| Minimum Load Impedance | 4 Ω (Using Two Pairs of 8 Ω Speakers) |
| Power Rating | 150 Watts RMS |
| Switch Contacts | Silver Plated |
| Binding Post Terminals | Can be used with 4mm Speaker Plugs |
| Dimensions (HxWxD) | 55 mm x 157 mm x 170 mm |
| Suitabilitiy | Bi-Wiring (Spade + Banana) |
| Compatability | WM14 Wall Mounted Volume Control |