Natural Melody Technology Inc.
EN
中文
EN
About Us
News
Products
Loudspeaker
Loudspeaker module
Buzzer
Core Strength
Automated production
General Design Process
Quality Assurance
Contact Us
>
77.8×77.8×25.5H
12SR170208005
Part Number
12SR170208005
Dimension(mm)
77.8×77.8×25.5H 4Ω 3W/4.5W
Rated Impedance
4Ω
Rated Power (W)
3W
Max Power (W)
4.5W
Resonance Frequency
280±20%Hz
Output SPL
85±3dB(1W/1M with baffle,at600.800.1000.1200Hz)
T.H.D
5% Max 1W/1M 1kHz
Facebook
Line
Google Plus
Linked
SPL Curve
SPL Curve
IMP Curve
THD Curve
Appearance
SPL Curve
IMP Curve
THD Curve
Appearance