Tone board NE5532 OP-AMP HIFI Preamplifier tuning board Bass Treble Balance Volume Tone EQ Control Board DIY KIT
17.82 15.00 $
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ID: 111833
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AK380/G8/AK370/AK270/AK170 800W 12V Home Car Hifi Power Amplifier Stereo BASS Audio Amp Speaker Class D Car Home Sound Power Amp
4.6 (267 votes)
Price:
US $24.67 - 67.16
/ piece
Discount Price:
US $
15.05 -
43.24
/ piece
-39%
- Ships From
- Color
-
-
AK380/G8/AK370/AK270/AK170 800W 12V Home Car Hifi Power Amplifier Stereo BASS Audio Amp Speaker Class D Car Home Sound Power Amp
Note: The amplifier in the link does not contain a power adapter. If you do not have a suitable power adapter, you can buy it together in the link. The power adapter sold in the link is 12V 3A, which is applicable to the power amplifier in the link. Only purchase 12V Power does not include Amplifier.
Model: AK380(Bluetooth)
Specifications:
--Amplifier type: hifi power amplifier
--Color: Black
--Size: 155x85x45mm/6.1inx3.3inx1.7in
--Rated voltage: 12V
--RMS power: 40W+40W
--Max power: 400W+400W
--Rated frequency: 20-20KHz
--Resolution: 47K
--Distortion rate: 0.1
--SNR: 90dB
--Impedance: 4-16 Ω
--Power amplifier type: hifi amplifier
--Material: aluminum alloy
--Interface type: clip
--Receiving mode; audio input
--Weight: 0.35 (kg)
Features:
-Mini HIFI digital bluetooth audio power amplifier.
-Aluminum alloy body, durable, the body is made of aluminum alloy once, the anode surface treatment, the overall atmospheres, thick, feel is also very good.
-for SD Card, U disk, AUX input, MP3 format play, support bluetooth wireless connection.
-Supports FM stereo radio.
-Low distortion supplies a clearer, stronger and more powerful sound.
-With Remote control function.
Package Included:
1 x Power Amplifier
1 x Remote Control
(Notice:this price dont include power supply)
Model: AK370(Bluetooth)
Note: If you want to use it as a household amplifier, you need to buy a 220V to 12V （2A-5A）switching power adapter.
Specifications:
Color: Balck
Material: Aluminum Alloy
Size: 125X75X40MM
bluetooth: Support
Input voltage: DC 12V/ AC 220V
RMS power: 20W+20W
Max power: 200W+200W
Channel: 2CH
Load impedance: 4-16Ω
SNR: >90 db
Frequency: 20Hz-20KHz
Distortion rate: 0.01%
Features:
-Mini HIFI digital bluetooth audio power amplifier.
-Aluminum alloy body, durable, the body is made of aluminum alloy once, the anode surface treatment, the overall atmospheres, thick, feel is also very good.
-for SD Card, U disk, AUX input, MP3 format play, support bluetooth wireless connection.
-Supports FM stereo radio.
-Low distortion supplies a clearer, stronger and more powerful sound.
-With Remote control function.
- Two main channel output.
- The machine supports bluetooth operation, and supports line input.
Package Included:
1 x Power Amplifier
1 x Remote Control
(Notice:this price dont include power supply)
Model: AK270(NOT Bluetooth、No remote control )
Features:
Material: Aluminum Alloy
Color: Balck
Channel: 2CH
RMS Power: 20W x 2
Max Power: 200W x 2
Input Voltage: DC 12V 3A
SNR: 85dB
Distortion Rate: 0.4%
Load Impedance: 4-8Ω
Frequency: 20Hz-20KHz
Size: 12.5*10.5*4.2cm / 4.9x4.1x1.7in (L*W*H)
Notes:
- Please allow 1-3cm difference due to manual measurement.
- Due to light and screen difference, the item's color may be slightly different from the picture.
Package Included:
1 x Power Amplifier
1 x Power Amplifier
(Notice:this price dont include power supply)
Model:AK170(NOT Bluetooth、No remote control )
Features:
-Mini HIFI audio power amplifier.
-Aluminum Alloy Body, thick, feel is also very good.
-Large knobs are designed with blue LED lights to make the products more beautiful.
-Low distortion supplies a clearer, stronger and more powerful sound.
-Two main channel output, Left and right channel outputs are interfaces for speakers.
Specifications:
Color: Balck
Material: Aluminum Alloy
Input voltage: DC 12V
RMS power: 20W+20W
Max power: 200W+200W
Channel: 2CH
Load impedance: 4-16Ω
SNR: >90 db
Frequency: 20Hz-20KHz
Distortion rate: 0.01%
Size: 12.5*7.5*4cm / 7.1x5.4x2.2in (L*W*H)
Package Included:
1 x Power Amplifier
1 x User Manual
(Notice:this price dont include power supply)
Notice:
- If it is used in a car (12V voltage), please use the car cigarette lighter power supply. Connecting to the car battery will cause noise.
- If it is used in a truck (24V voltage), you need to use a step-down device to reduce the voltage to 12V before it can be used. Otherwise, the power amplifier will be burned out.
- If it is for household use, please use a 12V 2A power adapter.
Model: G8(Bluetooth)
Input voltage: DC 12V
Bluetooth: Support
Peaks power: 100W+100W
Channel: 2CH
Load impedance: 4-16Ω
SNR: >80 db
FM frequency: 87.5-108MHz
Distoration rate: 0.05%
Frequency: 20Hz-20KHz
RC power supply: CR2052 battery(built-in)
Size: Approx. 12.5x6.5x4.2cm/ 4.92x2.56x1.65''
Features:
-Mini HIFI digital Bluetooth audio power amplifier.
-SD Card, U disk, AUX input, MP3 format play, support Bluetooth wireless connection.
-Supports FM stereo radio.
-Low distortion supplies a clearer, stronger and more powerful sound.
-With Remote control function.
Package Included:
1 x Power Amplifier
1 x Remote Control
(Notice:this price dont include power supply)
1 x Power Amplifier
1 x Remote Control
(Notice:this price dont include power supply)
- Package: Yes
- Channels: 2 (2.0)
- Model Number: Home Digital Amplifiers
- Maximum Power Per Channel: 90W
- Brand Name: MAOZUA
- Origin: Mainland China
- Certification: CE
- Type 1:: Bluetooth amplifier audio
- Type 2:: Car Auto Amplifier
- Type 3:: Hifi Digital Audio
- Type 4:: Amplifier for Home Theater
- Type 5:: HiFi Subwoofer
- Type 6:: Sound amplifier
- Type 7:: Speakers amplifier
- Type 8:: class d amplifier
- Type 9:: audio amplifier
- Type 10:: Stereo Amplifier
- Type 11:: bluetooth amplifier
- Type 12:: Amplifier for Theater
- Type 13:: Power Adapter
- Type 14:: EU/US Plug Power Adapter
SHIPPING AND DELIVERY
We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.
How do you ship packages?
Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.
Do you ship worldwide?
Yes. We provide free shipping to over 200 countries around the world. However, there are some location we are unable to ship to. If you happen to be located in one of those countries we will contact you.
What about customs?
We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.
How long does shipping take?
Shipping time varies by location. These are our estimates:
| Location | *Estimated Shipping Time |
|---|---|
| United States | 10-30 Business days |
| Canada, Europe | 10-30 Business days |
| Australia, New Zealand | 10-30 Business days |
| Central & South America | 15-30 Business days |
Do you provide tracking information?
Yes, you will receive an email once your order ships that contains your tracking information.
My tracking says “no information available at the moment”.
For some shipping companies, it takes 2-5 business days for the tracking information to update on the system.
Will my items be sent in one package?
For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.
If you have any other questions, please contact us and we will do our best to help you out.
REFUNDS & RETURNS POLICY
Order cancellation
All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.
Refunds
Your satisfaction is our #1 priority. Therefore, if you’d like a refund you can request one no matter the reason.
If you did not receive the product within the guaranteed time(60 days not including 2-5 day processing) you can request a refund or a reshipment.
If you received the wrong item you can request a refund or a reshipment.
If you do not want the product you’ve receive you may request a refund but you must return the item at your expense and the item must be unused.
- Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
- Your order did not arrive due to exceptional circumstances outside the control of CNTRONIC Consumer Electronics Retailer (i.e. not cleared by customs, delayed by a natural disaster).
- Other exceptional circumstances outside the control of cntronic.com
*You can submit refund requests within 15 days after the guaranteed period for delivery (60 days) has expired. You can do it by sending a message on Contact Us page
If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
Exchanges
If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.
Please do not send your purchase back to us unless we authorise you to do so.
LARGE ORDER DEALS
Thank you for your interest doing business with us!
If you would like to get a discounted price for your large purchase orders, fill in the required blanks along with your email address, the product Item ID # and/or the link of the item that you want to order, item quantity (minimum of 30 pieces), shipping country and payment method is required. We will contact you with a discounted price as soon as we receive your inquiry.
