Ampapa D1 HiFi 300W x2 Bluetooth Stereo Amplifier

Ampapa D1 HiFi 300W x2 Bluetooth Stereo AmplifierProduct description Ampapa D1 & A1 Perfect Pairing for Pure Audio Bliss Amplify All Passion After 3 years of dedicated craftsmanship, Ampapa proudly unveils its second masterpiece: the D1 Digital Amplifier. Seamlessly blending the vintage warmth of the A1 with the powerful performance of the D1, it elevates your listening experience to new heights. Input: Bluetooth 5. 2, RCA and Balanaced TRS Output: Banana speaker jacks and PRE OUT SNR 114dB; THD: 0.

Product description

Specifications

• Ampapa × Douk Audio Collaboration: Built on the acclaimed Douk Audio A5 amp, the D1 retains core features like TPA3255 chip, HPF, PRE-OUT, socketed op-amps—now upgraded with digital VU display, TRS balanced input, Bluetooth 5.2, treble/bass control, remote and more for next-gen HiFi performance.
• Digital VU Meters with Retro Soul: D1 features a vibrant OLED screen that merges classic aesthetics with modern utility. Enjoy 7 VU styles in classic yellow, blue, or black and view real-time feedback of all operations and playback. Both stylish and functional, it brings your music to life.
• Engineered for True 2.1 Systems: The adjustable 30–200Hz high-pass filter removes low frequencies from the main output, letting your stereo speakers focus on mids and highs with better clarity, while PRE-OUT offers full-range signal to active subwoofers, amplifiers, or active speakers.
• Premium Components for Superior Fidelity: Pluggable NE5532 op-amps allow for effortless upgrades, while PFFB technology eliminates load dependency, enhancing performance and sound quality. From NJW1194 chip, SAGAMI inductors, 2oz copper PCB to GaN 48V/5A power adapter, every element is chosen for sonic purity.
• Engineered for Everyday Convenience: With a 12V trigger, infrared remote, one-touch mute and Bluetooth reset, D1 simplifies your daily audio setup. Fine-tune your sound with ±10dB tone control, while internal RGB lighting adds a refined, modern glow. Enjoy seamless operation from start to finish.