Vintage receiver amplifiers in comparison

Amplifier for a Wide Range of Scenarios The 4 channel amplifier can drive almost home large passive speakers ensuring wonderful sound quality and is compatible with most sound equipment such as computers, home theatre, CD players, PC, laptops, phone, etc.The Herdio 4 channel amplifier has a TWS function, so when two Herdio amplifiers of the same model are close together, up to eight passive speakers can play music at the same time. Of course, the connect can also be switched off with a button on the amplifier.

Authentic HIFI Stereo Amplifier With a master volume, a treble adjustment and a bass adjustment, analogically adjustable to control the amplifier. Reproduces the world of music in a real way, giving you true HIFI sound. Built-in transformer and US plug, the 2 channel Bluetooth 5.0 stereo amplifier receiver provides 300W x 2 P.M.P.O(Peak Music Power Output), which is is perfect for your karaoke and home theater acoustic sound system.

300w Power Stereo Receivers AK45 digital audio amplifier is fully upgraded design, 300W+300W peak power and 40W+40W rated power, perfect for 4-16 inch passive speakers. This small BT amplifier is perfect for karaoke, home theater and sound system. It is perfect for small apartments, bedrooms, offices, basements and garages. Its compact size design can be easily put into your bookshelf or A V cabinet.

Compact and versatile amplifier The Roxel MINI wireless AMPLIFIER AMP-150BT is a compact and feature-rich amplifier that delivers powerful audio performance.

EQ Controls The improved professional compact and powerful bookshelf sound amplifier features clear, responsive buttons for mode control. You can control the microphone echo volume, treble, bass, master volume by adjusting the knobs on the stereo amplifier.

Tone off design and HiFi clear sound more delicate and smooth sound can be enjoyed by adjusting treble bass knob, also with bypass function to enjoy original sound.

SOLID 14 GUAGE SPEAKER CABLE - Premium 14 gauge speaker cable, expertly crafted with a total of 600 strands of pure copper per conductor for the ultimate sound experience. Compared to standard copper aluminum wires, our pure copper OFC speaker cable offers 30% lower resistance and exceptional flexibility that provides crystal clear sound for your audio setup.

FLEXIBLE AUDIO ROUTING This Nedis analogue stereo audio switch can be used to connect three devices with RCA stereo audio connections and one additional device via a 3.5mm jack connector to an amplifier or receiver

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All-in-one Amplifier The integrated amplifier has high-resolution decoding function and supports Bluetooth, USB, optical and coaxial digital inputs. You can easily set up 2.1 home theater or other stereo HiFi audio

COMPACT SIZE The professional integrated stereo receiver features a mini compact size and measures about 125 x 75 x 40mm(L*W*H), easy to bring anywhere is needed. Can be used for indoor home and outdoor sound system applications

AK45 Home Audio Amplifier - Built-in power transfer board, supports AC 90-240V power input and DC 12V 5A power input, plug and play. 40W+40W rated power, 2.0 channels, compatible with 4-16 passive speakers. Enhanced function with treble and bass keys, added microphone jack, and microphone VOL key. In addition, as a digital amplifier receiver, the sound quality is better than ordinary analog amplifiers