Beyerdynamic - A20 amplifier

TDA8954 Digital Amplifier Stereo 210W+210W Class D or 420W Mono BLT Chip: TDA8954TH Power amplifier type: Class D Amplifier design: two-channel stereo high-power amplifier Audio input: differential input or single-ended input Power output: 210W + 210W connected (mono BTL) 1X420W, RL = 8ohm Output impedance: 4ohm-8ohm Coupling capacitance: P-hilips metal film capacitors Filter capacitor: 1000UF * 10 = 10000UF energy storage, imports of high-frequency ruby C Cooling devices: aluminum radiator Operating voltage: dual AC16V-dual AC28V.( Recommended ring cattle transformer 24V-0-24V) or DC ±12.5V to ± 42.5V 1: power amplifier board can be connected into two-channel OCL or mono BTL bridge two modes, power amplifier board is the default for the two-channel 0CL mode, need to take a single channel BTL mode, you can set your own, please refer to BTL instructions: 2: power amplifier board not only supports AC power supply, in fact, it also supports DC power supply, ± 12.5V to ± 42.5V range (need to have hands-on ability, understand some of the electronic basis) Please refer to the DC power supply instructions. 3: power amplifier board can be used directly as a pure power amplifier, then the power can be, you can also add the former or tuning equipment. Make the desired effect

CRIPTION FEATURES & SPECS REVIEWS ACCESSORIES TRENDING SIMILAR ITEMS RELATED SEARCHES ITEM DETAILS Product videos We apologize This item has been discontinued Show me more products from this category Go to Category PRODUCT HIGHLIGHTS Grand Touring Series 4-Channel Class AB Car Amplifier • 55W x 4 chan. @ 4 ohms • 70W x 4 chan. @ 2 ohms • 140W x 4 chan. Max • Preamp RCA outputs • Cast-aluminum heatsink DESCRIPTION JBL Authorized dealer Grand Touring Series 4-Channel Class AB Car Amplifier RMS Power Rating: 4 ohms: 55 watts x 4 chan. 2 ohms: 70 watts x 4 chan. Max power output: 140 watts x 4 chan. LED power and protection indicators Tuned Bass EQ (0-6 dB bass boost) Preamp RCA outputs Cast-aluminum heatsink Variable high-pass filter (32-320 Hz, 12 dB/octave) Variable low-pass filter (32-320 Hz, 12 dB/octave) CEA-2006 compliant amplifier Frequency response: 10-100000 Hz Dimensions: 13-3/16"L x 10-3/8"W x 2-1/8"H 8-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier. Also can be found as: GTO-504, GTO50.4

Dovoz z Holandska, z mesta Amersfoort, komplet repas serva laserovej jednotky, výmena servo motorčeka, repasácia spínačov, prečistenie laserovej optiky, kupujúci od toho dostane servisný list autorizovaného servisu Onkyo, horná plocha má menšie škrabance v hrúbke ľudského vlasu, predný čelný panel bez škrabanca, diaľkové ovládanie, 100% technický stav. Onkyo na svojich stránkach označuje komponent ako najlepší cd receiver aký vyrobili, info: vlastnosti: 22 W/Ch (4 Ω, 1 kHz, 0.4% THD, 2 Channels Driven, IEC) Plays Audio CD, CD-R, and CD-RW*1 Play 192 kHz/24-bit Hi-Res PCM Audio, DSD 2.8/5.6 MHz, Lossless, and Compressed Formats via DLNA with Remote App*2 Control Gapless Playback of FLAC, WAV, and ALAC Audio Formats Stream Music Stored on Mobile via Onkyo Remote App*2 Supports Spotify Connect Streaming Service via Spotify App Internet Radio and Music Streaming via Remote App*2 (Spotify, TuneIn Radio, Deezer, AUPEO!)*3 Supports Optional Wireless LAN Adapter (UWF-1) and Bluetooth USB Adapter (UBT-1) Plays MP3, WMA, WMA Lossless, FLAC, WAV, Ogg Vorbis, AAC, Apple Lossless, LPCM, DSD 2.8/5.6 MHz via Network and USB Premium 768 kHz/32-bit VERITA AK4490 Stereo DAC for Hi-Res Audio Decoding VLSC™ (Vector Linear Shaping Circuitry) to Reduce High-Frequency Pulse Noise Advanced Music Optimizer to Enhance Compressed Digital Formats Discrete Headphone Amplifier with 150 + 150 mW (THD+N 0.4%, 33Ω) Output for 16–600 Ω Headphones Headphone Amplifier Features DIDRC (Dynamic Intermodulation Distortion Reduction Circuitry) for Clear, Low-Distortion Sound WRAT (Wide Range Amplifier Technology) Three-Stage Inverted Darlington Circuitry Amplification with Discrete Output Stage Symmetrical Power Amplifier Circuit Design to Minimize Interference Short Signal Paths Between Amplifier and Power Supply Two Audio-Grade 4,700 µF Capacitors for Instantaneous Power Delivery Phase-Matching Bass Boost Quality Tone Control Circuits (Bass/Treble) Dedicated Transformer for Standby Mode Front-Panel USB Port for iPod/iPhone or USB Flash Drives Digital Audio Inputs (Optical and Coaxial) 3 Analog Audio Inputs and 1 Output Subwoofer Pre-Out Transparent, Gold-Plated Speaker Posts 1.2 mm Thick Solid Metal Chassis Display Dimmer (Normal/Dim/Dimmer) 40 Preset FM/AM Stations RDS (PS/RT) (European Model Only) Full-Size Remote Control tip: prístroj je excelentný prehrávač, čo sa veľmi oplatí je, prepojiť ho s externým a veľmi výkonným zosilňovačom, ktorý buď máte alebo si ho zaobstaráte v budúcnosti. Ja som ho skúšal (prepojil som si ho s ) na Onkyo a-9377 a reproduktoroch Onkyo d-055, výsledok bol excelentný.

Pozdravujem. Zvažujem predaj slúchadkového zosilnovača Americkej výroby - Bottlehead Crack headphone amplifier. Bolo to doručené ako stavebnica a na Slovensku to elektrikár pospájal podľa schémy. Je to pre slúchadlá Sennheiser od HD 600 a vyššie jeden z najlepších lampových zosilnovačou. Je k tomu aspon kilo informácii na webe, takže ak máte záujem treba si najprv čo-to prečítať. Je to originál, takže lampi a ostatné tak ako to udáva výrobca. Viem bezpečne zabaliť a poslať. Je málo užívaný, dôvod predaja je min. používanie slúchadiel SENNHEISER HD 650.

Predam používany sluchatkovy zosilovač,párovany s T1. V poslednej dobe málo použivaný,prechod na silnejši zosilovač. Vystupná impedancia 100 Ohm,pri 600 Ohm ma vykon 100mW, Max napatie na vystupe 7.75Vrms. Ma tmavši zvukový charakter,koli navrhu pre T1. 170mW&250R Skor by sa hodil k HD600,HD650,HD800,DT880-250,DT880-600,k beyerom T6x,t7x...,vsetko čo ma impedanciu viac ako 100 Ohm....K planarom a IEM sa moc nehodi. Kupovany v Muzikeri za 339€ 05/2020. Nevolajte mi ohladne prieskumov a marketingu,a aj tak vam to položim/nezdvihnem.Počas rannej smeny často telefon nezdvýham.

Predam používany sluchatkovy zosilovač,párovany s T1. V poslednej dobe málo použivaný,prechod na silnejši zosilovač. Vystupná impedancia 100 Ohm,pri 600 Ohm ma vykon 100mW, Max napatie na vystupe 7.75Vrms. Ma tmavši zvukový charakter,koli navrhu pre T1. 170mW&250R Skor by sa hodil k HD600,HD650,HD800,DT880-250,DT880-600,k beyerom T6x,t7x...,vsetko čo ma impedanciu viac ako 100 Ohm....K planarom a IEM sa moc nehodi. Kupovany v Muzikeri za 339€ 05/2020. V cene je zahrnuta aj postovne. Update 24.1 Iba vážny zaujem. Odpisuju mi podvodnici,som opatrný na odpoved. Iba na dobierku,ine spôsoby platby neprímam.