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Parameter:
| NO. | Parameter | Value |
| 1 | Name | Amplifier DIY Electronic Kits |
| 2 | Model | AKE-1 |
| 3 | Operating Voltage | DC 4.5-5V |
| 4 | PCB Size | 42*31mm |
Features:
1. Adopt PAM8403 as power amplifier chip. PAM8403 belongs to D class audio power amplifier, and it supply 3W power with more than 85% efficiency.
2. Large magnet loudspeaker.
3. Most capacitors adopt monolithic capacitors, and they have good stability, low temperature drift, low equivalent DC resistance, long service life.
Notice:
1. Because the output current of computer USB port, if plug it on PC for power supply, once adjust the volume or the bass is strong, the sound quality will be bad.
Please use independent USB power (output more than 1A) to supply power for the sound box.
2. Since the digital volume control has high gain, please do not input too large signal then generate limit cutting, or the sound will be distorted.
3. If you want to gain better effects, we recommend you use two containers to pack the two loudspeakers.
Component List:
| NO. | Component Name | PCB Marker | Parameter | QTY |
| 1 | Metal Film Resistor | R1,R2 | 10K | 2 |
| 2 | Monolithic capacitor | C6 | 104P | 1 |
| 3 | Monolithic capacitor | C4,C5 | 474P | 2 |
| 4 | Monolithic capacitor | C1,C2,C3 | 105P | 3 |
| 5 | Electrolytic capacitor | C7 | 470uF/16V | 1 |
| 6 | Potentiometer | VR1 | 50K | 1 |
| 7 | PAM8403 | U1 | SOP-16 | 1 |
| 8 | PCB | 42*31mm | 1 | |
| 9 | Red Wire | 0.6m | 2 | |
| 10 | Black Wire | 0.6m | 2 | |
| 11 | USB Cable | 1m | 1 | |
| 12 | Audio Line | 1m | 1 | |
| 13 | Speaker | 4R/3W | 2 |
NOTE: You can complete the installation by PCB silk screen and the component listing.
1. Tested by ICStation's Outstanding Partner LearningZone:
Learn More Details in the Video:
(The language in the video is English)
2. Tested by ICStation's Outstanding Partner sjm4306:
Learn More Details in the Video:
(The language in the video is English)
3. Tested by ICStation's Outstanding Partner E-Station:
Learn More Details in the Video:
(The language in the video is Music)
4. Tested by ICStation's Outstanding Partner OnlyKit:
Learn More Details in the Video:
(The language in the video is Russia)
| Quantity | 3+ | 5+ | 10+ |
| Price | $9.00 | $8.85 | $8.45 |
Date Added: 2020-02-10 07:03:34First we should say that ICStation doesn't accept any form of pay on delivery.Items used to be shipped after receiving the order info and payment.
1) Paypal Payment
PayPal is a secure and trusted payment processing service that allows you to shop online. PayPal can be used at icstation.com to purchase items by Credit Card (Visa, MasterCard, Discover, and American Express), Debit Card , or E-check (i.e. using your regular Bank Account).
We are PayPal Verified 
2) West Union
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We know that some of you do not have the Paypal account.
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Bank Transfer / Wire Transfer / T/T payment methods are accepted for orders which the total price is up to US$500. The bank will charge about US$60 for the transfer fee if we do the payment in these ways.
For other payment method, please contact us at orders@icstation-team.com for more details.
1. Yanwen / YunExpress / 4PX / China Post Airmail Service
(1) Due to the high risk of package lost recently, we have to stop using the free shipping way these days. Hope for your kind understanding! And the $5 is for tracking number and delivery insurance ^0^ Enjoy order from us.
Free Shipping for all orders over $20 ^0^ (with free tracking number and delivery insurance fee)
(2) Shipping time
Shipping time is 7-20 business days to most of countries; please view below table for exactly shipping time to your location.
7-15 working days to: Most of Asia countries
10-16 working days to: USA , Canada , Australia , UK , Most of Europe countries
13-20 working days to: Germany , Russia
18-25 working days to: France , Italy , Spain , South Africa
20-45 working days to: Brazil , Most of South America countries
2. DHL/FedEx Express
(1)Shipping Fee: Free for the order which meet the following requirements
Total price of the order >= 200USD or Total weight of the order >= 2.2KG
When the order meets to one of the above requirement, it will be shipped for FREE via EMS/DHL/UPS Express to below country.
Asia: Japan , South Korea , Mongolia . Malaysia , Singapore , Thailand , Vietnam , Cambodia , Indonesia , Philippines
Oceania: Australia , New Zealand , Papua New Guinea
Europe& America: Belgium, Britain, Denmark, Finland, Greece, Ireland, Italy, Luxembourg, Malta, Norway, Portugal, Switzerland, Germany, Sweden, France, Spain, USA, Austria, Canada
Note: Shipping Fee to other countries, please contact orders@icstation-team.com
(2) Shipping Time & Delivery Time
Because the package would be returned to the sender if it had not been signed by the receiver , please pay attention to the arriving time of the package.
Note:
1) APO and PO Box Addresses
3. Note
1) Delivery Time of mixed orders with items in different Shipping Status should be calculated using the longest estimate times listed.
2) Chinese Holiday Reminder: During annual Chinese holidays, services from certain suppliers and carriers may be affected, and delivery for orders placed around the following times may be delayed by 3 - 7 days: Chinese New Year; Chinese National Day,etc.
3) Once your order is shipped, you will receive an email notification from icstation.com
4) Track the order which with tracking number via below links:
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