5-Band EQ Equalizer Preamp w/VU Meter Bluetoth Stereo Audio Receiver for Speaker

Description: 5-band EQ equalizer and preamp: separate and rich frequency band controls (100Hz / 400Hz / 800Hz / 4KHz /10KHz ), each band is processed by one op amp independently. EQ5-PRO can compensate for the defects of speakers and sound field by adjusting 5-band high, middle and low frequencies, and modify various sound sources. Vintage VU meter and Bluetooth input: with dual large VU meters (45mm), driven by a dedicated VU driver chip to show the level of audio signal accurately in real-time, dynamically decorate audio environment and provide incomparably visual effects. Add bluetooth 5.0 input, convenient for you to enjoy HIFI music via wireless connection. 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Sign Up Now ! 5-Band EQ Equalizer Preamp w/VU Meter Bluetoth Stereo Audio Receiver for Speaker Item description Features 5-band EQ equalizer and preamp: separate and rich frequency band controls (100Hz / 400Hz / 800Hz / 4KHz /10KHz ), each band is processed by one op amp independently. EQ5-PRO can compensate for the defects of speakers and sound field by adjusting 5-band high, middle and low frequencies, and modify various sound sources. Vintage VU meter and Bluetooth input: with dual large VU meters (45mm), driven by a dedicated VU driver chip to show the level of audio signal accurately in real-time, dynamically decorate audio environment and provide incomparably visual effects. Add bluetooth 5.0 input, convenient for you to enjoy HIFI music via wireless connection. 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: all metal case and aluminum knurled knob with good shielding performance, all I/O interfaces are gold-plated to ensure the smooth transmission of the original audio signal to minimizes the loss of the signal. Mini size and powered by DC 5V, easy to carry and convenient to use in most scenarios. Warm tips: 1. Without power adapter, and EQ5 needs to be powered by separate USB power supply, don't use the USB port of computers or share the power supply with audio source, otherwise common ground noise will be caused.2. Stereo RCA and 3.5mm AUX input are in parallel, two inputs and outputs will work simultaneously, so please don't connect RCA and 3.5mm AUX input at the same time avoid signal mixing.3. EQ5-PRO can input and output audio signal without power supply in bypass mode, but the signal without any preamplification, the VU meters also don't work. Parameters Audio input: Bluetooth / stereo RCA / 3.5mm AUX Audio output: stereo RCA / 3.5mm AUX EQ Bands:100Hz / 400Hz / 800Hz / 4KHz /10KHz Bypass function: support Balance adjustment of L/R channel: support Input impedance: 50KΩ Output impedance: 15Ω Frequency response: 5Hz-20KHz THD: 0.003%@1KHz Working voltage: DC 5V (≥500mA) Power interface: USB (type-C) Diameter of VU meter: 45mm Dimensions(W*D*H): 164*108*82mm / 6.46*4.25*3.23in Package dimensions(W*D*H): 210*185*100mm / 8.27*7.28*3.94in Net weight: 730g / 1.61lb Package weight: 1.0kg / 2.20lb Packing List 1*EQ5-PRO Equalizer 1*USB Cable (type-C) 1*User Manual Payment Fast Shipping Return Policy About us Contact us Payment Safe and secure payment by PayPal. Fast Shipping The items are located in US, and will be shipped within 1 working day, 2-6 working days to deliver. Return Policy Free Return Within 30 Days We provide free return with 30 days for all items you bought on eBay, full refund and return shipping will be provided. 1-year warranty is provided for all items(Excluding: 1. Man-made damage or misuse. 2. Audio accessories and consumables such as vacuum tubes). If you are satisfied with our products and service please leave a 5-star . Feedback is very important to us just like our lives, please DO contact us before you leave a neutral or negative feedback, we will provide better solutions until you are satisfied. About us Douk Audio / Nobsound Studio was founded in 2013 in Shenzhen CHINA, we own several brands including Douk Audio / Nobsound / Little Bear etc. As a professional audio company, we are dedicated to design and produce the best products at the lowest prices to make HiFi affordable. We will spare no efforts to bring great products and service for customers and extremely to improve our customers listening experience. Contact us Please don't hesitate to contact us if you have any questions or comments about our items. And our working time is from Monday to Friday between 9:00 am to 06:00 pm(Beijing Time), which means we can keep on-line at: Working time Beijing(CN)Monday-Friday09:00 AM - 18:00 AMNew York(US)Sunday to Thursday08:00 PM - 05:00 AMLondon(UK)Monday-Friday01:00 AM - 10:00 AMParis(FR)Monday-Friday02:00 AM - 11:00 AM During holiday, please allow us to response you early next week. Please don't leave any negative / neutral feedback or make dispute/claim on our non-working time, thank you for your understanding and cooperation. Home Feedback Save Seller New Listed Ending Soon Contact us

Price: 89.99 USD

Location: Los Angeles, California

End Time: 2024-10-24T03:33:13.000Z

Shipping Cost: 0 USD