BRZHIFI TPA3251 BT 5.0 Audio Power Class D Amplifier Board 300W*2 Home Theatre System Wireless Audiophile High Power Stereo Amps
- Category: Amplifiers >>>
- Supplier: Foshan,Borui,Yuanda,Technology,Co.,Ltd.
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Product Overview
Description
Features
This machine is produced in accordance with standard product development, all parts are original and genuine, with the new QC3034 BT 5.0 core support APTX-HD lossless protocol, with PCM5102A independent decoding! Tablet to achieve and a variety of portable products and wireless music playback, and has a USB input port, can do external USB sound card directly connected to computers and mobile phones to enhance the sound quality (can not be inserted into the U disk playback). The machine is directly powered by 220V power supply, which is convenient to use. All aluminium case is well made and ensures good heat dissipation.
Built-in high power HIFI special high efficiency switching power supply, direct plug-in 220V. The resistors are selected with high precision chip resistors to ensure a good signal-to-noise ratio of the whole machine. The use of audio special inductors, to ensure a crisp and powerful sound.
Built-in high power HIFI special high efficiency switching power supply, direct plug-in 220V. The resistors are selected with high precision chip resistors to ensure a good signal-to-noise ratio of the whole machine. The use of audio special inductors, to ensure a crisp and powerful sound.
Product packaging
TPA3251DL amplifier *1
BT antenna *1
Specification
item | value |
Brand Name | BRZHIFI |
Model Number | PAD-3251DL |
Working method | D level |
Type | Home Amplifier |
Channels | 2（2.0） |
Place of Origin | Guangdong China |
Working voltage | AC 88-264V (all international voltages can be used) |
Material | Aluminum Alloy |
Color | Silver |
Certification | ce |
Input port | BT, RCA |
Quiescent current | 60mA |
Work efficiency | > 90% |
Output Power | 315W/4Ω, distortion 10% 185W/8Ω, distortion 10% 260W/4Ω, distortion 1% 150W/8Ω, distortion 1% |
Frequency response | 20Hz to 20KHz |
Dynamic range | > 100dB |
Signal to noise ratio | > 111dB |
Net interface | 0.86KG |
Size | 101*93*184MM |
Packing & Delivery
single independent packaging
Company Profile
Founded in 2009,Research and development power amplifier aluminum chassis and finished ampilifer\\DAC\\Headphone amplifier\\CD...
FAQ
1. who are we?
We are based in Guangdong, China, start from 2014,sell to Domestic Market(95.00%),Southeast Asia(3.00%),Eastern Europe(2.00%). There are total about 101-200 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Audio Amplifier,Audio Chassis
4. why should you buy from us not from other suppliers?
Independent design and production , Our company's trademark is BRZHIFI The main products include audiophile amplifier, audiophile headphone amplifier, high-end audio decoder, HIFI tube amplifier,digital amplifier ,linear power supply,aluminum enclosure
5. what services can we provide?
Accepted Delivery Terms: Express Delivery；
Accepted Payment Currency:USD,EUR,AUD,GBP,CNY;
Accepted Payment Type: T/T,MoneyGram,PayPal,Cash;
Language Spoken:English,Chinese
We are based in Guangdong, China, start from 2014,sell to Domestic Market(95.00%),Southeast Asia(3.00%),Eastern Europe(2.00%). There are total about 101-200 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Audio Amplifier,Audio Chassis
4. why should you buy from us not from other suppliers?
Independent design and production , Our company's trademark is BRZHIFI The main products include audiophile amplifier, audiophile headphone amplifier, high-end audio decoder, HIFI tube amplifier,digital amplifier ,linear power supply,aluminum enclosure
5. what services can we provide?
Accepted Delivery Terms: Express Delivery；
Accepted Payment Currency:USD,EUR,AUD,GBP,CNY;
Accepted Payment Type: T/T,MoneyGram,PayPal,Cash;
Language Spoken:English,Chinese
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