• Amplifier Module 2.0, DROK 15W+15W Dual Channel Digital Audio Stereo Amplifier Board DC 8-26V 12V 24V PAM8620 Class D Power Amp Circuit Board with Volume Knob Protective Case for Home Sound System DIY

    DROK 2.0 Dual Channel Digital Audio Stereo Amplifier Parameter: Working voltage: DC 8-26V, can be powered by 12V, 24V. Output power: 15W stereo (24V 8ohm)/ 10W stereo (12V 8 ohm), if connect 4-ohm or 2-ohm speaker, the power will be automatically limited to 15W. Input method: single-ended (default) Difference (switch by the jumper) Efficiency: >90% THD (total harmonic distortion)&noise:

    • ASIN: B07WWX773K
    • ASIN: B07WWX773K
    • Brand: DROK
    • Manufacturer: DROK

  • Amplifier Board, DROK TPA3118D2 24v Digital Audio Amp Board DC 12V-28V Dual Channel 45W+45W Stereo Power Amplifier DIY Module for 4-8 Ohm Speakers

    TPA3118D2 Digital Amplifier Board Parameters: Input voltage: 12-28V, recommend DC24V Power supply interface: DC socket (5.5*2.1) Input current: 3A below Output power: 45W*2 Output impedance: 4-8Ω Input impedance: 1KΩ SNR (Signal to Noise Ratio):100db Amplifier times: 30TSP Channel quantity: Double channels Audio input: 3.5mm socket/XH2.54-3 terminal Size: 66*53mm Package Includes: 1* 24v Digital Amplifier Board

    • ASIN: B07FG25CSG
    • ASIN: B07FG25CSG
    • Brand: DROK
    • Size: 45W+45W
    • Manufacturer: DROK

  • AOSHIKE DC12V-24V 2.1 Channel TPA3116 Subwoofer Amplifier Board High Power Bluetooth Audio Amplifier Board (Bluetooth Amp)

    TPA3116 DC 12-24v 100W Subwoofer Amplifier Board Support Bass Output ,Video Audio Accessories Power supply: DC 12-24V Output power: 100W Use 12 to 24 v power supply,DC power supply wide working voltage, power saving type design, efficiency is as high as above 90 percent.The biggest can support 100 w Bass sound channel output Working voltage range: Dc 9 to 25 v (current 2 -3A above, if you want to power Big,advice 19-24v 4A above). Frequency response range: input: 20 hz - 20 KHZ, output: 20 hz - 180 hz Audio input sensitivity: 500 mv. Speaker impedance: bass speaker impedance: 2-8 ohm Bass out... [Read More]

    • ASIN: B07BKYL3GC
    • UPC: 606479978040
    • ASIN: B07BKYL3GC
    • Brand: AOSHIKE
    • Size: Bluetooth Amp
    • Manufacturer: AIYIMA

  • Audio Amplifier Board, DROK PAM8406 Digital Power Amplifier Board 5W+5W Stereo Amp 2.0 Dual Channel Class D DC5V Amplify DIY Module for Speaker

    5W*5W Class D Digital Audio Amplifier Board Parameters: Working voltage: DC 5V (please don't use more than 5V, or the IC will be burnt) Output power: 5W 2Ω 5V \ 3W 4Ω 5V \ 1.8W 8Ω 5V Input method: single-ended Dimension: 55.12*32.26mm   Performance: Efficiency: >90% General harmonic distortion & Noise:

    • ASIN: B077MKQJW2
    • ASIN: B077MKQJW2
    • Brand: DROK
    • Size: Audio Amplifier
    • Manufacturer: DROK

  • Onyehn 10pcs LM386 200 Times gain Audio Power Amplifier Module(Amplifier Board Mono Power Amplifier 5V-12V Input) for Arduino EK1236

    Product Name : Audio Amplifier Module Chip : LM386 Magnification Times : 200; Power Supply : 5-12V PCB Board Size : 41 x 14mm (L*W); Material : Electric Part Net Weight : 5g/pcs 1. Onboard LM386 Chip.With 200 multiplier benefits circuit design 2. On-board speaker wire holder 3. On-board 10K variable resistor, you can adjust the Amplification volume. 4. Onboard power indicator, the main feet of the chip has been leaded, can input audio signal directly . 5. Operating voltage: 5 ~ 12V Package Included: 10x LM386 Audio Amplifier Module

    • ASIN: B07P38H4P8
    • ASIN: B07P38H4P8
    • Brand: Onyehn
    • Manufacturer: Onyehn

  • Icstation Bluetooth Receiver Board BT 5.0 Stereo Audio Amplifier 2x5W Mini Power Amp Module 3.7-5V for DIY Wireless Speaker

    This Icstation Bluetooth audio receiver board is able to give your amplifier/home Stereo Bluetooth capability, just a very simple operation can be converted into Wireless audio. You won't need to be tethered by a cord when you play music through the wireless Bluetooth input on the home Stereo. Say goodbye to the wire! This Bluetooth is version 4.2, compatible with most mobile phones and Bluetooth adapters. The maximum transmission distance is about 15 meters. It will automatically connect to already paired devices and automatically plays music. The Bluetooth audio receiver board already has ... [Read More]

    • ASIN: B0796TJ9FT
    • ASIN: B0796TJ9FT
    • Brand: IS
    • Size: 2x5W
    • Manufacturer: Icstation

  • Car Audio Circuit Breaker Reset Fuse 200A For System Protection 12V/24V ...

    High Current Circuit Breaker Size: 80mm (L) x 52mm (W) x 40mm (H) Works with 12-24v DC Stops Power Surges from Damaging Your Amps Mount on Panel or Firewall Unique Push Button Reset can also be used as a Kill Switch High Tech water resistant housing RUBBER BOOTS FOR WATER PROTECTION No More Spending Money on Replacing Fuses

    • ASIN: B01JL3IPWQ
    • UPC: 612677446618
    • ASIN: B01JL3IPWQ
    • Brand: KCT
    • Manufacturer: NINGBO KAICHITONG

  • DROK TDA7297 15W+15W Audio Power Amplifier Module AC/DC 9-18V 2.0 Dual Channel Stereo Amp Board, DIY Sound System Component

    Parameters:Power Supply: AC/DC 9-18V, Recommend 12V 2AOutput Impedance:4-8 ohmsEfficiency: up to 90%Output Power: 15W+15WChip: TDA7297 Dual-Channel Amplifier ChipPlease follow the picture to connect the Power Supply and Speaker. Package Includes:1x Mini Amplifier

    • ASIN: B00C4MT274
    • UPC: 619397028223
    • ASIN: B00C4MT274
    • Brand: DROK
    • Size: 15W+15W
    • Manufacturer: DROK

  • Audio Amplifier Board, Yeeco Dual Channel 120W+120W Digital Power Amplifier Board DC 12-26V 20V 24V Car Audio Stereo AMP Module with XH2.54-3 Pin Audio Input, DIY Sound System Component

    Product Parameter: Power supply: DC 12-26V Output power: Max 120*2W SNR: 100db Channel amount: Dual channel stereo Efficiency: up to 90% Size: 90mm*68mm*16mm (length * width * height) Precautions (the following problem may happen to you): 1. With electromagnetic interference in working environment 2. There is a self-problem of the audio input device 3. Electromagnetic interference on the power supply Suggested treatment: Keep the amplifier a certain distance away from the power supply to avoid electromagnetic interference; Each amplifier chip has a unique sound field itself, if sound card dr... [Read More]

    • ASIN: B01MQHJW6X
    • ASIN: B01MQHJW6X
    • Brand: Yeeco
    • Size: 120W+120W
    • Manufacturer: Yeeco

  • Mullard Tube Circuits for Audio Amplifiers

    A reprint of a 1959 publication of Mullard Ltd., detailing high-quality circuits for audio amplifiers, pre-amplifiers and other stereophonic reproduction equipment. These designs were originated by Mullard engineers at the Mullard Applications Research Laboratory, and originally appeared in various magazine articles with notes on construction and assembly.

    • ASIN: 1882580036
    • ASIN: 1882580036
    • ISBN: 1882580036
    • Brand: Brand: Audio Amateur Pubns
    • Manufacturer: Audio Amateur, Incorporated

  • HiLetgo 5pcs PAM8403 23W Mini Digital Power Amplifier Board AMP Class D 2.5-5V Input

    Features: Can use the computer USB port 5V power supply or using a mobile phone charger USB port 5V power supply battery power can also be used high efficiency:90% can provide 3W (left channel) +3 W (right channel) output power in the 4 load and 5V power supply conditions A class, B class amplifier such efficiency is only about 30% D class amplifier is highly respected today D class amplifier efficiency is extremely high, not because of temperature affect the sound quality but do not add heat sink and take less space noise canceling circuit was built in the amplifier board power on / off witho... [Read More]

    • ASIN: B00LODGV64
    • UPC: 797698770550
    • ASIN: B00LODGV64
    • Brand: HiLetgo
    • Size: Small
    • Manufacturer: HiLetgo

  • Dual Channel Bluetooth Amplifier Board,Quimat TDA7492 2 x 50 Watt 2 Channel Wireless Audio Receiver Digital HiFi Module with Protective Case and Heat Sinks

    Quimat have modified the TDA7492P audio receiver digital amplifier board that will be more convenient for users to operate the board.The key of the operation stability of the board are the input voltage and heating problems,so Quimat added the heat sinks to enhance heat dissipation which help the users to avoid the board burned by the high temperature. Specification: Power:2.1 interface 8-25V DC power supply Audio input: stereo input various versions of the Bluetooth connection, using high-quality Bluetooth chip,Bluetooth V4.0,high software compatibility Output Impedance:8 ohms Best(4,6,8,16... [Read More]

    • ASIN: B06X6MTTBY
    • ASIN: B06X6MTTBY
    • Brand: Quimat
    • Manufacturer: Quimat

  • 200A Circuit Breaker Trolling Motor Auto Car Marine Boat Bike Stereo Audio Inline Fuse Holders Inverter

    Soyond Manual Reset Circuit Breaker 200 Amp Suitable for Car audio/video system, Boat, Trucks, Buses, RV's, ATV winches, Marine and DC sound amplifier system overload protection. Specification: Material: Plastic and metal Voltage: 12-42V DC Current: 200 Amp Suit gauge wire: 0 - 4 AWG Operating Temperature: -10C to 50C (-14F to 122F) Size: 2.63in (L) x 1.96in (W) x 1.37in (H) Net weight: 193g High temperature protective housing cover included Built-in high current terminal blocks Features: Mount on Panel or Firewall Stops Power Surges from Damaging Your Amps Save Your Money to... [Read More]

    • ASIN: B07C3L18TY
    • ASIN: B07C3L18TY
    • Brand: soyond
    • Size: 200A
    • Manufacturer: soyond

  • Power Distribution Block Auto Car Audio Amplifier 1 in 3 Ways 0/2/4 Gauge in 4/8 Gauge Out Fuse Holder Circuit Protector Distribution Connecting Blocks (2 Ways)

    Power Distribution Block Auto Car Audio Amplifier 1 in 3 Ways 0/2/4 Gauge in 4/8 Gauge Out Fuse Holder Circuit Protector Distribution Connecting Blocks Distribution Block Specifications:  2-way power distribution block allows you to connect as many as three amplifiers to a single power source. Place in-line fuses between the distribution block and your amps. Ground Distribution Block can also be used to combine the ground wires of multiple amplifiers to a single grounding point. Power Distribution Block Features:  Distribution Block Weight:180g  Screw-down Wire Clamps  Input: Accepts 0/2/4... [Read More]

    • ASIN: B07JJ7C2XK
    • ASIN: B07JJ7C2XK
    • Brand: Elecer
    • Manufacturer: Elecer

  • 5PCS 200 Times Gain 5V-12V LM386 Audio Amplifier Module for Arduino EK1236

    Specification: Onboard LM386 Chip. 200 multiplier benefits circuit design. On-board speaker wiring Block. on-board 10K variable resistor, you can adjust the volume of the enlarged. Onboard power indicator. The chip pin leads, can be directly input audio signal. Operating voltage: 5 ~ 12V. Board size 41 (mm) x13 (mm). Package Included: 5 pcs LM386 Audio Amplifier Module

    • ASIN: B01FDD3FYQ
    • UPC: 611138956178
    • ASIN: B01FDD3FYQ
    • Brand: SenMod
    • Manufacturer: SenMod

  • Dual-channel Audio Power Amplifier Module 120W + 120W Digital Stereo Amp Board Amplify DIY Circuit Board for Car Vehicle Computer Speaker DIY Sound System

    Please note, this item ships from an international seller. Expected delivery is 10-15 days. International ShippingFeatures:Dual-channel digital audio amplifier module with DC 12-26V working voltage & 120W + 120W output power.Heatsink chips with array construction

    • UPC: 511101299
    • Rating: 5.0

  • 60A 1 in 2 Out Audio AGU Style Circuit Breaker Fuse Holder Amplifier for Car

    60A 1 in 2 Out Audio AGU Style Circuit Breaker Fuse Holder Amplifier for CarDescription:Replaces the AGU Style Fuse holder. Easy to install.Stops Power Surges from Damaging Your Amps. Mount on Panel or Firewall.Water resistant

    • UPC: 485238183
    • Color: Gold Tone and ClearClear
    • Size: others

  • 30a Car Audio Amp Amplifier Circuit Breaker Fuse Holder Gold Plated CARKING

    Form Color: Black + Red (30A)Quantity: 1 PieceMaterial: PlasticRate Voltage: 12VRated Current: 30 AFusing Current: 30-50 ADiameter: 4 cmApplication: CarPacking List: 1 x Car ANL Fuse

    • UPC: 581256664

  • 4 Gauge Amp Kit Amplifier Installation Wiring Complete Red Cable Fuse Holder 4GA

    Manufacturer : Nippon AmericaBrand: Pipeman's Installation Solutions17' 4 GA Red Power Cable3' 4 GA Black Power Cable17' 2-RCA to 2-RCA Plugs Cable with Signal Wire3' Split Loom TubingAFC Fuse Holder100 Amp AFC Fuse10 Pcs Cable

    • UPC: 737802700
    • Model: IS-BMS-K2500
    • Rating: 5.0

  • LM386M-1/NOPB Integrated Circuits Audio Power Amplifier 325mW 8 Pin SOIC (1 piece) - LM386M-1/NOPB

    LM386M-1/NOPB Integrated Circuits Audio Power Amplifier 325mW 8 Pin SOICNational Semiconductor

    • UPC: 827297387

  • Stereo 2.0 Audio Amplifier Module 35W + 35W Dual-channel Mini Amp Board Amplify DIY Circuit Board with Heatsink

    Please note, this item ships from an international seller. Expected delivery is 10-15 days. International ShippingFeatures:Dual-channel stereo audio amplifier module with DC9-18V working voltage and 35W + 35W output power, can connect 4-8 ohms speakers.Equipped

    • UPC: 752226888

  • Setero Audio Amplifier Module 30W + 30W Dual-channel Mini Amp Board Amplify DIY Circuit Board with Heatsink for Automotive Speakers

    Please note, this item ships from an international seller. Expected delivery is 10-15 days. International ShippingFeatures:Dual-channel stereo audio amplifier module with DC9-15V working voltage & 30W + 30W output power, can connect 4-8 ohms speakers.Equipped

    • UPC: 752701694

  • NTE Electronics NTE1378 Integrated Circuit 10W Audio Power Amplifier, 5-Lead TO-220 Case, 4A Output Peak Current, 15V Supply Voltage

    The NTE1378 is a monolithic integrated circuit in a 5-lead to220 Type package intended for use as an audio Class AB amplifier. Typically, it provides 12W output power (THD = 10 percent ) at vs

    • UPC: 225513275

  • Stereo 2.0 Audio Amplifier Module 15W + 15W Dual-channel Mini Amp Board DIY Circuit Board with Heatsink

    Features:Dual-channel stereo audio amplifier module with DC9-18V working voltage and 15W + 15W output power, can connect 4-8 ohms speakers.Equipped with high-quality terminal blocks, large-capacity filter capacitor for channels and audio input terminal.With a 3.5mm

    • UPC: 728700363
    • Size: 15W x 2

  • MC1385P Integrated Circuits Single-Channel Audio Power-Output Amplifier 14 Pin DIP (1 piece) - MC1385P

    MC1385P Integrated Circuits Single-Channel Audio Power-Output Amplifier 14 Pin DIPSEMI

    • UPC: 970698504

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