Preamplifier Bluetooth Treble Bass Adjustment Ge 5654w Tube Upgrade Power Supply. The product is a preamplifier.
It is not an audio amplifier. It needs to be connected to an active speaker and rear amplifier. Audio output: RCA (connected to amplifier, active speaker and other signal input). Control:Potentiometer knob and toggle switch. Bass adjustment range:± 10dB.Size (LWH): 13710441MM (without tube height). With treble and bass adjustment. Using the original GE 5654W tube, Bluetooth 5.0 versionGE 5654W Tube Upgrade 6J1/61/EF95/403A/6AK5/403B/CV4010 403A/403B/EF95. The main filter capacitor is imported from 1000UF/25V, and the coupling capacitor is imported with 1UF Philips capacitor. The resistor uses a five-ring 1% metal resistor to ensure a good signal-to-noise ratio. The PCB adopts 1.6mm thick double-sided sheet, 2.0 oz copper thickness, and the whole process of tin-spraying ensures the good passing performance of the current. The output is made of a gold-plated RCA lotus seat, which is durable and beautiful! The board layout is reasonable, and beautiful, and the current is small. 1 x Tube Amplifier Bile Preamplifier + 1Pc DC12V Supply Power.
This item is in the category "Consumer Electronics\TV, Video & Home Audio\Home Audio\Receivers & Amplifiers\Amplifiers & Preamps". The seller is "savenow_469" and is located in this country: CN.
This item can be shipped worldwide.