{"product_id":"gs-gsq-450-450w-power-amplifier-bluetooth-high-power-ktv-home-audio-amplifier-support-6-channel-microphone-input","title":"GS GSQ-450 450W Power Amplifier Bluetooth High Power KTV\/Home Audio Amplifier Support 6-Channel Microphone Input","description":"\u003cp\u003e\u003cb\u003eGS GSQ-450 450W Power Amplifier Bluetooth High Power KTV\/Home Audio Amplifier Support 6-Channel Microphone Input\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/b\u003e\u003cbr\u003e- Bluetooth wireless playback allows you to enjoy music anytime, anywhere, and easily connect with Bluetooth enabled devices for mobile phones\/iPads\/laptops.\u003cbr\u003e- USB LCD screen playback, APE lossless audio decoding, panel with USB interface, can be directly inserted with USB flash drive\/MP3 to play the music files inside.\u003cbr\u003e- Six microphone inputs, with three microphone input interfaces on each front and rear panel.\u003cbr\u003e- Built-in automatic feedback suppression system, lossless sound quality, equipped with imported anti howling chip, no need to set, automatically identifies howling frequency points and suppresses them.\u003cbr\u003e- The front panel adopts a hidden adjustment knob, providing you with a convenient tuning platform to adjust the microphone\/music\/reverberation parameters of high, medium, and low frequencies according to the actual situation.\u003cbr\u003e- The digital coaxial interface uses coaxial wire with an impedance of 75ohms as the transmission medium, which has the advantages of constant impedance, wide transmission frequency band, and fast speed.\u003cbr\u003e- Say goodbye to the old-fashioned connection method of using coaxial conversion boxes, just use a coaxial\/fiber optic cable to connect to the TV.\u003cbr\u003e- The amplifier is equipped with infrared remote control function, which is fully functional and the buttons are simple and easy to understand.\u003cbr\u003e- Built-in multiple protection systems, including overvoltage protection, overcurrent protection, overload protection, overheating protection, and short circuit protection, ensure the quality of use.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eComponents Introduction:\u003c\/b\u003e\u003cbr\u003e- Pure copper large transformer: The powerful power of the power amplifier comes from the high power transformer, which protects the stable and effective operation of the machine.\u003cbr\u003e- High quality power tube: Using high-quality amplifier power tubes with strong explosive power, it can release powerful power, making music more immersive.\u003cbr\u003e- Energy sufficient filtering capacitor: Large capacity filtering capacitor, which can stabilize the voltage while making the low frequency softer and more delicate.\u003cbr\u003e- High quality anti-howling chip: Using multiple solid-state capacitors and integrated combinations, with fast computation and advanced audio processing technology, to suppress howling from the source.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecification:\u003c\/b\u003e\u003cbr\u003e- THD: 1kHz, 8ohm, 50W\u003cbr\u003e- Input sensitivity\/impedance:\u003cbr\u003e  MIC: 6mV\/3.3K ohm\u003cbr\u003e  DVD, TAPE, AUX: 300mV\/47K ohm\u003cbr\u003e  BGM: 300mV\/47K ohm\u003cbr\u003e- Output level\/impedance:\u003cbr\u003e  Preamp output: 2.2V\/2.2K ohm\u003cbr\u003e  Bass output: 2.2V\/2.2K ohm\u003cbr\u003e  Record output: 300mV\/2.2K ohm\u003cbr\u003e  Music output: 2.2V\/2.2K ohm\u003cbr\u003e- Frequency response:\u003cbr\u003e  Mic: 20 - 20kHz, 3dB\u003cbr\u003e  Music: 20 - 20kHz, 3dB\u003cbr\u003e- Tone control range: music, 11 steps, 5 tomes\u003cbr\u003e- Video output interface (sensitivity\/impedance): 1Vpp\/75ohms\u003cbr\u003e- Power supply voltage: 230V, 50Hz\u003cbr\u003e- Product size: 420 x 430 x 140mm\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Power Amplifier\u003c\/p\u003e","brand":"Thanksbuyer Online,SDR Radio, Testers and Measurement devices, Astronomy products, Audio Amplifer and Decoders","offers":[{"title":"Default Title","offer_id":41028674650161,"sku":"98819","price":549.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0578\/4790\/6353\/files\/1758157805-1.jpg?v=1780318138","url":"https:\/\/www.thanksbuyer.com\/es\/products\/gs-gsq-450-450w-power-amplifier-bluetooth-high-power-ktv-home-audio-amplifier-support-6-channel-microphone-input","provider":"Thanksbuyer Online,SDR Radio, Testers and Measurement devices, Astronomy products,  Audio Amplifer and Decoders","version":"1.0","type":"link"}