Difference between revisions of "Isophone PSL 225 ALU"
| Line 1: | Line 1: | ||
| − | + | General | |
| − | + | Manufacturer:Isophon | |
| − | * | + | * Model:PSL 225/180 ALU |
| − | * | + | * Year of manufacture: |
| − | * | + | * Made in:Germany |
| − | * | + | * Colour:Alu - brushed |
| − | * | + | * Weight:2,8kg |
| − | * | + | * Original price approx: |
| − | + | Technical data | |
| − | * | + | * Type: Cone |
| − | * | + | * Diameter:225mm |
| − | * | + | * Power handling:100/180 Watt |
| − | * | + | * Frequency response:24-3200Hz |
| − | * | + | * Sound pressure level: 90dB |
| − | Thiele-Small | + | Thiele-Small parameters |
| − | * | + | * Impedance (Zmax):4 & 8 Ohm |
| − | * | + | * Power (Pe):c |
| − | * | + | * Diaphragm Area (Sd): |
| − | * | + | * Resonant frequency (Fs):28Hz. |
| − | * | + | * DC resistance (Re):5.7 Ohm |
| − | * | + | * Voice coil inductance (Le): |
| − | * | + | * Mechanical Q-factor (Qms):1.96 |
| − | * | + | * Electrical Q-factor (Qes):0.27 |
| − | * | + | * Total Q factor (Qts):0.24 |
| − | * | + | * Equivalent volume (Vas):50cdm |
| − | * | + | * Diaphragm displacement volume (Vd): |
| − | * | + | * Drive factor (Bxl): |
| − | * | + | * total moving mass (Mmd): |
| − | * | + | * effective moving mass (Mms). |
| − | * | + | * mechanical losses (Rms): |
| − | * | + | * Diaphragm Stroke (Xmax/Xmech): |
* Efficency Bandwith Product (EBP): | * Efficency Bandwith Product (EBP): | ||
| − | + | Special features | |
* Aluminium - Chassis | * Aluminium - Chassis | ||
| − | [[ | + | [[Category:Loudspeaker]] |
Latest revision as of 04:46, 6 September 2019
General
Manufacturer:Isophon * Model:PSL 225/180 ALU * Year of manufacture: * Made in:Germany * Colour:Alu - brushed * Weight:2,8kg * Original price approx:
Technical data
* Type: Cone * Diameter:225mm * Power handling:100/180 Watt * Frequency response:24-3200Hz * Sound pressure level: 90dB
Thiele-Small parameters
* Impedance (Zmax):4 & 8 Ohm * Power (Pe):c * Diaphragm Area (Sd): * Resonant frequency (Fs):28Hz. * DC resistance (Re):5.7 Ohm * Voice coil inductance (Le): * Mechanical Q-factor (Qms):1.96 * Electrical Q-factor (Qes):0.27 * Total Q factor (Qts):0.24 * Equivalent volume (Vas):50cdm * Diaphragm displacement volume (Vd): * Drive factor (Bxl): * total moving mass (Mmd): * effective moving mass (Mms). * mechanical losses (Rms): * Diaphragm Stroke (Xmax/Xmech): * Efficency Bandwith Product (EBP):
Special features
* Aluminium - Chassis