This website uses cookies. For further information on how we use cookies you can read our Privacy and Cookie notice
HomeElectronicsAccessories & SuppliesAudio & Video AccessoriesDLHiFi TPA3255 2.0 DC2440V 300W 300W Class D Digital Strong High Power Amplifier Board
Shipped from abroad
DLHiFi TPA3255 2.0 DC2440V 300W 300W Class D Digital Strong High Power Amplifier Board
UGX 118,826
UGX 225,75847%
In stock
+ shipping from UGX 22,100 to Central Business District
0 out of 5
(No ratings available)Variation available
Promotions
Delivery & Returns
Shipped from abroad
Choose your location
Pickup Station
Delivery Fees UGX 22,100
Ready for pickup between 09 October & 14 October when you order within next 1hrs 49mins
Door Delivery
Delivery Fees UGX 23,200
Ready for delivery between 09 October & 14 October when you order within next 1hrs 49mins
Return Policy
Free return within 7 days for eligible items.Details
Seller Information
YIOM
60%Seller Score
Be the first to follow
Seller Performance
Shipping speed: Average
Quality Score: Excellent
Product details
The TPA3255 is a high-performance Class-D power amplifier with Class-D efficiency for true high-end sound quality. The device features an advanced integrated feedback design and proprietary high-speed gate driver error correction (PurePath Ultra HD). This technology enables the device to maintain ultra-low distortion across the entire audio frequency band while exhibiting flawless sound quality.
The device works in AD mode. When the THD is 10%, it can drive up to 2 315W/4R loads and 2 150W (no interference power)/8R loads, and has a 2 VRMS analog input interface that supports seamless connection of high-performance DACs (such as TI's PCM5242) connect.
In addition to excellent audio performance, the TPA3255 has two main advantages: high power efficiency and ultra-low power stage idle losses (less than 2.5W). This can be achieved with an 85mR MOSFET and an optimized gate driver scheme. This solution can significantly reduce idle losses compared to traditional discrete implementations.
Product Details: 1. Use the TPA3255; 2. The computing side uses a replaceable DIP-8 op amp x 2, and the buyer can upgrade the computing model independently. This product uses 2 TI high-performance audio operational amplifiers NE5532P
The main filter electrolytic capacitor adopts Nichicon capacity 2200UF/63V x 2, 6 Nichicon FW series 25V 10UF golden audio input coupling capacitors. Other filter capacitors use the Nichicon series. Audio digital class D amplifier adopts 7W14A inductor to ensure clear and strong sound.
Basic performance parameters:
How it works: Class D
Standby current: 80mA
Work efficiency: Greater than 90%
Channel: 2.0
Rest/Mute: Short-circuit mute function
Output Power:
315W /4Ω, 10% distortion
185W/8Ω, 10% distortion
260W /4Ω, 1% distortion
150W/8Ω, Distortion 1%
Frequency Response: 20Hz to 20KHz
Dynamic Range: Greater than 100 dB
Signal to Noise Ratio (SNR) Greater than 111dB
Working voltage: DC24-40V switching power supply (recommended voltage 36V) GND is negative, please check before wiring
If you need to switch the power supply, you can also contact me
Size: 110 x 70 x 38MM (small size, high power, more convenient for DIY installation)
Color: As Shown
Material: PC+metal
Package Contents:
1 x power amplifier
Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
The device works in AD mode. When the THD is 10%, it can drive up to 2 315W/4R loads and 2 150W (no interference power)/8R loads, and has a 2 VRMS analog input interface that supports seamless connection of high-performance DACs (such as TI's PCM5242) connect.
In addition to excellent audio performance, the TPA3255 has two main advantages: high power efficiency and ultra-low power stage idle losses (less than 2.5W). This can be achieved with an 85mR MOSFET and an optimized gate driver scheme. This solution can significantly reduce idle losses compared to traditional discrete implementations.
Product Details: 1. Use the TPA3255; 2. The computing side uses a replaceable DIP-8 op amp x 2, and the buyer can upgrade the computing model independently. This product uses 2 TI high-performance audio operational amplifiers NE5532P
The main filter electrolytic capacitor adopts Nichicon capacity 2200UF/63V x 2, 6 Nichicon FW series 25V 10UF golden audio input coupling capacitors. Other filter capacitors use the Nichicon series. Audio digital class D amplifier adopts 7W14A inductor to ensure clear and strong sound.
Basic performance parameters:
How it works: Class D
Standby current: 80mA
Work efficiency: Greater than 90%
Channel: 2.0
Rest/Mute: Short-circuit mute function
Output Power:
315W /4Ω, 10% distortion
185W/8Ω, 10% distortion
260W /4Ω, 1% distortion
150W/8Ω, Distortion 1%
Frequency Response: 20Hz to 20KHz
Dynamic Range: Greater than 100 dB
Signal to Noise Ratio (SNR) Greater than 111dB
Working voltage: DC24-40V switching power supply (recommended voltage 36V) GND is negative, please check before wiring
If you need to switch the power supply, you can also contact me
Size: 110 x 70 x 38MM (small size, high power, more convenient for DIY installation)
Color: As Shown
Material: PC+metal
Package Contents:
1 x power amplifier
Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
Specifications
Key Features
Amplifier Board
Specifications
- SKU: GE779EA493DWYNAFAMZ
- Weight (kg): 0.102
Customer Feedback
This product has no ratings yet.
DLHiFi TPA3255 2.0 DC2440V 300W 300W Class D Digital Strong High Power Amplifier Board
UGX 118,826
UGX 225,75847%
Questions about this product?