(note: only the front panel has black or silver for choose. 1.2M output DC cable X 1 (5.5 2.5mm) Default is not include the AC input cable. Front panel color: Black or Silver. ).
Surging Power & Exceptional Efficiency: compared to traditional silicon-based power supplies, boasts less energy loss and higher conversion efficiency, consistently output 96W power. specially designed for Douk Audio / Nobsound digital amplifiers, ensures a pure and robust high-fidelity audio experience. Universal Use & Compatibility: Universal wide input voltage of AC 100V-240V 50/60Hz, good adaptability, also widely used to drive LCD LED Monitor, HDTV, 3D Widescreen, Bluetooth Speaker, Printers etc. Add to Favorites Seller Join newsletter New Arrival Ending Soon View Feedback About Us Contact Us View All Categories Nobsound & Douk Audio Add-on Items US Warehouse UK Warehouse DE Warehouse AU Warehouse Digital Amplifier Tube Amplifier Audio Amplifier Preamp & Phono Stage Headphone Amplifier DAC & Audio Adapter Audio Splitter/Switcher Audio Processor Audio Player Music Spectrum & Clock Empty Chassis Record Player & Turntable Part Power Supply Vacuum Tubes Hi-Fi Speakers Hi-Fi Cable Transformer Radio Communication Audio Accessories Other Home Feedback Save Seller New Listed Ending Soon Contact us Store Category Nobsound & Douk Audio Add-on Items US Warehouse Add-on Items Amplifier Preamp & Phono Stage Headphone Amplifier DAC & Audio Adapter Audio Splitter/Switcher Music Spectrum & Clock Audio Accessories Other UK Warehouse Add-on Items Digital Amplifier Tube Amplifier Hi-Fi Amplifier Preamp & Phono Stage Headphone Amplifier DAC & Audio Adapter Audio Splitter/Switcher Audio Processor Music Spectrum & Clock Record Player & Turntable Part Audio Board & DIY Kit Audio Accessories Other DE Warehouse Add-on Items Digital Amplifier Tube Amplifier Hi-Fi Amplifier Preamp & Phono Stage Headphone Amplifier DAC & Audio Adapter Audio Splitter/Switcher Audio Processor Music Spectrum & Clock Aluminum Chassis Record Player & Turntable Part Audio Board & DIY Kit Radio Communication Audio Accessories Other AU Warehouse Add-on Items Amplifier Preamp & Phono Stage Headphone Amplifier DAC & Audio Adapter Audio Splitter/Switcher Music Spectrum & Clock Audio Accessories Other Digital Amplifier Multi-Function Mono Channel 2.0 Channel 2.1 Channel 4.0 Channel 5.1 Channel Tube Amplifier DIY Kit Hybrid Amplifier Mini Tube Amplifier EL34 Tube Amplifier KT88 Tube Amplifier 300B Tube Amplifier Other Tube Amplifier Audio Amplifier Mini Amplifier Integrated Amplifier Power Amplifier Audio Board & DIY Kit Preamp & Phono Stage Tube Preamp Digital Preamp Phono Preamp Passive Preamp Audio Board & DIY Kit Headphone Amplifier Mini Headphone Amp Desktop Headphone Amp Portable Headphone Amp Tube Headphone Amp DAC & Audio Adapter Audio Adapter USB DAC Bluetooth Receiver/Transmitter Digital Interface Audio Board & DIY Kit Audio Splitter/Switcher Speaker Switcher Bluetooth & XLR & MIC 2 Way 3 Way 4 Way Multiple Way Audio Processor Guitar Effects Equalizer Audio Mixer Noise Isolator Audio Player Digital Player Record Player CD Player Portable Player Music Spectrum & Clock Analog VU Meter Tube Sound Level Meter LED Sound Level Meter VFD Audio Spectrum LED Clock Nixie Tube Clock VFD Tube Clock IPS Nixie Clock Oscilloscope Tube Clock Board & DIY Kit Other Empty Chassis Small-sized Medium-sized Large-sized Personalized Record Player & Turntable Part Set-up Transformer Record Weight & Clamp Cleaning Kit Scale Gauge Platter Mat Dust Cover Needle Other Power Supply Linear Power Supply Switching Power Supply Power Supply Filter USB Charging Hub Board & DIY Kit Vacuum Tubes Shuguang Tube PSVANE Tube Tube Socket Tube Tester Probe Hi-Fi Speakers Frequency Divider Speaker Unit Hi-Fi Cable RCA Audio Cable 1/8 & 1/4 Stereo Jack Cable Speaker Cable USB Cable Optical Fiber Cable Conversion Cable Dock Cable Other Transformer Toroidal transformer Output Transformer Other Radio Communication Tesla Coil Transmitter & Receiver Signal Generator Antennas & Tuners Shortwave Radios Ham Amateur Radio Audio Accessories Volume Controller Mount Stand Bracket Feet & Pads Op Amp Headphone Current Meter Other Other Join Our Newsletter Receive our email newsletters about new items and special promotions! Sign Up Now ! DC 24V4A/24V6A/32V5A/36V6A/48V5A/48V10A Power Supply AC 100-240V Transformer Item description Features Surging Power & Exceptional Efficiency: compared to traditional silicon-based power supplies, boasts less energy loss and higher conversion efficiency, consistently output 96W power. specially designed for Douk Audio / Nobsound digital amplifiers, ensures a pure and robust high-fidelity audio experience. Universal Use & Compatibility: Universal wide input voltage of AC 100V-240V 50/60Hz, good adaptability, also widely used to drive LCD LED Monitor, HDTV, 3D Widescreen, Bluetooth Speaker, Printers etc. Exquisite Craftsmanship: DC plug size is 5.5mm × 2.5mm and the polarity is inside positive "+", outside negative"-", guarantees plug-and-play compatibility. With premium components, it facilitates high-power transmission, energy efficiency, and perfectly complements high-performance amplifiers. Safe & Durable: Certified by FCC, CE, RoHS etc. Adopting the industry's high-end materials and processes, with overcurrent protection, overvoltage protection and overload protection, short-circuit protection, no need to worry about any fires explosions or shocks, thereby safeguarding your devices and home safety. Warm tips: Indoor use only, please keep it away from water and fire. Parameters 24V4A 24V6A 32V5A 36V6A 48V5A 48V10A Input voltage AC 100~240V 50/60Hz DC Plug Size 5.5mm×2.5mm Plug type US/EU/UK/AU (optional) Polarity internal "+", outside"-" Safety Compliance FCC/CE/RoHS Power Cord Length 150cm / 59.06in Output voltage DC 24V DC24V DC 32V DC36V DC48V DC48V Output current 4A 6A 5A 6A 5A 10A Power Supply Size 123*49*31mm / 4.84*1.93*1.22in 123*49*31mm / 4.84*1.93*1.22in 138*59*30mm / 5.43*2.32*1.18in 140*62*34mm / 5.51*2.44*1.34in 170*78*38mm / 6.69*3.07*1.50in 207*91*43mm / 8.15*3.58*1.69in Net weight 303g / 0.67lb 427g / 0.94lb 427g / 0.94lb 498g / 1.10lb 698g / 1.52lb 1.10kg / 2.43lb Package weight 400g / 0.88lb 500g / 1.10lb 500g / 1.10lb 600g / 1.32lb 800g / 1.76lb 1.30kg / 2.87lb Packing List 1 × DC Power Adapter(optional) 1 × US/EU/UK/AU Power Cord (optional) 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
Professional grade pure power supply: Use customized transformers with Japanese iron cores and high-purity oxygen free copper windings, combined with a three-level EMI filtering system, effectively eliminating 99% of power grid noise interference (ripple as low as 9μV), providing laboratory grade pure power supply for HiFi equipment. Voltage stabilization architecture: Innovatively equipped with a precision voltage reference, high-speed operational amplifier, and high current MOS transistor composed of a voltage stabilization module, combined with CLC triple filtering technology, to achieve<1mV voltage fluctuations and perfectly support the transient requirements of audio equipment.
Power amplifier chip: TPA3116D2 (With AM interference suppression function). Output power: Left and right channels ≤ 50W, subwoofer ≤100w. Applicable speakers: 20~100W, 4~8Ω. 1 x Amplifier Module Kit.
Product Model : MT21. Output Power : Max 50W @ R&L channel. Max100W @ subwoofer. Audio Input : AUX+ Bluetooth. Input Sensitivity: 500mV.
Professional grade pure power supply: Use customized transformers with Japanese iron cores and high-purity oxygen free copper windings, combined with a three-level EMI filtering system, effectively eliminating 99% of power grid noise interference (ripple as low as 9μV), providing laboratory grade pure power supply for HiFi equipment. Voltage stabilization architecture: Innovatively equipped with a precision voltage reference, high-speed operational amplifier, and high current MOS transistor composed of a voltage stabilization module, combined with CLC triple filtering technology, to achieve<1mV voltage fluctuations and perfectly support the transient requirements of audio equipment.
2.0 Channel Stereo Output: Enjoy a robust audio performance with a rated power of 50W+50W. Experience superior sound quality and versatility with our advanced Bluetooth Audio Amplifier Board. Bluetooth Audio Amplifier Board.
High-Performance Subwoofer: Enjoy powerful sound with a 50 W X2 stereo pair and a 100 W subwoofer amplifier card. Stable Streaming & High Sound Quality: Supports lossless music file playback formats including MP3, APE, FLAC, and WAV.
24V ----- 8 ohms/38 + 38W, 4 ohms/more than 50 + 50W. 1 x Digital Power Amplifier Board. Bluetooth version: 5.0. How to connect to bluetooth?. If your speaker power is small, it may be between 10W-30W.
Power amplifier chip: TPA3116D2 (With AM interference suppression function). Output power: Left and right channels ≤ 50W, subwoofer ≤100w. Applicable speakers: 20~100W, 4~8Ω. 1 x Amplifier Module Kit.