BMW unveils battery with increased energy reserve
Volkswagen showed a budget electric car ID. EVERY1
Volvo ES90 Becomes Company's Most Autonomous Electric Car
Lightning Audio B4.69.3 specifications.
Car speakers Specs << Lightning Audio << Lightning Audio B4.69.3| Specification | | | Reviews |
General characteristics Lightning Audio B4.69.3
Type:
coaxial speaker
Size:
oval 15x23 cm (6x9 inch.)
The number of bands:
3
Power:
75 W (nominal), 225 watts (maximum)
Sensitivity:
88 dB (W/m)
Frequency range:
40 - 20,000 Hz
Impedance:
4 Ohm
Tweeter Lightning Audio B4.69.3
Cone material:
Mylar/PEI
WOOFER Lightning Audio B4.69.3
Dimensions:
150x230 mm
Cone material:
polypropylene
Mounting depth:
76 mm
The installation hole:
152x220 mm
Other speakers Lightning Audio B4.69.3
Material HF ultra-diffuser:
Mylar/PEI
Popular today
Type: coaxial speaker; Size: 10 cm (4 in.); The number of bands: 2; Power: 30 watts (nominal)90 W (maximum); Sensitivity: 86 dB; Frequency range: 80 - 20,000 Hz; Impedance: 4 Ohm; The slope cro...
Type: subwoofer; Size: 25 cm (10 in.); The number of bands: 1; Power: 150 W (nominal), 750 watts (maximum); Sensitivity: 86 dB (W/m); Impedance: 4 Ohm; Housing: no; Recommended housing: closed...