Closer Acoustics Allegra
Image source — © Closer Acoustics
Model name
Allegra
Frequency Response low +/- 3dB (Hz)
40
Frequency Response high +/- 3dB (Hz)
19 000
Sensitivity (dB at 1 W/1m)
N/A
Impedance (Ohms)
8 or 16
Power amplifier requirements (W)
>40
Has internal amplification
N/A
Internal amplification power (W)
N/A
Size (sm)
117 × 26 × 43
Weight (kg)
41
Official link
This model uses a full-range Supravox 215 Signature Bicone driver with a paper membrane. There is no crossover.
Thanks to the built-in Supravox 215 Signature Bicone full-band driver with a paper membrane without crossover, the speaker provides realistic sound.
Each Vigo speaker has a 12-inch EMS LB12 MK II full-range speaker with a paper diffuser. This driver, with a power of up to 40 watts, allows Vigo to demonstrate a sensitivity of 97 dB, which makes acoustics an attractive option for use in lamp settings.
The EMS LB7 driver of this model has a resonant frequency of 40 Hz and an operating range extending up to 18 kHz, which allows you not to use a tweeter. Other characteristics of the speaker are also impressive – a quality factor of 0.215, a moving mass of 6.5 g and a sensitivity of 94 dB. Since there is no crossover in the speaker design, the speakers have the same sensitivity.