Every component chosen, tested, and rejected or kept — for a reason. No off-the-shelf drivers, no reference designs. Here's what's inside.
Developed in-house over 3 years. 38% stiffer than industry-standard aluminum.
6-mic array, 50kHz sampling, on-chip inference.
Silicon-carbon anode cells. 40% denser than standard Li-ion.
LE Audio, Auracast, multipoint. LDAC and aptX HD.
Every PRISM product is benchmarked against industry-standard test equipment.
Real-time measurements from the last 1,000 production units.
PRISM ( 1 ) measured at 1W / 1m in anechoic chamber. Deviation ±2 dB across the audible spectrum.
| Specification | PRISM ( 1 ) | PRISM ( BUDS ) | PRISM ( BAR ) |
|---|---|---|---|
| Type | Over-ear | In-ear | Soundbar |
| Drivers | 40mm beryllium | Balanced armature | 8-driver array |
| Battery | 60 h | 36 h | — |
| Weight | 248 g | 4.2 g | 1,200 g |
| ANC | Adaptive hybrid | Feedforward | — |
| Connectivity | BT 5.4 / LDAC | BT 5.3 / AAC | HDMI ARC / USB |
| Charging | USB-C | USB-C + Qi | USB-C PD |
| Water Resistance | IPX4 | IPX5 | — |
| Price | $299 | $179 | $449 |
Finite-element analysis on every driver geometry before we cut metal. 2,000+ hours of simulation per product.
15+ physical prototypes per product. Each measured in our anechoic chamber. We reject what doesn't measure up.
Every tuning decision validated by blind A/B panels. 200+ listeners across 6 countries. Data over opinions.
Each unit measured individually before boxing. Frequency response, THD, battery cycle — all logged, none skipped.