S
PECIFICATIONS
Frequency Ranges:
Recommended
Amplifier Power Range:
Sensitivity:
(2.83V @ 1 meter)
Nominal Impedance:
Crossover Frequency:
Low-Frequency Driver(s):
Mid-Frequency Driver:
High-Frequency Driver:
Dimensions (H x W x D):
(with grille)
Weight:
Frequency Ranges:
Recommended
Amplifier Power Range:
Sensitivity:
(2.83V @ 1 meter)
Nominal Impedance:
Crossover Frequency:
Low-Frequency Driver(s):
Mid-Frequency Driver:
High-Frequency Driver:
Dimensions (H x W x D):
(with grille)
Weight:
Infinity continually strives to update and improve existing products, as well as create new ones.The specifications and construction details in this and related Infinity
publications are therefore subject to change without notice.
BETA SPEAKER SYSTEMS
6
Beta 10
60Hz – 20kHz (±3dB)
55Hz – 40kHz ( – 6dB)
10 – 125 Watts
88dB
8Ω
3.4kHz; 12dB/octave
5" (130mm) CMMD,
magnetically shielded
NA
1" (25mm) CMMD,
magnetically shielded
11-13/16" x 7-1/2" x 11-7/16"
(300mm x 190mm x 290mm)
14 lb (6.4kg)
Beta 50
35Hz – 20kHz (±3dB)
30Hz – 40kHz ( – 6dB)
10 – 250 Watts
91dB
8Ω
600Hz, 18dB/octave; 3.3kHz, 12dB/octave
Dual 8" (200mm) CMMD,
magnetically shielded
5" (130mm) CMMD,
magnetically shielded
1" (25mm) CMMD,
magnetically shielded
41-5/16" x 10-7/16" x 14-11/16"
(1050mm x 265mm x 372mm)
62.5 lb (28.4kg)
Beta 20
58Hz – 20kHz (±3dB)
52Hz – 40kHz ( – 6dB)
10 – 150 Watts
90dB
8Ω
2.4kHz; 12dB/octave
6-1/2" (165mm) CMMD,
magnetically shielded
NA
1" (25mm) CMMD,
magnetically shielded
13-3/4" x 8-7/8" x 13"
(350mm x 225mm x 330mm)
20.7 lb (9.4kg)
Beta C250
55Hz – 20kHz (±3dB)
50Hz – 40kHz ( – 6dB)
10 – 150 Watts
90dB
8Ω
2.4kHz; 12dB/octave
Dual 5" (130mm) CMMD,
magnetically shielded
NA
1" (25mm) CMMD,
magnetically shielded
6-11/16" x 17" x 8-3/8"
(170mm x 430mm x 212mm)
16 lb (7.3kg)
Beta 40
45Hz – 20kHz (±3dB)
40Hz – 40kHz ( – 6dB)
10 – 200 Watts
91dB
8Ω
600Hz, 18dB/octave; 3.2kHz, 12dB/octave
Dual 6-1/2" (165mm) CMMD,
magnetically shielded
5" (130mm) CMMD,
magnetically shielded
1" (25mm) CMMD,
magnetically shielded
37" x 9-13/16" x 13-1/8"
(950mm x 250mm x 333mm)
50.2 lb (22.8kg)
Beta C360
45Hz – 20kHz (±3dB)
40Hz – 40kHz ( – 6dB)
10 – 200 Watts
91dB
8Ω
500Hz, 3.2kHz; 12dB/octave
Dual 6-1/2" (165mm) CMMD,
magnetically shielded
4" (100mm) CMMD,
magnetically shielded
1" (25mm) CMMD,
magnetically shielded
8-1/2" x 25-5/8" x 11-3/4"
(215mm x 650mm x 298mm)
34.5 lb (15.7kg)