| Model ID | GRF Memory Hard Edge |
| Form Factor | Floorstanding |
| Signal Path | Passive Hardware |
| Dimensions | 80 × 110 × 48 cm (W × H × D) |
| Weight | 62kg |
| Frequency Response | 29Hz-25kHz (-6dB) |
| Driver | 15" Dual Concentric (DC3810) (Ceramic magnet, Tulip Waveguide Midrange/Bass: Paper Pulp Cone) |
| Impedance (Nominal) | 8Ω |
| Sensitivity | 95dB/2.83V/1m |
| Recommended Amplifier Power | 50W-225W |
| Power Rating (RMS) | 135W |
| Power Rating (Peak) | 550W |
| Crossover Frequency | 1.1kHz (2nd Order, Time Compensated) |
| Dispersion | 90° Conical |
| Enclosure Type | Sealed |
| Enclosure Volume | 220l |
| Enclosure Composition | Particle Board, Solid Walnut Trim |
| Finish | Walnut |
| Connections | - Input (Bi-Wired) · Binding Post
|
| Controls | - Shelving (1.1kHz-25kHz) · ±3dB
- Slope (5kHz-25kHz) · +3dB/-6dB per octave
|
