Mini Audio Attenuator 3.5mm/RCA Volume Controller Stereo Preamp w/Tone Control

Description: Both input and output have 3.5mm and RCA interfaces, which can be applied to different usage scenarios but do not support simultaneous use. You only need to choose one of them when connecting. This machine adopts attenuation tone circuit + NE5532 preamplifier compensation, with gain switch, the attenuation is -15db when no power is supplied, and the NE5532 amplifying part works for compensation when power is supplied, and the gain is 0db, that is, the input and output signals are equal. There are three adjustment knobs, which can adjust the overall volume and treble and bass respectively. 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Sign Up Now ! Mini Audio Attenuator 3.5mm/RCA Volume Controller Stereo Preamp w/Tone Control Item description Warm Tips 3.5mm and RCA inputs or outputs cannot work together, please select one input and one output at a time. DC 12-24V, if the input signal amplitude is ＜1V, a 12V power supply is enough; if the input signal amplitude is ＞1V, please provide a higher power supply(≤24V). Features With 3.5mm / RCA inputs and outputs, can be compatible with many devices and satisfy many usage scenarios. Design NE5532 preamplifier compensation and a 0db/-15db switch that supports passive and active working: When the switch pops up, it can be used as an attenuated tone circuit in a passive state, with a gain of -15 dB. When the switch is pressed, it should be connected to the power adapter first and it will work in an active state with a gain of 0db(input and output signal are the same). With 3 adjustment knobs, support adjusts the main volume, treble and bass respectively according to your preference. Parameters Audio input: 3.5mm / Stereo RCA Audio output: 3.5mm / Stereo RCA Gain: 0db/ -15dB Power supply: DC 12-24V(5.5*2.1) Dimensions(W*D*H): 53*88*38mm / 2.08*3.46*1.49in Net weight: 200g/0.44lb Package weight: 300g/0.66lb Packing list 1*Tone Controller 1*Power Adapter Payment Delivery details Return Policy About us Contact us Payment Safe and secure payment by PayPal. Delivery details Please leave VALID TELEPHONE NUMBER which is necessary and very important. Customs Clearance We are NOT responsible for any customs duties fee. We are NOT responsible for any import tax or customs delay. Most item will be shipped within 2 working days. For package less than 2KG, we use Airmail (10-25 days to most countries) and for package over than 2KG we use Expedited Service such as DHL, UPS and FEDEX (5-8 days to most countries). Return Policy Free Return Within 30 DaysWe provide return within 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: 24.83 USD

Location: shenzhen

End Time: 2024-08-12T09:41:07.000Z

Shipping Cost: 0 USD