15 ohm ( Ω ) 5 watt Fusible ceramic cement power resistor pack of 5pcs

Specifications

1. Resistance: 15 ohm (Ω)
2. Tolerance: 5%
3. Resistor type : fusible ceramic cement power resistor
4. Power rating : 5W
5. Can withstand in high-energy and high-voltages at high temperatures
6. Reliable and offers a long service life

STK4141 IC 100 watt High quality Audio amplifier circuit board

Specification:-

1. It is a 100-watt audio amplifier board.
2. It works with a 12V DC current.
3. Use for audio amplification.
4. Provide excellent performance
5. Inbuilt short-circuit protection

TDA2030 5 TR 5.1-6.1 Home theater 100 watt audio amplifier circuit board

Specifications:-

1. 100% Branded, new and premium quality
2. 5.1 channel – 100 Watt Home theater audio board
3. Pleasant sound and bass boosted
4. Bigger heatsink for longer playback
5. Power up to 3 to 5 amp support

TDA7265 based high power 100watt Audio amplifier circuit board

Specification:-

1. 100% branded and high-quality audio board
2. It comes with 25V capacitors
3. The IC is enough powerful to drive heavy woofers
4. The output current is also high, giving pleasant sound quality
5. It works with 100-watt power
6. Input Voltage: 12V

TDA7294 based 200 watt heavy duty audio amplifier circuit board

Specification:-

1. 100% branded and high-quality audio board
2. Comes with 4700uf capacitors
3. The IC is enough powerful to drive heavy woofers
4. The output current is also high that giving pleasant sound quality
5. It works with 200-watt power

4440 IC Heavy duty 150 watt Audio amplifier circuit board

Specification:-

1. New, improved, and excellent sound quality
2. It is a heavy-duty 150-watt audio amplifier board.
3. It works with a 12V DC current.
4. 3 inbuilt potentiometers for volume, treble, and bass
5. A master controller
6. Use it for heavy audio amplification.
7. A bridge rectifier provides excellent performance
8. Inbuilt short-circuit protection
9. Easily replaceable components

TDA7294 based 200 watt High quality heavy duty audio amplifier circuit board

Specification:-

1. 100% branded and high-quality audio board
2. New and improved design for better performance
3. The two ICs is enough powerful to drive heavy woofers
4. The output current is also high that giving pleasant sound quality
5. It works with 200-watt power

4440 Triple IC 120 watt High power Audio amplifier circuit board

Specification:-

1. It is an 120 watt audio amplifier board.
2. It works with a 12V DC current.
3. Use for audio amplification.
4. Consume less space
5. Bridge rectifiers provide excellent performance
6. Inbuilt short circuit protection

Toshiba 5200 transistor 1000 watt AC 24-0-24 Heavy duty audio amplifier circuit board

Specification:-

1. 100% branded and high-quality product
2. Works on AC current
3. Power rating : 1000 watts
4. Heavy duty
5. Energy saving and inbuilt short circuit protection
6. Use to drive 10 inches or 12 inches woofer with ease

TDA2030 5.1/6.1 Home Theater 100W Audio Amplifier Board with Bluetooth FM | Remote | Bass Boost & Filter Circuit

Specifications:-

• 100% Branded, new and premium quality
• 5.1-channel, 100-watt Watt Home theater audio board
• Bluetooth Module Support: MP3/USB/TF/AUX/FM/BLUETOOTH
• Heavy-channel heatsinks prevent it from heating, increasing the life of the circuit.
• 100% Branded, new and premium quality

5V Wireless HI-FI USB/ FM / 5 watt + 5 watt Audio Amplifier Bluetooth Circuit Module with Display

Specification:-

• Working voltage: 5V
• Support:  mp3/Bluetooth/USB/aux/FM/memory card
• Excellent sound quality
• Remote for easy handling
• Can connect speakers directly
• USB: Connect the USB flash drive 

5V Wireless HI-FI USB/ FM / 5 watt + 5 watt Audio Amplifier Bluetooth Circuit Module with Display & C-Type Jack

Specification:-

• Working voltage: 5V
• Support:  mp3/Bluetooth/USB/aux/FM/memory card
• Excellent sound quality
• Remote for easy handling
• Can connect speakers directly
• USB: Connect the USB flash drive 

TDA2030 3 TR 2.1 Home theater 60 watt audio amplifier circuit board

Specifications:-

1. 100% Brand new and premium quality
2. 2.1 channel - 60 Watt Home theater audio board
3. Pleasant sound and bass boosted
4. Bigger heatsink for longer playback
5. Power up to 3 amp support

TDA2030 4 TR 4.1 Home theater 80 watt audio amplifier circuit board

Specifications:-

• Input voltage 12-0 -12,
• Current 1.5 to 3 amp.
• Power  :  150 Watt.
• You can be used in Both 4.1 & 5.1
• Heavy channel heatsink for preventing it from heating, Increases the life of the board.
• 7805 with its Heatsink also attached for 5 volt supply.

4440 IC 80 watt Audio amplifier circuit board

Specification :-

• Speaker support: 8 ohm
• It is an 80-watt audio amplifier board.
• It works with a 12V DC current.
• Use for audio amplification.
• Consume less space
• Bridge rectifiers provide excellent performance
• Inbuilt short-circuit protection

TDA7297 based heavy duty 400watt Audio amplifier circuit board

Specification:-

1. 100% branded and high-quality audio board
2. Comes with 3300uf capacitors
3. The IC is enough powerful to drive heavy woofers
4. The output current is also high that giving pleasant sound quality
5. It works with a 400-watt power

4440 IC 120 watt Audio amplifier circuit board

Specification

1. It is a 150-watt audio amplifier board.
2. It works with a 12V DC current.
3. Inbuilt 3 potentiometer
4. Use for audio amplification.
5. Consume less space
6. Bridge rectifiers provide excellent performance
7. Inbuilt short circuit protection

TDA2030 3 TR 2.1/4.1 Home theater 60 watt audio amplifier circuit board with Inbuilt bluetooth and 3 potentiometer controller

Specifications:-

1. 100% Brand new and premium quality
2. Type: 2.1/4.1 home theater
3. Power rating: 60 Watt
4. Home theater audio board
5. Pleasant sound and bass boosted
6. Bigger heatsink for longer playback
7. Power up to 3 amp support

Combo of 100 watt 4440 IC based audio amplifier board with bluetooth module and remote

Specification:-

1. 100% Best quality tested product
2. Enjoy best quality sound
3. 4440 is a two channel audio power amplifier board
4. Working voltage  :   12V DC
5. Parts can be easily replace.
6. High Power up to 100 Watt output
7. Power rating  :  3amp
8. Bluetooth module with remote
9. Also 3 potentiometer of 2 x 47K and 1 x 100K

UTC2030A 18 Watt HI - FI Amplifier and 35 watt driver 5 pin linear IC pack of 2pcs

Specification

1. Audio power amplifier
2. Power supply range:  6V to 36V
3. Output power : 18 Watts
4. Number of pins : 5
5. Maximum current flow : 900mA
6. Thermal & short circuit protection

UTC2030A 18 Watt HI - FI Amplifier and 35 watt driver 5 pins linear IC pack of 10pcs

Specification

1. Audio power amplifier
2. Power supply range :  6V to 36V
3. Output power : 18 Watts
4. Number of pins : 5
5. Maximum current flow : 900mA
6. Thermal & short circuit protection

UTC2030A 18 Watt HI - FI Amplifier and 35 watt driver 5 pins linear IC pack of 50pcs

Specification

1. Audio power amplifier
2. Power supply range:  6V to 36V
3. Output power: 18 Watts
4. Number of pins: 5
5. Maximum current flow: 900mA
6. Thermal & short circuit protection

TDA2050 32 watt Audio power amplifier 5 pin IC pack of 2pcs

Specification:-

1. Low-frequency class A and B amplifier
2. Operating voltage :  -25V to +25V
3. Output :  28Watts with 4Ω speaker
4. Voltage gain :  80dB
5. Supply voltage rejection :  45dB
6. Output power : up to 50 watts
7. Short circuit and thermal protection

TDA2050 32 watt Audio power amplifier 5 pins IC pack of 10pcs

Specification:-

1. Low-frequency class A and B amplifier
2. Operating voltage :  -25V to +25V
3. Output :  28Watts with 4Ω speaker
4. Voltage gain :  80dB
5. Supply voltage rejection :  45dB
6. Output power : up to 50 watts
7. Short circuit and thermal protection

TDA2050 32 watt Audio power amplifier 5 pins IC pack of 50pcs

Specification

1. Low-frequency class A and B amplifier
2. Operating voltage :  -25V to +25V
3. Output :  28Watts with 4Ω speaker
4. Voltage gain:  80dB
5. Supply voltage rejection:  45dB
6. Output power: up to 50 watts
7. Short circuit and thermal protection

TDA7294 100 watts Audio power amplifier 15 pin IC pack of 2pcs

Specification:-

1. Audio power amplifier
2. Supply voltage: 50 V
3. Output peak current: 10 A
4. Operating ambient temperature range : 0 to 70 °C
5. Open-loop voltage gain:  80 dB
6. Output power: up to 100 watts
7. Short circuit and thermal protection

TDA7294 100 watts Audio power amplifier 15 pins IC pack of 10pcs

Specification

1. Audio power amplifier
2. Supply voltage: 50 V
3. Output peak current : 10 A
4. Operating ambient temperature range : 0 to 70 °C
5. Open-loop voltage gain :  80 dB
6. Output power : up to 100 watts
7. Short circuit and thermal protection

TDA7294 100 watts Audio power amplifier 15 pins IC pack of 50pcs

Specification

1. Audio power amplifier
2. Supply voltage: 50 V
3. Output peak current: 10 A
4. Operating ambient temperature range : 0 to 70 °C
5. Open-loop voltage gain:  80 dB
6. Output power: up to 100 watts
7. Short circuit and thermal protection

D6283 6 watt dual channel audio amplifier SIP 12 pins IC pack of 50pcs

Specification

1. 6 watt dual channel audio amplifier
2. Type : SIP
3. Number of pins : 12
4. Operating voltage : 6V to 15V
5. Output current : 2.5A
6. Power dissipation : 12.5W
7. Short circuit and thermal shutdown protection

CD4440 40 watt Dual channel audio amplifier SIP 14 pin IC pack of 2pcs

Specification

1. Dual-channel amplifier IC
2. Operating voltage : 12V to 18V
3. Number of pin : 14
4. Surge supply voltage :  50V
5. Power dissipation :  25W
6. Output power
   • Dual-mode :   40W
   • Bridge mode :  50W
7. Ripple rejection ratio :  46dB
8. Quiescent current :  100 to 200mA

CD4440 40 watt Dual channel audio amplifier SIP 14 pins IC pack of 10pcs

Specification

1. Dual channel amplifier IC
2. Operating voltage : 12V to 18V
3. Number of pin : 14
4. Surge supply voltage :  50V
5. Power dissipation :  25W
6. Output power
   • Dual-mode :   40W
   • Bridge mode :  50W
7. Ripple rejection ratio :  46dB
8. Quiescent current :  100 to 200mA

CD4440 40 watt Dual channel audio amplifier SIP 14 pins IC pack of 50pcs

Specification

1. Dual channel amplifier IC
2. Operating voltage : 12V to 18V
3. Number of pin : 14
4. Surge supply voltage :  50V
5. Power dissipation :  25W
6. Output power
   • Dual-mode :   40W
   • Bridge mode :  50W
7. Ripple rejection ratio :  46dB
8. Quiescent current :  100 to 200mA

TDA7293 100watt 120V DMOS audio power amplifier with mute and standby feature 15 pin IC pack of 2pcs

Specification

1. Audio power amplifier
2. Supply voltage : 60V
3. Output peak current : 10A
4. Operating ambient temperature range : 0 to 70 °C
5. Open-loop Voltage Gain :  80 dB
6. Output power : up to 100 watts
7. Short circuit and thermal protection

TDA7293 100watt 120V DMOS audio power amplifier with mute and standby feature 15 pins IC pack of 10pcs

Specification

1. Audio power amplifier
2. Supply voltage: 60V
3. Output peak current : 10A
4. Operating ambient temperature range : 0 to 70 °C
5. Open-loop Voltage Gain :  80 dB
6. Output power : up to 100 watts
7. Short circuit and thermal protection

TDA7293 100watt 120V DMOS audio power amplifier with mute and standby feature 15 pins IC pack of 50pcs

Specification

1. Audio power amplifier
2. Supply voltage: 60V
3. Output peak current : 10A
4. Operating ambient temperature range : 0 to 70 °C
5. Open-loop voltage gain :  80 dB
6. Output power : up to 100 watts
7. Short circuit and thermal protection

HW-302 XH-M139 2.1 channel digital power amplifier board 12V to 24V wide voltage TPA3116D2 module

Specification

1. Operating voltage : 12V to 24V
2. Power rating : 2*50W + 100W
3. Output load : 4Ω to 8Ω
4. Frequency range : 14KHz to 100KHz
5. Operating frequency : 1.2MHz
6. Number of channels : 3 channels(Left channel + Right channel + Subwoofer)

2N3055 250 watt High quality audio amplifier board

Specification:-

1. 100% Best quality tested product
2. 2N3055 transistors for high loads
3. Enjoy best quality sound
4. Upgraded audio amplifier board
5. Two speaker output
6. Input supply range :  18-0-18 volt to  24-0-24 volt

Wireless HI-FI circuit modules with in-Built bluetooth and 5 watt amplifier for direct speaker (75 x 20) mm

Specification:-

• Connector Type: Bluetooth
• Audio Output Type : Speakers
• Dimension : 75 x 20 mm
• Material: Plastic
• Working voltage: 5V
• Output Current: 5 watt
• Single Speaker operator

5V Bluetooth MP3 Decoding Board Module with inbuilt SD Card Slot / USB / FM and 5+5 Watt Amplifier for Direct Speaker

Specification:-

• Output: Double channel Digital Audio Output
• Input :- USB/SD Card Slot/Bluetooth/FM
• DIY speakers and modified audio/car rare weapon
• Support MP3/WMA/WAV/ format music.
• Power Source: USB & Battery.

2N3055 Audio power amplifier NPN Transistors box of 100pcs

Specification

1. Voltage across collector-emitter  :  60V DC
2. Current through collector  :  15A DC
3. Voltage across base-emitter  :  7V DC
4. Current through base  :  7A DC
5. Voltage across collector-base  :  100V DC
6. Total power dissipation  :  115W

TPA3110 XH-A232 30W + 30W Dual Channel digital stereo audio power amplifier modules pack of 50pcs

Specification

1. Operating voltage:  12V to 24V
2. Output Power:  30W+30W
3. Dual channel
4. Chip name  :  TPA3110
5. Output impedance  :  4 to 8 ohm (Ω)
6. Supply current  :  more than 3A

PAM8403 HW104 5V Two channel stereo 3W+3W audio amplifier modules pack of 10pcs

Specification

1. 2 channels 3 W PAM8403 audio amplifier
2. Output Power:  3W + 3W
3. Working Voltage  :  2.5 to 5.5V
4. Board Size  :  22 x 18 mm
5. High amplification efficiency

LM386 Low power audio frequency amplifier 8 pin IC pack of 2pcs

Specification

1. Low power audio frequency amplifier IC
2. Supply voltage : 4V to 15V
3. Quiescent power :  24mW at 6V
4. Analog input voltage :  0.4V
5. Voltage Gain :  20 to 200 (26dB to 46dB)
6. Speaker impedance :  4Ω
7. Short circuit protection outputs

TPA3116 Dual channel stereo 2 x 50W audio amplifier circuit modules pack of 10pcs

Specification

1. Dual channel
2. Output power:  50W+50W
3. New filter less design
4. Excellent sound quality
5. Operating voltage  :  12V to 24V
6. Current handling capacity  :  3A
7. IC name  :  TPA3116
8. Can easily drive small speakers

2N3773 Powerful 4TR 250W high quality audio amplifier circuit board

Specifications:-

• The 2N3773 power transistors are designed for high-power audio
• Powerful Stereo HI-FI Sound, 2 channel Stereo Input & Output
• It is an upgraded version of the circuit board with more power and sound quality
• Input Supply: 18-0-18 volt, 5 Amp
• NOTE: Don't connect with 12-0-12 volt
• Premium-quality circuit board connected with all volume, base, & triple potentiometers.

Small Audio amplifier circuit board with TEA2025B IC

Specification:-

1. 100% branded and tested genuine product
2. Working voltage  :  3V to 15V
3. Use external speakers for a sound connection
4. Speakers do not come with this board
5. Small, durable, and light
6. IC  :  TEA2025B

Combo of 6283 IC Stereo Circuit Board and Bluetooth with Remote

Specifications:

• 100% OK Tested Product
• combo of 6283 IC Stereo Circuit Board and Bluetooth FM Audio Player Decoder Module Kit
• In 6284 IC you can give sound input from other sound sources like Mobile, TV, DVD, Computer, Projector
• Bluetooth FM Support MP3/USB/TF/AUX/FM/BLUETOOTH

2N3055 Audio power amplifier NPN Transistor packs of 50pcs

Specification:-

1. Voltage across collector-emitter  :  60V DC
2. Current through collector  :  15A DC
3. Voltage across base-emitter  :  7V DC
4. Current through base  :  7A DC
5. Voltage across collector-base  :  100V DC
6. Total power dissipation  :  115W

TPA3116 Dual channel stereo 2 x 50W audio amplifier circuit modules pack of 50pcs

Specification

1. Dual channel
2. Output power:  50W+50W
3. New filter less design
4. Excellent sound quality
5. Operating voltage  :  12V to 24V
6. Current handling capacity  :  3A
7. IC name  :  TPA3116
8. Can easily drive small speakers

2N3055 Audio power amplifier NPN Transistor pack of 5pcs

Specification:-

1. Voltage across collector-emitter  :  60V DC
2. Current through collector  :  15A DC
3. Voltage across base-emitter  :  7V DC
4. Current through base  :  7A DC
5. Voltage across collector-base  :  100V DC
6. Total power dissipation  :  115W

12V DC stereo preamplifier circuit board with bass and treble control

Specification:-

1. 100% branded and genuine product
2. Operating voltage  :  12V DC
3. Input Wattage : 100W (max) 
4. Rich sound quality
5. 2 potentiometer controllers of bass and treble
6. Excellent working capabilities

TDA2050 3 TR 2.1 Home theater audio amplifier circuit board

Specification:-

1. 100% branded and tested genuine product
2. Use external speakers for a sound connection
3. Speakers do not come with this board
4. Small, durable, and light
5. IC:  TDA2050
6. 3 inbuilt transistors

Hi- Fi 5200 DC 12V audio amplifier circuit board heavy duty

Specification:-

1. 100% branded and high-quality product
2. Works on DC current
3. Heavy duty 300 watt audio board
4. Sound Bass treble board connected with 5 volt supply and connector
5. Use to drive 12 inches woofer with ease

Hi- Fi 5200 AC 24-0-24 audio amplifier circuit board heavy duty

Specification:-

1. 100% branded and high-quality product
2. Works on AC current
3. Heavy-duty 300-watt audio board
4. Sound Bass treble board connected with 5 volt supply and connector
5. Use to drive 12 inches woofer with ease

TPA3116 Dual channel stereo 2 x 50W audio amplifier circuit module pack of 1pcs

Specification:-

1. Dual channel
2. Output power:  50W+50W
3. New filterless design
4. Excellent sound quality
5. Operating voltage:  12V to 24V
6. Current handling capacity:  3A
7. IC name:  TPA3116
8. Can easily drive small speakers

TDA2050 4 TR 4.1 Home theater audio amplifier circuit board

Specification:-

1. 100% branded and tested genuine product
2. Use external speakers for a sound connection
3. Speakers do not come with this board
4. Small, durable, and light
5. Compatible for 30 watt woofer 
6. IC:  TDA2050
7. 4 inbuilt transistors

TDA2050 5 TR 5.1 Home theater audio amplifier circuit board

Specification:-

1. 100% branded and tested genuine product
2. Use external speakers for a sound connection
3. Speakers do not come with this board
4. Small, durable, and light
5. IC  :  TDA2050
6. 5 inbuilt transistors
7. Support: 12-0-12 Volt transformer, 5 Amp

12V DC stereo preamplifier circuit board with balance, bass and treble control

Specification:-

1. 100% branded and genuine product
2. Operating voltage  :  12V DC
3. Rich sound quality
4. 3 potentiometer controller of balance, bass, and treble
5. Excellent working capabilities

PJ494CD Switch mode PWM control circuit DIP 16 pin IC pack of 2pcs

Specification

1. Complete PWM Power Control Circuitry
2. Supply voltage: 20V to 40V
3. Collector output current: 250mA
4. Oscillator frequency:  300 KHz
5. Output voltage:  5V
6. Load regulation: 15mV

NJM2068L Low noise dual operation amplifier SIP 8 pins IC pack of 50pcs

Specifications

1. Supply voltage  :  4V to 18V
2. Differential input voltage range  :  30V
3. Power dissipation : 500mW
4. Voltage gain :  90 to 120 dB
5. Max. output voltage :  12V
6. Slew rate :  6V/µs

LM324 Quad or four operational amplifier 14 pins IC pack of 50pcs

Specification

1. Integrated with four Op-Amp
2. Wide power supply range
3. Singe supply : 3V to 32V
4. Dual supply : 1.5V to 16V
5. Low supply current : 700uA
6. Unity-Gain bandwidth : 1MHz
7. DC voltage gain : 100dB

5V-12V Wireless HI-FI Amplifier circuit modules with in-built Mic and Wires

·    Specification

1. Working voltage  :  5V to 12V 
2. Output current  :  5 Watt
3. Support  : MP3/Bluetooth/USB/AUX/FM
4. Excellent sound quality
5. Convenient
6. Cheap and easy to install

12V-20V input 5V output Wireless HI-FI Amplifier circuit modules

Specification

1. Working voltage  : 12V-20V 
2. Output current  :  2x40 Watt
3. Support  :  mp3/ Bluetooth /USB/aux/FM
4. Excellent sound quality
5. Convenient
6. Cheap and easy to install

PAG-40-BT-V1.0 Digital Amplifier Module With Microphone Bass V0.1

Specification:-

1. Voice recorder, FM Radio
2. Support MP3 WAV
3. Recording Microphone bass 
4. Wire Microphones
5. Buttons: four buttons, multi-directional control, PLAY VOL-/ / VOL+ / MODE
6. With digital display;
7. JST wire

4 TR 4.1 Home Theater Audio Amplifier Circuit Board

Specifications:-

• Current 1.5 to 3 amp.
• Material: Silicone
• Power up to 3 amp support
• 4.1 channel - 120 Watt Home theater audio board
• 100% Brand new and premium quality

TDA3116 50w+50w Dual Channel DC 12V Audio Amplifier Board Pack of 1

Specification:-

• Amplifier Chip: TDA3116
• Output Power: 50W + 50W (dual-channel stereo)
• Operating Voltage: DC 12V
• Input Impedance: 20 kΩ (unbalanced)
• Signal-to-Noise Ratio (SNR): >100 dB
• Frequency Response: 20 Hz - 20 kHz
• Dimensions: Compact form factor for easy integration

1200W Audio Amplifier Driver Board – High Power Sound Circuit for Audio System

Specification:-

• Power Source: DC
• Material: Copper
• High Output Power: 1200W
• Item dimensions : 142mm x 75mm (approx)
• Sound Recorder Compatibility

Combo of 2.1 Channel 100W Amplifier Board | Bluetooth FM | Remote Control

Specification:-

1. 100% best and high quality product
2. IC name  :  7805
3. Three TDA2030 transistors
4. On board 5V voltage regulator
5. Power rating  :  100 watt
6. It is use in 2.1 home theater
7. Can drive 2 normal size speakers and a subwoofer easily.
8. Bluetooth supports FM/MP3/USB/TF/AUX/FM/BLUETOOTH
9. Enhance remote for best operating ranges

D6283 6 watt dual channel audio amplifier SIP 12 pin IC pack of 2pcs

Specification

1. 6-watt dual-channel audio amplifier
2. Type: SIP
3. Number of pins: 12
4. Operating voltage: 6V to 15V
5. Output current: 2.5A
6. Power dissipation: 12.5W
7. Short circuit and thermal shutdown protection

D6283 6 watt dual channel audio amplifier SIP 12 pins IC pack of 10pcs

Specification

1. 6-watt dual channel audio amplifier
2. Type: SIP
3. Number of pins : 12
4. Operating voltage : 6V to 15V
5. Output current : 2.5A
6. Power dissipation : 12.5W
7. Short circuit and thermal shutdown protection

TDA2030A 6V to 12V 18 watt Audio Amplifier Module

Specification:-

1. IC type: TDA2030A
2. Working voltage: 6V to 12V
3. Audio output: 18 watt
4. Onboard 10K resistors for volume adjustment
5. Onboard horn socket
6. Onboard power indicator light

2 inch 4Ω (ohm) 3W power audio woofer speaker

Specification:-

1. Diameter of speaker : 2 inch (53mm)
2. Impedance value : 4Ω (ohm)
3. Power rating : 3W
4. Shape : round
5. New and advanced design
6. High-quality audio output

40mm 8Ω (ohm) 0.5Watt power audio speaker

Specification:-

1. Diameter: 40mm
2. Power :      0.5W
3. Resistance: 8 Ohm
4. Shape: Round
5. Colour: Black 

3W 4Ω (ohm) Metal Body External Magnet Power Audio Woofer Speaker 1.3inch

Specification

1. Type: External Magnetic
2. Diameter of speaker : 1.3 inch (33mm)
3. Impedance value : 4Ω (ohm)
4. Power rating : 3W
5. Shape : round
6. New and advanced design
7. High-quality audio output

10W 12 Ohm Oval Shaped Magnetic Audio Speaker (5 x 1.5) inch

Specification

1. Dimensions of speaker : 5 x 1.1 inch (150x40mm)
2. Impedance value : 12Ω (ohm)
3. Power rating : 10W
4. Shape : oval
5. New and advanced design
6. High-quality audio output
7. Material : metal 

5 Watt 4Ω (ohm) Rectangle shape External Magnet Power Audio Woofer Speaker (2.5 x 1.0) inch

Specification

1. Dimension of speaker : 66mm x 27mm (2.5 x 1.0) inch
2. Impedance value : 4Ω (ohm)
3. Power rating : 5W
4. Shape : Rectangle
5. New and advanced design
6. High-quality audio output

4Ω (ohm) 3W Power Audio Woofer Speaker Round Shape Metal Body (1.3 inch)

Specification

1. Diameter of speaker : 1.3inch (35mm)
2. Impedance value : 4Ω (ohm)
3. Power rating : 3W
4. Shape : round
5. New and advanced design
6. High-quality audio output

8Ω (ohm) 10 Watt Rectangle shape power audio woofer speaker 3.4 x 1.0 inch

Specification

1. Diameter of speaker : 3.4 x 1.0 inch (88 x 26 mm)
2. Impedance value : 8Ω (ohm)
3. Power rating : 10Watt
4. Shape : Rectangle
5. New and advanced design
6. High-quality audio output

FPS 0204M7R1 OEM Flat Panel MCMA Planar Speaker 4 Ohm 8W

Specification:-

• Impedance value : 4Ω (ohm)
• Power rating: 8W
• Shape: Rectangle
• range output from 240 to 20,000 Hz.
• Extremely slim design.

5.31 inch 4Ω (ohm) 30W Heavy Duty Power Audio Woofer Speaker

Specification:-

• Diameter of the speaker: 5.31 inch (135mm)
• Impedance value: 4Ω (ohm)
• Power rating: 30W
• Shape: round
• New and advanced design
• High-quality audio output

2.25 inch 8Ω (ohm) 0.5W Power Audio Woofer Speaker

Specification:-

• Diameter of speaker: 2.25 inch (57mm)
• Impedance value: 8Ω (ohm)
• Power rating: 0.5W
• Shape: Round
• Frequency Response: Typically 100Hz - 20kHz 
• New and advanced design
• High-quality audio output

TPA3116D2 AP55 BT Module 100 Watt Bluetooth Audio Board with Remote

Specification:-

• Support Bluetooth 5.0 Bluetooth name: GD-82EM
• The power supply voltage ranges from 8 to 24V
• Infrared remote control from 4 to 7M
• FM band 87.5-108.0MHZ
• Support external audio source input AUX

LM3914 Logarithmic LED dot or bar display driver 18 pins IC pack of 50pcs

Specification

1. Analog controlled LED Driver IC
2. Number of controllable LEDs : 10
3. Operating voltage :  3V to 18V
4. Input analog voltage range : 1.2V to 12V
5. LED sink current :  2mA to 30mA (programmable)
6. Both Dot and Bar display mode available

Wireless HI-FI boombox circuit modules with in-built bluetooth and 5 watt amplifier for direct speaker pack of 50pcs

Specification

1. Working voltage:  5V
2. Output current:  5 Watt
3. Support  :  mp3/bluetooth/USB/aux/FM
4. Excellent sound quality
5. Convenient
6. Cheap and easy to install

Wireless HI-FI boombox circuit modules with in-built bluetooth and 5 watt amplifier for direct speaker pack of 10pcs

Specification

1. Working voltage:  5V
2. Output current:  5 Watt
3. Support  :  mp3/bluetooth/USB/aux/FM
4. Excellent sound quality
5. Convenient
6. Cheap and easy to install

C1815 General purposes NPN transistors box of 2000pcs

Specification

1. Transistor type  :  general purpose NPN transistor
2. DC Current Gain  :  70 to 700
3. Continuous Collector current  :  0.15A
4. Collector-Emitter voltage   :  50V
5. Collector-Base voltage  :  60V
6. Transition Frequency  :  80MHz

Wireless HI-FI boombox circuit module with in-built bluetooth and 5 watt amplifier for direct speaker pack of 1pcs

Specification:-

1. Working voltage:  5V
2. Output current:  5 Watt
3. Support:  mp3/Bluetooth/USB/aux/FM
4. Excellent sound quality
5. Convenient
6. Cheap and easy to install