ULTRASONE launches four Signature headphones and NAOS MICRO DAC

ULTRASONE has launched four new Signature wired headphones and the NAOS MICRO USB DAC and headphone amplifier. The five-product online launch took place on 2 July 2026. Prices run from 169,00 € for the NAOS MICRO to 999,00 € for the Signature QUANTUM, with VAT included.

The Signature headphone range now includes the RAYVO, AERO, MASTER PRO and QUANTUM. Signature RAYVO is a portable, DJ-ready wired headphone with aluminum ear cups and Balanced Audio. Signature AERO is an open-back wired headphone with a 45 mm graphene driver and Balanced Audio as standard.

Signature MASTER PRO is aimed at mastering and mixing and uses a 40 mm titanium driver. Signature QUANTUM is a closed-back, foldable wired headphone built around a 40 mm GTC driver. All four new Signature models use ULTRASONE's S-LOGIC5 technology, which places the driver off-center so sound reaches the outer ear first.

The NAOS MICRO uses dual CS43131 converters in an aluminum-and-glass housing. It supports PCM playback up to 32-bit/384 kHz and native DSD256. The compact DAC and headphone amplifier provides 3.5 mm and 4.4 mm balanced headphone outputs.

Signature RAYVO is priced at 299,00 € including VAT, and Signature AERO is priced at 399,00 € including VAT. Signature MASTER PRO is priced at 799,00 € including VAT, and Signature QUANTUM is priced at 999,00 € including VAT. Deliveries for all five new products are planned from September 2026.