ManufacturerSTMicroelectronics
Part NumberTDA7851L
Package TypeDIP
Number of Pins16
Output Power2W
Operating Voltage12V
Diameter29 mm
Impedance8 ohm
Power0.25W
MaterialPlastic metal
ShapeRound
ColorBlack
InputsFour
OutputsEight
Rack spaceOne
ConnectorsXLR type
FiltersSix per input
EqualizerParametric
Speakers4 5W 40mm
Impedance4 OHM
AUX3.5mm
Frequency50Hz-20KHz
Sensitivity80dB+-2dB
SNR80dB
RMS Power40W
Frequency Response40Hz~20KHz
Signal to Noise Ratio75dB
Total Harmonic Distortion10%
Woofer Size4 inch
Satellite Size3 inch
Dimensions90x40x15 mm
Battery3.7V/130mAh
Speakers2x3W
Amplifier2W Digital
Memory512MB
Connectivity3.5mm
Power Output5V/1000mA
Battery500mAh Lithium
DimensionsVariable
WeightVariable
MaterialPlastic
ColorWhite
ColorRed
Output Power2x3.5W
Frequency Range90Hz-20KHz
SNR>86dB
Distortion<0.3%
PowerUSB/DC5V
Output Power30W+15WX2
InputsUSB/SD/FM
DisplayLED
PowerDC 12V
ControlKnob and button
Speaker Units5.25"*1+3"*2+1.5"*2
System type2*4" + 2"
Frequency range45hz-20khz
Sensitivity110dB
Power capacity150W/300W & 8ohm
Max SPL121dB
Dimensions380*160*190mm
Total RMS42w
Driver5''/3''x2
Frequency Response65Hz-18KHz
S/N Ratio>=70db
Input Sensitivity350-50mV
Audio input3.5mm Jack
MOQ1 Piece/Pieces
Product TypeHigh Base 2.1 Audio Speaker
UsageHome Theater Portable Audio Player Other
Colorblack
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| Company Name | Currency | Product Name | Price |
|---|---|---|---|
| - | - | 4.8sp Speaker Processor | 158 USD ($) (Approx.) |
| - | - | MX-503B Audio Speaker | 12 USD ($) (Approx.) |
What is the delivery time for audio speaker in Shenzhen?
Power Output25W+10Wx2(RMS)
Drivers8" + 3.5" + 1"
Subwoofer Power60W
Satellite Power20Wx5
Frequency Response200Hz-20kHz
Impedance8 OHM
Frequency Response120-18k Hertz (HZ)
SupportUSB SD Card Remote Control Bluetooth Aux-in
Dimension(L*W*H)62*44*57 Centimeter (cm)
Size210*110*98MM
Product TypeBluetooth speaker
Channels2.1
Bluetooth VersionV4.0
Power SupplyUSB 5V
Output3.5mm audio
Range10m+
InterfaceUSB
ColorBlack
Dimensions50x40mm
MaterialFR4 PCB
Bluetooth5.0
Power5V
InterfaceI2S
OutputStereo
MaterialMetal plastic
DimensionsCompact size
BluetoothVersion 4.0
Range10 meters
BatteryRechargeable
Imprint0.59"x0.79"
Speakers5.1
ColorRed
MaterialABS plastic
DimensionsVaried
Power100W
Frequency20Hz-20kHz
Product TypeAudio Speaker
Rated Power2W
Max Power5W
Frequency Response80-20kHz
SNR84dB
Dimensions206x24x32mm
ColorYellow
Power5.0W
Loudspeaker diameter66mm
Frequency response20Hz-20kHz
Dimensions170x108x180mm
Sensitivity80dB
Output Power8W+3Wx2
Frequency Response45Hz~20KHz
S/N Ratio85dB
THD0.3%
Subwoofer6.4"
Satellite8 50mmx2
Power3W
Diameter52mm
MaterialMetal paper
Impedance8 ohms
Sensitivity88dB
Frequency200-20kHz
Input Sensitivity300MV
Frequency Range90Hz~20KHz
Signal-to-Noise Ratio>80dB
Power SupplyLithium Battery
Rated Power3w*2
MaterialsPlastic
Satellite Drivers3 inch x 5
Output Power5Wx5
Sensitivity85dB
Frequency150Hz-20kHz
Impedance4 Ohms
Subwoofer Driver4 inches
Price Trend: 1.90 - 2.00 USD ($)/Pair
MOQ1000 Pair/Pairs
Size6.5*6.1*9
SupportUSB Bluetooth Other
Product TypeUSB Cable Audio Speaker
Power5/1A Volt (v)
UsageComputer Portable Audio Player Other
ColorBlue Orange Red White Pink Yellow Black Green
BatteryLithium
AmplifierDigital
Power2W x 2
Frequency150Hz~20KHz
Impedance4Ω
Speaker Unit40mm
MaterialPlastic
Battery1000mAh
Bluetooth2.0/3.0+
ConnectivityAUXUSBSD
MicrophoneIncluded
FeaturesPortable speaker Bluetooth enabled Multi-function Karaoke support Colorful lights Long battery life Remote control High compatibility
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