HiFi Digital Audio Amplifier Phono Amp Class D Home Stereo Power Amp 80W+80W

HiFi Digital Audio Amplifier Phono Amp Class D Home Stereo Power Amp 80W+80W
HiFi Digital Audio Amplifier Phono Amp Class D Home Stereo Power Amp 80W+80W
HiFi Digital Audio Amplifier Phono Amp Class D Home Stereo Power Amp 80W+80W
HiFi Digital Audio Amplifier Phono Amp Class D Home Stereo Power Amp 80W+80W
HiFi Digital Audio Amplifier Phono Amp Class D Home Stereo Power Amp 80W+80W
HiFi Digital Audio Amplifier Phono Amp Class D Home Stereo Power Amp 80W+80W
HiFi Digital Audio Amplifier Phono Amp Class D Home Stereo Power Amp 80W+80W
HiFi Digital Audio Amplifier Phono Amp Class D Home Stereo Power Amp 80W+80W
HiFi Digital Audio Amplifier Phono Amp Class D Home Stereo Power Amp 80W+80W
HiFi Digital Audio Amplifier Phono Amp Class D Home Stereo Power Amp 80W+80W

HiFi Digital Audio Amplifier Phono Amp Class D Home Stereo Power Amp 80W+80W
Easily Connect to Multiple Audio Players: To CD Player/Bluetooth DAC/Audio PlayerTo Turntable, it makes you feel like that moment in concerts. Single Power Supply Circuit Converts to Dual Power Supply Circuit: Pairing with 15V-24V DC input power supply, high compatible with extensive power adapters. (Exceed 24V 5A power adapter is recommended) ELNA Filter CapacitorExcellent PerformanceAdopt costly authentic ELNA filter capacitor, with a large capacity of 74004=29600UF. Adopt high-end magnetic rings and components, and guarantee a high-quality product. Built-in Amplify CircuitDifferentional InputsAdopt design of Classical Amplify Circuit and Differential Inputs, Guaranteed high audio dynamics and fidelity CNCAluminum EnclosureAnodizing Treatment: Adopt costly integrated CNC Aluminum Enclos. Nobsound & Douk Audio. Preamp & Phono Stage. DAC & Audio Adapter. Music Spectrum & Clock. Record Player & Turntable Part. Audio Board & DIY Kit. Bluetooth & XLR & MIC. Tube Sound Level Meter. LED Sound Level Meter. Board & DIY Kit. Record Weight & Clamp. 1/8 & 1/4 Stereo Jack Cable. HiFi Digital Audio Amplifier Phono Amp Class D Home Stereo Power Amp 80W+80W. (Exceed 24V 5A power adapter is recommended). ELNA Filter CapacitorExcellent PerformanceAdopt costly authentic ELNA filter capacitor, with a large capacity of 74004=29600UF. Built-in Amplify CircuitDifferentional InputsAdopt design of Classical Amplify Circuit and Differential Inputs, Guaranteed high audio dynamics and fidelity. CNCAluminum EnclosureAnodizing Treatment: Adopt costly integrated CNC Aluminum Enclosure, anodizing treatment, delicate touch, simple and chic appearance. Integrated CNC treatment is not only good for heat dissipation but also gives a pleasant feeling in a visual sense. Stand-by Power Consumption: 8.5W. Net Weight: 0.8kg. Please leave VALID TELEPHONE NUMBER which is necessary and very important. For package less than 2KG, we use. (10-25 days to most countries). And for package over than 2KG we use. (5-8 days to most countries). Free Return Within 30 Days. We provide return within 30 days. Is provided for all items. Man-made damage or misuse. Audio accessories and consumables such as vacuum tubes. If you are satisfied with our products and service please leave a 5-star. Feedback, we will provide better solutions until you are satisfied. Douk Audio / Nobsound Studio was founded in 2013 in Shenzhen CHINA, we own several brands including. Douk Audio / Nobsound / Little Bear. 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. Improve our customers’ listening experience. 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.
HiFi Digital Audio Amplifier Phono Amp Class D Home Stereo Power Amp 80W+80W

HiFi Pure Class A Power Amplifier 2.0 Channel Home Desktop Stereo Audio Amp

HiFi Pure Class A Power Amplifier 2.0 Channel Home Desktop Stereo Audio Amp
HiFi Pure Class A Power Amplifier 2.0 Channel Home Desktop Stereo Audio Amp
HiFi Pure Class A Power Amplifier 2.0 Channel Home Desktop Stereo Audio Amp
HiFi Pure Class A Power Amplifier 2.0 Channel Home Desktop Stereo Audio Amp

HiFi Pure Class A Power Amplifier 2.0 Channel Home Desktop Stereo Audio Amp
Audio input: stereo RCA. Audio output: banana speaker jacks. Frequency range: 16HZ-25KHZ (+/- 3dB). Signal to noise ratio: >115dB. Rated output power: 10W2 (Class A). Output impedance: 4? – 8? Working voltage: AC 100V(115V) / 220V(235V) 50-60Hz. Dimensions(LHW): 300 x 90 x 212mm.
HiFi Pure Class A Power Amplifier 2.0 Channel Home Desktop Stereo Audio Amp

MA5000PM Power Amplifier HIFI Class Pure Class A High Power Amp 120W×2 Home

MA5000PM Power Amplifier HIFI Class Pure Class A High Power Amp 120W×2 Home
MA5000PM Power Amplifier HIFI Class Pure Class A High Power Amp 120W×2 Home
MA5000PM Power Amplifier HIFI Class Pure Class A High Power Amp 120W×2 Home
MA5000PM Power Amplifier HIFI Class Pure Class A High Power Amp 120W×2 Home
MA5000PM Power Amplifier HIFI Class Pure Class A High Power Amp 120W×2 Home
MA5000PM Power Amplifier HIFI Class Pure Class A High Power Amp 120W×2 Home

MA5000PM Power Amplifier HIFI Class Pure Class A High Power Amp 120W×2 Home
MA5000PM Power Amplifier HIFI Class Pure Class A High Power Amplifier Home Amp 120W×2. Features: – MA-5000PM power amplifier parameter details: – Pure Class A rated continuous average output power: 120W+120W (8?) – Total Harmonic Distortion: 0.05%(2? Load);0.02%(4-16? Load) – Intermodulation Distortion: 0.01% Frequency characteristics: – Rated continuous average output: 20-20KHz (+0, -0.2dB) – Output power is 1W: 0.5-160KHz (+0, -3dB) – Damping coefficient: 1000(8? Load, 50Hz) – Input impedance: Average input: 40K? ; RCA input: 20K? – Gain power: 28dB – Signal-to-noise ratio: 122dB – Load impedance: 2-16? – Power Requirements: AC220V 50-60Hz – Static power consumption. Usually it cost about 35USD-50USD. Thanks for your understanding. If you receive defective item, please kindly notify us within 14 days.
MA5000PM Power Amplifier HIFI Class Pure Class A High Power Amp 120W×2 Home

HiFi 5.1 Channel Amplifier withBluetooth COAX/OPT/USB Home Subwoofer Power Amp

HiFi 5.1 Channel Amplifier withBluetooth COAX/OPT/USB Home Subwoofer Power Amp
HiFi 5.1 Channel Amplifier withBluetooth COAX/OPT/USB Home Subwoofer Power Amp
HiFi 5.1 Channel Amplifier withBluetooth COAX/OPT/USB Home Subwoofer Power Amp
HiFi 5.1 Channel Amplifier withBluetooth COAX/OPT/USB Home Subwoofer Power Amp
HiFi 5.1 Channel Amplifier withBluetooth COAX/OPT/USB Home Subwoofer Power Amp
HiFi 5.1 Channel Amplifier withBluetooth COAX/OPT/USB Home Subwoofer Power Amp
HiFi 5.1 Channel Amplifier withBluetooth COAX/OPT/USB Home Subwoofer Power Amp
HiFi 5.1 Channel Amplifier withBluetooth COAX/OPT/USB Home Subwoofer Power Amp
HiFi 5.1 Channel Amplifier withBluetooth COAX/OPT/USB Home Subwoofer Power Amp

HiFi 5.1 Channel Amplifier withBluetooth COAX/OPT/USB Home Subwoofer Power Amp
Multiple inputs for different purposes: with Bluetooth 5.0 / coaxial / optical / U-disk four digital inputs and 2.0CH / 5.1CH RCA inputs, strong compatibility and works perfectly with most home audio devices. U-disk input supports lossless format such as WMA, WAV, APE, FLAC etc. Besides MP3, high-quality music can be enjoyed easily. Dual power inputs and strong ouput: adopting 3PCS classic TPA3116 chip, responsible for front (50W+50W)/ surronded (50W+50W) / center(50W) / subwoofer(50W) outputs, and speically design two power supply inputs (main/vice) to provide double power, easily to drive 3-8″ speakers and 5-10″ subwoofers. Independent control and subwoofer output: besides main volume control and treble & bass knobs, also with separate front/ surrounded/ center/ bass volume control; A low frequency output is added to connect an active subwoofer, build 2.1 / 5.1 channel system for those who don’t have passive subwoofer. Advanced functions and considerate design: with detailed funtion buttons andseparate indicators, convenient to use and see the working status in real time; switchable 2.0(2.1)/5.1 channel outputs, M5.1 can be used in different scenarios with one selection button, no need to plug in and out cables repeatedly. Attractive looking and high power adapter: compact size, adopting pure aluminium alloy case and solid volume knobs processed by fine and advanced technique, practical and beautiful. Default comes with DC 24V/6A high-quality power adapter, provide sufficient power to drive most home speakers.
HiFi 5.1 Channel Amplifier withBluetooth COAX/OPT/USB Home Subwoofer Power Amp

FULLY TESTED Savant AMP-1640 8 Zone/ 16 Channel Whole Home Amplifier n134

FULLY TESTED Savant AMP-1640 8 Zone/ 16 Channel Whole Home Amplifier n134
FULLY TESTED Savant AMP-1640 8 Zone/ 16 Channel Whole Home Amplifier n134
FULLY TESTED Savant AMP-1640 8 Zone/ 16 Channel Whole Home Amplifier n134
FULLY TESTED Savant AMP-1640 8 Zone/ 16 Channel Whole Home Amplifier n134
FULLY TESTED Savant AMP-1640 8 Zone/ 16 Channel Whole Home Amplifier n134
FULLY TESTED Savant AMP-1640 8 Zone/ 16 Channel Whole Home Amplifier n134
FULLY TESTED Savant AMP-1640 8 Zone/ 16 Channel Whole Home Amplifier n134

FULLY TESTED Savant AMP-1640 8 Zone/ 16 Channel Whole Home Amplifier n134
Savant AMP-1640 8 Zone/ 16 Channel Whole Home Amplifier. This has been tested and fully working. Includes power cable and rack mount only.
FULLY TESTED Savant AMP-1640 8 Zone/ 16 Channel Whole Home Amplifier n134

HiFi MOSFET Pure Class A Power Amplifier Home Stereo Desktop Audio Amp 10W2

HiFi MOSFET Pure Class A Power Amplifier Home Stereo Desktop Audio Amp 10W2
HiFi MOSFET Pure Class A Power Amplifier Home Stereo Desktop Audio Amp 10W2
HiFi MOSFET Pure Class A Power Amplifier Home Stereo Desktop Audio Amp 10W2
HiFi MOSFET Pure Class A Power Amplifier Home Stereo Desktop Audio Amp 10W2

HiFi MOSFET Pure Class A Power Amplifier Home Stereo Desktop Audio Amp 10W2
Audio input: stereo L/R RCA. Audio output: banana speaker jacks. Rated output power: 10W+10W (Class A). Total harmonic distortion: 0.003%. Working voltage: AC 115V / 230V.
HiFi MOSFET Pure Class A Power Amplifier Home Stereo Desktop Audio Amp 10W2

HiFi Class A Power Amplifier Tube Power Amp Output High-End Amp Home Uses P-69

HiFi Class A Power Amplifier Tube Power Amp Output High-End Amp Home Uses P-69
HiFi Class A Power Amplifier Tube Power Amp Output High-End Amp Home Uses P-69
HiFi Class A Power Amplifier Tube Power Amp Output High-End Amp Home Uses P-69
HiFi Class A Power Amplifier Tube Power Amp Output High-End Amp Home Uses P-69
HiFi Class A Power Amplifier Tube Power Amp Output High-End Amp Home Uses P-69
HiFi Class A Power Amplifier Tube Power Amp Output High-End Amp Home Uses P-69
HiFi Class A Power Amplifier Tube Power Amp Output High-End Amp Home Uses P-69

HiFi Class A Power Amplifier Tube Power Amp Output High-End Amp Home Uses P-69
HiFi Class A Power Amplifier Tube Power Amp Output High-End Amp For Home Uses P-69 Features: – CNC aviation-grade aluminum body. All aluminum carved, high-end brushed to make the body more beautiful. Bright and lasting as new. Surface oxidation process – 130W ring-shaped transformer. It is made of imported iron core and imported pure oxygen-free copper wire, so that the power supply can transmit stable power continuously – Pure copper gold-plating terminal – Customized components – Output protection system – High dynamic amplification – RCA signal input – Cost-effective with better sound quality – Balanced, high-end. Pure sound and strong thrust – Low-frequency powerful, sufficient flexibility, dive deep – High IF density, full and thick sound – Delicate high-frequency sound – Meet the needs of 95% of HiFi users – Can promote 90% of bookshelf landing symphony performance – Pure Class A 10W output, actual driving force 100W per channel – Golden ratio of the chassis, built-in powerful radiator, to better heat dissipation for Class A circuits. There is no limit to indoor placement – Beautiful and high-end appearance – Carefully selected parts to pursue better sound quality – RCA and speaker terminals are all pure copper gold plated to ensure the transmission of sound quality – Exquisite workmanship conforms to the precise sound field details of the pure Class A amplifier circuit – Left and right channel mirror symmetry maintains good separation, and the small signal amplification part is far from the power supply and transformer. The difference between the principle and characteristics of the digital circuit, the corresponding multi-level CRC filter combination, the original imported capacitor, significantly improved SNR, and the large dynamic performance retains the original toughness Specifications: – Audio input: RCA input x 1 group – Audio output: Dual channel class A amplifier output – Total power consumption: 65W; Max. 130W – Input impedance: 47K – Output impedance: 4-8? – Output power Class A: 10W X2 – Equivalent to Class A and B: 50W x 2 – SNR: >115dB – THD. Usually it cost about 35USD-50USD. Thanks for your understanding.
HiFi Class A Power Amplifier Tube Power Amp Output High-End Amp Home Uses P-69

Douk Audio HiFi Pure Class A Power Amplifier Home Stereo Single-ended Amp 15Wx2

Douk Audio HiFi Pure Class A Power Amplifier Home Stereo Single-ended Amp 15Wx2
Douk Audio HiFi Pure Class A Power Amplifier Home Stereo Single-ended Amp 15Wx2
Douk Audio HiFi Pure Class A Power Amplifier Home Stereo Single-ended Amp 15Wx2

Douk Audio HiFi Pure Class A Power Amplifier Home Stereo Single-ended Amp 15Wx2
Douk Audio HiFi Pure Class A Power Amplifier Home Stereo Single-ended Amp 15Wx2.
Douk Audio HiFi Pure Class A Power Amplifier Home Stereo Single-ended Amp 15Wx2

Finished Mono 1000W IRS2092 Digital Power Amplifier HiFi Home Audio Amp New

Finished Mono 1000W IRS2092 Digital Power Amplifier HiFi Home Audio Amp New
Finished Mono 1000W IRS2092 Digital Power Amplifier HiFi Home Audio Amp New
Finished Mono 1000W IRS2092 Digital Power Amplifier HiFi Home Audio Amp New
Finished Mono 1000W IRS2092 Digital Power Amplifier HiFi Home Audio Amp New
Finished Mono 1000W IRS2092 Digital Power Amplifier HiFi Home Audio Amp New
Finished Mono 1000W IRS2092 Digital Power Amplifier HiFi Home Audio Amp New
Finished Mono 1000W IRS2092 Digital Power Amplifier HiFi Home Audio Amp New
Finished Mono 1000W IRS2092 Digital Power Amplifier HiFi Home Audio Amp New
Finished Mono 1000W IRS2092 Digital Power Amplifier HiFi Home Audio Amp New
Finished Mono 1000W IRS2092 Digital Power Amplifier HiFi Home Audio Amp New

Finished Mono 1000W IRS2092 Digital Power Amplifier HiFi Home Audio Amp New
Product Details: It adopts American IRFP4227 and IRS2092S design, the rated effective power is 1kW, and it can be connected with 28 ohm speakers. The intelligent temperature-controlled fan can not only dissipate heat and save energy but also reduce noise. All imported components are added with SMT technology, which has excellent workmanship, low distortion, and stable and reliable performance. It is equipped with AVX tantalum capacitors, ELNA blue robe infinite audio capacitors, imported high-frequency capacitors and other high-end components. The sound is mellow and the bass is flexible and powerful. It is a must for every enthusiast Great product to play. With output short-circuit protection, output DC bias protection, namely speaker protection, and over-temperature protection. American CMC816 gold-plated RCA terminal, crystal speaker terminal. Note: This is a pure Power amp. Please connect with preamp to use it. And before power on, Please first set the preamp at low volume. Specifications: Working voltage: AC110V or AC220V (optional) Note: The AC110V version power board is different from the picture. AC110-AC120V input, the power supply board need to custom-make. Maximum rated output power: 1000W (4 ohm load, 1% distortion) Efficiency: >=90% Signal to noise ratio: 90dB Total harmonic distortion: 1000W 4 ohm speaker, distortion degree. The AC power cord is not included by default. We are dedicated to offer the best audio-visual products at the lowest price to our customers. Bringing great products and customer service, and thus help enriching our customers’ lives is our ultimate goal. (Except some countries and APO/FPO). You should check the product’s appearance safety before to sign receipt. Else we can’t seek compensation with the couriers. Since online shopping uncertainty, so thank u very much for choosing&trusting us. Our service is ready to help u any time, your feedback is extremely important to us. If you are satisfied, please leave 5 stars positive feedbacks, It’s very honored for us to achieve generous authentic assessments, thx!
Finished Mono 1000W IRS2092 Digital Power Amplifier HiFi Home Audio Amp New

AudioSource AMP100VS Analog Amplifier Home Sound System Stereo Amp Power

AudioSource AMP100VS Analog Amplifier Home Sound System Stereo Amp Power
AudioSource AMP100VS Analog Amplifier Home Sound System Stereo Amp Power
AudioSource AMP100VS Analog Amplifier Home Sound System Stereo Amp Power
AudioSource AMP100VS Analog Amplifier Home Sound System Stereo Amp Power
AudioSource AMP100VS Analog Amplifier Home Sound System Stereo Amp Power
AudioSource AMP100VS Analog Amplifier Home Sound System Stereo Amp Power
AudioSource AMP100VS Analog Amplifier Home Sound System Stereo Amp Power
AudioSource AMP100VS Analog Amplifier Home Sound System Stereo Amp Power

AudioSource AMP100VS Analog Amplifier Home Sound System Stereo Amp Power
Clean and 100% fully functional.
AudioSource AMP100VS Analog Amplifier Home Sound System Stereo Amp Power