Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco
Item Lorem ipsum dolor sit amet. Item Lorem ipsum dolor sit amet. Item Lorem ipsum dolor sit amet.
Item Lorem ipsum dolor sit amet. Item Lorem ipsum dolor sit amet. Item Lorem ipsum dolor sit amet.
Item Lorem ipsum dolor sit amet. Item Lorem ipsum dolor sit amet. Item Lorem ipsum dolor sit amet.
Technic details
Specifications
Type:
2-way, 1 speaker, bass reflex, floor type
[Used units]
For all bands:
Coaxial type
Model:
Dual Concentric Type 3149
Diameter:
30cm (12”)
Permissible input:
100W (Continuous)
350W (Peak)
Output sound pressure level:
92dB / W / 1m
112dB / 100W / 1m
117dB / 350W Peak
Minimum impedance:
5.5Ω
Nominal impedance:
8Ω
Reproduction frequency band:
30Hz to 20kHz, ±3dB
Third harmonic distortion rate:
0.5% or less (85dB SPL, 50Hz to 20kHz)
3.5% or less (112dB SPL, 100Hz to 20kHz)
Crossover frequency:
1.2kHz (12 dB / oct.)
Control network:
1kHz to 20kHz (±3dB, 5 positions)
5kHz to 20kHz (+1.5dB to -3dB / oct., 4 positions)
Internal volume:
200 liters
Dimensions (W x H x D):
660 x 1 020 x 420mm (Including legs)
Weight:
44kg
Year:
1982
Buy this model
You can make a purchase request for this model. Our funds often hold several copies of each model. We are ready to consider any request and offer you our price.