1) *The WRR-855A with the BTA-801, WRR-810A and the X-0248-167-1, use the same mounting system. These are all compatible with camcorder models using the BKW-L601, DSBK-
201, BKW-L403, NP-1, BP-90B and Anton Bauer adapters. However, whereas the WRR-810A operates on it's own internal battery power, the WRR-855A will ONLY operate with power
received from the camcorder battery.
2) **The WRR-855A with the CA-WR855 adapter works ONLY with the DSR-300 & 500(WS). The WRR-855A with no bracket or adapter, works ONLY with Betacam SX models (plug-in