Nobsound EQ9 HiFi 9 波段立体声均衡器前置放大器模拟均衡器音频处理器，适用于家庭/汽车

$49.99

Features

2 Groups of RCA Inputs and Outputs
Bypass Design and Balance Adjustment
Attractive Looking and Powerful Design

Free Shipping

2-8 Days Arrival

30-Day Return

2-Year Warranty

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User Manual & Driver of Nobsound EQ9

9-band EQ equalizer: With independent and rich frequency band control (20Hz/60Hz/125Hz/250Hz/500Hz/1KHz/2kHz/6KHz/16KHz), within -6dB to +6dB range. With 2 groups of RCA inputs and outputs, without plugging in and out cables repeatedly.
High-performance: The SNR of EQ9 exceeds 111dB, combined with a frequency response range of 20Hz-20kHz, with a distortion level as low as 0.001%, ensuring perfect reproduction of audio signal.
Bypass design and balance adjustment: with bypass mode to turn off EQ preamplification, the audio signal will output from IN to OUT directly without any processing, convenient to enjoy original sound. Also with a balance control to compensate for the left and right channel of all outputs and prevent the sound field positioning from deviating from the center position.
Attractive looking and powerful design: black aluminum alloy shell, good shielding performance, cool, exquisite and durable appearance, very suitable for audiophiles who pursue high fidelity sound.

Audio input: 2 groups of Stereo RCA
Audio output: 2 groups of Stereo RCA
Input sensitivity: 1V
Rated output level: 2V
Frequency response: 20Hz-20kHz（±0.4dB）
Frequency adjustment range: ±6dB
THD: 0.001%@1kHz
SNR: ≥111dB
Dimensions(W*D*H): 220*65*21mm / 8.66*2.56*0.83in
Net weight: 457g / 1.0lb
Package weight: 700g / 1.54lb

EQ9 Preamp ×1
DC12V Power Adapter ×1

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@New Record Day

Cheap Amp Destroys Most “Audiophile Amps”?! (silly clickbait title)

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@cheapaudioman

Cheap Amp Sounds Awesome and Does things Differently

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@Audio Science Review

Douk Audio A5 Stereo Budget Amplifier Review

9-Band EQ Equalizer

Offers independent control over nine frequency bands from 20Hz to 16kHz.

High-Performance Signal Processing

Features an SNR exceeding 111dB and a distortion level as low as 0.001%.

Bypass Design

Includes a bypass mode for direct audio output without EQ processing.

Stylish Aluminum Alloy Shell

Provides a durable and attractive appearance with good shielding performance.

Dual RCA Inputs and Outputs

Simplifies setup with two sets of RCA connections for easy integration.

Great EQ!

Made my vintage Onkyo Integra 9100 open up and sound way better!! Worth the money!!

Great EQ Processor

Excellent product. The features all work well. I have the TV plugged into it to process the EQ then into an amp and sub. Very pleased with the tone ranges and ease of use.

Great value

Easy to use .Easy to hook up.Functions as it should and sounfd better Twink thought it eould

Good deal

Sounds great with Boyuu A2 tube amp and full range ( no tweeter no crossover ) bookshelf speaker. Balance control is nice.

Equalizer works good.

The bypass does not work. 1/3 volume of hazy music is heard when the bypass is pressed. But, the equalizer is very effective on re-toning the sound & this is what I bought this for. Additionally, it's well built; the knobs turn nice and smoothly. The balance control works well too. All in all, this is really a bargain to add to your system & overall it does not disappoint. Plus it's fun to use.

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