4MB Sound Chip CH7003 High Quality Voice Chip With Programmable UART Serial Port Support DAC Output External Power Amplifier
Price (USD): $6.99 ~ 37.99 / 100000015
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Note: For sizings issues, we can exchange it for free.
Refund: Full refund application available if not satisfied. We aim for 100% customer satisfaction.
Refund: Full refund application available if not satisfied. We aim for 100% customer satisfaction.
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Customer Service Guarantee
100% Satisfaction Guarantee: If item arrives damaged/missing/wrong, Lizii will make compensation based on the damage situation.
Quality Guarantee: If the item you purchased has quality issues, Lizii will provide comprehensive after-sale service.
Return & Refund: Your purchased items can be returned for a refund with no reason within 7 days of delivery.Specifications
- Hign-concerned Chemical: None
- Compatible Audio & Video Equipment Style: Speakers, Amplifier, player, Digital-to-Analog Converter (DAC), Professional Audio Equipment, Stage Equipment
- Dimensions (WxHxD)): 25X17X1mm
- Model Number: CH7003, CH7003 Voice Chip
- Weight: 0.01KG
- Package: Yes
- Product name: Voice chip
- Type: IC
- Download: Support USB download audio file
- Material: PCBA
- Sound Format: MP3
- Color: Black
- Input voltage: 2.5V-5.2V
- USB port: 2.0 standard
- Rated current: 10MA[static]
- Low power consumption current: <2uA
- Amplifier power: Built-in 0.5W PWM output
- Operating temperature: -40 degrees-- 80 degrees
- Humidity: 5% ~ 95%
- Function: Play Sound
- Application: Digital Products
- Package Weight: 0.01kg
- Package Size: 5cm x 5cm x 10cm
Description
Conditions: Buyer shall pay all shipping cost for warranty services. Warranty does not cover physical damages.
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