Maximum Power Per Channel : 50W
Origin : Mainland China
Package : Yes
Channels : 2 (2.0)
Certification : CE
Model Number : ZK-502T
Audio Outputs : Banana Speaker Jacks
Color : Black
Amplifier Class : D
Type : Integrated Amplifier
Manufacturer Warranty : 18 months
Audio Input : Bluetooth 5.0+3.5mm AUX
Features:
Perfect HIFI Sound】Adopt TPA3116D2(with AM interference suppression function) chip, with excellent sound quality. It ensures that even with high power operation for a long time, THD is less than 0.1%.
【Mini but Powerful】 CH stereo output power 50watt * 2, working voltage range DC5-27V, for 4-8Ω, 50watt-200watt passive speakers.
【Two Input Ways】Support 3.5mm wired input and Bluetooth 5.0 input. Bluetooth signal distance up to 49ft. With volume control and power switch, Ideal for DIY your passive speakers.
【Ensure Safety】This Bluetooth amplifier board has a bottom plate and a top plate, support reverse connection protection, Over-voltage protection, under-voltage protection, Over-heat protection, Short-circuit protection.
Highlight:
Model: ZK-502T
Input Mode: Bluetooth 5.0, AUX
Work Voltage: DC 5V-24V(Above 2A)
Channel: 2 CH Stereo Output
Bluetooth transmission distance: 50 Ft
MAX Power Output: 50W x 2
Treble and bass control: Yes
Terminating Impedance: 4 Ohm-8 Ohm
Match Speaker: 15watt-100watt
Work Humidity:0%~95%RH
How to connect the speaker?
Step1-Use the screwdriver to loosen the speaker terminals on the amplifier.
Step2-Insert the speaker wires.
Step3-Install the screws to secure the speaker wires.
Package Include:
*ZK-502T Stereo Bluetooth Power Amplifier Module x1
*Acrylic shell x2
*14mm Copper column x4
*5mm Copper column mat x4
*4mm Screw x8,
*20cm power cable x1
*Screwdriver x1
*Knob x1
*Heat sink x1
