Subwoofer size12"/15"
Magnet size40oz/50oz
Impedance8ohm
Voice coil2"/2.5"
Max Power400W/600W
Sensitivity90dB
Price Trend: 1-100 USD ($)/Piece
MOQ1 Piece/Pieces
MaterialAluminum Alloy
Frequency (MHz)200-5000Hz Hertz (HZ)
Noise Level120-130 db
Colorblack
Warranty2 years
ManufacturerSTMicroelectronics
Part NumberTDA7851L
Package TypeDIP
Number of Pins16
Output Power2W
Operating Voltage12V
Product TypeSpeaker Case
ColorBlack
Power Output8.2 watts
Speaker Size1.25 inch
Audio Input3.5mm
Battery Type2 AA
Power output2W * 2 RMS
Power supply3 AA batteries
Charging voltageDC 5V
Aux input3.5mm jack
MaterialABS
Dimensions124mm*68mm*39mm
HeatsinkProtection
Low Impedance20Hz-180Hz Valld
Harmonic Distortion<0.01i1/4...
Voltage220 Watt (w)
MaterialMetal
Frequency (MHz)20-20k Hertz (HZ)
BatteryLithium
Output Power2*3W
Frequency Response100HZ-18KHZ
S/N Ratio75dB
MaterialsPlastic
FeaturesPortable audio FM Radio MP3 Playback Long battery life Compact design Easy Controls Loud sound
DriversThree-way
Woofer Size10 inch
Midrange Size4.5 inch
Tweeter Size25 mm
Cabinet MaterialFiber wood
Power Handling500W
Price: 100 USD ($)/Piece
MOQ10000 Kit/Kits
Harmonic Distortion<8I(c) 1KHz
Voltage220V~240VAC 50/60HZ Volt (v)
HeatsinkExhaust cooling system.The air flow is from front to back of the amplifier
Low Impedance20KI(c) (balance)/10KI(c) (unbalance)
MaterialMetal
Screen Size4.3 Inch (in)
Price Trend: 1-100 USD ($)/Piece
MOQ1 Piece/Pieces
Suitable Forindustry Hotel
Power Supply100w
Alarm Light Colorblack
TypeIntegrated Circuit
PackageDIP
Number of Pins16
Voltage5V
Operating Temperature0-70°C
UsageAnalog signal multiplexing and amplification in various electronic systems.
Harmonic Distortion<0.01i1/4...
Low Impedance2
Voltage220 Watt (w)
Heatsinkprotection
MaterialMetal
Frequency (MHz)20Hz-20kHZ Hertz (HZ)
How many speaker amplifier products are available in Zhejiang?
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Can I trust the Zhejiang Based Speaker Amplifier suppliers listed on Tradeindia?
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What is the price range of speaker amplifier in Zhejiang?
| Company Name | Currency | Product Name | Price |
|---|---|---|---|
| - | - | Ultra-Thin Siren Speaker-YT105 | 1-100 USD ($) (Approx.) |
| - | - | 3-in-1 Karaoke amplifier | 100 USD ($) (Approx.) |
What is the delivery time for speaker amplifier in Zhejiang?
Low Impedance2
Voltage220 Watt (w)
Harmonic Distortion<0.01i1/4...
Heatsinkprotection
MaterialMetal
Frequency (MHz)20Hz-20kHZ Hertz (HZ)
Harmonic Distortion<0.01i1/4...
Voltage220 Volt (v)
Low Impedance2
Heatsinkprotection
MaterialMetal
Frequency (MHz)20Hz-20kHZ Hertz (HZ)
Low Impedance2
Heatsinkprotection
Harmonic Distortion<0.01i1/4...
Voltage220 Watt (w)
MaterialMetal
Frequency (MHz)20Hz-20kHZ Hertz (HZ)
Voltage220V
Frequency (MHz)40Hz-16KHz
Channels2
Power300W
ColorBlack
Dimension(L*W*H)482*150*400
Product TypePower Amplifier
Dominant ColorBlack
Output Power (4Ω)2x1000W/2x1200W
Output Power (8Ω)2x1500W/2x1800W
Bridge Power (8Ω)2000W/2400W
Damping Factor400
Product DescriptionWe are engaged in exporting and supplying excellent quality Digital High Power Broadcast Amplifier in Guangzhou Guangdong China. Why do you need an power amplifier? You can not live without sound and you can not enjoy music speech movies without a audio system. When you need high power sound syst
VoltageWe could do the special transformar according to your coutrys voltage
MaterialAluminum Alloy
Frequency (MHz)+/-0.1dB 20HZ-20KHZ
Channels2
Power600W
S/N Ratio110dB
Channels2 3 4
Power3600W
Impedance4 ohms
Frequency Response10Hz-50kHz
THD<0.01%
Dimensions438x512x102 mm
Processor32-bit DSP
EQ Bands15 input
Feedback3-level
Delay0-100ms
Modes16 saveable
ColorBlue
MOQ10000 Piece/Pieces
Voltage160V~240VAC 50/60HZ Volt (v)
Harmonic Distortion<0.05%
Low Impedance20KI(c) (balance)/10KI(c) (unbalance)
HeatsinkExhaust cooling system.The air flow is from front to back of the amplifier
MaterialMetal
Frequency (MHz)20Hz-20KHzi1/4^+0/-0.5dBi1/4%0 Kilohertz ( KHZ )
ChassisSECC steel
Dimensions1.5U height
Weight5-12kg
DisplayLED
CapacitorsHifi-grade
MOS TubesInternational brand
Dimensions2U rack mount
Weight40% lighter
Power SupplyToroidal Transformer
CircuitryClass-D digital
ProtectionOverheat overload
CoolingIntelligent heat dissipation
MOQ10000 Piece/Pieces
Harmonic Distortion<0.02%
Low Impedance20KI(c) (balance)/10KI(c) (unbalance)
Voltage12V Volt (v)
MaterialMetal
Frequency (MHz)20Hz-20KHz+0/-0.5dB Hertz (HZ)
Channels4
Channels4-8 channels
Power output200W-800W
CircuitClass-H
TransformerToroidal
Input sensitivity0.775V
ProtectionOverheat overload short circuit
Microphone TypeCondenser
Polar PatternUnidirectional
Frequency Response30Hz-23kHz
Output Impedance2.2kΩ
Sensitivity-41dB
Wireless Range30-35m
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