Home Audio Amplifiers & Preamp. 2.0 channel amplifier. 2.1 channel power amplifier. Fosi Audio ZA3 Balanced Stereo Amplifier Home Audio Component Mini 2 Channel Mono Amp TPA3255 for Subwoofer Desktop Home Theater Bookshelf Tower Floorstanding Passive Speakers with 32V Power Supply. Innovation: This new generation mini amplifier offers both stereo and mono modes, adapts flexibly to your diverse needs, allowing seamless mode switching. In stereo mode, it delivers a robust output of up to 180W, while in mono mode, the power soars to a maximum of 235W. Pair two ZA3 units in mono configuration to create a powerful audio system, significantly enhancing your listening experience. Richer Connectivity: Debut amplifier with balanced input and trigger in, the ZA3 features a balanced combo audio signal input connector supporting both XLR and 1/4 TRS plugs. This design minimizes interference and reduces noise floor. The 12V trigger-in connector enables synchronization with. Other devices, streamlining the process of turning on/off without individual operations. The ZA3 features the TPA3255 high-end Class-D amp chip and utilizes premium Japanese NCC, ELNA, and German WIMA capacitors, and Japanese Sumida inductors for exceptional audio quality. Advanced Heat Dissipation: Based on V3’s groundbreaking heat dissipation design, we upgraded ZA3’s cooling system by featuring a larger chassis, moving vents to the sides, and adding dust covers to achieve better ventilation for a sustained and stable high power output. Enhanced Scalable Fun: Personalize your audio experience with the op-amp rolling feature! The ZA3 stocks five swappable op-amps for left and right channel outputs, balanced input, and subwoofer output. Experiment with compatible DIP8 dual op-amps such as Sparkos SS3602, MUSES02, OPA2604, OPA2134PA, OP249, AD827, RM4558, LM4562, LME49720HA, etc. To fine-tune your sound to perfection. Amplifying Your Voice, Shaping Our Innovation. At Fosi Audio, behind every innovation, there’s a story. The birth of the ZA3 amplifier is just such a story, centered around our users. After the launch of the V3 amplifier, we gathered innumerable feedback from passionate audiophiles. They expressed a desire for us to develop an even better amplifier based on V3. Input: RCA, XLR, ¼TRS; Output: Stereo, Mono. Frequency Response: 20Hz-20kHz (±0.1dB). Power (32V5A): Stereo-180W2 (4? Load). Frequency response: 20Hz-20kHz (±0.1dB). Input sensitivity: 0.775V. Signal input mode: RCA/XLR. Power amplifier chip: TPA3255DDVR. 32V/48V power supply X1 Or no power supply.
Car Harnesses & Interfaces. Car Stereos & Headunits. Blu-ray & DVD Players. LCD Screen Cleaning Kit. TV Mounts & Brackets. Exit Buttons and Devices. Junction Boxes / Mounts. Power Boxes (Power Supplies). Parking Sensor & Backup System. Onkyo M-5010 2-Channel Power Amplifier 8-Ohms 2-CH Home Audio – Black. Ask question about this item. Onkyo M-5010 2-Channel Home Audio Power Amplifier – Black. 75 W/Ch (8 Ohms, 1 kHz, 0.08% THD, 2 Channels Driven, FTC). WRAT (Wide Range Amplifier Technology). Three-Stage Inverted Darlington Circuitry to Reduce Distortion. All Discrete Output Stage Circuitry. Heavy Duty EI Transformer. Two Large 10,000? F Capacitors for Effective Power Supply. Low-Impedance Copper Bus Bars for Perfect Ground Potential. Flat, High-Rigidity, 1/16 (1.6 mm) Anti-Resonant Chassis. 12 V Trigger Input and Output with Audio Switch. Banana Plug-Compatible, Color-Coded Speaker Posts. Delivers Multi-Zone Audio with Selected Onkyo A/V Receivers. Daisy-Chain with Additional M-5010s for Bi-Amping or Multi-Zone Audio. Input Level Adjustment on Rear Panel. Auto Standby On/Off Switch. Aluminum Front Panel with Power Light. Impedance Selector Switch (4-8 Ohms and 8-16 Ohms). Power Output: 75 W/Ch (8 Ohms, 1 kHz, 0.08%, 2 Channels Driven, FTC) 65 W/Ch (4 Ohms, 1 kHz, 0.08%, 2 Channels Driven, FTC) THD (Total Harmonic Distortion): 0.08% (Rated Power) Damping Factor: 60 (Front, 1 kHz, 8 Ohms) Input Sensitivity and Impedance: 870 mV/20 k-Ohms (Unbalanced) Rated RCA Output Level and Impedance: 0.87 V/270 Ohms (Line Out) Frequency Response: 10 Hz-100 kHz/+0 dB, -3 dB Signal-to-Noise Ratio: 110 dB (Line, IHF-A) Speaker Impedance: 4 Ohms-16 Ohms. Power Supply: AC 120 V, 60 Hz Power Consumption: 160 W No-Sound Power Consumption: 45 W Standby Power Consumption: 0.4 W Dimensions: (W x H x D) 17 1/8″ x 5 1/2″ x 12 1/4 (435 x 139 x 311 mm) Weight: 17.6 lbs. Boxes on some of our items. International rates/services vary and are available upon request. At The Wires Zone, we want to make sure that you are completely satisfied. We can provide you with the information you will need and you will need to contact them directly. Onkyo TX-NR797 9.2 Channel Network Home Theater Smart AV Receiver with Bluetooth. Sony STRDH190 2 Ch Stereo Receiver Bluetooth free 2 x 12 Ft RCA Cable Bundle. Niles SI-250 2-Channel 225W Bridged High Current Power Amplifier 50/100W RMS. Yamaha RX-V385BL 5.1-Channel A/V Receiver UHD Upscaling / HDR UHD Pass-Through.
Features: This Class A single-ended vacuum tube amplifier adopts hand welding to ensure the true reality of the sound quality. This amplifier adopts transformer parallel output to reduce its internal resistance by half and achieve doubled improvement on its power. Using antimagnetic transformer covers to shield current interference and achieve much lower static noise. Its sound output is full of analog style. The bass part is deep and powerful and the vocal part is sweet and intoxicating. It has a classic and graceful appearance. The VU meters and vacuum tubes make it more elegant and attractive. 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 Vacuum Tube Power Amplifier Class A Single-Ended Home Stereo Amp Handmade. Lease make sure all vacuum tubes has been inserted fully and tightly before turning on the amp, otherwise the amp will be damaged. This Class A single-ended vacuum tube amplifier adopts hand welding to ensure the true reality of the sound quality. Output power: 6.8W 2. Harmonic distortion: 1% (1KHz). Tube: 5U4C 1 + 6H3N 2 + 6N1N 4. Working voltage: 110V / 220V. Net Weight: 5.7kg / 12.56lb. Package weight: 7.0kg / 15.43lb. 260mm 215mm(Plus terminal and knob 260mm) 150mm / 10.238.465.90 in. 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.
SUCA Audio DA-5.1L Bluetooth 5.0 High Power USB Professional Power Amplifier HiFi 5.1 Channel Home Theater Features: – Its surround sound effect is not always emitted from the surround speaker in terms of auditory perception. The surround speaker and front speaker can create a good sense of positioning and separation, bringing you an immersive experience. HiFi lossless audio transmission: the sound quality is pure and clear, the timbre is delicate, the mid range is thick, and the 3D stereo sound effect is provided. USB lossless audio play: support for APE/FLAC/WAV/MP3 lossless music. Bluetooth 5.0 wireless high speed stable transmission; wireless connection to mobile phones, tablets, laptops, televisions, etc. Supporting mainstream music and audio playback software on the market. Fiber optic coaxial digital audio input: home TV coaxial/fiber optic can be directly input, with constant impedance transmission frequency bandwidth, fast transmission speed, and highly reproducible sound. 300W high power: 50W x 6-channel output – The number of channels can be adjusted, suitable for various situations: 2.1/5.1 switch between two channel modes to create high-quality home cinemas. It is recommended to be used with desktop speakers, 5.1 home theater and bookshelf speakers. (not included) – Connected to fiber optic interfaces, ultra-low latency gaming mode enables easy synchronization of audio and video, achieving a smoother and more detailed gaming experience. It adopts aluminum alloy case and dual power interface; when the main power supply is insufficient, a secondary power supply is used as power compensation. Specification: – Maximum output power: 50W x 5 (4ohm) 24V/? 4.5A – Bluetooth version: 5.0 – Frequency response: 20Hz – 20KHz (±1.5dB) – Bass maximum output power: 50W x 1 (4ohm) – Bass frequency response: 40Hz – 160Hz – Input sensitivity: 0.775V – Distortion: 0.05% – SNR:? 100dB – Working voltage: DC15 – 24V – Treble and bass adjustment range: ±6dB – Size: L x W x H = 130 x 231 x 49mm Package Included: – 1 x Host – 1 x Bluetooth Antenna – 1 x Optic Cable – 1 x DC24V Power Adapter – 1 x User Manual. Usually it costs about 30USD-50USD. Thanks for your understanding. If you receive the item that not satisfied or defective, please do not open case and kindly notify us within 30 days.
WS-01 220V 500W Passive Subwoofer Power Amplifier Special Hifi Power Amp For Home 5.1/2.1 System. Features: – High-power Hifi subwoofer amplifier with powerful driving force – Suitable for home 5.1 home theater system and 2.1 stereo system as bass compensation, making the bass part of the system more shocking and rich – Professional passive subwoofer amplifier: 300W at 8? ; 500W at 4? – Novel and concise appearance; cost-effective – Adjustable master volume and phase; professional frequency adjustment – Abundant ports, including SW subwoofer input port, left and right stereo output ports and XLR input port, easy matching to personal system – Frequency 20Hz-180KHz, allowing listeners to experience pure sound – Various audio signal input interfaces. Support left and right channel R+L music signal input. Can be connected to CDs, mobile phones, tablet computers, desktop computers and other common audio sources – Subwoofer pure bass signal input connects with pure bass output of home theater AV amplifier or preprocessor. Professional audio XLR port input supports mixer and effector – Constantly optimized classic circuits, quality internal materials and mature manufacturing processes. Circuit board with reasonable internal layout. The whole transformer (5KG) is made of high-temperature resistant and high-strength pure copper enameled wire, which makes the sound more real, natural, smooth and soothing – 6pcs 10000uf (for Rubycon/for Nichicon) electrolytic capacitors used as the main filter capacitors, ensuring stable power supply – 2SC5200x4/2SA1943x4 pair transistors; 6pcs 80V 10000uf filter capacitors – There are a large number of capacitor-resistor networks on the front panel of this unit. The tone part uses CBB capacitors (for Philips) for signal frequency division. All power supply decoupling adopts imported CBB capacitors. They not only carry out important frequency division filtering, but also carry out time phase advance compensation function, so that there is no delay between the bass and the main box. All these make the sound pure and vibrant – High precision resistors with 1% error are used. The German MKP-10, coupled for WIMA, was used in the audio path. The electrolysis is imported high-grade audio electrolytic capacitor (for Nichicon) as the filter and decoupling of the whole machine. Use non-inductive ceramic high-power copper pin resistance output channel to use Specifications: – Brand: ROYANGES – Rated power: 300W (8? 75KHz); 500W (4? 75KHz) – Output impedance: 4-16? – Signal-to-noise ratio:? 90dB (A weight, line input) – Frequency Response: 20Hz-180KHz (+10db, -20db) – Input Impedance: 100K – Output impedance: 4-16? – Input sensitivity:? 500MV – Distortion (THD):? 0.5% – Internal power tubes: 2SC5200x4, 2SA1943x4 – Power supply: 220V±10% 50Hz 330W – Machine size: 250 x 330 x 100mm/9.8 x 13 x 3.9 – Machine weight: 12.2KG/26.9 LB Package Included: – 1 x Amplifier – 1 x Power Cord – 1 x User Manual Attention: – Please adjust the phase and frequency according to the actual passive subwoofer to avoid the resonance frequency point of the passive subwoofer, otherwise there will be various noises, such as the mechanical noise of speaker cone. Usually it cost about 35USD-50USD. Thanks for your understanding. If you receive defective item, please kindly notify us within 14 days.
Bluetooth Home PA Mixing Amplifier – 500W Home Audio Rack Mount Stereo Power Amplifier Receiver W/Fm Radio, Digital LED Display, Usb/Aux/Mic, Optical/Coaxial, AC-3, 70V/100V Output – PMX3500PH. 500-WATT POWER: The Pyle Home/PA Mixing Amplifier is perfect for your karaoke & home entertainment system. It gives you 500W peak power to be used for speakers w/ 4 ohms impedance allowing you to enjoy high quality amplified audio. 6 INPUTS: The digital amp box mixer amplifier supports FM radio, MP3 audio playback & other external devices. It is equipped w/ USB reader, AUX inputs, 2 mic inputs, optical & coaxial digital signal inputs, AC-3 inputs, line out, and 70V/100V outputs. BLUETOOTH-COMPATIBLE: The professional integrated indoor house stereo receiver is equipped w/ bluetooth wireless music streaming. Works w/ today’s latest devices including smartphones, tablets, laptops and computers with hassle-free receiver pairing. FRONT PANEL CONTROL: The compact home theater sound speaker amplifying device features front panel controls w/ digital LED display, AUX audio input selection, rotary control center for mic volume, treble, bass, echo, and master volume controls. RACK MOUNT: High powered home theater pro audio receiver features a universal rack mount design w/ radio antenna. Additional features include MIC 1 & 2 level gain/talk-over control & MIC 1 priority function. Includes remote control and FM antenna. Bluetooth Home/PA Mixing Amplifier. Built-in USB Playback, Micro SD Card Reader, with BT/Optical/Coaxial/Mic Inputs & Digital LED Display, 500 Watts. Bluetooth Wireless Streaming Ability. Microphone 1 and 2 Level Gain and Talk-over Control. Microphone 1 Priority function. Mic Talk-over Ability to Speak Over Audio, Karaoke Style. Desktop Home/PA Mixing Power Amplifier. Compact Home Theater-Stereo Receiver Style. Built-in Bluetooth for Wireless Music Streaming. Optical/Coaxial Digital Signal Inputs. Aux Audio Input Selection. MP3/WAV Audio Files Support. Connect & Stream Audio from External Devices. Front Panel Audio Control Center. Treble, Bass, Master & Microphone Volume Adjustable. Receives Wireless Signal for Audio Streaming. Simple & Hassle-Free Pairing Setup. Integrated Antenna for Extended Wireless Range. Works with All of Today’s Latest Devices. Smartphones, Tablets, Laptops, Computers, etc. Bluetooth Version: 5.0. Bluetooth Network Name:’Pyle Speaker. Wireless Range: 40’+ Ft. What’s in the Box. Power Output: 500 Watts Peak Power. Remote Control Battery: Need 2x’AAA’ Battery (not included). Tone Control: Bass, f=100Hz +/-12dB, Treble, f=10 KHz +/-12dB. Tone Control for Mic: Bass, f=100Hz +/-8dB, Treble, f=10 KHz +/-8dB. Signal to Noise Ratio: >71dB. Radio Station Presets: Up to 40 Stations. Power Supply: 120V/240V, Switchable. Dimensions (L x W x H): 11.81” x 9.45” x 2.76” -inches. 11.81 x 9.45 x 2.76 inches. We reserve the right to cancel any order for any reason at any time. We are not responsible for undeliverable addresses. Your feedback very important to us, after you get your package and you are. Satisfied with our service. If you have any problem with your order / any questions please before leave any type of feedback. Thank you for shopping at our store.
(1KHz, 8 ohms) 160W+160W. (1KHz, 4 Euro): 250W. Frequency response: 20Hz-20kHz ±. Line output impedance:600. Signal to noise ratio. 10% 50 Hz 330W. Mm (width depth height).
Yong Heng Zhi Yin A1-OK Karaoke Version 220V 660W+660W Bluetooth Amplifier Power Amp for Home Use Features: – It can play video music and support subwoofer output – High-power home karaoke amplifier: 16 transistors, dual microphone input, guitar input – Supports U disk for lossless music playing – High-power toroidal transformer uses pure copper wire – 16 American transistors – Two large heat sinks – 60000UF Schottky rectifier plate – Imported reverberation chip – 7 audiophile-grade op amps – The effect of KTV can also be achieved at home. It is processed by Japanese reverberation chip, and the singing is easy and the voice is good. It supports treble and bass adjustment and reverberation adjustment for microphones. It is not easy to produce howling. And the accompanying sound is clear and friendly to ears. 7 imported audiophile-grade op amps are used for tuning and amplification of the audiophile preamp board. It is suitable for 10-15 inch speakers, and the recommended rated power of speakers should be 150-300W Specifications: – Model: A1-OK – THD: 0.01% (4? Load); 0.003% (8? Load) – Output power: 330W+330W (8 ohms);660W+660W (4 ohms) – Digital inputs: U disk, microphone, optical, coaxial and Bluetooth input – Mutual distortion: 0.01% – Input impedance: RCA input 20K? – Bluetooth version: Bluetooth 5.2 – Power requirements: AC220V 50/60Hz – SNR: 110dB – Audio input: RCA analog input – Frequency response range: 5Hz-88KHz – Output impedance: 4-8? – USB: Support U disk/hard disk – Net weight: 12.6kg/27.8lb – Product size: 430 x 355 x 110mm/16.9 x 14 x 4.3 (WxDxH) Package Included: – 1 x Set of Power Amplifier Packaging Details: – G. Usually it costs about 30USD-50USD. Thanks for your understanding. If you receive the item that not satisfied or defective, please do not open case and kindly notify us within 30 days.
220V Home Amplifier Bass Amplifier Digital Power Amp 300W-600W Home Theater Speaker Amplifier Board Attention: This power amplifier is pure low frequency, that is, it only pushes the bass and does not produce human voice. Description: This amplifier uses a 300W high-power pure copper transformer! Original brand new 5200/1943 for power amplification! The original all-silver point gold-plated contact relay for OMRON. The front-stage low-pass circuit uses a bass loose and powerful 4558 op amp! Features: – Support high level input and normal audio input – Fit 4 ohms, 8 ohms, 10 inches, 12 inches, 15 inches speakers – Original audiophile electrolytic capacitors – Input voltage 220V/110V. Usually it costs about 30USD-50USD. Thanks for your understanding. If you receive the item that not satisfied or defective, please do not open case and kindly notify us within 30 days.
Transfer 2.0 channel input to 5.1 channel output: with built-in multi-channel signal process chip and circuit, which applies professional algorithms and dynamic separation techniques. Even when input 2.0 channel audio signal, it can also auto allocate and simulate to 5.1 channel and provide excellent smart noise reduction, precise sound positioning and stereo surround sense. Multiple audio inputs to work with more devices: 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 formats such as WAV, APE, FLAC besides MP3, high-quality music can be reproduced and enjoyed. 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 5.1 Channel Amplifier w/Bluetooth COAX/OPT/USB Home Subwoofer Power Amp. Long press play/pause button can switch between 2.1 and 5.1 channel output mode. When switching to 5.1 channel output mode, any input modes can achieve 5. If you want real 5.1 channel output, please use 5.1 channel RCA input. If input 2.0 channel but output 5.1 channel, the stereo signal is processed and simulated to 5.1 channel. Strong power output and multi-channel system building: adopting 3PCS classic TPA3116 chip, responsible for front (50W2)/ surrounded (50W2) / center(50W) / subwoofer(50W) outputs; specially add a low frequency output to connect another active subwoofer to easily build 2.0/2.1/2.2/5.1/5.2 channel system and enjoy shocking auditory effects as if you are in a movie theater. Independent control knobs and dual power inputs: besides main volume control and treble & bass knobs, also with separate front/ surround/ center/ bass volume control; and specially design two power supply inputs (main/vice) to provide stronger power input to easily drive most home speakers and subwoofers with high power. User-friendly design and advanced functions: with detailed function buttons and separate indicators, convenient to use and see the working status in real time; one button to switch 2.1 and 5.1 channel outputs, no need to plug in and out speaker cables repeatedly. Made of aluminium alloy and in compact size, very suitable for those who want to build a mini HIFI 5.1 channel system. Audio input: Bluetooth 5.0 / Coaxial / Optical / U-disk / 2.0 Channel. RCA/ 5.1 Channel RCA. Audio output: banana speaker jacks / low frequency out (connect to active subwoofer). Supported formats of U-disk: MP3/WAV/APE/FLAC. U-disk: 16Bit / 44.1-48KHz. Bluetooth: 16Bit 1 44.1-48KHz. Coaxial: 16-24Bit / 44.1- 192KHz. Optical: 16-24Bit / 44. Frequency response: 20Hz-20KHz +1. Bass frequency response: 40Hz-160Hz. Input sensitivity: 0.775V. Working voltage: DC 15-24V. Dimensions(WDH): 23013049mm / 9.065.121.93in. Package dimensions(WDH): 41020583mm / 16.148.073.27in. Net weight: 1.19kg / 2.62lb. Package weight: 1.8kg/ 3.971b. 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.