零件号
P021053950 P021053000 P021044540 61040247732 61046027431 61046027430
适合回声
SRM-2601 SRM-261 SRM-2610 SRM-265 SRM-266 SRM-280 SRM-3000 SRM-310, SRM-2500 SRM-2501 SRM-2502 SRM-2510 SRM-260 SRM-3100 SRM-311 SRM-3110
兼容
SRM-2110 SRM-225 SRM-230 SRM-231 SRM-2310 SRM-2400 SRM-2410 SRM-2450
兼容于
PE-260 PE-2601 PE-261 SRM-1501 SRM-210 SRM-2100 SRM-211 SRM-2201
与Echo兼容
DPAS-2100SB LHE-2475 LST-2100 LST-2400 LST-2450 PE-2000 PE-2400