Stock: In Stock
Model: ST230045770
Feature:
Name: MP3 Bluetooth decoder board
Model: VHM-314 V.20
Input voltage: 5V
Two-color indicator: red, blue
Working current: 20ma, maximum charging current 300ma
Support lithium battery charging
Bluetooth version: 5.0
L: Left channel output
R: right channel output
G: Common ..
$3.99
Ex Tax:$3.99
Stock: In Stock
Model: ST230044836
Feature:WEAH adjustable notch filter: The notch frequency and the amount of cut can be adjusted, which has a wider application range and is more convenient for friends who like DIY.The function is to cut and trim the middle and high frequencies to meet the requirement of a flatter overall curve. The..
$6.47
Ex Tax:$6.47
Stock: In Stock
Model: ST230042866
Feature:
Model: 2002
Maximum power: 120W
Frequency response: low 55HZ, high 20KHz
Crossover point: 3000HZ
Filtering characteristics: third-order two-way 12DB/OCT
Applicable impedance: 2/4/6 ohm
Appearance size: 120 x 65 x 33mm
Application range: for car speakers DIY
The swi..
$7.55
Ex Tax:$7.55
Stock: In Stock
Model: ST230044032
Feature: Model: 2510Filter: 1 high, 1 lowSize: 134*114*33Power: 400WFrequency point: 2800HzPackage includes:1 x Divider..
$20.99
Ex Tax:$20.99
Stock: In Stock
Model: ST230049343
Feature:Filter: 1 high, 1 lowSize: 134*114*33mmPower: 450WFrequency: 2600/2800Hz adjustableApplicable: high and low two-way speaker modification and upgradePackage includes:1 x Divider..
$18.99
Ex Tax:$18.99
Stock: In Stock
Model: ST230044079
Feature: Model: 3007BFilter characteristics: 1 high, 1 medium and 1 lowPower: 300WCrossover point: 1500HzImpedance: 4-8 ohmsCircuit: 12db/octSize: 120*90*33(mm)Net weight: 240g/pcPackage includes:1 x Divider ..
$15.99
Ex Tax:$15.99
Stock: In Stock
Model: ST230043623
Feature:
Mode: WEAH-307
Power: 100W
Impedance: 4-8ohm
Compatible for: Under 6inches Horn
Treble Standard:12db/oct
Bass Standard:12db/oct
Size: 8.5x6.2x2.6cm
Frequency response: low 45Hz, high 20KHz
Package includes:
1 x 100W Filter Treble Mediant Bass Frequenc..
$7.99
Ex Tax:$7.99
Stock: In Stock
Model: ST230042296
Specification: Model: WEAH-D231 (high and low two-way)Power: 100WFrequency response: 48Hz~20KHzImpedance: 4-8 ohmsNet weight: 93gApplication: DIY speaker high and low bassFeature: High temperature and high current inductorPackage included:1 x Divider..
$3.77
Ex Tax:$3.77
Stock: In Stock
Model: ST230047862
Feature: Model: D35Filtering characteristics: high, medium and low adjustablePower: 200WImpedance: 4-8 ohmsThe crossover point can be set to about: treble 2300HZ, midrange 1000HZ, bass 400HzCircuit: all the way 12db/octSize: 82*48*28(mm)Net weight: 60g/pcPackage includes:1 x Divider ..
$5.66
Ex Tax:$5.66
Stock: In Stock
Model: ST230046388
Description:XH-A105 digital power amplifier board with high fidelity and two-channel stereo sound quality; input voltage is DC12~24V, audio input supports Bluetooth, TF card, AUX 3.5mm audio line input, can be directly connected to mobile phone, MP3, etc.; power amplifier board It also comes with a ..
$11.96
Ex Tax:$11.96
Stock: In Stock
Model: ST230047746
Parameter:Chip: TPA3110Condition: XH-A232Application: ComputerSupply Voltage: DC8V-26VDissipation Power: 30W+30WSize: 53*45*14mmChannels: 2 (2.0)Output impedance: 4-8ohmCurrent: more than 3ASignal to noise ratio: 100dbWeight: 21gPackage includes:1 x Amplifier module(the other items are not includes)..
$4.99
Ex Tax:$4.99
Stock: In Stock
Model: ST230049562
XH-A232 HD Digital Audio Amplifier Board MP3 Amplifier Module 12V24V Amplifier Board Two-channel 30W
Feature:Product Name: Digital Audio Power Amplifier BoardProduct Model: XR-A232Amplifier Type: Class DInput voltage: DC8-26V DCInput current: more than 3ANumber of channels: two channelsPeak: 30w+30wOutput impedance: 4-8 ohmsSignal to noise ratio: 100dbProduct net weight: 21 gramsAppearance size: 53..
$3.99
Ex Tax:$3.99