- 8.38 MR1 MID RANGE
Key Features
200 Watt Max Power
38 mm (1,5 in) voice coil, aluminium wire
Ferrite magnet assembly
Air gap height = mm 7 Winding height = mm 7,5
 General Specifications
|
| Nominal Diameter | 8 in - 200 mm | |
|---|---|---|
| Nominal Impendance | 8,00 Ohm | |
| Nominal Rdc | 5,4 Ohm | |
| Power handling (AES) (*) | 100 Watt | |
| Max Power | 200 Watt | |
| Frequency Range | 400-7000 Hz | |
| Voice Coil Diameter | 1,5 in - 38 mm | |
| S.P.L. (1w, 1m) | 100 dB | |
| Nominal Fs | 100 Hz | |
| Flux Density | 1,35 T |
| Life Test (*) | ||
| Box Volume | 24 liters | |
|---|---|---|
| Input Signal | Pink noise | |
| Band Pass Filter | 200-2000 Hz,12dB/oc | |
| V on Speaker | 28 V | |
| Test duration | 2 hours | |
Diagram
| Frequency Response | Reflex Box 8 dmc - 2,83 V - 1m | |
|---|---|---|
| Impendance | (lac=10m A) |
Mechanical & Shipping Informations
| Net weight | 2,8 kg | |
|---|---|---|
| Overall Diameter | 209 mm | |
| Overall Depth | 92 mm | |
| Baffle Cut Diameter | 182 mm | |
| Mounting holes number | 4 | |
| Mounting holes diameter | 5 mm | |
| Mounting bolt diameter | 198 mm |
Materials
| Frame Material | Steel | |
|---|---|---|
| Voice Coil Former Material | Aluminium | |
| Voice Coil Wire | Aluminium | |
| Cone Material | Paper | |
| Cone Shape | Exponential | |
| Surround Material | Doped Foam | |
| Surround Shape | Flat | |
| Suspension Material | Doped Nomex ® fabric | |
| Magnet Type | Ferrite | |
| Magnet Weight | 810 g |
Thiele-small parameters
| Qms | 1,62 | |
|---|---|---|
| Qes | 0,48 | |
| Qts | 0,37 | |
| Fs | 100,18 Hz | |
| Re | 5,22 Ohm | |
| Mms | 15,04 g | |
| Cms | 0,00016784 m/N | |
| Bl | 10,12 Wb/m | |
| Sd | 0,022167 m2 | |
| Vas | 0,01158 m3 | |
| u0 | 2,33 % | |
| XMax | 0,25 mm | |
| Le | 0,46 mH |
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