Product Description
Special Notice:
1.You can pair with your Bluetooth device when the amp power on. But if Bluetooth connects, playback from the physical input is interrupted. If you want to connect this amplifier with the audio cable(physical input), you need to interrupt the Bluetooth first.(turn off Bluetooth from your Bluetooth device).
2.Please plug the power cord into the amp THEN the wall, plug the audio cables into amp THEN switch on.
3.Some customers may see some slight sparks flying when they plug the power supply into the amplifier, because they use it in wrong way, you need to connect the amp to the power supply first, then plug the power supply into the 110v AC outlet, don’t worry about the sparks, because this is class d amplifier, the capacitors need to charge when the power in, it’s normal and safe.
4.The amp will off when you switch off, but it’s normal that the power LED light stay on even switch off, the power LED light on means the power supply in.
5.How to judge whether the noise from the amplifier?
Unplug the RCA cable, connect this amp to speakers, and then plug into the power supply, power on and volume on, hear whether noise exists on speakers, if noise existed, the noise may from speakers or amp, so you need to change speakers for further confirmation. If no noise the noise may from the audio source.
Feature:
Adopt texas instruments TPA3116D2 amplifier chip
Adopt QCC3003 bluetooth chip
With bass and treble control
With Bluetooth and RCA select
Specification:
THD:≤0.5
Frequency Range: 20Hz – 20kHz (±1 dB)
SNR: ≥ 98dB
Input sensitivity: ≤ 280mV
Bluetooth transmission distance: 40ft(12m)
Terminating impedance: 2 Ohm – 8 Ohm
Output power: 100W + 100W
Input mode: Bluetooth and Analog
Bluetooth Name: BT Speaker
Power supply range: 12v-25v
Power supply: 24V/4A 96W
Package
1 x Bluetooth Audio Amplifier
1 x Power supply
1 x AC power cord
1 x User Manual
Product Features
- 【2 in 1 Hi-Fi Stereo Audio Amplifier】 Combination of Bluetooth 5.0 Stereo Amplifier & 2 Channel Stereo Audio Amplifier, 2 Ways for the Audiophile to Enjoy HiFi Sound
- 【Bluetooth 5.0 Stereo Receiver】 Adopt QCC3003 Chip, Allowing you to Take Advantage of Cutting Edge Bluetooth 5.0 Technology to Stream Your Favorite Music from Cellphone, Laptop to Your Favorite Sound System in a Short Time; up to 40ft (12m)
- 【Powerful Performance】 100W + 100W Output Power, 100W RMS*2 (4 Ohms, 20 Hz – 20 KHz, 0.04% THD), Can Drive 280 Watts (8 Ohm), 320 Watts (4 Ohm) Speakers. (For Passive Speakers Only, NOT the Active Speakers)
- 【Advanced Circuitry Design】 Built-in Speakers Protection Circuit, Solid Aluminum Chassis for Long Time Use, Small Size, Good Looks, Simple Functionality, And Excellent Sound Quality
- 【Plug and Play】 Perfectly Suited for Your Desktop or a Smaller Space in Your Home or Office, Digital Amplifier Is Easy to Connect to Your Audio System with No Software to Install or Settings to Change
