5 inch 4Ω (ohm) 25W power audio woofer speaker

Specification:

1. Diameter of speaker : 5 inches (132mm)
2. Impedance value : 4Ω (ohm)
3. Power rating : 25W
4. Shape : round
5. New and advanced design
6. High-quality audio output

10 inch 4Ω to 8Ω (ohm) 80W to 120W Heavy duty heavy power audio woofer speaker

Specification:-

1. Diameter of speaker : 10 inch (254mm)
2. Impedance value : 4Ω to 8Ω (ohm)
3. Power rating : 80W to 120W
4. Shape : round
5. New and advanced design
6. High-quality audio output

8 inch 4Ω (ohm) 50W Heavy duty heavy power audio woofer speaker

Specification:-

1. Diameter of speaker : 8 inches (203mm)
2. Impedance value : 4Ω (ohm)
3. Power rating : 50W
4. Shape : round
5. New and advanced design
6. High-quality audio output

3 inch 4Ω (ohm) 10W power audio woofer speaker

Specification

1. Diameter of speaker : 3 inch (76mm)
2. Impedance value : 4Ω (ohm)
3. Power rating : 10W
4. Shape : round
5. New and advanced design
6. High-quality audio output

12 inch 4Ω to 8Ω (ohm) 100W Heavy duty heavy power audio woofer speaker

Specification:-

1. Diameter of speaker : 12 inch (305mm)
2. Impedance value : 4Ω to 8Ω (ohm)
3. Power rating : 100W
4. Shape : round
5. New and advanced design
6. High-quality audio output

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

Specification:-

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

1 inch 8Ω (ohm) 0.8W power audio woofer speaker

Specification:-

1. Diameter of speaker : 1 inch (26mm)
2. Impedance value : 8Ω (ohm)
3. Power rating : 0.8W
4. Shape : round
5. New and advanced design
6. High-quality audio output

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

Specification:-

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

2 inch 4Ω (ohm) 5W metal body power audio woofer speaker (Round shape)

Specification:-

1. Diameter of speaker : 2 inch (51mm)
2. Impedance value : 4Ω (ohm)
3. Power rating : 5W
4. Shape : round
5. New and advanced design
6. High-quality audio output

90 x 35 mm (3.5 x 1.25 inch) 8Ω (ohm) 5W to 7W Rectangle shape power audio woofer speaker

Specification:-

1. Diameter of speaker : 90 x 35 mm (3.5 x 1.25 inch)
2. Impedance value : 8Ω (ohm)
3. Power rating : 5W to 7W
4. Shape : Rectangle
5. New and advanced design
6. High-quality audio output

70 x 40 mm (2.8 x 1.6 inch) 8Ω (ohm) 6W Rectangle shape power audio woofer speaker

Specification:-

1. Diameter of speaker : 70 x 40 mm (2.8 x 1.6 inch)
2. Impedance value: 8Ω (ohm)
3. Power rating: 6W
4. Shape: Rectangle
5. New and advanced design
6. High-quality audio output

90 x 50 mm (3.5 x 2 inch) 8Ω (ohm) 10W Rectangle shape power audio woofer speaker

Specification:-

1. Diameter of speaker : 90 x 50 mm (3.5 x 2 inch)
2. Decibel: 70-75db 
3. Impedance value : 8Ω (ohm)
4. Power rating : 10W
5. Shape : Rectangle
6. New and advanced design
7. High-quality audio output

5.25 inch 8Ω (ohm) 50W Heavy power audio woofer speaker

Specification:-

1. Diameter of the speaker: 5.25 inch (135mm)
2. Impedance value: 8Ω (ohm)
3. Power rating: 50W
4. Shape: round
5. New and advanced design
6. High-quality audio output

5.25 inch 8Ω (ohm) 30W Heavy Duty power audio woofer speaker

Specification:-

1. Diameter of the speaker: 5.25 inch (135mm)
2. Impedance value: 8Ω (ohm)
3. Power rating: 30W
4. Shape: round
5. New and advanced design
6. High-quality audio output

6 inch 4Ω (ohm) 50W Heavy power audio woofer speaker

Specification:-

1. Diameter of the speaker: 6 inches (152mm)
2. Impedance value: 4Ω (ohm)
3. Power rating: 50W
4. Shape: round
5. New and advanced design
6. High-quality audio output

8 inch 4Ω (ohm) 100W Heavy duty heavy power audio woofer speaker

Specification:-

1. Diameter of speaker : 8 inches (203mm)
2. Impedance value : 4Ω (ohm)
3. Power rating : 100W
4. Shape : round
5. New and advanced design
6. High-quality audio output

2 inch 4Ω (ohm) 10W power audio woofer speaker with JST connector

Specification:-

1. Diameter of speaker : 2 inch (53mm)
2. Impedance value : 4Ω (ohm)
3. Power rating : 10W
4. Shape : round
5. JST connector
6. New and advanced design
7. High-quality audio output

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

Combo of TG113 Bluetooth Circuit Board with 2-Inch 4Ω 5W Metal Woofer Speaker

Specification:-

1. High quality sound production
2. Easy to handle
3. Low price
4. Combo pack
5. Operating voltage : 3.7V-5V DC
6. New and improve microchip technology
7. Support  :  mp3/bluetooth/USB/aux/FM

Combo of Wireless Hi-Fi Boombox Audio Module with Dual 2-Inch 4Ω 5W Woofer Speaker

Specification:-

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

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

Specification:-

1. Diameter of speaker : 1.5 inch
2. Impedance value : 4Ω (ohm)
3. Power rating : 2W
4. Shape : round
5. New and advanced design
6. High-quality audio output

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

Specification:-

1. Diameter of the speaker: 2.5 inches (63mm)
2. Impedance value: 4Ω (ohm)
3. Power rating: 3W
4. Shape: round
5. New and advanced design
6. High-quality audio output

3 inch 4Ω (ohm) 20W power audio woofer speaker

Specification:-

1. Diameter of speaker : 3 inch (76mm)
2. Impedance value : 4Ω (ohm)
3. Power rating : 20W
4. Shape : round
5. Four pin stand
6. New and advanced design
7. High-quality audio output

5 inch 4Ω (ohm) 25W Red color power audio woofer speaker

Specification:-

1. Diameter of the speaker: 5 inches (132mm)
2. Impedance value: 4Ω (ohm)
3. Power rating: 25W
4. Shape: round
5. Color: Red
6. New and advanced design
7. High-quality audio output

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

4Ω (ohm) 10W Power Audio Woofer Speaker Metal Body (3 inch)

Specification

1. Diameter of speaker : 3 inch (76mm)
2. Impedance value : 4Ω (ohm)
3. Power rating : 10W
4. Shape : round
5. New and advanced design
6. High-quality audio output

4Ω (ohm) 5W Rectangle Shape Power Audio Woofer Speaker (2.6 x 1.0) inch

Specification

1. Dimension of speaker : 67mm x 27mm (2.6 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

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 Round Shape Power Audio Woofer Speaker (1.1)inch

Specification

1. Diameter of speaker : 1.1inch (30mm)
2. Impedance value : 4Ω (ohm)
3. Power rating : 3W
4. Shape : round
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

1.7 inch 16Ω (ohm) 0.25W power audio woofer speaker

Specification

1. Diameter of speaker : 1.7 inch (45mm)
2. Impedance value : 16Ω (ohm)
3. Power rating : 0.25W
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

3.5 inch 4Ω (ohm) 30W Heavy duty heavy power audio woofer speaker

Specification

• Diameter of speaker : 3.5 inch (88.9mm)
• Impedance value : 4Ω (ohm)
• Power rating : 30W
• Shape : round
• New and advanced design
• High-quality audio output

4 inch 4Ω (ohm) 10W Power Audio Woofer Speaker

Specification:-

1. Diameter of speaker : 4 inch 
2. Impedance value : 4Ω (ohm)
3. Power rating : 10W
4. Shape : Round
5. New and advanced design
6. High-quality audio output

1 inch 8Ω (ohm) 1W Power Audio Woofer Speaker

Specification

1. Diameter of speaker: 1 inch
2. Impedance value: 8Ω (ohm)
3. Power rating: 1W
4. Shape: round
5. New and advanced design
6. High-quality audio output

4Ω (ohm) 10W Power Audio Woofer Speaker (4 inches)

Specification:-

1. Diameter of speaker: 4 inch 
2. Impedance value: 4Ω (ohm)
3. Power rating: 10W
4. Shape: Round
5. New and advanced design
6. High-quality audio output

1.6 inch 0.2W 8Ω (ohm) Power audio woofer speaker

Specification:-

1. Diameter of the speaker: 1.6 inches
2. Impedance value: 8Ω (ohm)
3. Power rating: 0.2W
4. Shape: round
5. New and advanced design
6. High-quality audio output

2.1 inch 8Ω (ohm) 0.5W power audio woofer speaker

Specification

• Diameter of speaker : 2.1 inch (45mm)
• Impedance value : 8Ω (ohm)
• Power rating : 0.5W
• Shape : round
• New and advanced design
• High-quality audio output

2 inch 4Ω (ohm) 10W Power Audio Woofer Speaker

Specification:-

• Diameter of the speaker: 2 inches (50mm)
• Impedance value: 4Ω (ohm)
• Power rating: 10W
• Shape: round
• New and advanced design
• High-quality audio output

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

1.5 inch 4Ω (ohm) 3W Power Audio Woofer Speaker

Specification:-

• Diameter of speaker: 1.5 inch (38mm)
• Impedance value: 4Ω (ohm)
• Power rating: 3W
• Shape: round
• New and advanced design
• High-quality audio output

2 Inch 8Ω (ohm) 0.5W Power Audio Woofer Speaker

Specification:-

• Diameter of the speaker: 2 inches
• Impedance value: 8Ω (ohm)
• Power rating: 0.5W
• Shape: round
• New and advanced design
• High-quality audio output

6 Inch 8Ω (ohm) 30W Power Audio Woofer Speaker

Specification:-

• Diameter of the speaker: 6 inches (152.4mm)
• Impedance value: 8Ω (ohm)
• Power rating: 30W
• Shape: Round
• Color: Red
• New and advanced design
• High-quality audio output

8 Inch 8Ω (ohm) 50W Power Audio Woofer Speaker

Specification:-

• Diameter of the speaker: 8 inches (203.2mm)
• Impedance value: 8Ω (ohm)
• Power rating: 50W
• Shape: round
• Color: Red
• 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

1.5 inch 4Ω (ohm) 3W Power Audio Woofer Speaker with JST Connector

Specification:-

• Diameter of speaker: 1.5 inch (38mm)
• Impedance value: 4Ω (ohm)
• Power rating: 3W
• Shape: round
• New and advanced design
• High-quality audio output

8 inch 4Ω (ohm) 60W Heavy Duty Heavy Power Audio Woofer Speaker

Specification:-

• Diameter of speaker: 8 inches (203mm)
• Impedance value: 4Ω (ohm)
• Power rating: 60W
• Shape: round
• New and advanced design
• High-quality audio output

4 Inch 4Ω 30W Power Audio Woofer Speaker | Electronic Spices

Specification:-

1. Diameter of the speaker: 4 inches (110mm)
2. Impedance value: 4Ω (ohm)
3. Power rating: 30W
4. Shape: round
5. New and advanced design
6. High-quality audio output

1 inch 8 ohm 0.25W power audio woofer double magnet coin speaker

Specification:-

1. Diameter of the speaker: 1 inch (29mm)
2. Impedance value: 8 Ω (ohm)
3. Power rating: 0.25W
4. Shape: round
5. New and advanced design
6. High-quality audio output

1.2 inch 16-ohm 0.25W power audio woofer double magnet coin speaker Pack of 5

Specification

1. Diameter of speaker: 1.2 inches (33mm)
2. Impedance value: 16 Ω (ohm)
3. Power rating: 0.25W
4. Shape: round
5. New and advanced design
6. High-quality audio output

6.5 Inch/120mm/600W Heavy Duty Heavy Power Audio Jumbo Subwoofer

Specification:-

1. Diameter of speaker : 6.5 inch 
2. Impedance value : 4Ω (ohm)
3. Power rating : 600W
4. Shape : Round
5. New and advanced design

6 inch 8Ω (ohm) 775+775W Heavy Duty Heavy Power Audio Double Magnet Subwoofer Speaker

Specification

1. Diameter of the speaker: 6 inches
2. Impedance value: 8Ω (ohm)
3. Power rating: 775+775W
4. Shape: round
5. New and advanced design
6. High-quality audio output
7. Double magnet subwoofer

8 inch 4Ω (ohm) 600W Heavy Duty Heavy Power Audio Subwoofer Speaker

Specification

1. Diameter of speaker: 8 inches
2. Impedance value: 4Ω (ohm)
3. Power rating: 600W
4. Shape: round
5. New and advanced design
6. High-quality audio output

8 inch 8 ohm 210W Heavy Duty Heavy Power Audio Subwoofer Speaker

Specification

1. Diameter of speaker: 8 inches
2. Impedance value: 8Ω (ohm)
3. Power rating: 210W
4. Shape: round
5. Res. Freq. 65 Hz
6. Speaker weight: 1.2kg

10 inch 8Ω (ohm) 3600W Heavy Duty Heavy Power Audio Bass Woofer Speaker

Specification

1. Diameter of speaker: 10 inches
2. Impedance value: 8Ω (ohm)
3. Power rating: 3600W
4. Shape: round
5. High-quality audio output

12 inch 4Ω (ohm) 1000W Heavy Duty Heavy Power Audio Bass Woofer Speaker

Specification

1. Diameter of speaker: 12 inches
2. Impedance value: 4Ω (ohm)
3. Power rating: 1000W
4. Shape: round
5. High-quality audio output

6 inch 8Ω (ohm) 65W Heavy Duty Heavy Power Audio Bass Woofer Speaker

Specification

1. Diameter of speaker: 6 inches
2. Impedance value: 8Ω (ohm)
3. Power rating: 65W
4. Res. Freq. 73Hz
5. Shape: round
6. High-quality audio output

8 inch 8Ω (ohm) 400W Heavy Duty Heavy Power Audio Double Magnet Subwoofer Speaker

Specification

1. Diameter of speaker: 8 inches
2. Impedance value: 8Ω (ohm)
3. Power rating: 400W
4. Double Magnet Subwoofer
5. Shape: round
6. High-quality audio output

4 Ohm 3W High Quality of Speaker for TV LCD Monitor (2.5 x 1.4)inch

Specification

1. Dimensions of speaker : 66 x 38 mm (2.5 x 1.4 inch)
2. Impedance value : 4Ω (ohm)
3. Power rating : 3W
4. Shape : Rectangle
5. New and advanced design
6. High-quality audio output

8 Ohm 10W Stereo Bass Speaker for Home Audio Oval Shaped Speaker Metal Body (5.1x1.1)inch

Specification

1. Dimensions of speaker : 5.1x1.1 inch (129x27mm)
2. Impedance value : 8Ω (ohm)
3. Power rating : 10W
4. Shape : oval
5. New and advanced design
6. High-quality audio output
7. Material : metal 

4Ω (ohm) 2W Full-Range Audio Speaker Stereo Woofer Speaker Round shape (1.8)inch

Specification

1. Diameter of speaker : 1.8inch (48mm)
2. Impedance value : 4Ω (ohm)
3. Power rating : 2W
4. Shape : round
5. New and advanced design
6. High-quality audio output

5 Inch Woofer Speaker Spider Spring Pad Wave Audio Subwoofer Pack of 5

Specification:

• Usage/Application : Woofer, Speaker
• Size/Dimension : 5 inch
• Material: Cloth
• Type: Accessories
• Color : Yellow

3.5 Inch Woofer Speaker Spider Spring Pad Wave Audio Subwoofer Pack of 5

Specification:

• Usage/Application : Woofer, Speaker
• Size/Dimension : 3.5 inch
• Material: Cloth
• Type: Accessories
• Color : Yellow

7 inches Speaker net Decorative Circle Woofer Guard Protector Cover Audio Accessories Black

Specification:-

• 7 inches solid metal heavy-duty grill
• Best finishing & well painted
• Metal Grill with Rubber surrounding for good fittings and for long-term use.
• Color:- Black
• Great for a speaker cabinet, home speaker, or car speaker.

8 inches Speaker net Decorative Circle Woofer Guard Protector Cover Audio Accessories Black

Specification:-

• 8 inches solid metal heavy-duty grill
• Best finishing & well painted
• Metal Grill with Rubber surrounding for good fittings and for long-term use.
• Color:- Black
• Great for a speaker cabinet, home speaker, or car speaker.

10 inches Speaker net Decorative Circle Woofer Guard Protector Cover Audio Accessories Black

Specification:-

• 10 inches solid metal heavy-duty grill
• Best finishing & well painted
• Metal Grill with Rubber surrounding for good fittings and for long-term use.
• Color:- Black
• Great for a speaker cabinet, home speaker, or car speaker.

12 inches Speaker net Decorative Circle Woofer Guard Protector Cover Audio Accessories Black

Specification:-

• 12 inches solid metal heavy-duty grill
• Best finishing & well painted
• Metal Grill with Rubber surrounding for good fittings and for long-term use.
• Color:- Black
• Great for a speaker cabinet, home speaker, or car speaker.

15 inches Speaker net Decorative Circle Woofer Guard Protector Cover Audio Accessories Black

Specification:-

• 15 inches solid metal heavy-duty grill
• Best finishing & well painted
• Metal Grill with Rubber surrounding for good fittings and for long-term use.
• Color:- Black
• Great for a speaker cabinet, home speaker, or car speaker.

5 Watt 4 Ohm Oval Shape Speaker Full Range LED TV Speaker (3.4 x 1.1) inch

Specification

1. Dimension of speaker : 3.4x1.1 inch (88x28)mm
2. Impedance value : 4Ω (ohm)
3. Power rating : 5W
4. Shape : oval
5. New and advanced design
6. High-quality audio output

8 Inch Foam Surround Cone Speaker, For Woofer

Specification:

• Usage/Application : Woofer, Speaker
• Size/Dimension : 8 inch
• Color : Black
• Material : Foam

10 Inch Foam Surround Cone Speaker, For Woofer

Specification:

• Usage/Application : Woofer, Speaker
• Size/Dimension : 10 inch
• Color : Black
• Material : Foam

2.5 cm Bass Speaker Voice Coil 2 Layers Black Aluminum Woofer Voice Coil for Speaker Repair

Specification:-

• Voice Coil Diameter: 2.5cm
• Total Skeleton Height: 3cm 
• Style: Light and easy to carry around, easy to use
• Coil Material: 2 Layers Round Copper Wire
• Sound Film Material: Black Aluminum

3.5 cm Bass Speaker Voice Coil 2 Layers Black Aluminum Woofer Voice Coil for Speaker Repair

Specification:-

• Voice Coil Diameter: 3.5cm
• Total Skeleton Height: 4cm 
• Style: Light and easy to carry around, easy to use
• Coil Material: 2 Layers Round Copper Wire
• Sound Film Material: Black Aluminum

4 cm Bass Speaker Voice Coil 2 Layers Black Aluminum Woofer Voice Coil for Speaker Repair

Specification:-

• Voice Coil Diameter: 4cm
• Total Skeleton Height: 4cm 
• Style: Light and easy to carry around, easy to use
• Coil Material: 2 Layers Round Copper Wire
• Sound Film Material: Black Aluminum

8 Inch/120mm/725W Heavy Duty Heavy Power Audio Double Magnet Sub Woofer

Specification:-

1. Diameter of speaker : 8 inch 
2. Impedance value : 4Ω (ohm)
3. Res. Freq : 36 Hz
4. Power rating : 725W
5. Special Feature : Double Magnet
6. Shape : Round
7. New and advanced design

Dust Cap Bass Soft Dome Speaker Repair Parts 2.5 inch Pack of 10

Specification

1. Design:     Plain
2. Material:   Cotton 
3. Size:         2.5 inch
4. color:         black
5. Item Type: Speaker dust cap

Dust Cap Bass Soft Dome Speaker Repair Parts 2 inch Pack of 10

Specification

1. Design:     Plain
2. Material:   Cotton 
3. Size:         2 inch
4. color:         black
5. Item Type: Speaker dust cap

Speaker 0.5 Ohm 8 Watt pack of 1

Specification:-

• Power :      0.5W
• Resistance: 8 Ohm
• It has small size.
• Very easy to use just plug and play.
• No need to any driver software.

3 Inch 4Ω 10W Woofer Speaker | High Power Bass Speaker for DIY Sound Box, Home Theater & Multimedia

Specification:-

• Shape : round
• Power rating : 10W
• Diameter of speaker : 3 inch (76mm)
• Impedance value : 4Ω (ohm)
• New and advanced design
• High-quality audio output
• Application: Home speakers, small sound systems, DIY projects

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

PAM8403 HW104 5V Two channel stereo 3W+3W audio amplifier modules pack of 50pcs

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

TPA3110 XH-A232 30W + 30W Dual Channel digital stereo audio power amplifier modules pack of 10pcs

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

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

D2030A Audio power amplifier 5 pin IC pack of 2pcs

Specification:-

1. Audio power amplifier
2. Power supply range :  6V to 36V
3. Output power : 20 Watts
4. Number of pins : 5
5. Maximum current flow : 900mA
6. Thermal & short circuit protection
7. Can easily run a 4Ω speaker at 12W or an 8Ω speaker at 8W.

TEA2025 Stereo audio power amplifier 16 pin IC pack of 2pcs

Specification:-

1. Dual or bridge connection modes
2. Supply voltage:  3V to 15V
3. Output peak current: 1.5A
4. Voltage gain: 47dB
5. High channel separation
6. Very low switch-on/off the noise
7. Thermal shutdown and short circuit protection

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

TPA3110 30W Mono (single) channel digital power amplifier modules pack of 50pcs

Specification

1. Chip name:  TPA3110
2. Working Voltage:  8V to 26 V DC
3. Output Power  :  30W
4. Applicable Speaker Impedance  :  8 Ω is perfect but 4/6 is also good
5. Single-channel digital power amplifier
6. Sound quality is also very good