HiFi midrange speaker, 250WMAX, 8 ohm Inverse surround and coated cone, low moving mass for optimum transient response, for combinations of stable level.
| Impedance (Z) | 8 ohm |
| Resonant frequency (fs) | 120Hz |
| Max. frequency range | fx-8,000Hz |
| Music power | 250WMAX (400-5,000Hz) |
| Power rating (P) | 40WRMS |
| SPL (1W/1m) | 94dB |
| Suspension compl. (Cms) | 0.44mm/N |
| Moving mass (Mms) | 4g |
| Mech. Q factor (Qms) | 5.23 |
| Electr. Q factor (Qes) | 1.06 |
| Total Q factor (Qts) | 0.88 |
| Equivalent volume (Vas) | 3 l |
| DC resistance (Re) | 6.1 ohm |
| Force factor (BxL) | 4.2Tm |
| Voice coil induct. (Le) | 0.25mH |
| Voice coil diameter | 25.5mm |
| Voice coil former | Kapton |
| Linear excursion (XMAX) | ±0.7mm |
| Eff. cone area (Sd) | 70cm2 |
| Magnet weight | 17.7oz. |
| Weight | 1.3kg |