Incidental & Peripheral Componentry:
Maximise the efficacy and pulchritude of your Enginery.

HWC: Hard-wax Cylinder Engine	~ 12ips tracking speed ~ Ballrace bearings ~ Industry-standard gear ratios ~ Embrasures™ compatible ~ Solid mahogany casework ~ Knurled brass actuators ~ Self-oiling bearings ~ Patent-pending Edison Resolute™ wax
LP-ROM Engine	~ 33 1/3 speed ~ Ballrace bearings ~ Industry-standard gear ratios ~ Embrasures™ compatible ~ Solid mahogany casework ~ Knurled brass actuators ~ Self-oiling bearings ~ Patented Springo™ counterweight-free stylus ~ KwikChange™ vertical spindle
Mathematical Co-Processor	~ 2 x 8-bit mathematical co-processor ~ Selectable ratios ~ Compatible with Embrasures™ ~ Solid mahogany casework ~ Knurled brass actuators
Telegraphy Adaptor	~ General Post Office approved ~ 5-digit autodialler ~ Easi-Wind™ crank mechanism ~ Compatible with Embrasures™ ~ 6-plug micro-exchange ~ Solid mahogany casework ~ Knurled brass actuators
Visual Display Unit	~ 10-dpi definition ~ Sepiatone™ Graphical Representation ~ Compatible with all Babbage Engines ~ Compatible with Embrasures™ ~ Built-in horn-loaded Loud-Speakers ~ Solid mahogany casework ~ Knurled brass warp/weft adjusters
Stereophonic Loud Speakers	~ Twin-horn audio dispersal units ~ Embrasures™ compatible ~ Solid mahogany casework
To go back:

Countertop Engines:
"Stalwart"™ Server Engine:
Steam Upgrades:
Embrasures® 1898: