About The Product
1. Mini passive stereo mixer is a stereo four-way passive mixer for extended control tuning, mixing instrument, CD player, tape player, computer, mobile phone, tablet and so on. No battery or other power source required. The device can also be used as 1 In 4 Out stereo distributor clockwise to adjust the volume.
2. OUTPUT: is used to connect RCA jack to mixer output or other output devices.
3. IN 1-4: controls the signal level from input 1-4.
4. 4 groups of stereo RCA input and 1 group of stereo RCA output.
5. Four independently regulated 100K ohms potentiometers.

Feature
1. Input impedance: 10K ohms to 47K ohms
2. Output impedance: 2.5K ohms to 10K ohms
3. Gain: -12dB MAX

About The Product
1. The LINEPAUDIO phone preamplifier adds phonograph functionality to any amplifier or receiver with standby auxiliary level input.
2. Prephonograph signal amplifier with AUX input and volume control, and AUX is with no signal amplification function.
3. The Phono preamplifier adds a phonograph function to any amplifier or receiver having standby AUX / CD / DVD audio line level input.
4. It can also be used to drive the disc directly into a mixer or a computer sound card. With its precise RIAA balance and 80 dB S / N ratio, the product can also be used to input the turntable directly into the sound system of the mixer or a computer. In order to switch auxiliary input to replace stereo or computer use, eliminating the need of connect and disconnect of the source signal as well as the sharing connection of the product. The sound quality of the preamplifier is easy to match or exceed the sound quality of the phonograph preamplifier built into a high-quality stereo component.
5. Product configuration switch function selects AUX input instead of stereo or AUX input port occupied on the computer. There is no need to connect or disconnect a shared input signal source of the product.
6. The output level control is very convenient to use the sound card and allows for the elimination of the largest signal difference between the switched signal sources.

Features
1. High quality RIAA phonograph preamplifier, for use with dynamic magnetic type jukebox.
2. Accurate and stable integrated circuit design.
3. Gold-plated head input and output connection RCA port, reliable performance.
4. Stylish, sturdy metal case to increase resistance of electrical noise.
5. The output level control allows the volume to be adjusted to provide signals from other sources.
6. Distortion ratio: 0.06% (max).
7. The frequency response is: + / -0.5dB, 20Hz - 20kHz.
8. Phonograph input impedance: Phono: 47K ohm - 200pF nominal.
9. Line input impedance: AUXL: 10K ohm.
10. Output impedance: 200 ohms.
11. Channel separation: 50dB.
12. Voice: 40dB (Phono) arbitrary signal source.
13. Phono sensitivity: 3.3MV.
14. Output: 300MV.
15. SNR: 85 dB.
16. Power supply: DC 12V 1A.

1. 4MM 표준 플러그
2. 수컷 플러그가 있는 BNC 케이블을 적층 가능한 바나나 플러그로 변환하여 다용도 사용 가능
3. BNC 커넥터와 바나나 플러그는 케이블에 직접 몰딩되어 인장 강도, 내구성, 먼지 및 습기 저항성을 가짐
4. BNC 중앙 접점은 금도금 베릴륨 구리로 부식에 강하고 접촉 저항이 낮으며 삽입 수명이 김
5. 높은 안전성 및 고온 저항성
6. 길이: 약 21 cm