ماژول آمپلی فایر استریو دو کانال کلاس D با کیفیت/مناسب ساختن و تعمیر اسپیکر و نصب برد بلوتوث

سلام

مشخصات

• ولتاژ ورودی: 12 تا 24 ولت
• چیپ با کیفیت استریو دیجیتال کلاس D
• توان: 2*30 وات
• رنج پاسخ فرکانسی: 14 تا 100 کیلوهرتز
• SNR: 100db
• تعداد کانال خروجی: 2

Specification

Input voltage: 12-24V
Amplifier type: Class D
Number of channels: dual channels
Output power: 30W+30W
Output impedance: 4Ω-8Ω
Efficiency: up to 90%
Sound quality: much less than 10% distortion.
Protection: Output short circuit protection, over temperature protection. Self-recovery
Module size: 43*55*14mm/1.69*2.17*0.55in
Package weight: 21g

Instruction

It is recommended to use a 4Ω-8Ω speaker with a power of no more than 10W.
The product has the function of output short circuit protection and overheat protection, and turns off the automatic recovery function after restart. Refer to the wiring diagram for the specific connection method.
Please allow 1-3mm differs due to manual measurement.
Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.