CHANNEL Bảng Mạch Khuếch Đại Âm Thanh Kỹ Thuật Số Tas5630 2x150w 2.1 Kênh Class D
₫ 938.000
Sản phẩm CHANNEL Bảng Mạch Khuếch Đại Âm Thanh Kỹ Thuật Số Tas5630 2x150w 2.1 Kênh Class D đang được mở bán với mức giá siêu tốt khi mua online, giao hàng online trên toàn quốc với chi phí tiết kiệm nhất,0 đã được bán ra kể từ lúc chào bán lần cuối cùng.Trên đây là số liệu về sản phẩm chúng tôi thống kê và gửi đến bạn, hi vọng với những gợi ý ở trên giúp bạn mua sắm tốt hơn tại Pricespy Việt Nam
Precautions for use: The board is powered by DC, do not directly input AC, use an AC transformer, and connect an external rectifier bridge and filter .
In addition, the DC power supply should not exceed 50V or less than 20V. It will not start if it is less than 20V.
In addition, the output power is related to the power of the power supply, and the power at 50V will be more than 4 times larger than that at 20V.
Product name: Audio power amplifier board
Total harmonic distortion (THD+N): Less than 1%
Signal-to-noise ratio (SNR): Greater than 100dB
Input impedance: 20K Ω
Output offset voltage: Less than 150mV
Voltage gain: adjustable
Conversion rate (SR): 50V/us
Frequency response range: 20Hz--20kHz
Power supply range: DC20-DC 50V
Product highlights: AD827 op amp is used as the left and right channel preamplifier, the dynamics and details are excellent, and the most subtle notes are also revealed.
Parameter index: (subwoofer channel) DC=50V, R=4Ω, THD+N=10%, P=300W
When DC=50V, R=6Ω, THD+N=10%, P=210W
When DC=50V, R=8Ω, THD+N=10%, P=160W
When DC=50V, R=4Ω, THD+N=1%, P=240W
When DC=50V, R=6Ω, THD+N=1%, P=160W
When DC=50V, R=8Ω, THD+N=1%, P=125W
Size: 140 x 102mm
Material:PCB+metal
colour:As shown
Package Contents:
1 x Audio Amplifier BoardOnly the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1
In addition, the DC power supply should not exceed 50V or less than 20V. It will not start if it is less than 20V.
In addition, the output power is related to the power of the power supply, and the power at 50V will be more than 4 times larger than that at 20V.
Product name: Audio power amplifier board
Total harmonic distortion (THD+N): Less than 1%
Signal-to-noise ratio (SNR): Greater than 100dB
Input impedance: 20K Ω
Output offset voltage: Less than 150mV
Voltage gain: adjustable
Conversion rate (SR): 50V/us
Frequency response range: 20Hz--20kHz
Power supply range: DC20-DC 50V
Product highlights: AD827 op amp is used as the left and right channel preamplifier, the dynamics and details are excellent, and the most subtle notes are also revealed.
Parameter index: (subwoofer channel) DC=50V, R=4Ω, THD+N=10%, P=300W
When DC=50V, R=6Ω, THD+N=10%, P=210W
When DC=50V, R=8Ω, THD+N=10%, P=160W
When DC=50V, R=4Ω, THD+N=1%, P=240W
When DC=50V, R=6Ω, THD+N=1%, P=160W
When DC=50V, R=8Ω, THD+N=1%, P=125W
Size: 140 x 102mm
Material:PCB+metal
colour:As shown
Package Contents:
1 x Audio Amplifier BoardOnly the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1