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Thumbnail Filmstrip of MR 130 - 8 Ohm Images
Visaton Speaker Driver - MR 130 - 8 Ohm Cone Midrange Driver
Art. No. 9016
Visaton MR130 - 8 Ohm Cone Midrange Driver
Characteristics and Sound Properties
130 mm (5") cone midrange driver for the midrange band between 1000 and 5000 Hz. Due to the enclosed rear no separate midrange housing construction is necessary. Very good price/performance ratio
Technical Specifications
| Nominal power handling with high pass | 80 W (12 dB/Oct.; 800 Hz) |
| Peak power handling with high pass | 100 W (12 dB/Oct.; 800 Hz) |
| Nominal impedance Z | 8 Ohm |
| Frequency response | 400-13000 Hz |
| Mean sound pressure level | 89 dB (1W/1m) |
| Opening angle (-6 dB) | 79 °/4000 Hz |
| Excursion limit | ± 2 mm |
| Resonance frequency fs | 500 Hz |
| Magnetic induction | 0.9 T |
| Magnetic flux | 260 uWb |
| Height of front pole-plate | 4 mm |
| Voice coil diameter | 25 mm |
| Height of winding | 8 mm |
| Cutout diameter | 110 mm |
| Net weight | 0.55 kg |
| DC resistance Rdc | 6.8 Ohm |
| Mechanical Q factor Qms | 8.67 |
| Electrical Q factor Qes | 5.85 |
| Total Q factor Qts | 3.49 |
| Equivalent volume Vas | 0.1 litres |
| Effective piston area Sd | 70 cm2 |
| Dynamically moved mass Mms | 5 grams |
| Force factor Bxl | 4.3 Tm |
| Inductance of the voice coil L | 0.4 mH |
Driver Dimensions
Loudspeaker Driver Dimensions and Measurements - all dimensions in mm (approx.)
Frequency and Impedance Response
Loudspeaker Frequency and Impedance Response Graph
Directivity Pattern
Loudspeaker Directivity Pattern (on and off axis response)