香港富强集团发展有限公司
HongKong Future Group Developing Co.,Ltd
Sperker Diamete:φ15.4mm
Impedance:16±15%Ω
S.P.L:120±3dB at 126mV
Input Power:1.0/2.0mW
Frequency Respo nse:F0~10KHz
Net Weight:2.2g
Sperker Diamete:φ30mm
Impedance:32±15%Ω
S.P.L:83±3dB
Input Power:20/50mW
Frequency Respo nse:F0~20000Hz
Net Weight:5.8g
Sperker Diamete:φ13mm
Impedance:16±15%Ω
S.P.L:112±3dB at 126mV
Input Power:1.0/2.0mW
Frequency Respo nse:F0~5000Hz
Net Weight:2.0g
Sperker Diamete:φ15mm
Impedance:16±15%Ω
S.P.L:115±3dB at 126mV
Input Power:1.0/2.0mW
Frequency Respo nse:F0~5000Hz
Net Weight:2.1g
Sperker Diamete:φ43mm
Impedance:32±15%Ω
S.P.L:83±3dB
Input Power:50/100mW
Frequency Respo nse:F0~20000Hz
Net Weight:16.5g
Sperker Diamete:φ20mm
Impedance:8±15%Ω
Resonant Frequency:650±20%Hz
S.P.L:85±3dB
Input Power:0.25/0.5W
Frequency Respo nse:F0~10000Hz
Net Weight:2.1g
Sperker Diamete:φ27mm
Impedance:8±15%Ω
Resonant Frequency:550±20%Hz
S.P.L:85+/_3B
Input Power:0.25/0.5W
Frequency Respo nse:F0~6000Hz
Net Weight:5.0g
Sperker Diamete:φ27mm
Impedance:8±15%Ω
Resonant Frequency:550±20%Hz
S.P.L:84±3dB
Input Power:0.25/0.5W
Frequency Respo nse:F0~10000Hz
Net Weight:5.3g
Sperker Diamete:φ28mm
Impedance:8
S.P.L:85+/_3B
Input Power:0.25/0.5W
Frequency Respo nse:F0~5000Hz
Net Weight:6g
Resonant:650±20%Hz
Sperker Diamete:φ29mm
Impedance:8±15%Ω
S.P.L:86±3dB
Input Power:0.5/1.0W
Frequency Respo nse:F0~10000Hz
Net Weight:5.8g
Resonant Frequency:700±20%Hz
Sperker Diamete:φ20mm
Impedance:8±15%Ω
S.P.L:85±3dB
Input Power:0.5/1.0W
Frequency Respo nse:F0~10000Hz
Net Weight:5.5g
Resonant Frequency:650±20%Hz
Sperker Diamete:φ28mm
Impedance:8
S.P.L:86+/_3B
Input Power:0.25/0.5W
Frequency Respo nse:F0~10000Hz
Net Weight:6g
Resonant:650±20%Hz
Sperker Diamete:φ30mm
Impedance:8
S.P.L:86+/_3B
Input Power:0.25/0.5W
Frequency Respo nse:F0~5000Hz
Net Weight:6g
Resonant:600±20%Hz
Sperker Diamete:φ30mm
Impedance:8
S.P.L:90+/_3B
Input Power:0.25/0.5W
Frequency Respo nse:F0~10000Hz
Net Weight:6g
Resonant:500±20%Hz
Sperker Diamete:φ30mm
Impedance:8±15%Ω
S.P.L:86±3dB
Input Power:0.5/1.0W
Frequency Respo nse:F0~10000H
Net Weight:6.0g
Resonant Frequency:600±20%Hz
Sperker Diamete:φ30mm
Impedance:8±15%Ω
S.P.L:87±3dB
Input Power:0.5/1.0W
Frequency Respo nse:F0~10000Hz
Net Weight:6.0g
Resonant Frequency:580±20%Hz
Sperker Diamete:φ36mm
Impedance:8
S.P.L:90+/_3B
Input Power:0.25/0.5W
Frequency Respo nse:F0~5000Hz
Net Weight:9g
Resonant Frequency:500±20%Hz
Sperker Diamete:φ36mm
Impedance:φ36mm
S.P.L:89+/_3B
Input Power:0.25/0.5W
Frequency Respo nse:F0~5000Hz
Net Weight:9.0g
Resonant Frequency:550±20%Hz
Sperker Diamete:φ36mm
Impedance:8±15%Ω
S.P.L:92±3dB
Input Power:0.5/1.0W
Frequency Respo nse:F0~5000Hz
Net Weight:9.6g
Resonant Frequency:500±20%Hz
Sperker Diamete:φ32mm
Impedance:8±15%Ω
S.P.L:88±3dB
Input Power:0.5/1.0W
Frequency Respo nse:F0~10000Hz
Net Weight:6.2g
Resonant Frequency:550±20%Hz
Sperker Diamete:φ40mm
Impedance:8
S.P.L:89+/_3B
Input Power:0.25/0.5W
Frequency Respo nse:F0~5000Hz
Net Weight:9.0g
Resonant:500±20%Hz
Sperker Diamete:φ40mm
Impedance:8
S.P.L:90+/_3B
Input Power:0.25/0.5W
Frequency Respo nse:F0~5000Hz
Net Weight:9g
Sperker Diamete:φ40mm
Impedance:8±15%Ω
S.P.L:95±3dB
Input Power:0.5/1.0W
Frequency Respo nse:F0~6000Hz
Net Weight:9.2g
Resonant Frequency:600±20%Hz
Sperker Diamete:φ45mm
Impedance:8±15%Ω
S.P.L:92±3dB
Input Power:0.5/0.7W
Frequency Respo nse:F0~6000Hz
Net Weight:9.8g
Resonant Frequency:500±20%Hz