* Mini HIFI digital Bluetooth-compatible audio power amplifier.

* TF card, AUX, U disk, MP3 format playback, support Bluetooth wireless connection.

* Support FM stereo radio.

* With treble, bass and volume control, it is very easy to use.

* Low distortion provides clearer, stronger, and more powerful sound.

* Two main channel outputs.

* With remote control function.

* DC/AC power input, suitable for home or car.

* Upgrade high power 90W+90W.

* The voltage can be switched automatically.

* Low heat and light weight.

AK170(No bluetooth)
Color: Balck

Material: Aluminum Alloy

Size: 125X75X40MM

Input voltage: DC 12V

RMS power: 20W+20W

Max power: 200W+200W

Channel: 2CH

Load impedance: 4-16Ω

SNR: >90 db

Frequency: 20Hz-20KHz

Distortion rate: 0.01%

Package Included:
1 x Power Amplifier

Specification:(AK35)

Name: Audio Stereo Amplifier

Voltage: 110V

Impedance: 4-16Ω

Plug: US

RMS power: 30Wx2

Peak power: 90W x2

Load impedance: 4-16Ω

Channel: 2.0

Signal to noise ratio: 85 decibels

FM frequency: 87.5-108MHz

Distortion rate: 0.05%

Frequency: 10Hz-20KHz

Size: approx. 19×12.5×4.5cm/ 7.48×4.92×1.77”

Color: black

Packing included:

1 x Remote Control

Specification:(AK380)

Name: hifi power amplifier

Material: aluminum alloy

Rated voltage: 12V

RMS power: 40W+40W

Max power: 400W+400W

Rated frequency: 20-20KHz

Resolution: 47K

Distortion rate: 0.1

SNR: 90dB

Impedance: 4-16 Ω

Interface type: clip

Receiving mode: audio input

Size: 155x85x45mm/6.1inx3.3inx1.7in

Color: Black

Packing included:

1 x Remote Control

Specification:(AK370)

Name: hifi power amplifier

Model: AK370

Material: aluminum alloy

Function type: 2.0 vertical sound body

Output power: 20W + 20W

Power supply: 12V

Impedance: 4-16Ω

bluetooth distance: about 10m

bluetooth: 5.0

Audio input: RCA stereo audio, storage card, U disk, USB audio input (can be connected to computer/mobile phone/OTG/tablet OTG)

Signal-to-noise ratio: >90 decibels

Frequency: 20Hz-20KHz

Distortion rate: 0.01%

Size: 125X75X40MM

Colour: Black

Packing included:

1 x Remote Control

Note:

1. Please allow 1-3cm (0.4-1.18″) difference due to manual measurement and slight color variation for different display setting.

2. Due to the light and screen difference, the item’s color may be slightly different from the pictures. Please understand.