The Rank Aldis Bauer P7 16mm Projector is a classic piece of film projection equipment used for screening 16mm films. Below are the technical specifications along with additional information about its condition:

Technical Specifications:

Film Format: 16mm
Projection Speed: Variable, typically from 18 to 24 frames per second (fps)
Lamp Type: Typically a high-intensity halogen lamp
Lens: Interchangeable lens system, compatible with various lenses for different projection needs
Sound Capability: Some models may have built-in sound systems for playing sound-on-film tracks
Reel Capacity: Compatible with standard 16mm film reels
Motor: High-quality synchronous motor for smooth and consistent operation
Power Requirements: Typically operates on standard household voltage (e.g., 110-120V AC)
Dimensions: Varies depending on the specific model, but typically compact and portable for easy transportation
Weight: Sturdy construction with manageable weight for portability
Additional Information:

Condition: Sold as not fully tested. The projector powers on, the lamp illuminates, and the mechanism appears to run okay in play mode.
Testing: Due to the absence of a tape, further testing beyond play mode is not possible.
Previous Functionality: The projector was reportedly in working condition when last used and stored away.
Matching Bauer Projector: The matching Bauer projector is listed separately, indicating there may be multiple units available, potentially as part of a set or collection.
Overall, the Rank Aldis Bauer P7 16mm Projector is a reliable and versatile device suitable for screening 16mm films, with the mentioned unit requiring further testing or servicing to confirm full functionality, particularly beyond basic play mode.