Recambios y componentes para amplificadores

There is a logarithmic circuit. Size of the board: 60 x 50 x 15mm. YOU WILL GET ALL THE PARTS TO ASSEMBLE THE BOARD YOU SEE IN THE PICTURES.

You will need to attach a heat sink as the LM3886 is a powerful chip and dissipates a lot of heat. Here we have a great quality double-sided PCB on which you can build an LM3886 based mono power amplifier.

Su manipulación e instalación deben ser realizadas por personas con un mínimo de conocimiento de mantenimiento electrónico.

A high performance active crossover filter by KMTech Design. One of these components is a BUF634 op-amp. Let us know what crossover frequencies you need and we will get as close as possible by changing resistor values.

Using High quality tpa3116d2 digital power amplifier chip. Output power: 50W 2 100W 1 subwoofer. 1 x Digital Subwoofer Power Amplifier Board Module. With good sound quality, high efficiency, strong power amplifier.

Sound quality is very good by using this audio power amplifier module. It supports Bluetooth audio input and 3.5mm audio jack auxiliary input. This is an audio power amplifier board that strengthens low-power, inaudible electronic audio signals such as the signal from radio receiver or electric guitar pickup to a level that is strong enough for driving loudspeakers or headphones.

Suitable for 10W-80W power amplifier. Direct connect power amplifier output, easy to use.

1 x Bluetooth Panel,2 x Speakers,1 x Power Cord. Bluetooth Panel Size: 4 3.8 1.3cm. Step-down bluetooth amplifiers Function three as one. Speaker Size: 4.0 4.0 2cm. 2.02 GBP.

Power: 15W 15W. Material: circuit board. 1X module. No current impact sound at startup, high fidelity and no static noise! The sound quality is super-fine, delicate, soft, transparent, and without obvious harshness.

Chip tiene una alta tasa de conversión y una gran capacidad de manejo. Voltaje de trabajo: AC doble 12-18V. Entrada de audio: enchufes RCA. Tamaño: alrededor de 105 x 54 mm. Canada, United Kingdom, Austrilia, France, Germany, Spain, Ireland, Italy, Others.

These items were gleaned from the production line at the conclusion of the Quad gold contract in or around 1996. I was intending to build a set of Quad 11 for myself. Well here we are twenty two years later still intending. So the bits can go. Don't be deceived, this is not an easy job. The bobbin should be high vacuum varnished. The stainless box will need to be finished and polished. Good news is that the four fixing bushes are in good M4 threaded condition. I tested this transformer myself in 1996, so it should be OK. If you are not a competent person, then you must seek professional help with this rebuild..Best of luck. Can be collected FOC from Cambridge. Weighs more than two kilos, so pack and ship will be £9.50.

Eine Haftung des Verkäufers für Schäden, welche im sachgemäßen und unsachgemäßen Umgang mit Elektrizität und elektrischen Baugruppen entstehen, ist ausgeschlossen. Die Ausgangsspannung wird mit kanalgetrennten elektronischen Drossel stabilisiert und ist bauteilseitig auf 450V limitiert.

Potencia de salida: Agrega pie de salida pre-5532 (potencia 25V, salida de impedancia de 6 ohm 2 x 50W, salida de impedancia de 8 ohm 2 x 40W de doble canal). Entrada de audio: entrada estereo de varias versiones de la conexion Bluetooth, con chip Bluetooth CSR8635, Bluetooth V4.0, alta compatibilidad de software.

• Dedicated VFD spectrum display, Resolution 25 X 15. • Support 32HZ-16KHZ frequency sweep, Ensure the accuracy of each band. • Software AGC custom output curve, In order to ensure that the input signal in a large range of output effect is ideal.

Pour savoir qui a fabriqué le tube, il faut se référer au code usine gravé à l'acide sur la partie inférieur du bulbe en verre (ou en dessous pour les tubes les plus anciens), un lexique existe pour déchiffrer ce code usine et ainsi savoir où a été fabriqué le tube.

DC1.8-12V TDA2822M Amplifier 2.0 Channel Stereo AUX Audio Amp Board Module. Material: PCB Board. Input Interface: 3.5mm Audio input. We want to make sure you are happy with our item. Goods without RMA number will NOT be accepted.

Unsure what this is. Looks like a hobbyists diy kit. Any questions please ask. Please see my other vintage items

This can guard against unwanted. ISO Standard Aluminium Alloy. They can be used with. modern C.N.C (Computer Aided Machining) technology this results in fantastic high sheen finishing. C.D Players, Amplifiers, Turntables, DVD Players or any other Audio Separate.

Audio Input: RCA sockets. El 27-mar-18 a las 03:37:44 H.Esp, el vendedor añadió los siguientes datos The four pins of rectifier respectively in parallel connect with decoupling capacitor, which can effectively eliminate the high frequency interference of AC power grid.

Onboard TDA2030A audio power amplifier chip. 1pc TDA2030A Audio Amplifier. Single channel 18W power amplifier circuit design. Board size: 31.6 (mm) x23.2 (mm). Chip main has drawn, you can directly enter the audio signal.

Prodotte a Monaco di Baviera nel 1963. Produ tcion code VF3. EXCELLENT audio tube. price is for 1 tube, but you can get all you need. New from old production (NOS) from industrial box of 100 pieces.

Chip: TPA3116D2 x 2. Output Power: 50W x 2 100W x 1 Subwoofer. 50Wx2 100W 2.1 channels(left/right channel and subwoofer channel), high efficiency and low-heat. Channel Type: 3 Channels(Left Channel, Right Channel, Subwoofer).

There are 8 green and 4 red leds for the chanel. It's a KIT - you will need soldering all parts together.

Support audio playback format: MP3 WMA OGG FLAC APE AAC AC3 ATRA DTS. 1set LCD Lossless Bluetooth Decoder Board DTS FLAC APE AC3 WAV MP3 Decoder Board Decode Board. Ccompatible RM, RMVB, DVD, SVCD, VCD, DVCD, DVIX, FLV, MKV, AVI, MP3 and other standard formats, smooth interpretation of MP3, WMA, OGG, FLAC, ACC, APE;.

DIY Electronic Kit LM386 Super Mini Audio Amplifier DIY Kit Suite Trousse LM386 Amplificador Module Board 3.5mm 3-12V Unsoldered. LM386 x1. 3.5 Audio Block x1. We will try our best to reduce the risk of the custom duties.

4x Pinnacle KT66 (GEC) valvole elettroniche selezionate in 2 coppie. 4x Pinnacle KT66 (GEC) electron tubes selected in 2 pairs. 1° pair 80mA - 6,5 mA/V.

ONE board is for sale at price shown and obviously you might need two per amplifier.

Genuine part used to refurbish and repair Quad 909 707 606 amplifiers.

(TDA1541 CS8412 SAA7220 IC's not included ). Design Architecture:CS8412 SAA7220 TDA1541 OP LPF. Note.this is the kit to build your own and select your choice of IC. All components are included as i bought it.

Fitting it, whilst I would never use the word simple, is quite easy indeed and I have attached a picture of the relevant section from the instruction leaflet which is included.

8 6 pin version.

Pour savoir qui a fabriqué le tube, il faut se référer au code usine gravé à l'acide sur la partie inférieur du bulbe en verre (ou en dessous pour les tubes les plus anciens), un lexique existe pour déchiffrer ce code usine et ainsi savoir où a été fabriqué le tube.

Parámetros: Voltaje de la principal: 75V-0-75 DC (la gama custom de tensión: - 50V ~ - 95V) voltaje auxiliar: 12V-0-12V DC (rango de voltaje auxiliar de aduana: - 12V ~ - 24V) voltaje independiente: 12V (rango de voltaje independiente de encargo: 12V ~ 24V) tamaño: 215 * 115 * 50MM características: * circuito de coche medio puente * EC42 alta frecuencia núcleo transformador, tubo de alimentación de alta potencia, rectificador ultra rápido de la recuperación, condensador de baja impedancia alta frecuencia, 1000V25A pila de puente de rectificador, circuito de filtro anti-jamming de EMC.

Allows switching of one amplifier between two Loudspeaker-Pairs. The active version of the switch in available on demand. · minimal Input<->Output resistance <<0.05Ohm. · maximal value of current ~ 12A (@ 8Ohmimpedance of Loudspeakers operation up to 1kW RMS output power).

Amplificador de potencia PPX600 2U de montaje en rack de 19" amplificadores de potencia con ventilador de refrigeración y protección de la salida. Conmutable ground-lift, modo de puente y limitador de clip.

Pour savoir qui a fabriqué le tube, il faut se référer au code usine gravé à l'acide sur la partie inférieur du bulbe en verre (ou en dessous pour les tubes les plus anciens), un lexique existe pour déchiffrer ce code usine et ainsi savoir où a été fabriqué le tube.

This unit can be used to Power a single Turntable plus an RIAA PreAmp. This Unit also has AC filtering on the front end helping to cut out mains interference. Internal input AC fusing (3 Amp Quick Blow) and an external output DC Fuse (1.5 Amp Quick Blow).

Collection from London, SW17.

Pour savoir qui a fabriqué le tube, il faut se référer au code usine gravé à l'acide sur la partie inférieur du bulbe en verre (ou en dessous pour les tubes les plus anciens), un lexique existe pour déchiffrer ce code usine et ainsi savoir où a été fabriqué le tube.

48143 Münster. Jüdefelderstraße 35/52. Raimund Saerbeck. hifisound Lautsprecher Vertrieb. Weight: 300g. Switching Frequency: 100kHz. Output power: 400W @20Hz. Output power: 600W.

Veredeltes Umbau-Set für YAMAHA MX 830. Refined conversion kit for YAMAHA MX 830.

Original THOMSON MKP11M TVM227-OSL full mechanism electronics laser head New Old Stock. 6 7 pin at PCB Please check your player needs this model before buying.

(Note: I provide a short 0.5M DC connection cable with 2.1mm x 5.5mm DC Rocco connectors at each end. Internal input AC fusing (5Amp Quick Blow) and an external output DC Fuse (5Amp Quick Blow). ) During past month.

These rails are shared by both channels. All in One Music Systems. Portable Music Players. Pro-Ject Turntable Spare Parts. Valve and Tube Essentials. Record Cleaning and Care. Record Cleaning Machines.

1, 2 3 W amplificador de potencia digital miniatura clase D potencia que utiliza el equipo?. 2, digital miniatura 2 3 W Clase D Amplificador de potencia con el altavoz de la casa es bueno?. 3, 2 3 W amplificador de potencia digital miniatura clase D por Qué hay ruido después de encender el altavoz?.

Pour savoir qui a fabriqué le tube, il faut se référer au code usine gravé à l'acide sur la partie inférieur du bulbe en verre (ou en dessous pour les tubes les plus anciens), un lexique existe pour déchiffrer ce code usine et ainsi savoir où a été fabriqué le tube.