1.Upgradation of system 4.1 :
Sound source is input to dsp from head unit, and then signal is output from RCA channel to the active subwoofer, with dsp improved
your car, makes audio performance perfect.
2.Car audio advanced upgrade solution :
Sound source from the head unit input to DSP, and then into the amplifier to push four door speakers.
Welcome to TradeChina
Dsp Car Amplifier Sennuopu High Quality Optical Fiber Input 4*72 Watt Car Amplifier Monoblock for Car Audio System
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
Product Specifications
--Product Description
Product Introduction
Application of DSP on a car audio system
Product Description
Technical Parameters
1. Working voltage: 10V～17V
2. Standby power loss:<0.1W
3. Dynamic range: >100dB
4. Signal to noise ratio: >94dB
5. Degree of separation: >70dB
6. THD+N:< 0.05%
7. Frequency response: 20Hz～20KHz
8. System sampling rate:192KHz/24bit
9. Peak output:4*72W@4Ω,THD<1%,AB class
10. Rated power: 4*30W@4Ω,THD<1%
11. Signal input range: 0.05Vrms～10Vrms
12. 4 channels Higt lever input and 4 channels RCA input
13. 4 channels Higt lever output and 8 channels RCA output
14. Working Environment Temperature: -30 ~ +
70 degrees
70 degrees
15. Product Size: 182X132X45mm
Our Advantages
1.High Quality Audio Processor
The performance of this audio processor is better than others manufacturers.It has better dynamic ranges,more silence.
As a HI-FI-Class component supplier,refines polishing in every detail,provides assurance of exceptional sound performance;
As a HI-FI-Class component supplier,refines polishing in every detail,provides assurance of exceptional sound performance;
2. Six core components
1.Operating Amplifier : OPA2604 A low noise dual amplifier designed to improve sound quality , expand dB dynamic ,high output
current,low distortion. 2.Wima(WMA) capacitance
German red WIMA capacitor is suitable for Audio circuit Fast ,low loss, natural balance of sound quality ,cool sound Clear
sound,high frequency sparking,mid -high frequaency details more Levels are also clearner.
3.Bluetooth 5.0
Independent bluetooth module,strong anto-jamming ability , eliminate all kinds of noise ,mute and continuously guarantee the
playback ability of Bluetooth music.
4.A/D encoder: STPA003
High Capacity Data Acquisition Chip with lossless Compression and Error Correction.
Low distortion,better signal-to-noise radio,larger dynamic range and AD/DA Relatively Independent.
5.High-power
Circuit input Voltage + Capacitive Voltage makes it Stable and Stronger.
6.Capacitance
Japanese fever-grade capacitor long life ,high ripple resistance,low impedance, Full-bodied sound ,a great help to increase music
expression.
current,low distortion. 2.Wima(WMA) capacitance
German red WIMA capacitor is suitable for Audio circuit Fast ,low loss, natural balance of sound quality ,cool sound Clear
sound,high frequency sparking,mid -high frequaency details more Levels are also clearner.
3.Bluetooth 5.0
Independent bluetooth module,strong anto-jamming ability , eliminate all kinds of noise ,mute and continuously guarantee the
playback ability of Bluetooth music.
4.A/D encoder: STPA003
High Capacity Data Acquisition Chip with lossless Compression and Error Correction.
Low distortion,better signal-to-noise radio,larger dynamic range and AD/DA Relatively Independent.
5.High-power
Circuit input Voltage + Capacitive Voltage makes it Stable and Stronger.
6.Capacitance
Japanese fever-grade capacitor long life ,high ripple resistance,low impedance, Full-bodied sound ,a great help to increase music
expression.
3.Humanized tone tuning interface
1.Tone tuning by mobile phone app
2.Tone tuning by PC
3.Tone tuning by Wechat applet
3.Tone tuning by Wechat applet
4.Car sound system extension
When you choose one song on head unit ,the DSP-X10 would tuning the tone as you wanted and it would be played via spare subwoofer
which sounds more rhythmed and comfortable.
which sounds more rhythmed and comfortable.
Details Images
1.Multiple Functions
1.Support Bluetooth play
2.Support nondestructive play(FLAC/APE/WAV/MP3/WMA/FIA etc.)
3.Support optical fiber input Built-in 31-segment adjustable EQ
3.Support optical fiber input Built-in 31-segment adjustable EQ
4.Support mobile WeChat small program and PC software tuning
5.Support LED remote controller (Only applicable to DSP X10)
5.Support LED remote controller (Only applicable to DSP X10)
2.All kinds of sound effects can be supported
Telephone APP, PC and Wechat applet can provide services to adjust sound effects like woofer,
bass,mid-bass,mid-range,mid-treble,treble,super-treble ,sub-woofer,heavy bass and so on.
All sound effects you usually listened can be tuned.
bass,mid-bass,mid-range,mid-treble,treble,super-treble ,sub-woofer,heavy bass and so on.
All sound effects you usually listened can be tuned.
3.Craftsmanship and sound
As a HI-FI-Class component supplier,refines polishing in every detail,provides assurance of exceptional sound performance.
4. Dynamic upgrade technology
This audio amplifier make use of circuit input voltage and capacitive voltage,dual voltage makes it works more stable and stronger. It also has the polarity electrostatic protection function.
5. High purity sound
STPA003, higher-priced amplifier chip for the amplifier to meet your performance requirements.
6. Music is more bold
OPA2604 amplifier for high performance audio has the advantages of low distortion, low noise, high conversion rate, wide operating
voltage and large output current.
voltage and large output current.
7. Restores more true and natural sound
AK5358 chip would be used on amplifier, sampling rate up to 192KHz, four times higher than traditional DSP with a higher sampling rate.
8. Intelligently improve sound quality
Intelligence AE Algorithm
Breaking up the music, restore each sound, restore the essence, enhance the effect for different instrument sounds and voices, and
finally reorganize the music,transfer to the speaker, let your car instantly upgrade one grade.
Breaking up the music, restore each sound, restore the essence, enhance the effect for different instrument sounds and voices, and
finally reorganize the music,transfer to the speaker, let your car instantly upgrade one grade.
Certifications
Company information
SENNUOPU is a manufacturer of Car Audio Subwoofer with specialization in DSP (Digital Sound Processor) with well-equipped testing facilities and strong R&D, and technical force. With a wide range, top-of-the-line, state of the art quality, reasonable prices and stylish designs, our products are extensively used in automobile manufacturer and automotive aftermarket. Our products are widely recognized and trusted by users around the world and can meet continuously changing economic and social needs.
Packing & Shipping
Packaging
One single carton: 36*25*9cmweight of 1
single carton:2.5Kg
Ten cartons per box: 50*36*45cm
Weight of 1 box:25Kg
1 CBM can place 120 pcs of products.
Weight of 1 CBM : 300Kg
Ten cartons per box: 50*36*45cm
Weight of 1 box:25Kg
1 CBM can place 120 pcs of products.
Weight of 1 CBM : 300Kg
FAQ
Shipping instructions
"When you place an order, please choose a shipping method and pay for the order including the shipping fee.
We will send the items within 3 days once your payment is completed. We do not guarantee delivery time on all international shipments due to differences in customs clearing times in individual countries, which may affect how quickly your product is inspected. Please note that buyers are responsible for all additional customs fees, brokerage fees, duties, and taxes for importation into your country. These additional fees may be collected at time of delivery. We will not refund shipping charges for refused shipments. The shipping cost does not include any import taxes, and buyers are responsible for customs duties."
We will send the items within 3 days once your payment is completed. We do not guarantee delivery time on all international shipments due to differences in customs clearing times in individual countries, which may affect how quickly your product is inspected. Please note that buyers are responsible for all additional customs fees, brokerage fees, duties, and taxes for importation into your country. These additional fees may be collected at time of delivery. We will not refund shipping charges for refused shipments. The shipping cost does not include any import taxes, and buyers are responsible for customs duties."
Return description
"We do our best to serve our customers the best that we can. We will refund you if you return the items with in 7days
of your receipt of the items for any reason. However, the buyer should make sure that the items returned are in their original conditions. If the items are damaged or lost when they are returned, the buyer will be responsible for such damage or loss, and we will not give the buyer a full refund. The buyer should try to file a claim with the logistic company to recover the cost of damage or loss. The buyer will be responsible for the shipping fees to return the items."
of your receipt of the items for any reason. However, the buyer should make sure that the items returned are in their original conditions. If the items are damaged or lost when they are returned, the buyer will be responsible for such damage or loss, and we will not give the buyer a full refund. The buyer should try to file a claim with the logistic company to recover the cost of damage or loss. The buyer will be responsible for the shipping fees to return the items."
Warranty & Maintance
"Buyers may request for a replacement within 7 days from your receipt of the product. The buyer should return the product in the original conditions to us and should bear the shipping costs for return. The buyer should return the product in the original conditions to us and should bear the shipping costs for return. If any part is required to be replaced, the buyer should also pay for the costs of the parts to be replaced. Before returning the items, please confirm the return address and the logistics method with us. After you give the items to the logistic company, please send us the tracking number. As soon as we receive the items, we will repair or exchange them ASAP."
To solve your problem for will be my value
"Any questions after receive or process of use,Please feel free to contact us first for solve. Looking forward your Positive Feedback For Our 5 Star Service. Our goal is make sure that you have a pleasant buying from us,if you want to leave any negative and neutral feedback ,please contact to us by send me an email first .we will resolve it soon and give a satisfy solution.
Thanks for you cooperation"
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