AV Receivers

The Topping Pre 90 Audio Pre-Amplifier will optimise audio signals and get the most out of your audio system. Harnessed with NFCA modules and UHGF technology the Pre 90 will supply a stunning audio performance. The ultra-low noise level of 0.3uV a maximum gain of 16+db and a dynamic range of 145dB will transform weak signals into strong ones and generate great sounds. The small signal relays will provide complete volume control and total channel balance. The Pre 90 Pre-Amplifier also offers 1 x RCA input and 1 x XLR input and volume memory which will automatically switch to the previous volume setting for that input. There is even a remote control provided so you can operate the Pre 90

Portable digital speaker which is popular and stylish in design is compact and user-friendly. It also has so good sound quality that you can indulge yourself in your favorite music anytime and anywhere. Nowadays, it is really cool and trendy to enjoy music with this multi-functional stereo digital speaker.   Features: Strong welding sound quality.  Dual super bass loudspeaker, loud and clear.  Waterproof design, it can be put into the water in a short time, the music rhythm will be not disconnected.  Portable speaker, with 1200mAh rechargeable battery.  Small size speaker that it is convenient to carry and easy to use.   Specifications: Color: white, black, red, grey, blue, green (optional);  Charging …