Woopker AK35/AK45/AK45 Pro/AK55 Digital Amplifier Bluetooth Sound Amplifier 2 Channel HIFi FM USB Audio Amp For Home Car Karaoke

>>>AK45/AK45 Pro/AK55 is an upgraded version of AK35, which retains the original advantages of AK35, optimizes sound quality and appearance, and has more complete functions. AK45 has added 2 input microphone interfaces and a single loop button. Compared with the AK45, the AK45 Pro has replaced the AAA battery remote control and upgraded the rated power. The AK55 has added 2 input microphone interfaces, microphone reverberation control function, microphone delay function, fiber optic and coaxial input ports to achieve more functions.Model:AK55Feature:● Delivers Max Power 450W+450W (Totally 900W) to be used for multi-speaker 4-16 ohms impedance. It boasts roaring bass, crisp highs and an outstanding richness that most amps can only hint at. ● With high capacity transformer and premium processing chips, gives you HIFI sound effect. With 2 Mic jacks design, allows to experience more joyful karaoke for two. Independent control knobs allow to adjust the echo and delay effects of the microphone.● Bluetooth 5.0 gives you a large operating range of 16.4FT/5M. Supports 3.5mm AUX, RCA & MIC Input, USB Port & FM Radio. UPGRADE version also supports OPT/COA input, let you experience karaoke or listen to great music whenever and wherever.● In addition to being able to manually change the playing track and the total volume through the body panel, it is also equipped with remote control, more convenient to use. The LED display lets you see the settings you change easily.● Supports DC 12V/5A or AC 110V-240V power input, can be used worldwide, suitable for a variety of occasions. With 70W×2 Rated output power, supports speakers with 6-8 inch, can easily drive a variety of audio devices.NOTE:● For optimal effect, the rated power of per speaker should not exceed 70W.● Not a professional FM Radio, pls don't expect too much. more questions, pls contact us for help. ● For DC Power, pls use 12V/5A adapter. Only one power method can be used at any time !Specification:Name: HiFi Power AmplifierBrand: WoopkerModel: AK55Audio Channel: 2.0Rated Power: 70W+70WMax Output: 900WBluetooth: 5.0Voltage: AC 100~240V or DC 12V/5ARemote: CR2025 x1(Not Included)Gross Weight: Appx 1.1kg/2.43lbSize: Appx 199x188x69mm/7.83x7.4x2.72inS/N Ratio: 85dbDistortion Rate: 0.5%Rated Frequency: 20-20KHzFM Frequency: 87.5-108MHzFeature1: Treble/Bass/MIC Vol AdjustableFeature2: Echo/Delay AdjustableInput Option: BT/USB/RCA/AUX/MIC/OPT/COAOutput Option: Wired Passive SpeakerSpeaker Impedance: 4-16 ohmsMax. Capacity of U-disk: 64GU-disk File Format: MP3/WMA/APE/FLAC/WAVPackage Included:1x Power Amplifier1x Remote Control1x Power Cable1x Antenna1x English ManualNote: The remote is not included, Pls buy it yourself.Model:AK45 ProFeature:● 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 AmplifierBrand: WoopkerModel: AK45 ProAudio Channel: 2.0Rated Power: 50W+50WMax Output: 820WBluetooth: 5.0Voltage: AC 100~240V or DC 12V/5ARemote: AAA x2 (Not Included)Gross Weight: Appx 0.92KG/2.03lbSize: Appx 180x138x65mm/7.09x5.44x2.56inS/N Ratio: 85dbDistortion Rate: 0.5%Rated Frequency: 20-20KHzFM Frequency: 87.5-108MHzFeature: Treble/Bass/MIC Vol AdjustableInput Option: BT/USB/SD/RCA/MICOutput Option: Wired Passive SpeakerSpeaker Impedance: 4-16 ohmsMax. Capacity of U-disk: 64GU-disk File Format: MP3/WMA/APE/FLAC/WAVPackage Included:1x Audio Amplifier1x Remote Control1x Power Cable1x FM Antenna1x English ManualNote: The remote is not included, Pls buy it yourself.Model:AK45Feature:●HIFI digital bluetooth audio power amplifier.● Add single cycle button to cycle favorite music easily.● SD / USB interface, 2 Mic inputs, With Remote control.● TF Card, AUX, U disk, MP3 format play, support bluetooth wireless connection.● Supports FM stereo radio, Mp3 media Player.● With treble, bass, and volume control, very easy to use.Specification:Name: Audio AmplifierBrand: WoopkerModel: AK45Impedance: 4-16 ΩBluetooth: SupportRMS power: 40W x2Peak power: 90W x2Audio Channel: 2.0SN Ratio: 85 dbDistortion Rate: 0.5%Rated Frequency: 10Hz-20KHzFM Frequency: 87.5-108MHzPower Supply: AC 100~240V or DC 12V/5ARemote: CR2025 x1(Not Included!)Size: Appx. 18x14x6.5cm/ 7.09x5.51x2.6''TIPS:● For optimal effect, the rated power of single speaker should not exceed 35W.● Not a 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 !Package included:1x Power Amplifier1x Remote Control1x Power Cord1x Radio Antenna1x User ManualNote: The remote is not included, Pls buy it yourself.Model:AK35Feature:●HIFI Digital Bluetooth Audio Power Amplifier.● TF Card, AUX, U disk, MP3 play, support bluetooth connection.●  Supports FM stereo radio.● With treble, bass, and volume control, very easy to use.●  Low distortion supplies a clearer, stronger sound.●  2 channel output, Upgraded high power 90W + 90W.● Small heat, light weight, with Remote control function.● DC/ AC power in, Switch voltage automatically.Description:● Type: BT Power Amplifier● Model:AK35● Channel: 2.0● Bluetooth Version: V5.0● Voltage: AC 110V-220V / DC 12V5A● Impedance: 4-16 Ω● RMS power: 30W+30W● Peak power: 90W+90W● Load impedance: 4-16Ω● SNR: 85 db● FM Frequency: 87.5-108MHz● Distoration rate: 0.05%● Frequency: 10Hz-20KHz● Input: Bluetooth/RCA/U-Disk/TF● Output: Wired Speaker● Battery of Remote: CR2025 x1(Not Included!)TIPS:● For optimal effect, the rated power of single speaker should not exceed 35W.● Not a 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 !● Remote's battery is not included, Pls buy it youself.Package Included:1x Audio Amplifier1x Remote Control1x Power Cable1x English Manual