Choosing 6N2 and EL84 tubes to amplify the low-frequency voltage and power amplification, and 6Z4 tube to rectify. Each tube has been tested by GS-5A tube tester and distortion test, with low power consumption and high efficiency. Using The classic two-stage negative feedback amplifier, with stable overall performance and low noise. It is suitable for classical and vocal music, and the output sound is pure, warm, delicate and mellow. High-quality components can ensure sound quality such as Japanese chemical electrolytic capacitor; ALPS potentiometer; Italian Arcotronic coupling capacitor; Taiwan Kunmao metal film resistor and FR4 epoxy glass fiber circuit board. With 1.4mm steel plate, aluminum alloy CNC panel and knob and high-quality gray paint. Very perfect in circuit design and workma.
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Produktart: Regallautsprecher. Kompakter Regallautsprecher, Paarpreis. Klein, aber Oho! Kompakter Regallautsprecher mit kompromisslosen Klangeigenschaften. Prinzip 2-Wege Regallautsprecher, Bassreflex.
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Driver full range Ruark NS+ al neodimio. Con le sue curve tattili, l'esclusiva finitura Mid Grey e la griglia realizzata a mano in legno composito, R1S emana un design fresco e contemporaneo. Radio amplificata.
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G4 can be used as full frequency amp or subwoofer amp with the B/M switch to connect different speakers, and with 3.5mm AUX and RCA input to compatible with different audio devices. 2PCS G4 can be used to drive left and right channel independently to avoid mutual interference.
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( Analizzatore Grafico Audio Stereo ). Forata e con Stampa Serigrafica. Dissipatori di calore in Alluminio Anodizzato. DIRITTO DI RECESSO. ( componenti elettronici NON inclusi ).
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90W @ 4Ω, 0.1% THD+N. Outputs can be operated in bridged mode. Single ended outputs. Over-current protection. Mute Input. Dynamic Range = 102 dB. 87% @ 125W 4Ω. 92% @ 88W 8Ω.
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HiFi Verstärker Vollverstärker Stereo Receiver AV-628BT Bluetooth 4.2 Amplifier Karaoke-Partys W/2 Microphone. 2000W Verstärker Stereo Amplifier HIFI Digital Bluetooth FM USB Vollverstärker. Dieser Verstärker ist ein multifunktionaler Surround-Sound-Verstärker, der für HiFi, Heimkino oder kleine PA- und Karaoke-Events geeignet ist!
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