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Cerwin Vega 8 Ohm 5 1/4" LSCTJ2090 Speaker $17.95 Pair

D 0.0 [mm]
Re 6.36 [Ohms]
Fs 59.22 [Hz]
Zm 37.26 [Ohms]
BL 0.00 [N/A]
Qms 3.174
Qes 0.653
Qts 0.542
Vas 0.000 [liters]
L10k 0.35 [mH]
n0 0.00 [%]
dBSPL 0.00 [1W/1m]
Ms 0.00 [grams]
Cms 0.00 [mm/N]

Audax 8" HT210K2 - 4 Ohm $12.95 ea
Made in France


Power is 130 watts RMS
SPL is 89db 1000 Hz. at 1 watt at one meter
Fs is 63 Hz
Re is 3.00 ohms DC
Qms = 9.39
Qes = 0.60
Qts = 0.57
L1 = 0.67 mH
L2 = 1.00 mH
Vas (Sd) = 11.33 liters
Cms = 157 uM/Newton
Bl = 8.98 Tesla-M
Freq. Response 30 Hz. to 3,500 Hz.

 

KRK 12" subwoofer from the KRK 12s Studio Subwoofer system $49.95. We recommed an enclosure of 3.5 cubic feet with a round port of 3" by 3.125" long. See the KRK 12s amp page for the matching amp.

 

D 0.0 [mm]
Re 3.21 [Ohms]
Fs 48.45 [Hz]
Zm 10.09 [Ohms]
BL 0.00 [N/A]
Qms 1.671
Qes 0.781
Qts 0.532
Vas 0.000 [liters]
L10k 0.39 [mH]
n0 0.00 [%]
dBSPL 0.00 [1W/1m]
Ms 0.00 [grams]
Cms 0.00 [mm/N]

 

 12" Subwoofer
THRUSTER Series II Model THW 1260



4 Ohms 200 Watt RMS
2" Voice Coil 50 Oz Magnet

Recommended Box Size Box Size Ported 2.2 Cu ft
2 Ports 2 3/4"Dia X 2 1/4" Long


Fs 30Hz
Freq Res 25Hz-2K Hz Box Size Sealed 0.7 Cu Ft
SPL 90Db
QTS .21
VAS 395L

PRICE 39.95 each

 

 

4" -10MM P/N 826-366-31 $ 3.95 ea Sale $2.99 ea or 10 for $25.00

See link below to see what these are being sold for elsewhere

Parameter Value Unit/Notes
Effective piston area (Sd) 49.49 cm2
Free air resonance (Fs) 132.1 Hz
DC resistance (Re) 21.8 O
Mechanical Q factor (Qms) 4.551
Electrical Q factor (Qes) 1.512
Total Q factor (Qts) 1.135
Voice coil inductance (Le) 1.1 mH/milli-Henrys
Equivalent air volume (Vas) .94 Liters
Moving mass (Mms) 5.3 Grams/Mmd + air load mass
Suspension compliance (Cms) 274.17 ÁM/N/micro-Meters per Newton
Force factor (Bl) 7.968 Tm/Tesla-Meters
Sensitivity (SPLref) 83.4 dB/reference 8O/2.83Vrms

Six can be used in parallel for a 4 ohm load. Frequency response 300 Hz to 8 kHz, +/- 3 dB. Can be used as a dipole or in a sealed enclosure .14 cubic feet

 

 

10" - P/N 858-252-11 $27.99 ea

Fs 63.48 Hz, 12.54 L, Qts 1.0, 85.83 dB, 8 ohm. This speaker could be used as IB (infinite baffle) using the trunk of a car as the enclosure. Suitable to be used as a dipole. Also it could be put in an enclosure 1.45 cubic foot, tuned to 37.8 Hz. This would be a 4" tube, 10" long.

 

 

 

 

 

 

 

 

Check out this DIY Super Tweeter link in enjoythemusic.com

Shielded Soft Dome Tweeter $14.95 a pair

Fs 1473Hz
Qms 1.54
Qes 2.00
Qts 0.87

4 ohm nominal impedence

4" Round - 2 3/4" Magnet and 1 1/8" Deep

Recommended Crossover 2-3KHz 2nd order electrical or higher See graphs

Customer Comment

"This tweeter measures very well and is by far the most dynamic non-horn-loaded tweeter that I have encountered thus far with whopping 96db@1m/2.83v senitivity coupled with excellent power handling and best used with a 3Khz crossover." Steve Sedmak