| PartNumber | 117K32 | 117K4 | 117K16 |
| Description | Power Transformers 25V | Power Transformers 25 VOLT LINE AUDIO | Power Transformers 25V |
| Manufacturer | Hammond Manufacturing | Hammond Manufacturing | Hammond Manufacturing |
| Product Category | Audio Transformers | Audio Transformers | Audio Transformers |
| Series | 117 | 117 | 117 |
| Unit Weight | 2.300 lbs | 9.600099 oz | 1.500 lbs |
| Termination Style | Solder Lug | Solder Lug | Solder Lug |
| Height | 66.8 mm | 1.69 in | 58.7 mm |
| Length | 102.4 mm | 2.81 in | 93.7 mm |
| Width | 57.2 mm | 1.5 in | 50.8 mm |
| Impedance | 8 Ohm | 8 Ohm | 8 Ohm |
| Mounting Type | Chassis Mount | Chassis Mount | Chassis Mount |
| Size Dimension | 58.42mm L x 57.15mm W | 71.37mm L x 38.10mm W | 93.73mm L x 50.80mm W |
| Current | - | - | - |
| Height Seated Max | 66.80mm | 42.93mm | 58.67mm |
| Insertion Loss | 2dB Typ. | 2dB Typ. | 2dB Typ. |
| Transformer Type | Sound Distribution | Sound Distribution | Sound Distribution |
| Power Rating | 32 VA | 4 W | 16 VA |