OEP_ Board_ 30Wx2 Dual-Channel Digital Power Amplifier Board High-Power Module Mini High-Fidelity SFT-D302Item NO.: OEP_Board_30Wx2

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OEP_ Board_ 30Wx2 Dual-Channel Digital Power Amplifier Board High-Power Module Mini High-Fidelity SFT-D302

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Detail

- Product Name: OEP_ Board_ 30Wx2 Dual-Channel Digital Power Amplifier Board High-Power Module Mini High-Fidelity SFT-D302
- Item NO.: OEP_Board_30Wx2
- Weight: 0.1 kg = 0.2205 lb = 3.5274 oz
- Category: Electronic Modules > Audio Amplifier
- Tag: OEP_ Board_ 30Wx2 , Dual-Channel Digital Power Amplifier Board
- Creation Time: 2024-04-30
OEP_ Board_ 30W*2 SFT-D302

Dual Channel Digital Power Amplifier Board

Product Parameters:

● Product name: power amplifier board

● Specification and model: OEP_ Board_ 30W*2

● Working mode: Class D (PWM modulation)

● Chip model: OEP30Wx2

● Number of channels: dual channels

● Power supply range: DC7.5V-25V

● Power amplifier gain: 26dB (36dB can be set)

● Input impedance: 1K Ω

● Output impedance: 8~3.2 Ω

● Output power: 30W THD+N=10% (8 Ω, 24V)

15W THD+N=10%(8Ω,16V)

22W THD+N=10%(4Ω,16V)

15W THD+N=10%(4Ω,12V)

15W THD+N=1%(8Ω,18V)

15W THD+N=1%(4Ω,14V)

It is recommended to work at 15W, and more than 15W requires heat sink

● Static current: 12mA (12V power supply)

● Shutdown current: ＜ 0.7mA (12V power supply)

● Output power: 15-30W * 2 (4-8 Ω)

● Recommended sound: 20-100W (the bigger the better)

● Signal-to-noise ratio: 102dB

● Harmonic distortion: ＜ 0.1%

● Frequency response range: 20Hz~20KHz

● Working temperature: - 40 -+85 ℃

● Heat dissipation volume: no heat dissipation

● External dimension: 35 * 30 * 16mm (L * W * H)

● Net weight: 20g

● Remarks: For weak signal input, please set 36DB. It is not recommended that the power supply of the 4 Euro horn be greater than 13V.

● Protection function: over-temperature protection (over 150 ℃, protection stops working), output short circuit protection (short circuit release, resume working)

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OEP_ Board_ 30Wx2 Dual-Channel Digital Power Amplifier Board High-Power Module Mini High-Fidelity SFT-D302Item NO.: OEP_Board_30Wx2

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