5-band EQ preamplifier: adopt 5PCS JRC4558 op amp, each one is responsible for one frequency band and process the audio signal independently. 5-band separate control knob, easily to control and set the freqency range as you like. Bypass design suits more use: with bypass button to turn off EQ preamplification, the audio signal will output from IN to OUT directly without any processing, convenient to enjoy original sound.
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Preamp response frequency: 5HZ-500KHZ. Preamp sensitivity: 3V. Do not connect directly to speakers, passive speakers, headphones, phono Receiver or car stereos. Audio output: connect to power Receiver or active speakers.
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[High Performance] Sound amplification function, gain 20dB (10x), drive a variety of sound amplifiers and high resistance, low resistance headphone without pressure. Dual op amp NE5532, high frequency electrolytic capacitors, noise reduction circuit design, no background noise, effective gain sound, improve sound quality.
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Item Type: 2CH Sound Amp. 1 x 2CH Sound Amp. EASY TO USE: The output port is unbalanced single ended, both inputs and outputs is 6.35mm(1/4in) port. INPUT AND OUTPUT: The input of sound amp is balanced circuit design, can be single ended input, can also be balanced input, single ended input with a large two pole mono plug, balanced input with a large three pole dual channel plug, long distance transmission can be balanced.
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1 set amplifier preamplifier board. Power Input: Dual AC12-18V.
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(1 set amplifier preamplifier board). Power Input: Dual AC12-18V.
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Transform your listening experience with our compact and stylish Hi-Fi MM Phono Pre-amplifier designed specifically for MM (Moving Magnet) turntables. This essential device ensures you can enjoy rich, vibrant sound from your records, enabling seamless connection with active speakers or amplifiers.
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