Brand: MONACOR
Article: SPX-21M
MONACOR SPX21M Hi-fi full range speaker, 12 W, 4 Ω
- Excellent sound quality
- Inverse laminated cone and ventilated centering spider
- Neodymium magnet system
- Voice coil system of very low moving mass
- Application in small speakers or satellite systems
- Ideally suited for line arrays, column speakers
- Combined with bass-midrange speakers, very well-suited as a tweeter system with a low crossover frequency
| Brand | MONACOR |
| Impedance (Z) | 4 Ω |
| Frequency range | f3-22,000 Hz |
| Resonant frequency (fs) | 170 Hz |
| Power rating (RMS) | 12 W |
| Peak music power output (MAX) | 25 W |
| Sensitivity | 84 dB/W/m |
| Suspension compl. (Cms) | 0.6 mm/N |
| Moving mass (Mms) | 1.45 g |
| Mech. Q factor (Qms) | 4.66 |
| Electr. Q factor (Qes) | 0.53 |
| Total Q factor (Qts) | 0.47 |
| Equivalent volume (Vas) | 0.1 l |
| DC resistance (Re) | 3.74 Ω |
| Force factor (BxL) | 3.32 Tm |
| Voice coil induct. (Le) | 0.12 mH |
| Voice coil diameter | Ø 20 mm |
| Voice coil former | Kapton |
| Linear excursion (XMAX) | ± 1.2 mm |
| Eff. cone area (Sd) | 13 cm2 |
| Magnet weight | 25.8 g |
| Magnet diameter | Ø 29 mm |
| Mounting cutout | Ø 50.5 mm |
| Mounting depth | 33.4 mm |
| Hole spacing X-axis | 45 mm |
| Hole spacing Y-axis | 45 mm |
| Dimensions | 55.5 x 55.5 x 34 mm |
| Width | 55.5 mm |
| Height | 55.5 mm |
| Depth | 34 mm |
| Admiss. ambient temp. | 0-40 °C |
| Weight | 0.09 kg |
| Packing unit | 1 |
| Type of speaker | 2″ |
| Low-impedance | 1 |
| EAN | 4007754221305 |
| Made in | CN |
