SanKen-tube 1494/3858 High Power HIFI Audio Amplifier Board Dual Channel 450W+450W Stereo Amp Mono 800W Amplifier Board for Sound DIY
$136.49
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
Specifocations
Operating voltage:Dual AC24-32V (recommended dual AC30V or dual AC32V) 200-400W toroidal transformer
Power amplifier chip:SanKen1494/3858
Channel type:stereo two-channel, mono
Mono output:800W
Two-channel output:450W+450W
Impedance:4 ohm / 8 ohm / 16 ohm
Size:22*14.5*8cm
Features
1. The power amplifier board is thickened with heat sink on the basis of the old model. It adopts circuit design, high power, good sound quality and minimal distortion!
2. The parameters of the power amplifier board are strictly tested. The two channels only need to be connected according to the wiring diagram.
3. The board comes with filter rectification, with heat sink, only need to connect the power supply, transformer and preamp!
4.Mono wiring:only need to connect the included red plug-in to the board K1, K2 to be mono.
Package Included
1 x 1494/3858 High Power HIFI Audio Amplifier Board
| Weight | 1.119 kg |
|---|
Related products
CSR8635 Dual 5W bluetooth 4.0 /4.1 Amplifier Board Audio Bluetooth 4.1 Receiver Module with Call Function
$17.48Amplifier BoardAdd to cartWith call function, CSR8635 low power, power on the boot, the default volume of the largest.Description– 5V power supply, the maximum power drive double 4 oh 3W – 6.5V power supply, the maximum power drive double 4 ohm 5W – VCC and GND for the power supply feet, LN (-) and LP (+) then the …
M38 bluetooth 4.2 Audio Receiver Module 5W+5W Lossless Car Speaker Headphone Amplifier Board Wireless Refit
$6.55Amplifier BoardAdd to cartFor different needs of customers, we offer 3 versions for you to choose fromFunction / Model:M18 (Product ID:1476791):M28 (Product ID:1486747):M38 (this item)Micro power supply:*:√:√Audio headphone jack:*:√:*Built-in amplifier:*:*:√(5W+5W)Lithium battery powered:√:√:√Support USB sound card, free drive:*:*:√Volume memory/adjustment:√:*:*MUTE mute interface:√:*:*Button extension:√:*:*Bluetooth version:bluetooch V4.2Support Bluetooth protocol:HFPV1.7, A2DPV1.2, AVRCPV1.5, AVCTPV1.2, AVDTPV1.2Format support:Support WAV/WMA/FLAC/APE/MP3 lossless decoding, stereo two-channel outputOperating Voltage:5V/3.7V-4.2VBroadcast status …
Customers Also Viewed
5pcs DIY TDA2030A Audio Amplifier Board Kit Mono Power 18W DC 9V-24V
$17.97Amplifier BoardAdd to cartFeaturesTDA2030A is widely used as Hi-Fi amplifier manifold in many computer active speakers.Easy Installation.It has the function of thermal shutdown, current limiting.Minimum transmission distortionSpecificationsOutput power:Maximum 18WSupply voltage:DC 9V-24V (recommended DC 12V, this voltage to the heat sink requirements are very low;)Maximum supply of this board is actually up to 40V, but you need to change …
5pcs DIY TDA2030A Audio Amplifier Board Kit Mono Power 18W DC 9V-24VRead More
50Pcs/Pack 2mm Dia 22 Teeth Plastic Single Layer Gear for DIY Model Toy Motor Shaft Gear
$12.02Smart Robot & Solar PanelAdd to cartSpecificationsTeeth quantity:22(bore diameter:2mm) Modulus:0.5Height:4mmBore diameter:2mmDiameter=(Teeth quantity+2)x0.5(mm)Best used for accessories of Model toy, Motor shaft gearProduct quantity:50Package Included50 x Gear
120pcs 15 Value 50V Electrolytic Capacitor 1UF-2200UF Assortment Kit
$17.48Electronic Accessories & SuppliesAdd to cartDescriptionStructure:Fixed capacitorKinds:Electrolytic capacitorResistance:1UF ~ 2200UFQuantity:120pcsVoltage:50VDurable and easy to installVery convenient and practicalPackage includes120 x Electrolytic Capacitor
ZYW680 DC 12V Water Pump Ultra Quiet Mini 5.5m Lift Brushless Motor Submersible Water Pump
$38.46Electrical Pump & ValveAdd to cartFeatures– Uses advanced electronic components and high-quality wear-resistant shaft– Long working life, continuous power-on working time of more than 10,000 hours.– It is smooth operation, high efficiency, good performance.– Small volume, low noise, safety and environmental protection.SpecificationsName:Water PumpModel:ZYW680 Housing material:ABSPump shaft material:zirconia ceramicRotor material:ferrite, POMVoltage:DC 12V Power:19WMaximum Rated Current:1000MAFlow Rate:800L/h(Max.)Water lift:2.5-5.5mMaximum speed:8000rpmPump outlet diameter:ID:8mm, OD:11.5mmPump …
ZYW680 DC 12V Water Pump Ultra Quiet Mini 5.5m Lift Brushless Motor Submersible Water PumpRead More
16S 60V Lithium Battery 3.7V Power Protection Board 20A -180A with Temperature Protection Equalization Function Overcurrent Protection BMS Battery Protection Board
$39.35Battery Protection ModuleAdd to cartCurrent 20A / Current 30A / Current 40A / Current 50A / Current 60A / Current 70A / Current 100A / Current 130A / Current 150A / Current 180A /
DKJ/1-60 60 Minutes 60M Timer Switch for Electronic Microwave Over Cooker
$18.21Electrical Relay & TimersAdd to cartDKJ/1-60 60 Minutes 60M Timer Switch For Electronic Microwave Over CookerSpecificationMaterial:MetalShaft Size:6 x 25mmPin number:2Contact Resistive Load:AC 125V 15A, AC 250V 15AIt is a 60 minutes electronic over timerFits for many brands electronic oven, microwave oven and electronic cooker.Package Included1x electronic over timer
XH-M239 Lithium Battery 18650 True Capacity Tester Module MaH/MwH Digital Measurement High Precision
$26.84Test & Measuring ModuleAdd to cartFeaturesSmart chip controlClear large screen displayAccurate measurementSpecificationProduct name:18650 lithium battery capacity testerProduct model:XH-M239Display accuracy:0.1Measurement accuracy:1mAHPower supply voltage:DC5-12V/18650 battery Standby current:5mADischarge current:about 500mALoad power:10W 8┯Colour:GreenMaterial:PlasticWeight:93gPackage included1 x Battery capacity tester(not included Battery )
LM386 Audio Amplifier Module 200 Times input 10K Adjustable Resistance
$4.36Amplifier BoardAdd to cartFeatures1. On-board LM386 Chip2. 200 multiplier benefits circuit design3. On-board speaker wiring block4. On-board 10K variable resistor, you can adjust the volume of the enlarged5. On-board power indicator6. The chip pin leads, can be directly input audio signal7. Operating voltage:5 – 12V8. Board size:41 x13mmPackage included1 X LM386 audio amplifier module
Reviews
There are no reviews yet.