Product Description
Mannequin
A03
Chip
2pcs TPA3116D2 + NE5532 + QCC3003
Working voltage
DC12-24V(With out Energy Provide)
Output impedance
4-8Ω
Max Output Energy
50W+50W+100W
Frequency response
20Hz-20kHz(±3dB)
Enter Mode
Bluetooth 5.0/RCA Audio enter
Output Mode
RCA(Passive Speaker) /Subwoofer Output(Passive Subwoofer)
Product Dimension
Size * width * top (122 * 130 * 33mm/4.8*5.12*1.3 in)
Product Weight
700 g/1.54 Ib
2.1CH Bluetooth 5.0 Energy Amplifier
Most assist 50W (left channel) +50W (proper channel) +100W (bass channel) three-channel output;Bluetooth 5.0/RCA Audio enter selectable;A03 Bluetooth Stereo Amplifier Receiver is the proper on your dwelling audio wants!
With Subwoofer Output
This A03 Amplifier can offers you the ability and flexibility it’s essential to create knowledgeable 2.1CH sound system. Nice amp to driver most dwelling passive subwoofer.Allow you to benefit from the HiFi sound Music.
Bass/Treble management
With sign SUB quantity/Frequency Management;
All aluminum alloy shell have the good contact,heavy gold PCB, Propersize with beautiful look, construct high quality could be very highly effective.
Precautions to be used:
1. Don’t use low cost audio sign traces These traces aren’t shielded by themselves. Excessive-frequency noise will probably be launched.
2. The right order of use is to attach the ability provide(Can use 19-24V laptop computer energy) and the ability amplifier first, after which let the ability provide be linked to the mains Energy socket .
The flawed manner is to first join the laptop computer energy to the mains mains energy socket after which join the laptop computer plug to the digital amplifier.
3. Use an influence provide with as a lot present as attainable. In the event you solely use 2-3A energy provide, the output efficiency will probably be significantly restricted.
4.To have sufficient audio enter and adequate provide voltage/present, There will probably be sufficient output energy.
5.The ability provide voltage is larger and the relative energy will probably be bigger. The audio system with totally different impedances can have totally different output energy.
6.Within the case of adequate voltage and present, the bigger the ohms of the speaker, the smaller the relative sound energy. Please concentrate!
Extra technical assist,pls ask me:www.amazon.com/hz/assist/contact/A3BG62S1F23IH5# .Or go away any of your immediate messaging account and I will contact you.thanks!
Mannequin
A04
A07
B01
A3001
M1
TUBE T2 PRO
Bluetooth
NO
NO
Bluetooth 5.0
NO
Bluetooth 5.0
Bluetooth 5.0,APTX
Max energy Output
175W+175W
300W+300W
50W+50W+50W
300W
50W+50W+50W+50W
100W+100W
Audio Enter
AUX
AUX/RCA
Bluetooth/RCA
RCA
Bluetooth/RCA/U-disk
Bluetooth/AUX
Audio Output
RCA(Passive Speaker)
RCA(Passive Speaker)
RCA(Passive Audio system + Passive Subwoofer/Lively Subwoofer)
Subwoofer Output/Passiver Speaker
Passive Speaker
Passive Speaker
Work Voltage
AC 110V – 240V
AC 110V – 240V
AC 110V – 240V
AC 110V – 240V
AC 110V – 240V
AC 110V – 240V
Enter voltage
DC 18-35V
DC 24-48V
DC 12-24V
DC 24-35V
DC 12-24V
DC 12-24V
❷ Treble & Bass Management Operate,Help the frequency and quantity adjustment of the subwoofer, you possibly can alter the sound high quality in keeping with your wants
❸ Undertake Two Pcs TPA3116D2 HIFI Chip, Stereo Twin-channel Output to Guarantee Steady Serial Excessive-power Operation, THD ≤0.1%.Extensive Voltage Enter DC:12-24V;
❹ 50W+50W left and proper channel energy output , subwoofer 100W. Can use for two Channel Audio Amplifier system;Join two Passive Speaker & Passive Subwoofer as a 2.1 channel dwelling Amplifier theater system
❺ Help AUX / Bluetooth 5.0 Audio enter,Greatest for out of doors/ bookshelf/ pc/ desktop /ceiling /flooring standing audio system, can use iPod, Telephone, MP3 gamers, TV, Echo Dot, CD gamers, or Streaming Media gamers as enter,Completely suited on your desktop in your house or workplace
