HR320A IVR-LF09 IVR-LF16 IVR-P500AB IVS-100-BT-E3/2G-R10 IVS-100-WES7E-R10