4 Best
Amplifier Receivers
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Product Highlights- Fosi audio bt30d pro is the upgraded version for bt30d. all-new black aluminum appearance. bt30d vs bt30d pro: max power output: 50 watt x2+100 watt vs 165 watt x2+350 watt, amplifier chip: tpa3116d2 vs tpa3255. output: rca output for powered subwoofers vs 3.5mm full-range output for powered subwoofers and speakers. just choose one model for your needs.
- Professional wireless amp with subwoofer frequency, sub volume, master volume/bass/treble control. no pop sound, no audible noise during the connection. have a good time with hifi music journey.
- Advanced 2.1ch bluetooth 5.0 receiver amplifier achieves hifi music quality, the best choice for your home audio entertainment. you can connect passive speakers/passive subwoofer/powered speakers/powered subwoofer to diy a stereo sound system.
- Bt30d pro adopts texas instruments tpa3255 high-performance class-d power amplifier chip. bt30d pro can drive up to 2 x 175 w into 4-ω load and 2 x 220 w into 3-ω load. in addition to excellent audio performance, tpa3255 achieves both high power efficiency and very low power stage idle losses below 1 w. this is achieved through the use of 60 mω mosfets and an optimized ...
- What you get: bt30d pro amp x1, power supply x1, user manual x1, our worry-free 24-month warranty,and friendly customer service: [email protected].
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Product Highlights
- Tb10a 2.0ch home audio amplifier adopts 2 pcs texas instruments tpa3116d2 chip. the tpa3116d2 are stereo efficient and digital amplifier power stage for driving speakers, with advanced oscillator/pll circuit employs a multiple switching frequency option to avoid am interferences. high-performance effectively improve output power and audio quality.
- Built-in protection: under-voltage-lockout, over-temperature warning/error, short-circuit/overload protection, power stage pin-to-pin short-circuit, error-reporting through a serial interface, dc protection. enjoy clear hifi music with fosi audio tb10a.
- Tb10a is a highly efficient, fully integrated, digital audio power amplifier based on new class d amplifier technology. it supports a 12-24v supply voltage range, allowing it to be used in many different home audio applications.
- Ultra-compact and high power output in a small aluminum enclosure. max power output up to 100w x 2(4 ohms, 20 hz - 20 khz, 0.04% thd). tb10a can drive 200watts(8 ohm), 300watts(4 ohm) passive speakers.
- What you get: tb10a integrated stereo amplifier x1, power adapter x1, ac cord x1, user manual x1, our worry-free 24-month warranty,and friendly customer service: [email protected].
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Product Highlights
- Bt30d supporting bluetooth and rca input can drive most home passive speakers, passive/powered subwoofer. sub volume/frequency, bass/treble control ensure hi-fi music quality.
- Bluetooth 5.0 stereo audio amplifier receiver, increase the stability, sound quality and use distance, streaming range up to 50ft, works with latest devices including smartphone, tablet, laptop, computer, etc.
- 2.1ch bluetooth 5.0 power amplifier: exquisite design, improved operation, great sound performance.
- Bt30d wireless stereo amplifier adopts 2 pcs texas instruments tpa3116d2 chip. the tpa3116d2 are stereo efficient and digital amplifier power stage for driving speakers, with advanced oscillator/pll circuit employs a multiple switching frequency option to avoid am interferences. high-performance effectively improve output power and audio quality. max power output up to ...
- What you get: bt30d amp x1, 24v/4.5a power supply x1, user manual x1, our worry-free 24-month warranty,what you get: banana plugs 2 pairs/ 4 pcs, 24-month worry-free warranty, and friendly customer service: [email protected].
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Product Highlights
- Stunning high quality audio: featuring the latest bluetooth 5.0 and support for qulacomm aptx hd, aptx low latency, aptx and aac decoding, blume hd adds high definition bluetooth to any home stereo system.
- Long range bluetooth: employs special circuitry and precision-tuned antenna to extend the wireless range to up to 100+ feet, providing glitch-free performance that works through multiple walls.
- Upgrade your existing stereo system: blume hd is a premium hi-fi bluetooth adapter that streams the highest quality audio wirelessly from your phone, tablet or computer to any home stereo system. easy setup, connects in seconds.
- Best-in-class sound: built-in true hi-fi 384khz/32-bit upsampling audiophile digital to analogue converter dac allows blume hd to decode and play audio files in all their lossless glory.
- Digital & analog connectivity: blume hd provides ultimate compatibility with your stereo equipment with analog rca and digital optical spidif outputs. also compatible with aux inputs with included rca to aux cable.
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