TempoTec - Variations V3 Dual AK4493SEQ DAC Hi-Res Digital Audio Player

The TempoTec Variations V3 Blaze is a high-resolution digital audio player (DAP) designed for audiophiles who want lossless sound quality on the go. Supporting DSD512, DXD, PCM 32bit/768kHz, and MQA 8X decoding, it ensures your music library — whether FLAC, WAV, or high-res streaming is reproduced with studio-grade clarity, natural tonality, and immersive depth. A true upgrade over traditional MP3 players, it delivers a HiFi experience anywhere.

Engineered for purity and precision, the TempoTec Variations V3 Blaze integrates dual AK4493SEQ DAC chips (one dedicated per channel), OPA1652 low-pass filters, and SGM8262 op-amps. Together, these create a pyramid amplifier structure that enhances separation and realism. The FPGA digital core with dual crystal oscillators ensures ultra-stable clocks for clean, jitter-free decoding, so every note sounds authentic and distortion-free.

Unlike standard players, the Blaze houses a 4-stage high-fidelity headphone amplifier circuit capable of 1650mW output at 32Ω through its 4.4mm balanced port. From sensitive in-ear monitors to demanding studio-grade headphones, it provides clean, distortion-free power with ample headroom, ensuring you never compromise on volume, dynamics, or sound quality.

More than just a digital audio player, the TempoTec Variations V3 Blaze doubles as a USB DAC for laptops, smartphones, and desktops. By bypassing built-in audio circuits, it unlocks deeper bass, wider soundstage, and crystal-clear highs. It can also act as a USB audio source, feeding pristine digital signals into external DACs such as TempoTec Sonata BHD / BHD Pro and the March series (M3, M5) for even more flexibility.

Adapt the TempoTec Variations V3 Blaze to your listening style with dual 4.4mm balanced and 3.5mm single-ended outputs, functioning as both Phone Out (PO) and Line Out (LO). In PO mode, audio flows through the DAC, filters, and amplification stages for headphones. In LO mode, it delivers a purified analog signal directly to active speakers or external amplifiers, making it the perfect hub for both portable and home HiFi setups.