Amplifier Board
>
Feature:
Support bluetooth version 4.2, 3.7-5V power supply, support automatic connection function
On-board stereo Class D power amplifier module, maximum output 5W+5W
Can be connected to two 4Ω 6Ω 8Ω 3W (5W) speakersParameter:
Power Supply: 3.7-5V
SNR: 90dB
THD+N: -70dB
..
$9.99
Ex Tax:$9.99
X-Akamai-Transformed: 9 2571 0 pmb=mRUM,1
Content-Length: 2370
>
WARNING:
Tesla coil will interfere with electronic products when working, which is the characteristic of Tesla coil itself. So, please don't let your phone get close to the tesla coil t..
$85.99
Ex Tax:$85.99
Voltage: 12V
Precise details>>
Precise details:
Type Selection:
Normal Version: Not support bluetooth funcion, no shell
With Shell Version: With the transparent acrylic shell, not suppor..
$57.99
Ex Tax:$57.99
Voltage: 12V
Precise details>>
Precise details:
Type Selection:
Normal Version: Not support bluetooth funcion, no shell
With Shell Version: With the transparent acrylic shell, not suppor..
$56.99
Ex Tax:$56.99
Voltage: 12V
Precise details>>
Precise details:
Feature:
Products include: coil, power supply, 3.5mm audio docking
Sale of finished products, plug-in Music tesla coil
The small Tesla coil..
$67.99
Ex Tax:$67.99
Voltage: 12V
Precise details>>
Precise details:
Feature:
Products include: coil, power supply, 3.5mm audio docking
Sale of finished products, plug-in Music tesla coil
The small Tesla coil..
$87.99
Ex Tax:$87.99
Content-Length: 2095
>
Features:
Adopts NE5532 front chip for for better performance.
High quality potentiometer contacts well, stable for audio output.
Adjustment Types: 4 channels(treble+alto+bass+volume)
12-24V AC dual power suppl..
$11.99
Ex Tax:$11.99
>
Description:
Model: GV-SUB01
Power Supply: AC double 9 -15V
With blue LED indicator light
Frequency tuning range: 22hz -210 hz(This frequency range is no vocals)
Package Included:
1 x Low-pass Filter NE5532 Subwoofer Process Circuit For Amplifer Board
..
$7.99
Ex Tax:$7.99
Bluetooth Standard: Bluetooth5.0
Build-in Bluetooth: Yes
Precise details>>
Precise details:
Features:
1. Using original NE5532.
2. The main circuit of electrolytic capaci..
$25.99
Ex Tax:$25.99
Content-Length: 2122
>
Features:
1.Use NOVER 'audio dedicated capacitor to do the filter, the human voice is very good, the effect is better than the general low-end capacitor filter array
2.Resistance for the DALE or VIS resistance, the output ca..
$26.99
Ex Tax:$26.99
Power: 18W - 30W
Voltage: DC 12V
Precise details>>
Precise details:
Feature:
Power amplifier board size: 2.1x1.2CM
Output voltage: 6V-14V
Output Power:
7W (CLASS D, 7.4..
$6.99
Ex Tax:$6.99
Power: 35W - 65W
Voltage: DC 12V
Precise details>>
Precise details:
Description:
The differential amplifying circuit utilizes the symmetry of the circuit parameters and..
$7.99
Ex Tax:$7.99