Feature
●3 Stereo RCA Inputs: The input switch knob allows you to switch multiple input signals lossless and can also be used as a preamp to greatly improve the sound quality.
●HIFI SOUND AND TONE CONTROL: You can enjoy smoother and more delicate sound by adjusting the knobs in treble, mid and bass range. Add bypass function (turn bass knob to the left end) to turn off the tone control and enjoy the original sound.
●Mature Circuit and High Quality Components: streamlined and concise layout, left and right channels are independently powered and amplified.
●Adopts two NE5532 opp amplifier, pre-amplified and tone control, and pluggable socket design, you can easily upgrade other opamp amplifiers and enjoy more quality music.
●Linear power supply, as smooth and pure, sound is much clearer, playback is more accurate. Pure class A positive and negative pressure multi-stage independent rectifier filter and anti-interference circuit design, output power is strong and stable.
Description
Audio input: 3 stereo L / R RCA
Audio Output: 1 x Stereo L / R RCA
Opamp: 2 sheets NE5532
Color: Silver
Frequency Response Range: 5Hz-50KHZ
SNR:116dB @ 1KHZ
Input Impedance: 50KΩ
Output impedance: 600 ohms
Distortion: <0.003%@ 1KHZ
Operating Voltage: AC 100-120V
3 Stereo RCA Inputs: The input switch knob allows you to switch multiple input signals lossless and can also be used as a preamp to greatly improve the sound quality.
HIFI SOUND AND TONE CONTROL: You can enjoy smoother and more delicate sound by adjusting the knobs in treble, mid and bass range.Add bypass function (turn bass knob to the left end) to turn off the tone control and enjoy the original sound.
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Mature Circuit and High Quality Components: Reasonable and concise layout, left and right channels are amplified by independent power supply. |
Adopts two NE5532 opp amplifier, pre-amplified and tone control, and pluggable socket design, you can easily upgrade other opamp amplifiers and enjoy more quality music. |
Linear power supply, as smooth and pure, sound is much clearer, playback is more accurate. Pure class A positive and negative pressure multi-stage independent rectifier filter and anti-interference circuit design, output power is strong and stable. |
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| GFJ041 | T4C | S5 | PA-03 | GFJ845 | |
| Bluetooth version | - | 4.2 | - | - | - |
| Maximum output | - | 50W+50W | - | - | - |
| Input | RCA x 3 channels | BL/RCA | BANANA | 3-channel RCA + 1-channel XLR | 3-channel stereo L/R RCA |
| DSP | x | x | x | x | x |
| Volume adjustment | ✓ | ✓ | x | ✓ | ✓ |
| Headphone Amplifier Function | x | x | x | x | x |
| sayings | 10.2 x 2.4 x 7.5 inches (260 x 62 | 5.1 x 3.9 x 1.3 inches (129 x 9 | 190 * 140 * 210mm | 16.9 x 13.0 x 3.9 inches (430 x 330 x 10 | 240 * 150 * 47mm |
| Vacuum Tube | x | ✓ | x | ✓ | x |
![FX-AUDIO- LS-01J [Silver] 4ch Line Splitter & Preamp Distributes 4 RCA Outputs](https://m.media-amazon.com/images/I/61NX1AsKN7L._AC_SS450_.jpg)
