AIAIAI UNIT-4 Brain Dead Edition Portable Speaker (Single)
Bring uncompromising reference sound wherever creativity calls with Aiaiai Headphones AIAIAI UNIT-4 Brain Dead Edition Portable Speaker (Single). This unit combines studio-grade precision with eye-catching translucent aesthetics. Overall, empowering producers, musicians, and audiophiles to craft and enjoy music in any space. No cables required.
Studio Accuracy, Anywhere
Firstly, a bespoke 2-way active design pairs a 4-inch high-excursion woofer with a 1-inch silk-dome tweeter, crossed over at 3 kHz for seamless coherence. Moreover, the stiff, recycled-plastic bass-reflex enclosure and class-leading Class D amplification deliver a flat ±2 dB response from 50 Hz to 20 kHz. Thus, extending cleanly to 40 Hz for tight, trustworthy low end.
Wireless Freedom & Long-Lasting Power
Cut the cord without compromising fidelity. AIAIAI Wireless+ technology streams 44.1 kHz/16-bit audio with ~16 ms latency. Meanwhile, Bluetooth 5.2 keeps phones and tablets in the mix. A robust 77 Wh battery provides up to 20 hours of playback and recharges via USB-C in just a few hours.
Sustainable, Modular Design
Crafted from recycled plastics, the UNIT-4 is built to be repaired, not replaced. A removable steel grille protects the drivers on the road, and the customizable 5-band EQ within the AIAIAI app lets you shape the response to any room. Also, this limited Brain Dead Edition includes soft lavender accents!
- Limited Brain Dead translucent finish with lavender details
- Studio-grade ±2 dB accuracy from 50 Hz–20 kHz
- Wireless+ uncompressed audio & Bluetooth 5.2 connectivity
- 20-hour battery with quick USB-C charging
- Customizable 5-band EQ via mobile app
- Modular, repairable build from recycled plastics


