Ningbo Listen-Acoustic Manufacturing Ltd.,315000About UsNo.722, Changyang Road, Jiangbei District, Ningbo, ChinaListen-Acoustic was founded in 2010 in Ningbo China.
We manufacture all essential components of loudspeaker boxes inhouse: Production of speakers, crafting of housings, and complex electronics ranging from passive crossovers to Class A/B amplifiers to digital high-power amplifiers with DSP and universal SMPS.
Last but not least, we are extremely proud of the excellent sound tuning that is being applied by our team of engineers.
Please enjoy !Ningbo Listen-Acoustic Manufacturing Ltd.,315000About UsNo.722, Changyang Road, Jiangbei District, Ningbo, ChinaListen-Acoustic was founded in 2010 in Ningbo China.
We manufacture all essential components of loudspeaker boxes inhouse: Production of speakers, crafting of housings, and complex electronics ranging from passive crossovers to Class A/B amplifiers to digital high-power amplifiers with DSP and universal SMPS.
Last but not least, we are extremely proud of the excellent sound tuning that is being applied by our team of engineers.
Please enjoy !Ningbo Listen-Acoustic Manufacturing Ltd.,Ningbo Listen-Acoustic Manufacturing Ltd.,Ningbo Listen-Acoustic Manufacturing Ltd.,Ningbo Listen-Acoustic Manufacturing Ltd.,Ningbo Listen-Acous
Listen Acoustic 4inch Mid Range woofer acoustic bass
Features
1. Nominal Diameter 4 inch / (105 x105 mm) 2. Power Handling 25 watts 3. Sensitivity 86 dB 4. Frequency Response 130 Hz - 18 kHz 5. Voice Coil Diameter 1.0 inch / 25 mm 6. Dual Magnet 8+6.4 Oz 7. Pressed Steel Chassis type 8. Applications as an economical bass / mid range woofer for PA speaker
4 Inch Economical Bass / Mid Range Woofer with RMS 25 Watts
4SB25-2
0.00~0.00
Nominal Diameter 4 Inch / 105*105 mm, Power Handling 25 watts, Sensitivity 86 dB, Frequency Response 130 Hz -18 kHz, Voice Coil Diameter 1.0 Inch / 25 mm
4 Inch Economical Bass / Mid Range Woofer with RMS 25 Watts
4SB25-2
0.00~0.00
Nominal Diameter 4 Inch / 105*105 mm, Power Handling 25 watts, Sensitivity 86 dB, Frequency Response 130 Hz -18 kHz, Voice Coil Diameter 1.0 Inch / 25 mm