Feature:

● Delivers max output of 820 watts for series speaker combinations, It boasts roaring bass, crisp highs and an outstanding richness that most amps can only hint at.

● Supports treble and bass adjustment, Specific EQ settings help you optimize your surround sound, Let you enjoy movies, music, TV or games to the fullest.

● Bluetooth 5.0 gives you a large operating range of 16.4FT/5M. Supports USB, SD, RCA, MIC Input and FM Radio. let you experience karaoke or listen to music whenever.

● Supports DC 12V/5A or AC 100-240V power supply, can be used worldwide. With 50W×2 rated power, it can easily drive a wide range of speakers with 6-8 inches and 4-16 ohm impedance.

● With its great little size and high power, can be widely used with bookshelf, basement and outdoor speakers, let you enjoy listening to your favorite music, also supports looping playback.

Highlight:

Name: HiFi Audio Amplifier
Brand: Woopker
Model: AK45 Pro
Audio Channel: 2.0
Rated Power: 50W+50W
Max Output: 820W
Bluetooth: 5.0
Voltage: AC 100~240V or DC 12V/5A
Battery for Remote: AAA x2 (Not Included)
Gross Weight: Appx 0.92KG/2.03lb
Size: Appx 180x138x65mm/7.09x5.44x2.56in

S/N Ratio: 85db
Distortion Rate: 0.5%
Rated Frequency: 20-20KHz
FM Frequency: 87.5-108MHz
Feature: Treble/Bass/MIC Vol Adjustable

Input Option: BT/USB/SD/RCA/MIC
Output Option: Wired Passive Speaker
Speaker Impedance: 4-16 ohms
Max. Capacity of U-disk: 64G
U-disk File Format: MP3/WMA/APE/FLAC/WAV

Package Included:

1x Audio Amplifier
1x Remote Control
1x Power Cable
1x FM Antenna
1x English Manual

Note: The battery for remote is not included, Pls buy it yourself.

TIPS:

● For optimal effect, the rated power of single speaker should not exceed 50W.
● Not professional radio, pls don't expect too much. more questions, pls contact us for help.
● If want to use DC power, pls use 12V/5A adapter. Only 1 power method can be used at any time !