According to reports, SoundFocus launched a project dedicated to personalizing the amplification of audio signals for smartphones, and today launched a research audio signal amplifier. A new hardware product designed to dramatically improve the sound quality of your iPhone. Add stereo speakers at the top and bottom. To increase iPhone audio. In addition, there is an external battery that should add approximately 25% extra battery life. It will support iPhone 5 and later. The amplifier's booking price is $69, but its estimated retail price is $129. DANIELI 1000 Series Rolling Guide DANIELI 1000 series rolling guide is a kind of equipment used in steel production line, mainly used to guide and control the rolling of steel billet in the production process. It consists of a set of rolling guide rails and guide rollers, which can ensure the smooth rolling of the billet on the production line and reduce the friction and loss between the billet and the equipment. Danieli 1000 Series Rolling Guide,Rolled Steel Guide Heat-Resistant Equipment,Carbon Steel Rolling Guide,Various Series Of Rolled Steel Rolling Guides JINGJIANG EASTSUN METALLURGICAL MECHANICS CO.,LTD , https://www.jesguide.com
It is reported that the audio amplifier has three high, medium and low frequency tones in mobile phones. The amplifier includes headphone noise cancellation. SoundFocus is working with Apple Inc. to approve the use of the Lightning connector instead of the headphone jack, so the amplifier comes with full digital audio. According to Seliger, the device will include a high-end DAC converter.
DANIELI 1000 series rolling guides have the following features and advantages:
1. High-quality material: It is made of high-quality alloy steel material, which has good wear resistance and corrosion resistance, and can run stably for a long time.
2. Precise design: The rolling guide rail and guide roller are precisely designed and processed to ensure the accuracy of their size and shape, as well as the matching degree with the steel billet, so as to achieve a stable rolling effect.
3. Automatic adjustment: The rolling guide can automatically adjust the position and angle of the guide roller according to the size and shape of the billet to ensure the stability and balance of the billet during rolling.
4. Energy saving and environmental protection: Adopt advanced lubrication system and energy-saving design to reduce the amount of lubricant used and energy consumption, and reduce the impact on the environment.
5. Easy maintenance: the rolling guide has a simple structure, easy to maintain and clean, reducing downtime and maintenance costs.
Overall, DANIELI 1000 series rolling guide is a reliable, efficient and durable equipment that can improve the production efficiency and product quality of the steel production line.