Top 8 Best Passive Preamp

Excellent volume controller for active speakers and pure post power amplifiers.. HiFi version Using ALPS27 potentiometer, CMC816 RCA. Has no gain, such as input 1V, the maximum output is also 1V Can match power amplifiers, active speakers and some monitor devices very well with lossless sound quality.. High precision adjustment, adopting Japan ALPS27 potentiometer Lossless transmission, adopting Pure copper gold-plated RCA. High-end texture, adopting full aluminum chassis and knob with CNC maching technology.

This product uses the expensive ALPS 09 quadruple fully-balanced potentiometer, NEUTRIK XLR, Pro-Singnal RCA. Nobsound never be stingy in the components and materials of our products.. This prodcut has a small size, while is still euipped with commonly-used interfaces. There is a selection switch which you can choose the fully-balanced or single-ended audio signal mode, as well as the output or input mode.. This prodcut has no amplifying circuit and won't change the timbre. You can enjoy the most original sound of your active monitor speakers.. Its clean black appearance suits for almost every usage scenarios.. PLEASE NOTE This is a PASSIVE PREAMPLIFIER. It has NO amplifying circuit..

It's a 2-input passive preamp that adds no distortion, and gives you complete volume control.. Works with pretty much any line-level source.. It's just a 2-way switch and a volume knob. That's all.. Designed and assembled in the USA from high quality components.. For those times when you want to switch sources without unhooking one and rehooking up another. Hook them both up to SYS and have full control over which one you're listening to and at what volume..

This product uses high quality fully-balanced potentiometers, NEUTRIK XLR, Pro-Singnal RCA. Nobsound never be stingy in the components and materials of our products.. This prodcut has a small size, while is still euipped with commonly-used interfaces. There is a selection switch which you can choose the fully-balanced or single-ended audio signal mode, as well as the output or input mode.. This prodcut has no amplifying circuit and won't change the timbre. You can enjoy the most original sound of your active monitor speakers.. Its clean black appearance suits for almost every usage scenarios.. Please note this is a passive preamp, which means it has no amplifying function..

MC6 Mini analog audio selector supports two working mode 4-IN-1-OUT 1-IN-4-OUT, specially designed for customers who have several audio sources and outputs, 4-IN-1-OUT mode is suitable for debugging equipment and do audio source contrast, and 1-IN-4-OUT mode for power amplifier and active speakers contrast.. MC6 Mini with volume knob, adopting A50K potentiometer, can accurately control the volume without any noise. Each channel is fully isolated and with selection switch, no common ground noise will generated even connecting multiple audio sources.. Standard RCA interface compatibe with most audio devices, adopting passive circuit design, no need for power supply or any installatin, just connect all input and output audio devices to MC6 Mini, plug and play. And with one key mute function, more convenient to use.. Proper size with attractive appearance, can be placed anywhere on your desktop to make it tidier. Adopting high-quality components and fully-sealed chassis with better working performance, very suitable for the audiophiles who have lots of HiFi audio deivces..

Passive design for distortion-free sound. Compact design. Steel chassis. 4 sets of RCA inputs in stereo pairs. 1 x 3. 5mm stereo input for input 4.

It's a 2-input passive preamp that adds no distortion, and gives you complete volume control.. Works with pretty much any line-level source.. It's just a 2-way switch and a volume knob. That's all.. Designed and assembled in the USA from high quality components.. For those times when you want to switch sources without unhooking one and rehooking up another. Hook them both up to SYS and have full control over which one you're listening to and at what volume..

Hifi Audio Volume Controller. Passive Preamp, no need power supply. 2x RCA input 2x RCA output. No gain, No sound affected, no sound quality loss. Compact size in solid aluminium case.

Standard version -- Using ALPS RK16 potentiometer. With high-precision and low noise , good performance.. No Gain -- such as input 1V, the maximum output is also 1V Can match power amplifiers, active speakers and some monitor devices very well with lossless sound quality.. Perfect match -- Excellent volume controller for active speakers and pure post power amplifiers.. Material -- Adopting Pure copper gold-plated RCA, high precision adjustment, Lossless transmission. No Gain, with high-precision and low noise, good performance.. 1-year warranty -- We offer 1-year guarantee period. If you have any questions or concerns, please don't hesitate to contact us..

ADVANCED DIRECT BOX Z-TONE DI is a next-level direct box reamp tool, letting you easily connect your audio interface to your guitar amp or guitar pedals.. ACTIVEPASSIVE PICK-UP SELECTOR Match pickup types with your guitar or bass to ensure the best possible tone from both active pickups and passive pick-ups. SWITCHABLE CHANNELS Choose between PURE ultra-linear, transparent sound quality, and a JFET for warm, tube-like guitar tone. Z-TONE CIRCUIT Built with a Z-TONE impedance-adapting circuit, to help you get a wider range of tones from any single guitar or bass. GROUND LOOP LIFT This high-quality guitar preamp features a ground-lift switch that eliminates noise and hum for capturing crystal clear sound..