Douk Audio TPA3255 Balanced XLR Audio Power Amp 2-CH 300W x 2 Hi-Fi Di

[Compact but output strong power: H7PRO features the TPA3255 high-end digital class D amp chip max power output of per channel can up to 300W it can effortlessly drive 4-8Ω speakers delivering impressive sound quality. Its compact size makes it suitable for various applications from bookshelves and desktop setups to home theaters. Dual VU meter design and balance control: based on H7 and helpful advice from our users H7PRO designed with dual VU meters dynamically swings with changes in the audio signal. Remove the independent volume control of the L/R channel but add the balance control to adjust the balance volume of the left and right speakers for a more even and natural sound. Dual analog inputs and preamp output: H7PRO combines a minimalist design with exceptional function. Besides standard RCA input also with a balanced XLR input to minimize interference and reduce noise floor. H7PRO also features its preamp RCA output another amplifier and active speaker/subwoofer can be connected to build 2.1 or multi-channel home theater systems. Audiophile-grade components and sound: H7PRO adopts Japanese ELNA and Rubycon filter array professional audio inductors and all-sealed precision potentiometer etc. with an SNR of up to 110dB and ultra-low noise floor to deliver exceptional clarity and low distortion. Traditional design but with enough heat dissipation area to ensure optimal performance and long-time stable working. Refined craftsmanship and attractive appearance: CNC-machined customized all-aluminum alloy construction ensuring both longevity and a luxurious feel. VU meters to show the volume in real-time harmoniously combine retro charm with contemporary design let us experience a HIFI musical journey through time via Douk Audio H7PRO.]