Data Sheet

Drivers connected to normal output, tweeter reverse polarity Connecting tweeter to hp cap, leaving L-pad in circuit
Data Measured: Dec 20, 2012 Thr 12:47 pm Data Measured: Dec 20, 2012 Thr 12:51 pm
Person:
Company:
Project:
File: Beta12CXwithASD.lib
Nov 4, 2013
Mon 11:00 am
4.6.0.371
May/29/2007
Note
sMap
58: Beta12CX for Catalog Updated 2012
20 Hz 50 100 200 500 1K 2K 5K 10K 20K
dBSPL
65
70
75
80
85
90
95
100
105
Ohm
6
7
8
9
10
20
30
40
50
60
70
80
90
SPL vs Freq
Nominal Basket Diameter
Nominal Impedance*
Power Rating**
Watts
Music Program
Resonance
Usable Frequency Range
Sensitivity***
Magnet Weight
Gap Height
Voice Coil Diameter
Specification
MaterialS of conStruction
MountinG inforMation
Recommended Enclosure Volume
Sealed
Vented
Driver Volume Displaced
Overall Diameter
Baffle Hole Diameter
Front Sealing Gasket
Rear Sealing Gasket
Mounting Holes Diameter
Mounting Holes B.C.D.
Depth
Net Weight
Shipping Weight
Fs
Re
Le
Qms
Qes
Qts
Vas
Vd
Cms
BL
Mms
EBP
Xmax
Sd
Xlim
tHiele & SMall paraMeterS
*
freQuencY reSponSe & iMpedance curve
*
Recommended for professional audio as
a mid-bass in either vented, or sealed
satellite or floor monitor enclosures.
Also works nicely in vented two-way
enclosures used for small coverage areas.
BETA-12CX
12.0”, 305 mm
8 Ω
250 W
500 W
47 Hz
57 Hz – 4.6 kHz
97.3 dB
38 oz.
.312”, 7.9 mm
2.0”, 51 mm
47 Hz
5.42 Ω
0.64 mH
5.64
0.52
0.48
4.27 cu.ft., 120.94 liters
188.6 cc
0.30 mm/N
10.79 T-M
38 grams
90
3.50 mm
538.9 cm2
10.4 mm
26.90–70.79 liters,
0.95–2.50 cu.ft.
32.85–158.58 liters,
1.16–5.60 cu.ft.
0.071 cu.ft., 2.00 liters
12.03’’, 305.6 mm
11.07’’, 281.2 mm
Yes
Yes
0.25’’, 6.4 mm
11.59’’, 294.4 mm
4.47”, 113.5 mm
7.80 lbs , 3.54 kg
10.00 lbs , 4.54 kg
Copper voice coil
Kapton former
Ferrite magnet
Tapered Coax
Pressed steel basket
Paper cone
Cloth cone edge
Screened cloth dust cap
American Standard series
The data for this coaxial woofer was calculated with the ASD:1001 driver screwed into the woofer, but not active.
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