XH-A902 Audio Operational Preamplifier Board Module NE5532 Amplifier Front Panel Digital Tone Board Wide Voltage Module Board
Description:The XH-A902 audio Preamplifier board uses the original imported op amp chip, which is purer than other similar op amps.Smaller noise floor.It is suitable for a wide range of Preamplifier amplification of all audio Amplifiers It has a wide voltage input DC12~30V.
XH-A902 audio Preamplifier board, which belongs to the audio Preamplifier, directly connected to the speaker is not sound.It needs to connect the amplifier to the audio output, the power will be connected to the speaker to have a sound.It connect the DC 12-30V power supply to the power input terminal of the op amp board, pay attention to distinguish between positive and negative poles, and VCC is positive pole.
Parameters:
1. Product Name:Preamplifier board
2. Product model:XH-A902
3. Supply voltage:DC 12-30V
4. Magnification:5times
5. Chip model:NE5532
6. Number of channels:2CH
7. Operating Temperature:-20?}~85?}
8. Operating Humidity:5%~95%RH
Package Include:
1?? Module Board
XH-A157 Digital Amplifier Board Pam8403 with Volume Knob Aux Input Usb5v Power Supply Dual 3W Output Module Board
GoldStream 100k-6GHz Full-Band Low-Noise Signal Amplifier with Antenna Battery-Free Perfect for Wireless Communication and Radio Frequency Applications
XH-A902 Audio Operational Preamplifier Board Module NE5532 Amplifier Front Panel Digital Tone Board Wide Voltage Module Board
SKU: HA1988712
$2.45
-19%
XH-A902 Audio Operational Preamplifier Board Module NE5532 Amplifier Front Panel Digital Tone Board Wide Voltage Module Board
Additional information
| Weight | 0.012 kg |
|---|
HE***1a -
I'm extremely satisfied with my choice to purchase 1 XH-A902 Audio Operational Preamplifier Board Module NE5532 Amplifier Front Panel Digital Tone Board Wide Voltage Module Board.
ct***GD -
I can confidently say that this lamp is built to last.
P1***Eq -
The versatility and adjustability of the lighting modes make this product a winner.
Sh***o5 -
I'm consistently impressed by the level of expertise demonstrated by the customer service team at hobbyant.
o9***Hy -
The craftsmanship of the XH-A902 Audio Operational Preamplifier Board Module NE5532 Amplifier Front Panel Digital Tone Board Wide Voltage Module Board is exceptional, a true work of art.
Fb***0m -
The materials used in the XH-A902 Audio Operational Preamplifier Board Module NE5532 Amplifier Front Panel Digital Tone Board Wide Voltage Module Board are of the highest quality.
RV***Bg -
hobbyant has a knack for offering products like the XH-A902 Audio Operational Preamplifier Board Module NE5532 Amplifier Front Panel Digital Tone Board Wide Voltage Module Board that elevate homes.
vr***rK -
I appreciate the thoughtful design and functionality of the XH-A902 Audio Operational Preamplifier Board Module NE5532 Amplifier Front Panel Digital Tone Board Wide Voltage Module Board.
0y***5l -
I appreciate the thoughtful design that allows for easy adjustment of the lighting.
jD***Ug -
I'm consistently impressed by the quality and performance of the XH-A902 Audio Operational Preamplifier Board Module NE5532 Amplifier Front Panel Digital Tone Board Wide Voltage Module Board.
yM***SV -
The XH-A902 Audio Operational Preamplifier Board Module NE5532 Amplifier Front Panel Digital Tone Board Wide Voltage Module Board was well-packaged, and it arrived in pristine condition.
Ey***hq -
The XH-A902 Audio Operational Preamplifier Board Module NE5532 Amplifier Front Panel Digital Tone Board Wide Voltage Module Board was well-packaged, and it arrived in pristine condition.
lg***kC -
The XH-A902 Audio Operational Preamplifier Board Module NE5532 Amplifier Front Panel Digital Tone Board Wide Voltage Module Board feels solid and well-made.
40***Q2 -
hobbyant has set a benchmark for quality and service in my book.
7Y***1N -
hobbyant has set a benchmark for quality and service in my book.
GE***nk -
The XH-A902 Audio Operational Preamplifier Board Module NE5532 Amplifier Front Panel Digital Tone Board Wide Voltage Module Board has exceeded my expectations in terms of both design and functionality.
7W***l6 -
The XH-A902 Audio Operational Preamplifier Board Module NE5532 Amplifier Front Panel Digital Tone Board Wide Voltage Module Board arrived ahead of schedule, and I couldn't wait to put it to use.
db***J1 -
The XH-A902 Audio Operational Preamplifier Board Module NE5532 Amplifier Front Panel Digital Tone Board Wide Voltage Module Board has completely transformed the atmosphere of my home.
Vi***GZ -
I felt valued as a customer due to the excellent customer service.
Sn***LG -
The XH-A902 Audio Operational Preamplifier Board Module NE5532 Amplifier Front Panel Digital Tone Board Wide Voltage Module Board has quickly become a talking point among friends and family.