Douk Audio G4 Subwoofer/Full-Frequency Mono Channel Digital Power Amplifier 100W

Description: G4 can be used as full frequency amp or subwoofer amp with the B/M switch to connect different speakers, and with 3.5mm AUX and RCA input to compatible with different audio devices. 2PCS G4 can be used to drive left and right channel independently to avoid mutual interference. 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Sign Up Now ! Douk Audio G4 Subwoofer/Full-Frequency Mono Channel Digital Power Amplifier 100W Item description Notice: this is mono amplifier, if you want stereo output please buy 2PCS or 3PCS. Features G4 can be used as full frequency amp or subwoofer amp with the B/M switch to connect different speakers, and with 3.5mm AUX and RCA input to compatible with different audio devices. 2PCS G4 can be used to drive left and right channel independently to avoid mutual interference. Adopting 2PCS NE5532 op-amp and TI's TPA3116 chip, output power up to 100W enough to drive passive 3-10 inch full-frequency speakers or 4-12 inch subwoofers, no audible noise even at large power output, upgrade your 2.0 channel audio system to 2.1, providing shocking cinema effects. By combining the stereo(left and right channel) input, first to do signal analysis and frequency processing and then power amplification, the low-frequency filtering will be more pure and power consumption is more efficient. Mini size with exquisite appearance: mono integrated class D amplifier, simple compact design but with powerful function, more fashionable and durable solid aluminum chassis, very suitable for HiFi home and desktop audio system use. Parameters Audio input: 3.5mm AUX / RCA Audio output: banana speaker jacks Rated power: 100W Peak power : 300W THD: 0.001% SNR: 103dB Speaker impedance: 4-8Ω Matched full-frequency or crossover speaker: 3-10 inch / 10-200W Matched subwoofer speaker: 4-12 inch / 40-200W Frequency range: Subwoofer mode: 20-200Hz Full-frequency mode: 20-20Khz Working voltage: DC 12-24V 5.5mm (-) / 2.5mm (+) Dimensions(L*W*H): 105*85*30mm / 4.13**3.35*1.18in Net weight: 240g / 0.53lb Package weight: 445g / 0.98lb Packing List 1*G4 Mono Amplifier 1*19V Power Supply 1*Manual Warm tips: 1. If you want the version that can adjust the subwoofer frequency please click: LINK 2. The best matched 2.0 channel power amplifier without tone control please click: LINK and with tone control version please click: LINK 3. Default 19V power supply, if you want higher output please prepare another larger one or click: LINK to buy high-quality 36V/6A power supply. 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: 49.99 USD

Location: shenzhen

End Time: 2024-08-22T03:47:56.000Z

Shipping Cost: 0 USD