Featured phonograph #82(?) Columbia AP
Posted: Mon Nov 28, 2011 3:18 pm
My "crude" little Columbia AP
Type: 2 minute cylinder only.
Date: not really sure.
Reproducer: floating type - fixed.
Cost: $3.00 (or given away as a premium with the purchase of a certain number of records or other promotions by Columbia retailers)
Serial no. none found on this machine.
Last patent date: none found on this machine.
Motor: keywind, enclosed.
Unusual features: It has a small 10 inch black japanned horn which pivots on a vertical rod mounted to the heavy gold pin-stripped trivet-style base. (like the Puck) The rod passes through an oblong hole in the horn and rests in a nipple at the top inside of the horn. The reproducer is rigidly attached to the horn with a tiny pin. The AP was designed without a feed screw, so the groove of the record actually propels the reproducer along the record. It has to be perfectly "dead level" to work correctly, so there is an adjuster screw on one corner to balance the little machine for proper playing. It uses the same fancy key as the Columbia AQ.
Type: 2 minute cylinder only.
Date: not really sure.
Reproducer: floating type - fixed.
Cost: $3.00 (or given away as a premium with the purchase of a certain number of records or other promotions by Columbia retailers)
Serial no. none found on this machine.
Last patent date: none found on this machine.
Motor: keywind, enclosed.
Unusual features: It has a small 10 inch black japanned horn which pivots on a vertical rod mounted to the heavy gold pin-stripped trivet-style base. (like the Puck) The rod passes through an oblong hole in the horn and rests in a nipple at the top inside of the horn. The reproducer is rigidly attached to the horn with a tiny pin. The AP was designed without a feed screw, so the groove of the record actually propels the reproducer along the record. It has to be perfectly "dead level" to work correctly, so there is an adjuster screw on one corner to balance the little machine for proper playing. It uses the same fancy key as the Columbia AQ.