Top 10 Nobsound Little Bear – Audio Component Preamplifiers

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1. Douk Audio

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Nobsound Little Bear P10 HiFi MOSFET Class A 12AU7 Tube Multi-Hybrid Headphone Amplifier Stereo Audio Preamplifier Preamp

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Douk Audio #ad - Unlike acrylic shell, PCB shell is more expensive and solid and has fine anti-interference and shielding. Input: 3. 5mm phone/mp3/palyer & rca cd player/computer; Output: 3. 5mm&6. 5mm headphone port & RCA. 12au7 vacuum tube: can be replaced by 12 series and 6 series tubes with a switch to select. 12au7 vacuum tube mosfet class a amplifier without any OP amp or IC; Pure warm and sweet tube sound. Rca line out: can be used as a preamaplifier for other amplifiers or active speakers.
BrandDouk Audio #ad
ManufacturerNobsound #ad
Part NumberGFJ610_NEW
ModelGFJ610_NEW

2. Douk Audio

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Nobsound Little Bear MC102 Mini 21-in-12-Out 3.5mm Stereo Audio Switch Audio Switcher Passive Speaker Headphone Manual Selector Splitter Box Audio Sharing Black

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Douk Audio #ad - New version adopts customized potentiometers and isolation modules, which can fix the possible volume adjustment and background noises. Main functions: ① select audio input between A and B with A/B siwtcher and get one output; ② select audio output between A and B to receive one input.

We also add a new 3. 5mm port between A&B ports according to some customers' needs. 21-in-12-out 3. 5mm audio selector designed for customers having several audio sources and outputs. Volume control; one key to mute; Super small size; Passive device; No power needed; Won't affect sound quality. How to use: ① connect two audio sources like cd player / computer to A/B ports and one audio output like active speakers to IN/OUT port; ② connect one audio source to IN/OUT port and two audio outputs to A/B port.
BrandDouk Audio #ad
ManufacturerNobsound #ad
Height1.61 Inches
Length5.98 Inches
Weight0.24 Pounds
Width3.7 Inches
Part NumberGFJ556
ModelGFJ556

3. Douk Audio

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Nobsound Little Bear MC104 41-in-14-Out 4 Port 3.5mm Stereo Audio Switcher Passive Speaker Headphone Manual Selector Splitter Box Audio Sharing Black

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Douk Audio #ad - How to use: ① 1 audio source => select 4 speakers / headphones; ② 4 audio sources => Choose 1 speaker / headphone. Main function: ① select among 4 outputs speakers / headphones; ② select among 4 inputs audio sources. Volume control; one key to mute; Passive device; No power and drive needed; Won't affect sound quality. Direct replacement or refund for defective devices. Prompt and courteous customer service. Super mini 41-in-14-out 3. 5mm audio selector designed for customers having several audio sources and outputs. Notice: new version has fixed the volume adjustment issue.
BrandDouk Audio #ad
ManufacturerNobsound #ad
Height1.69 Inches
Length6.1 Inches
Weight0.26 Pounds
Width3.58 Inches
Part NumberMC104
ModelMC104

4. Douk Audio

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Nobsound Little Bear MC22 Mini 2-IN-2-OUT 3.5mm Stereo Audio Switcher Passive Speaker Headphone Manual Selector Splitter Box Audio Sharing 2-IN-2-OUT

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Douk Audio #ad - Volume adjustment may not be gradual if connecting headphones to output port directly. Prompt and courteous customer service. 2-in-2-out audio selector / splitter / switcher box designed for customers having several audio sources and outputs.

Volume control; one key to mute; Passive device; No power needed; Won't affect sound quality; Super mini size. Main functions: 1select audio input with A/B switcher; 2select audio output with ①/② switcher. Direct replacement or refund for defective devices. How to use: 1connect two sound sources like computer / CD player with A & B ports; 2connect two sound outputs like speakers with ① & ② ports.
BrandDouk Audio #ad
ManufacturerNobsound #ad
Height1.61 Inches
Length5.98 Inches
Weight0.26 Pounds
Width3.7 Inches
Part NumberJMQ357
ModelJMQ357

5. Douk Audio

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Nobsound Little Bear MC1023 2-Way Audio Microphone Headset Speaker MIC Switcher Headphone Switch Hub Volume Control Controller Selector 3.5mm RCA

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Douk Audio #ad - Direct replacement or refund for defective devices. The little bear mc1023 is a 2-way audio and microphone A / B converter with full function which allows you to quickly switch between two computers or game consoles without having to plug in/out your headphones, microphones and speakers.

Very useful device. Prompt and courteous customer service. If you often need to switch your headphones, and also need volume control and microphone mute, microphones and multimedia speakers between two devices, then this is what you need. Suitable for various scenarios like game players, bloggers chatting on-line, work meetings and music studio. What's more, with ultra-small size, volume control, one-button mute button, a / B selector switch, mute setting and output setting switch, it can meet most of your needs.
BrandDouk Audio #ad
ManufacturerNobsound #ad
Part NumberGFJ651
ModelGFJ651

6. Douk Audio

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Nobsound Little Bear MC1022 Mini 21-in-12-Out RCA Stereo Audio Switch Audio Switcher Passive Speaker Manual Selector Splitter Box Audio Sharing

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Douk Audio #ad - Direct replacement or refund for defective devices. How to use: ① connect two audio sources like cd player / computer to A/B ports and one audio output like speakers to IN/OUT port; ② connect one audio source to IN/OUT port and two audio outputs to A/B port.

Main functions: ① select audio input between A and B with A/B siwtcher and get one output; ② select audio output between A and B to receive one input. Volume control; one key to mute; Super small size; Passive device; No power needed; Won't affect sound quality. 21-in-12-out rca audio selector designed for customers having several audio sources and outputs. Prompt and courteous customer service.
BrandDouk Audio #ad
ManufacturerNobsound #ad
Height1.61 Inches
Length5.98 Inches
Weight0.26 Pounds
Width3.7 Inches
Part NumberGFJ572
ModelGFJ572

7. Nobsound

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Nobsound Little Bear MC2 Mini Fully-Balanced/Single-Ended Passive Preamp; Hi-Fi Pre-Amplifier; XLR/RCA Volume Controller for Active Monitor Speakers Black

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Nobsound #ad - Its clean black appearance suits for almost every usage scenarios. You can enjoy the most original sound of your active monitor speakers.

Please note this is a passive preamp, which means it has no amplifying function. Nobsound never be stingy in the components and materials of our products. This product uses high quality fully-balanced potentiometers, NEUTRIK XLR, Pro-Singnal RCA. 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. This prodcut has a small size, while is still euipped with commonly-used interfaces.
BrandNobsound #ad
ManufacturerNobsound #ad
Weight1.1 Pounds
Part NumberGFJ412_UK
Model7.9281E+12

8. Douk Audio

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Nobsound Little Bear 4 Way Audio Switch; 3.5mm Audio Switcher; Stereo AUX Audio Selector; Audio Splitter; 41-in-14-Out

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Douk Audio #ad - It will take very few space of your desktop. You can also carry it around very conveniently. Prompt and courteous Customer Service: Life-limited warranty. Super mini size: even smaller than half of your palm.

Very easy and simple use: fully passive, no power and no driver required. Please note there are two IN/OUT ports. The other one is added since some customers want to connect all cables at one side. Fully upgrade, totally no noise and no sound interference: 4 independent switches to select different inputs or outputs, fully isolated independent circuit, make sure that each signal is not affected by the other three channels.

You can use it to debug or compare your various audio devices. Add 4 blank squares for you to mark different audio equipment. Conveniently to switch among different audio sources or choose among different outputs. Very useful functions: can be used as 4-in-1-out or 1-in-4-out. The one that is opposite with others has priority.
BrandDouk Audio #ad
ManufacturerNobsound #ad
Part NumberMC104 Pro
ModelMC104 Pro

9. Douk Audio

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Nobsound Little Bear P14 Ultra Compact 4 Channel Stereo Headphone Amplifier Studiophile Amp RCA 3.5mm Audio Selector Sharing Black

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Douk Audio #ad - Double volume control and one mute button: with 4 independent volume controls, 4 users can enjoy the same sound source but with different volumes at the same time.

Attractive appearance design: 2 colors for users to choose, and with its mini size and light weight, users can carry it everywhere and easily achieve sound sharing. Better shielding design: adopting 3 layers of PCB, it performs well in shielding interference and offers clear sound for each channel. Two input modes and switch freely: users can choose 3. 5mm jack or rca jack input, and can switch between the two modes freely by 3. 5/rca selector. With 4 independent op ampne5532: each channel equips with its own op amp so users can change or upgrade it according to his requirements for sound characteristics.
BrandDouk Audio #ad
ManufacturerNobsound #ad
Part NumberGFJ629
ModelGFJ629

10. Douk Audio

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Nobsound Little Bear 31-in-13-Out XLR Balance Stereo Audio Switch Switcher Passive Selector Splitter Box MC103

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Douk Audio #ad - Mc103 is designed for customers have several music equipment with XLR balanced output. You can connect those equipment to MC103 and then to your amplifier. It supports 3 stereo xLR inputs and 1 output or 1 input and 3 outputs. Please note that at 1-in-3-out mode, the input should be female-to-female wire while the output should be male-to-male wire.

With this device, you can conveniently switch among different sound sources and compare their sound performance for 1-IN-3-OUT mode, you can use 1 audio source and 3 amplifiers to compare the performance of your amplifiers. Passive audio splitter; there will be no impact on the sound quality; Switcher with silver-plated contacts to ensure its smoothness; HOT / COLD simultaneous switching mode; GND common terminal; Mini size; Can be easily placed.

Mc103 is a 3-in-1-out xlr passive stereo audio splitter. Meanwhile, it can also be set as 1-IN-3-OUT. All aluminum shell to effectively avoid external noise and guarantee high-quality signal transmission; NEUTRIK gold-plated XLR ports to ensure high reliability electric connection and minimize signal attenuation during its transmission.
BrandDouk Audio #ad
ManufacturerNobsound #ad
Part NumberGFJ563
ModelGFJ563