MONACOR SP-8/150PA
8Ω
Mid-range
| Nominal diameter | 8″ / 210 mm |
| Resonance | 88 Hz |
| Q factor | 0.43 |
| Sensitivity | 93.5 dB |
| Linear excursion | ± 1.3 mm |
| Program Power | 300 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 93.5dB
- Frequency response 88 - 8000Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 88Hz
- Mechanical quality factor QMS 4.12
- Electrical quality factor QES 0.48
- Total quality factor QTS 0.43
Large signal parameters
- Maximum linear excursion xmax 1.3mm
- Air volume displaced at xmax VD 27cm³
- Power handling P 150W
- Program power Pmax 300W
Voice Coil
- Nominal impedance Z 8Ω
- DC resistance RE 6.9Ω
- Inductance (1kHz) LE 0.6mH
- VC Diameter 50mm
- Winding material Kapton
Magnet
- Force factor Bl 12.6N/A
- Motor constant Bl/√RE 4.8N/√W
- Diameter 140mm
- Weight 1.1kg
Diaphragm
- Effective diameter 167mm
- Effective area SD 219cm²
- Moving mass MMS 20g
- Moving mass (without air load) MMD 17.6g
Suspensions
- Stiffness KMS 6.25N/mm
- Compliance CMS 160µm/N
- Equivalent volume to the compliance VAS 12L
- Mechanical resistance RMS 2.68N·s/m
Dimensions
- Nominal diameter 8″
- 210mm
- Overall diameter 210mm
- Baffle cutout diameter 185mm
- Overall depth 98mm
- Flange thickness 8mm
- Mounting depth 90mm
- Volume occupied by the driver (estimated) 1L
- Net weight 2.965kg
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Export this driver to a simulation software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
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