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400W 2.0 Channels Power Amplifier Board with Toshiba Transistor for Audio Enhancement

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China Shenzhen Creatall Electronics Co., Ltd. certification
China Shenzhen Creatall Electronics Co., Ltd. certification
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400W 2.0 Channels Power Amplifier Board with Toshiba Transistor for Audio Enhancement

400W 2.0 Channels Power Amplifier Board with Toshiba Transistor for Audio Enhancement
400W 2.0 Channels Power Amplifier Board with Toshiba Transistor for Audio Enhancement 400W 2.0 Channels Power Amplifier Board with Toshiba Transistor for Audio Enhancement 400W 2.0 Channels Power Amplifier Board with Toshiba Transistor for Audio Enhancement 400W 2.0 Channels Power Amplifier Board with Toshiba Transistor for Audio Enhancement 400W 2.0 Channels Power Amplifier Board with Toshiba Transistor for Audio Enhancement 400W 2.0 Channels Power Amplifier Board with Toshiba Transistor for Audio Enhancement

Large Image :  400W 2.0 Channels Power Amplifier Board with Toshiba Transistor for Audio Enhancement

Product Details:
Place of Origin: China
Brand Name: creatall
Model Number: CA-1004
Payment & Shipping Terms:
Price: $22.00/pieces 1-49 pieces
Contact Now

400W 2.0 Channels Power Amplifier Board with Toshiba Transistor for Audio Enhancement

Description
Private Mold: NO Type: Professional Amplifier
Channels: 2 (2.0)
Highlight:

1943 Rear Stage Amplifier Board

,

5200 Rear Stage Amplifier Board

,

400W Transistor Amplifier Board

2.0 Channels 400W Transistor Power Amplifier Board 1943 5200 Rear Stage Audio Enhancement

Upgraded version single channel amplifier board featuring 1943+5200 high-power Toshiba transistor rear stage amplifier technology.

400W 2.0 Channels Power Amplifier Board with Toshiba Transistor for Audio Enhancement 0
Product Specifications
  • Single channel rear amplifier board (requires 2 pieces for dual channels)
  • Circuit design: A970/C2240 high voltage audio pair dual differential circuit
  • Voltage amplification: A1145/C2705
  • Medium power pair: A1837/C4793
  • Output stage: A1943/C5200 high-power Toshiba pair
  • Wide power supply range: DC positive and negative 20V-90V
  • Can easily reach 300W with sufficient power supply
  • Excellent sound quality with powerful driving capability
  • Capable of driving 15-inch speakers without pressure
  • Board dimensions: 195×60×45 mm (L×W×H)
  • Real power: 400W undistorted power, 600W maximum power
  • Package includes: 1 piece 400W audio amplifier board
400W 2.0 Channels Power Amplifier Board with Toshiba Transistor for Audio Enhancement 1 400W 2.0 Channels Power Amplifier Board with Toshiba Transistor for Audio Enhancement 2 400W 2.0 Channels Power Amplifier Board with Toshiba Transistor for Audio Enhancement 3 400W 2.0 Channels Power Amplifier Board with Toshiba Transistor for Audio Enhancement 4 400W 2.0 Channels Power Amplifier Board with Toshiba Transistor for Audio Enhancement 5 400W 2.0 Channels Power Amplifier Board with Toshiba Transistor for Audio Enhancement 6
Contact Information
WeChat:
zq13827494627
WhatsApp:
+86-13827494627
Skype:
alvacheng1
Email:
leo@creatall.com
Company Profile
400W 2.0 Channels Power Amplifier Board with Toshiba Transistor for Audio Enhancement 7
Certificates & Production Processes
400W 2.0 Channels Power Amplifier Board with Toshiba Transistor for Audio Enhancement 8 400W 2.0 Channels Power Amplifier Board with Toshiba Transistor for Audio Enhancement 9 400W 2.0 Channels Power Amplifier Board with Toshiba Transistor for Audio Enhancement 10
Packing & Delivery
  • Normal packaging
  • Export carton
  • Custom packing available
  • All orders shipped within 3-25 days after payment confirmation
400W 2.0 Channels Power Amplifier Board with Toshiba Transistor for Audio Enhancement 11 400W 2.0 Channels Power Amplifier Board with Toshiba Transistor for Audio Enhancement 12 400W 2.0 Channels Power Amplifier Board with Toshiba Transistor for Audio Enhancement 13 400W 2.0 Channels Power Amplifier Board with Toshiba Transistor for Audio Enhancement 14
Payment & Shipping

PAYMENT: Standard payment terms: 30% deposit in advance, 70% balance before shipment. Online trade assurance orders available. Accepted payment methods: T/T, PayPal, Western Union.

SHIPPING: 100% strict inspection and testing before shipment. Replacement within one week for defective goods. One year warranty included.

400W 2.0 Channels Power Amplifier Board with Toshiba Transistor for Audio Enhancement 15
Customer Reviews

We consistently receive 5-star feedback from our customers, demonstrating our commitment to high-quality products and professional services.

400W 2.0 Channels Power Amplifier Board with Toshiba Transistor for Audio Enhancement 16
Frequently Asked Questions
Question Answer
What is the minimum order quantity? Please contact us for small order quantities
How long is your delivery time? Products shipped within 3 days after payment confirmation, delivery time 3-6 days
Do you test all items before delivery? Yes, we test and check all items before shipment
What is your warranty? 60 days after receiving goods. 100% tested before shipping. Defective goods must be reported within 3 days of delivery
How do I pay for the order? We accept wire transfer, Western Union, PayPal, MoneyGram, escrow (contact us for other methods)

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

P
Pierre Dubois
Belarus May 10.2026
Helpful (245)
Excellent amplificateur audio 5.1 canaux! La puissance de 200W+200W est parfaite pour mon système home cinéma. La connexion Bluetooth fonctionne parfaitement. Qualité sonore exceptionnelle avec un son surround immersif. Installation facile et très bon rapport qualité-prix. Hautement recommandé!
D
David Brown
United Kingdom Feb 14.2026
Helpful (270)
Fantastic little amplifier! I was looking for a compact Bluetooth amp for my garage speakers, and this one is perfect. The Bluetooth 5.0 connects instantly and stays connected. It works with both 12V and 24V power supplies, which is very useful. Sound quality is way better than I expected for the price, and the 20W output is more than enough for my garage. Very happy with this purchase!
D
Daan Jansen
Netherlands Apr 30.2024
Helpful (677)
Goede versterker met Bluetooth en FM. De verbinding is snel en het geluid is helder. Erg handig voor dagelijks gebruik.
Tag:

Power Amplifier Board,

Amplifier Circuit Board,

Dual Channel Amplifier Board

Contact Details
Shenzhen Creatall Electronics Co., Ltd.

Contact Person: Alva Cheng

Tel: +86-13827494627

Fax: 86-755-85270755

Send your inquiry directly to us (0 / 3000)

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