ROSETECHNICS Launches Aurora Ultra Dual-Driver IEMs and EarFree i5 High-Res TWS

ROSESELSA, formerly known as ROSE Technics has garnered a good following with its amazing range of products. Their collection includes premium quality in-ear monitors, portable DAC/AMPs, and more. Today, we are excited to bring you two new products from the house of ROSESELSA, introducing the ROSESELSA Aurora Ultra, and ROSESELSA EarFree i5. The Aurora Ultra is a premium-sounding affordable set of in-ear monitors with a dual-driver hybrid setup featuring a 10mm dynamic driver and a 6mm planar driver. The ROSESELSA EarFree i5 is a high-definition TWS with a flagship HR2 topology diaphragm dynamic driver unit. Enter into the world of Hi-Res audio with the latest launches from ROSESELSA. Let’s know more details about both these products.

ROSESELSA Aurora Ultra:-

Aurora Ultra brings impressive high-resolution audio performance in the budget segment. Priced at just $43.99, the Aurora Ultra houses a new-generation dual-driver setup. It houses a 10mm dynamic driver with a dual-magnetic ultra-linear planar magnetic driver. This dual-driver setup combined with master-quality reference tuning promises ultimate clarity and a rich tone for music lovers. It adopts a new-generation topology diaphragm to produce high-quality sound with low distortion. ROSESELSA includes the RZ200M USB DAC in the Aurora Ultra Package. Grab the ROSESELSA Aurora Ultra for just $43.99 including that rich DAC/AMP, available in three color options. Check out more details here.

At the heart of the Aurora Ultra, we have a flagship-level dual-driver configuration. The pair houses a 10mm dynamic driver and a 6mm planar magnetic driver. The DD unit here adopts a third-generation topology diaphragm while the planar driver has a dual-magnetic ultra-linear design. With professional tuning and dual-driver arrangement, the ROSESELSA Aurora Ultra promises a high-resolution sound with wide frequency response and accurate three-frequency sound presentation. The third-generation topology diaphragm is made up of high-quality nanomaterials with an advanced optimized microstructure.

ROSESELSA Aurora Ultra is tuned by master-level tuners. Mr Xie from ROSESELSA and Mr Takahashi from Tokyo Sound have adjusted the tuning together for a precise and accurate sound design. It captivates its listeners with its rich, dynamic sound profile which is ideal for different sound signatures. ROSESELSA designed the pair after a deep research on ear canals using large amounts of data. The shells are comfortable and light in weight. With metallic face covers, they get an eye-catching look to them. ROSESELSA Aurora Ultra comes with a high-quality 5N OCC copper cable. Take your listening experience to the next level with the ROSESELSA Aurora Ultra, check out more details about the pair here.

ROSESELSA EarFree i5:-

Do you want a high-definition sound experience with the convenience of wireless Bluetooth connectivity, the ROSESELSA EarFree i5 is an ideal option for you. Designed with flagship HR2 Topology Diaphragm driver, and ELC Tuning Technology, the Earfree i5 offers excellent sound quality with wireless freedom. It adopts Cadence HiFi 5 DSP chips for crisp high-resolution audio processing in wireless form factor. The Earfree i5 also has built-in ANC technology that isolates you perfectly from the surrounding noises. With an IPX5 water-resistant design, the Earfree i5 is perfect for outdoor sports as well. Dive deeper into your music with the wireless freedom and top-tier sound quality of the ROSESELSA Earfree i5. It is available in three color options priced at $59.99, check out more information here.

ROSESELSA Earfree i5 packs true high-resolution sound. It adopts the HR2 topology diaphragm driver unit. With ELC(Equal Loudness Contour) tuning technology and Cadence HiFi 5 DSP chips, the pair delivers high-quality sound with ultimate clarity and high-sensitivity design. The pair supports high-definition wireless codecs such as LDAC which provides strong detail retrieval, achieving about 3 times the details of a standard protocol such as SBC, etc. Another key feature of the EarFree i5 is the Active Noise Cancellation(ANC) function. The pair has four different operating modes, ANC Off, Transparency, Wind-Reduction, and ANC On. In ANC On mode, the pair cuts about 48dB outer noise level ensuring you enjoy your favorite music anytime anywhere with full isolation.

The Earfree i5 features a GoerTek Silicon Crystal Quad-Mic design. With AI Neural Network Noise Reduction Algorithm, the Earfree i5 features clean voice pickup and transmission. It automatically recognises voices and transmits them clearly for clean voice transmission over calls. The charging case of Earfree i5 is crafted with a high-precision 4-axis CNC machining process. It is made up of aerospace-grade aluminium alloy material. As for battery life, the ROSESELSA Earfree i5 has a rated durability of up to 50 hours(with the charging case). The earpieces provide a battery durability of about 10 hours with a full charge.

ROSESELSA Earfree i5 is designed for audiophiles who love listening to their music, and want something wireless with top-quality sound performance. The Earfree i5 is available in three eye-catching color options, Champagne, Blue, and Black. You can check out more details on our store here.