4 Best
Osd Audio Amplifier For Subwoofers
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Product Highlights
- Multiple audio inputs to work with more devices: with bluetooth 5.0 / coaxial / optical / u-disk four digital inputs and 2.0ch / 5.1ch rca inputs, strong compatibility and works perfectly with most home audio devices. u-disk input supports lossless formats such as wav, ape, flac besides mp3, high-quality music can be reproduced and enjoyed.
- Independent control knobs and dual power inputs: besides main volume control and treble & bass knobs, also with separate front/ surround/ center/ bass volume control; and specially design two power supply inputs (main/vice) to provide stronger power input to easily drive most home speakers and subwoofers with high power.
- Warm tips: 1. default comes with one 24v/6a power adapter, if you want higher output please prepare another one by yourself. 2. long press play/pause button can switch between 2.1 and 5.1 channel output mode. when switching to 5.1 channel output mode, any input modes can achieve 5.1 channel output. 3. if you want real 5.1 channel output, please use 5.1 channel rca input...
- Transfer 2.0 channel input to 5.1 channel output: with built-in multi-channel signal process chip and circuit, which applies professional algorithms and dynamic separation techniques. even when input 2.0 channel audio signal, it can also auto allocate and simulate to 5.1 channel and provide excellent smart noise reduction, precise sound positioning and stereo surround s...
- Strong power output and multi-channel system building: adopting 3pcs classic tpa3116 chip, responsible for front (50w*2)/ surrounded (50w*2) / center(50w) / subwoofer(50w) outputs; specially add a low frequency output to connect another active subwoofer to easily build 2.0/2.1/2.2/5.1/5.2 channel system and enjoy shocking auditory effects as if you are in a movie theater.
- User-friendly design and advanced functions: with detailed function buttons and separate indicators, convenient to use and see the working status in real time; one button to switch 2.1 and 5.1 channel outputs, no need to plug in and out speaker cables repeatedly. made of aluminium alloy and in compact size, very suitable for those who want to build a mini hifi 5.1 chann...
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Product Highlights
- Max 300w output power: using tpa3255d2 amp chip and equipped with 32v/5a large power supply, enough to drive 320w passive speakers or subwoofers. it also has a good match with outdoor/ bookshelf/ computer/ desktop /ceiling /floor standing speakers.
- Mini size with exquisite appearance: mono integrated class d amplifier, simple compact design but with powerful function, more fashionable and durable solid aluminum chassis, very suitable for hifi home and desktop audio system use.
- With pbtl/sub switch: convenient to use g2 pro as full frequency amp or subwoofer amp, a sub output is specially designed for active subwoofer. g2 pro can connect to both passive and active subwoofers. and two g2 pro can be used to drive left and right channel independently to avoid mutual interference.
- Best design and hifi sound: with a gain switch to allow 2-level of output level setting (32/36 db) and sub frequency adjustment (40-300hz). it also has built-in speaker protection circuit, low-pass filter to guarantee no audible noise even at high power output, sub signal and amp can output at the same time to bring hifi listening experience.
- Packing list: 1* g2 pro mono power amplifier, 1* 32v/5a power supply
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Product Highlights
- 【aptx-hd acc lossless transmission】--- audio amplifier supporting acc, sbc, aptx, and aptx-hd lossless transmission formats, low signal latency, provides noiseless audio transmission, and enjoys a stable audio experience.
- 【multi-performance audio amplifier】--- stereo amplifier uses professional tpa3221 digital power amplifier chips and equipped with bass, treble and volume knobs that allow you to adjust the audio output to your personal preference. and offering 4 audio input options, including bluetooth, optical, aux, and rca audio inputs. it is compatible with various home audio devices...
- 【amplifier with bluetooth 5.2 input】--- the bluetooth amplifier adopts advanced bluetooth 5.2 technology and is equipped with the qcc3034 chip, the transmission distance is 10m/32.8ft, when the bluetooth connection is successful, the corresponding indicator for the bluetooth format you selected will be displayed at the top.
- 【100w*2 output power】--- with a power output of 100w + 100w and equipped with a 24v power supply, it meets the requirements of 3-8 ohm speakers and can drive speakers up to a maximum of 100 watts (4 ohms). in addition, the top of hifi amplifier is made of acrylic, an all-aluminum body, and a dual-antenna design, showcasing a high-end and stylish appearance. (note: for p...
- 【192khz/24bit dac amp】--- amplifier for speakers converts the optical digital audio signal into analog l/r audio signal, supporting a maximum sampling rate of 192khz/24bit. and adopts a 192khz audio chipset, it can be connected to passive speakers via an audio stereo speaker wire cable to achieve outstanding audio experience. (note: not compatible with 5.1-channel, plea...
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