Then, out of the blue, I received a press release about an Acoustic Research hi-rez audio player, the AR-M2, scheduled to be launched in the US at the end of 2015. Priced at $1199, the M2 was clearly aimed at audiophiles. Wiping away a tear of nostalgia, I asked for a sample to...
There is risk in buying the Acoustic Research The AR turntable and the more upscale ES-1 or ETL-1. These turntables are well over 30 years old and they may not have been properly maintained. Replacement parts are limited and expensive. Also, you may need a competent technician to balance ...
product. They're to me worse than the Heritor watch company of the audio world. I wouldn't give them a second chance. It's a faceless, passionless zombie company. Get wireless speakers from reputable brands that are alive, guys. "Lo barato sale caro", as the Puerto Rican saying goes....
Dita线声音略干,没AR线这么饱满润泽;Dita线在极低频的鼓声残响、极高频的延伸比AR线略好;动态感觉Dita线更强些;整体听下来Dita线更抓耳。3.4芯武藤金银铂:高频比AR线好些;结象略大;人声比AR近很多;纵横声场略微小于AR线;染色比AR线强不少,声音略脏,但配合846脏得好听,有种引人入胜的华丽感。4.自制4芯...
I was looking for a set of speakers and came across RQ Sonics “AC22”. I did a lot of research regarding these digital column arrays speakers and looked at many companies and felt that RQ Sonic had the best product that suited our professional needs. I liked the way the speaker had b...
PROBLEM TO BE SOLVED: To obtain a longitudinally coupled resonator type surface acoustic wave filter having narrow pitch electrode finger sections that can enhance a degree of adjustment freedom of the layout of 3 resonance modes so as to improve a degree of design freedom in the case of adjustm...
magnetic transitionssolid-state phase transformationsspin-phonon interactionsultrasonic absorptionultrasonic velocity/ manganiteultrasonic wave attenuationultrasonic wave velocitiesacoustic modesThe behavior of the velocities and attenuation of ultrasonic waves propagating in La 1 x Sr x MnO 3 ( x =0.175) ...
- National Bureau of Economic Research, Inc 被引量: 60发表: 2008年 Use of multilayer feedforward neural networks in identification and control of Wiener model The problem of identification and control of a Wiener model is studied. The proposed identification model uses a hybrid model consisting ...
Luis AR, Couchinho MN, Dos Santos ME (2014) Changes in the acoustic behavior of resident bottlenose dolphins near operating vessels. Mar Mam Sci. doi: 10.1111/mms.12125Luis, A.R., Couchinho, M.N., dos Santos, M.E.: Changes in the acoustic behavior of resident bottlenose dolphins ...
Spillmann B, Dunkel LP, van Noordwijk MA, Amda RNA, Lameira AR, Wich SA, van Schaik CP. 2010. Acoustic properties of long calls given by flanged male orang-utans (Pongo pygmaeus wurmbii) reflect both individual identity and context. Ethology. 116(5):385-395....