FX AUDIO BT5.0 усилитель мощности HIFI NE5532 аудио цифровое декодирование стерео трубка Предварительный наушники amp по
- Категория: Other Audio & Video Accessories >>>
- Поставщик: Shenzhen,Summer,Sound,Electroacoustic,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-17-2025 | 39.25 $* | 40.52 $* |
| Jul-17-2025 | 32.44 $* | 33.21 $* |
| Jun-17-2025 | 39.81 $* | 40.65 $* |
| May-17-2025 | 38.13 $* | 39.7 $* |
| Apr-17-2025 | 31.58 $* | 32.41 $* |
| Mar-17-2025 | 38.51 $* | 39.66 $* |
| Feb-17-2025 | 38.26 $* | 39.62 $* |
| Jan-17-2025 | 37.8 $* | 38.27 $* |
Характеристики
Product Description
Specification
Color | Black/Silver |
Unit size | 98mm(L)*148mm(Width)*33mm(High) |
Unit Weight | 0.4kg |
Package Weiht | 0.695kg |
Chipset | QCC3008+ESS9023+6K4+NE5532+JRC4556 |
Frequency Response | (±3dB)20Hz-22KHz |
Accessories | 1. 1 x TUBE-03MKII 2. 1x 12V 1A power supply 3. 1x RCA cable 4. BT antenna |
SNR | 100dB |
THD | 0.001% |
Color | Black/Silver |
Headphone output impedance | 16-150R |
Line input impedance | 600R-20K |
Headphone Power output | 30mW@16R，50mW@32R，70mW@68R，70mW@150R |
Sensitivity | 0.775Vrms |
RCA RMS Level | 2Vrms |
Bass/Treble gain | ±8dB |
Main feature:
1. Using Qualcomm QCC3008 BT to receive audio signal I2S output + ESS9023 decoding, which can greatly improve the BT audio effect, with high signal-to-noise ratio and low distortion
2. Bile + BUF buffered amp line, equivalent to a bile amp
3. Adjust the treble and bass
4. MCU intelligent control, soft switch machine, switch input channel, the effect is better than the automatic switch machine
Features of the second level:
1. The bile duct can be replaced with a replaceable design, and it can be upgraded by itself with a better tube, such as GE5654
2. The amp op amp can be replaced with a replaceable design, you can upgrade other op amps to improve the effect of the amp, if MUSE02
3. Independent power supply design with shielding to reduce interference
4. The signal switch adopts relay switch, which is better than common analog switch
5. Immersion gold PCB board + enthusiast components + BC coupling capacitor
Features of the third level, cost-effective display:
1. This machine is equal to a bile amp = conventional bile preamp + amp
2. A bile HIFI5.0 BT audio receiver = high-fidelity BT receiver + bile output
3. A multi-function preamp = HIFI BT receiver + independent DAC + headphone amplifier + high and low tone + bile buffer
1. Using Qualcomm QCC3008 BT to receive audio signal I2S output + ESS9023 decoding, which can greatly improve the BT audio effect, with high signal-to-noise ratio and low distortion
2. Bile + BUF buffered amp line, equivalent to a bile amp
3. Adjust the treble and bass
4. MCU intelligent control, soft switch machine, switch input channel, the effect is better than the automatic switch machine
Features of the second level:
1. The bile duct can be replaced with a replaceable design, and it can be upgraded by itself with a better tube, such as GE5654
2. The amp op amp can be replaced with a replaceable design, you can upgrade other op amps to improve the effect of the amp, if MUSE02
3. Independent power supply design with shielding to reduce interference
4. The signal switch adopts relay switch, which is better than common analog switch
5. Immersion gold PCB board + enthusiast components + BC coupling capacitor
Features of the third level, cost-effective display:
1. This machine is equal to a bile amp = conventional bile preamp + amp
2. A bile HIFI5.0 BT audio receiver = high-fidelity BT receiver + bile output
3. A multi-function preamp = HIFI BT receiver + independent DAC + headphone amplifier + high and low tone + bile buffer
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Company Profile
Professional manufacturer of audio amplifier.
Superior quality,competitive price and first-class service are our advantage.
OEM & ODM orders are supported by our experienced R&D department .Quality control is undertaken strictly by our QC team.
Superior quality,competitive price and first-class service are our advantage.
OEM & ODM orders are supported by our experienced R&D department .Quality control is undertaken strictly by our QC team.
FAQ
1. who are we?
We are based in Guandong, China, start from 2021,sell to North America(30.00%),South America(10.00%),Southeast Asia(10.00%),Western Europe(10.00%),Eastern Europe(5.00%),Oceania(5.00%),Mid East(5.00%),Eastern Asia(5.00%),Northern Europe(5.00%),South Asia(5.00%),Domestic Market(5.00%),Central America(2.00%),Southern Europe(2.00%),Africa(00.00%). There are total about 51-100 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?
Amplifier,Loudspeaker,Digital Analog Converter,Tube Preamplifier,Tube Amplifier
4. why should you buy from us not from other suppliers?
Professional manufacturer of audio amplifier.
Superior quality,competitive price and first-class service are our advantage.
OEM & ODM orders are supported by our experienced R&D department .Quality control is undertaken strictly by our QC team.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Japanese
We are based in Guandong, China, start from 2021,sell to North America(30.00%),South America(10.00%),Southeast Asia(10.00%),Western Europe(10.00%),Eastern Europe(5.00%),Oceania(5.00%),Mid East(5.00%),Eastern Asia(5.00%),Northern Europe(5.00%),South Asia(5.00%),Domestic Market(5.00%),Central America(2.00%),Southern Europe(2.00%),Africa(00.00%). There are total about 51-100 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?
Amplifier,Loudspeaker,Digital Analog Converter,Tube Preamplifier,Tube Amplifier
4. why should you buy from us not from other suppliers?
Professional manufacturer of audio amplifier.
Superior quality,competitive price and first-class service are our advantage.
OEM & ODM orders are supported by our experienced R&D department .Quality control is undertaken strictly by our QC team.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Japanese
