Reply to thread

Message

<blockquote data-quote="bobomanta2" data-source="post: 477219" data-attributes="member: 549135">The model is: Peerless &quot;RDC 2000&quot;Thiele Small parameters:-------------------------------Nominal impedance Zn (ohm) 4Minimum impedance/at freq. Zmin (ohm/Hz) 3.2/3500Maximum impedance Zo (ohm) 4.0DC resistance Re (ohm) 3.0Voice coil inductance Le (mH) 0.1Resonance Frequency fs (Hz) 1400Mechanical Q factor Qms&nbsp; 1.13Electrical Q factor Qes&nbsp; 3.53Total Q factor Qts&nbsp; 0.86Mechanical resistance Rms (Kg/s) 1.26Moving mass Mms (g) 0.16Suspension compliance Cms (mm/N) 0.08Effective cone diameter D (cm) 2.6Effective piston area Sd (cmÂ²) 5.3Force factor Bl (N/A) 1.1Reference voltage sensitivityRe 2.83V 1m at 3500 Hz (Measured)&nbsp; (dB) 91.5Magnet and voice coil parameters:Voice coil diameter d (mm) 13Voice coil length h (mm) 1.8Voice coil layers n&nbsp; 2Flux density in gap B (T) 1.0Total useful flux&nbsp; (mWb) 0.1Height of the gap hg (mm) 2.5Diameter of magnet dm (mm) 40Height of magnet hm (mm) 7.5Weight of magnet&nbsp; (kg) 0.04Power handling:Long term Max System Power (IEC) (W) 100<a href="http://www.d-s-t.com/peerless/index.htm" target="_blank">http://www.d-s-t.com/peerless/index.htm</a>Order ID: 841939</blockquote>

[QUOTE="bobomanta2, post: 477219, member: 549135"] The model is: Peerless "RDC 2000" Thiele Small parameters: ------------------------------- Nominal impedance Zn (ohm) 4 Minimum impedance/at freq. Zmin (ohm/Hz) 3.2/3500 Maximum impedance Zo (ohm) 4.0 DC resistance Re (ohm) 3.0 Voice coil inductance Le (mH) 0.1 Resonance Frequency fs (Hz) 1400 Mechanical Q factor Qms 1.13 Electrical Q factor Qes 3.53 Total Q factor Qts 0.86 Mechanical resistance Rms (Kg/s) 1.26 Moving mass Mms (g) 0.16 Suspension compliance Cms (mm/N) 0.08 Effective cone diameter D (cm) 2.6 Effective piston area Sd (cmÂ²) 5.3 Force factor Bl (N/A) 1.1 Reference voltage sensitivity Re 2.83V 1m at 3500 Hz (Measured) (dB) 91.5 Magnet and voice coil parameters: Voice coil diameter d (mm) 13 Voice coil length h (mm) 1.8 Voice coil layers n 2 Flux density in gap B (T) 1.0 Total useful flux (mWb) 0.1 Height of the gap hg (mm) 2.5 Diameter of magnet dm (mm) 40 Height of magnet hm (mm) 7.5 Weight of magnet (kg) 0.04 Power handling: Long term Max System Power (IEC) (W) 100 [URL="http://www.d-s-t.com/peerless/index.htm"]http://www.d-s-t.com/peerless/index.htm[/URL] Order ID: 841939 [/QUOTE]

Verification