audio_phill 10+ year member
Walking TSP Encyclopedia
1. Product:
Cadence Daytona 121C 12" D1.1 coils.
2. Specs:
Re = 2.2457 ohms
Fs = 28.1505 Hz
Zmax = 51.8308 ohms
Qes = 0.2781
Qms = 6.1405
Qts = 0.2661
Le = 2.7307 mH (at 1 kHz)
Diam = 254.0000 mm ( 10.0000 in )
Sd = .0507m^2 ( 78.5398 in^2)
Vas = 30.4557 L ( 1.0755 ft^3)
BL = 23.3828 N/A
Mms = 382.8053 g
Cms = 83.5006 uM/N
Kms =11975.9619 N/M
Rms = 11.0266 R mechanical
Efficiency = 0.2295 %
Sensitivity= 85.6267 dB @1W/1m
3. Description/Condition: Used but mint as used gets. Some junk on the backplate that will clean up with lil effort with goo gone.
4. Price: : $206 Shipped Con-Us or $165 plus shipping whichever is best for the buyer.
5. Pictures:
Cadence Daytona 121C 12" D1.1 coils.
2. Specs:
Re = 2.2457 ohms
Fs = 28.1505 Hz
Zmax = 51.8308 ohms
Qes = 0.2781
Qms = 6.1405
Qts = 0.2661
Le = 2.7307 mH (at 1 kHz)
Diam = 254.0000 mm ( 10.0000 in )
Sd = .0507m^2 ( 78.5398 in^2)
Vas = 30.4557 L ( 1.0755 ft^3)
BL = 23.3828 N/A
Mms = 382.8053 g
Cms = 83.5006 uM/N
Kms =11975.9619 N/M
Rms = 11.0266 R mechanical
Efficiency = 0.2295 %
Sensitivity= 85.6267 dB @1W/1m
3. Description/Condition: Used but mint as used gets. Some junk on the backplate that will clean up with lil effort with goo gone.
4. Price: : $206 Shipped Con-Us or $165 plus shipping whichever is best for the buyer.
5. Pictures:
