Amplification
Listado amplification
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Measuring bipolar transistor current amplification factor and base - emitter threshold voltagevia the base - emitter threshold voltage and high current amplification factor to identify darlington transistorscan be detected to determine the transistor emitter forward bias voltage of the transistor, mosfet protection diode and the amplification factor of the base 501mh-20h new function: 1:automatic detection of npn and pnp transistors, n-channel and p-channel mosfet, diode (including double diode), thyristor, transistor, resistor and capacitor and other components 2: automatic test the pin of a component, and display on the lcd 3:can detect the transistor, mosfet protection diode amplification coefficient and the base to determine the emitter transistor forward biased voltage 4: measure the gate and gate capacitance of the mosfet threshold voltage 5:use liquid crystal display with green backlight specifications: for you reference 1eeverse breakdown voltage is less than 4automatically detect npn, pnp bipolar transistors, n -channel and p -channel mos fet, jfet, diodes, two diodes, thyristors small power unidirectional and bidirectional thyristor2uf more capacitors can simultaneously measure the equivalent series resistance esr valuesif prolonged power, you can use two 8one -button operation, automatic shutdowncombo of the led is identified as two diodeslcr-t3 graphical multi-function tester resistor capacitor + + + scr + diode + transistor + mos tube inductance lcd lcd display, with backlight, backlight color is generally yellow-greenauto power off function to avoid unnecessary waste, saving battery power, improved battery lifemeasure the gate threshold voltage and gate capacitance of the mosfet lcd display uses lcd ( lcd with backlight) 7one button operation, power-on test, get a keydisplayed on the right with a decimal value of 4can measure capacitancecan measure capacitance of 30pf-100mf, resolution 1pfif the potentiometer wiper is not transferred to an extreme position, we can distinguish the middle and both ends of the pinhigh test speed, valid component test: 2 seconds (except in the larger capacitor of large capacitance measurement also takes a long time, the measured time of one minute is normal) 81 ohm resolution, maximum 50m ohm capacitor:25pf - uf inductors: 0can be in the correct order and the diode symbol display two diodes, and gives the diode forward voltageautomatic identification components pin arrangement1 ohms, 50m ohms can be measuredso you can measure the potentiometerautomatic test out the pin element and displayed on the lcd 4resistance symbol on both sides shows the pin numberadd boot voltage detection function 2power consumption off mode: less than 20 na of 10led is detected as a diode forward voltage higherresistance measurement resolution is 0automatic detection of npn and pnp transistors, n -channel and p-channel mosfet, diodes (including dual diode), thyristors, transistors, resistors and capacitors and other components, 3measuring the gate mos fet threshold voltage and the gate capacitancecan measure a single diode reverse capacitance17 can be obtained with a single measurement rectifier bridge connectionif the bipolar transistor connected to the base and collector or emitter of a pin, it can measure the collector or emitter junction reverse capacitancecan detect bipolar transistors and mos transistors protection diodesthe two can be displayed with a decimal value, resolution 0can simultaneously measure two resistors and resistor symbol is displayednotice: before measuring capacitance, the capacitor must be discharged, otherwise very likely damage the meter9v battery powering stackedonly 20na shutdown current5v zener diode can be identified4v lithium battery pack consisting oftest ranges: inductors, capacitors, diodes, dual diode, mos, transistor, scr, the regulator, led tube, esr, resistance,adjustable potentiometer resistance:0
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The sed el34 / 6ca7 tube is a power pentode intended for ultra linear audio frequency power amplification service in either pentode or triode connection and single or push-pull/parallel tube applicationsthe construction of the tube is outstanding and i feel it contributes to the overall performancewe were offered factory seconds at a lower cost however we declinedsed winged "c" tubes should now be considered nos (new old stock)from our review of this el34 tube: "if you want one el34 tube that will do anything the winged "c"/sed is money well spentwe’re fairly certain production of the sed winged “c” tubes has come to an end" match set el precio corresponde al set de 4 valvulasthe mids are smooth and the top end shimmersstock is limited and our price has been raised to reflect the higher purchase cost of this final productthere is ample bass response but it is firm and controlledwe have purchased as much stock as available from them that was not factory secondsthe sed el34 plate is made from a laminated material that improves heat transfer and has superior performance under overload conditions (often seen with guitar amplifiers)nice swirling harmonic contentlots of clean headroom from this tube with a smooth transition into breakupwe do know these factory seconds have entered the marketplace
$ 7500
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Speaker system system components 2 speakers amplification type active audio system nominal output power (total) 6 watt -3db frequency response 100 hz audio amplifier integrated magnetic shield yes connectivity technology wired controls power on/off, volume power device power source ac power adapter header brand jbl product line jbl platinum localization english packaged quantity 1 miscellaneous color carbon color category black speaker system details speaker qty 2 nominal (rms) output power 3 watt frequency response 100 hz connectivity technology wired connections type audio line-in, headphones connector type mini-phone stereo 35 mm qty 1 dimensions & weight weight 4parlantes autoamplificados jbl platinum seriesno rebajo ni permutoincluye transformador nuevo marca zurich (12v 13 in depth 4 in height 8para conectar a pc, celular, mp3, tv o cualquier dispositivo con salida de audiopor fuera muestran un poco de descuido pero el funcionamiento es impecable19 lbs dimensions & weight details type left channel speaker, right channel speaker width 3
$ 450
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When the series was updated, the extremely popular hot rod series was born and became a new standard in tube amplificationthe blues deluxe reissue, a re-interpretation of the classic deluxe amp with a tube complement of 3 - 12ax7s and 2 - 6l6s produces 40w into a 12no lo use casi nada las valvulas estan como nuevasin fender released the blues series amps to great success and acclaimnow fender has brought back the blues designs to satisfy the increasing number of enthusiasts who continue to request the warm tone, unique circuitry, and vintage-style features and look of the original versionsthese modern versions of vintage fender amps from the '50s customized those designs with channel switching and reverb while retaining the vintage style and toneentrego tambien el foot switch y la funda originaltengo la caja y manuales
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Marshall major ii bluetooth auriculares negro marshall mode diseñados con un patrĂłn negro, estos auriculares bluetooth major ii de marshall amplification están diseñados para transmitir una experiencia sonora agradable a travĂ©s de una conexiĂłn bluetooth aptxcuentan con drivers dinámicos de 40 mm que ofrecen un punchy aĂşn apretado de gama baja, un suave, ligeramente escorado mediados de rango, y un montĂłn de altos searing sin llegar a ser áspero en el tonola respuesta de frecuencia general es de 10 hz a 20 khz, lo que significa que estos auriculares reproducen la gama completa de la audiencia humana y, a continuaciĂłn, algunoslos auriculares tambiĂ©n ofrecen muchas caracterĂsticas convenientes, tales como auriculares plegables para la portabilidad, más de treinta horas de tiempo de juego de una sola carga usb, un micrĂłfono incorporado para llamadas telefĂłnicas, y un mando de control de manipulaciĂłn de reproducciĂłn, pausa, shuffle,, y otros comandosotra interesante adiciĂłn es la capacidad de compartir lo que estás escuchando con cualquier persona a travĂ©s de la toma de 1/8
Argentina
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Amplicador vox amplification ltd 15w, nuevo se huso una vez y quedo guardado desde entonces, con su respectiva caja
$ 10000
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Drive channel contains a number of over amplification stages and is intended for obtaining the modern sound from clean to totally overdriven onelow – low frequencies adjustment preamt bc-1 “bass crunch” – 2-channel jfet bass guitar preamp features overview we are happy to present one of the most versatile bass guitar preamps on the market in a such small package – amt electronics bc-1 “bass crunch”! the preamp has been built on the basis of the custom technology by ¿¿¿ using jfet emulation of the vacuum tube range clippingdi out – balanced output intended for connection of devices equipped with balanced inputspower dc 18v – for connection of power adapter battery compartment – for two 9v batteries installationthe wide adjustment range in combination with rich functional possibilities that can only be found in a stomp box have considerably increased the preamp versatilitythe adjustable 3-position mid-range filter combined with deep adjustments along the frequency ranges offer a musician its rich possibilities related to shaping of the overdriven tone rangenotch – rejecter filter switch before drive stageclean channel shapes the classic bass guitar sound characteristic for «old» amplifiers and allows both velvet transparent sound and slight compressed overdrive depending on the position of gain control«bass crunch» bc-1 preamp is based on a two-channel circuitcontrols clean level – output signal level adjustment high – high frequencies adjustment mid – middle frequencies adjustment low – low frequencies adjustment gain – channel sensitivity adjustment drive level – output signal level adjustment high – high frequencies adjustment mid – middle frequencies adjustment by means of rejecter filter freqconnections right panel input – instrument input of the preamp send fx – signal send to aux effect return fx – aux effect signal return left panel output – direct output to power ampctrl out – amt ts-2midi aux convertors control output cab– direct output to mixer’s line inputgain – channel sensitivity adjustment overall controls blend – signal level balance adjustment between channels clean and drive master volume – bc-1’s overall output level adjustmentled – hi/lo mode with drive channel increased sensitivity on indicatornotch – cutout frequencies switch (rejecter filter) 500hz, 330hz, 230hzfootswitch drive – drive channel on/off led – drive channel on indicator footswitch hi/lo – drive channel increased sensitivity on/offthe high mode provides additional possibilities in terms of the range enrichment towards higher sound density and aggressiveness
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Jbl® sub550p 250mm (10") subwoofer with built-in 300w rms amplifier highlights 250mm (10") low-frequency transducer • delivers deep bass impact and excitement to make you feel like part of the action • cast-aluminum frame maintains precise alignment for consistent performance in all conditions and at all volume levels while dissipating heat for increased power and handling • polyplas™ cone material increases cone stiffness and damping for tighter, more extended bass without breakup or distortion built-in 300w rms amplifier • high-power amplification for louder volume with less distortion, achieving more realistic bass while generating less heat than lower-powered amplifiers when operating at higher outputs complements jbl studio 5 series speakers • the distinctive, one-of-a-kind design provides full-size subwoofer performance without an overwhelming presence key features • sealed enclosure • forward-firing transducer provides maximum bass impact • lfe and line-level inputs allow proper operation with a variety of receivers and processors • adjustable crossover frequency optimizes subwoofer performance • phase control increases installation flexibility • metal floor spikes improve bass impact and reduce unwanted “boominess” in the sound • auto turn-on and turn-off for more convenient use and to conserve energy • available in two finishes: black or cherry general specifications: enclosure typesealed (forward-firing) finishblack audio specifications frequency response27hz-150hz system specifications amplifier power (peak)500w power consumption (standby)less than 6w (120v), less than 055w (230v) power consumption (full power/idle)360w - 38a (120v), 395w - 21a (230v) amplifier power (rms)300w power requirement120v, 60hz (us); 220v-230v, 50hz/60hz (eu) subwoofer specifications maximum recommended amplifier power rms) speaker specifications low-frequency transducermm) polyplas cone, cast basket dimensions height (mm)379 weight (kg)23 width (mm)444 depth (mm)380 control and connection specifications controls crossover frequency, volume level, phase
$ 999
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Excelente estado casi nuevos antes de ofertar consulte galermoaudiorecommended amplification: (watts/ch) equipped with one 525-inch dynamic balance bilaminate composite woofer equipped with one 1-inch silk/polymer composite dynamic balance dome tweeters pair of high performance bookshelf speakers frequency response: 53hz - 25khz pair of high performance bookshelf speakers equipped with one 1-inch silk/polymer composite dynamic balance dome tweeters show more
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Lhq-telescopio 15x50 military hd binoculares paul prism 15x amplification big objective lente black multi-coated hunting y fishing camping hiking bird watching easy carrying black + producto nuevo de fábrica en caja originalformas de entrega ---- * hacemos envĂos a todo el paĂs! * se puede retirar en nuestra sucursal de entregas en caballito, capital federal (a metros del subte a y primera junta) ---- formas de pago ---- aceptamos todos los medios de pagoal mejor precio, garantizado! * producto original / Ăşltimo modelo de la serieestuche lhq-telescopio 15x50 military hd binoculares paul ® *** inovamusicnet™ *** tienda online ® - producto importado: demora 30 dĂas aproximadamente el arribo al paĂsel precio publicado es el precio final a pagar por el producto(incluye todos los impuestos de envĂo internacional e importaciĂłn)solicitalo desde la secciĂłn de preguntas! - no necesitas clave fiscal, no tenes que hacer trámites aduaneros ni pagar tributos extrauna manera fácil y diferente de comprarconsultanos en la secciĂłn de preguntas! *si el precio publicado no te convence o lo viste publicado en otra tienda a un precio menor, consultanos! te ofreceremos la mejor oferta posible para el producto que estás buscandono hay gastos adicionales al precio que figura listadohacemos factura a o b* no ofertar sin antes consultarnos * ------- inovamusicnet™ ®garantĂa oficial de 6 meses y cobertura en todo el paĂspara obtener una mejor oferta para este producto: consultanos! ofrecemos °°°envĂo express°°° que demora tan solo 15 dĂas hábiles
Argentina
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Producto nuevo de reemplazo para marshall amplification! modelos valvestate - vs100otros!!! no incluye tornillos