The PL2 provides extra defense against theft beyond Chief's standard AllPoints Security without the extreme of enclosing the entire projector mount. Available in three key options: SSB553, PL2B, PL2C See the PL1 for use with larger projector models Keyed lock for an added level of security Model PL2A includes key option A; Model PL2B includes key option B; Model PL2C includes key option C Maintains convenient lamp and filter access for hasslefree maintenance Compact design for a discrete appearance Compatible with new or existing RPA series installations Allows standard routing of cables through 1.5 NPT pipe Ships fully assembled