Music To My Ear

Pittsburgh's only hi-fi boutique! Music To My Ear features new and used vinyl records, CDs, and more! MTME is the absolute aural pinnacle in sound and convenience...that blissful destination where hi-fidelity audio meets both computer technology and analog warmth, offering you the utmost listening experience. Around our Music To My Ear showrooms, we relish helping others in their pursuit of the "highest fidelity" in analog and digital audio. How do we pull it off? Simply put, we bring together the most innovative audio products and the smartest expertise to help you find the paramount performance related to your music listening enjoyment. Music To My Ear features product lines from Grado, beyerdynamic, Sonos, Simaudio, Rega, Music Hall, Spin-Clean, Devialet, Mr. Speakers, ELAC, Master & Dynamic, Audeze, Sennheiser and others, offering you the finest array of headphones, integrated amplifiers, speakers, CD players, turntables, cartridges, phono pre-amps, cables, audiophile vinyl, vinyl record care products, and more -- all under one roof and in the same building as our brother store, Northern Audio. Through our unique insight into distributed audio for multi-room music, full control via iDevices, and the warmest, quietest analog vinyl, Music To My Ear will place you in the center of your multimedia universe, while allowing you full control from the palm of your hand.

Chilicon Power

Chilicon Power manufactures microinverters for 60,72, and 96 cell (CP-720) PV modules, along with complete energy generation and control systems for residential and commercial buildings. The GATEWAY is a monitoring system communicating with the inverters in your array that can be cloud interconnected or can run stand-alone. The GATEWAY provides a 7"​ 800 x 480 LCD Touch Screen making it very informative and easy to use. Setup of the solar array's configuration occurs on the GATEWAY screen and this setup is automatically posted to the cloud monitoring system when a customer enables cloud interaction. Powerline communication with the GATEWAY uses a sophisticated multi-rate, error-resistant, and encrypted powerline communications technology to connect to each microinverter without additional wiring. In addition to the power line communications interface to inverters, the GATEWAY also has a zWave (908 MHz) wireless interface that enables power consumption monitoring via current clamps placed in any utility panel. When cloud communication is selected. it is performed through an Ethernet or integrated WiFi interface. One GATEWAY can communicate with up to 255 microinverters. For larger commercial installations, multiple GATEWAY devices are used in combination with Line Communications Filters (LCF) to separate networking domains across the site. Chilicon Power CP-720 inverter performance leads the industry with sustained power production of 720 watts AC which eliminates clipping on modules. Grid-interactive conversion occurs with a CEC rating of 96% with peak efficiency of 96.6%. Reliability is provided through design that has all components rated to at least 200,000 hours service lifespan (or about 50 years of operating time). Firmware provides high frequency grid monitoring to ensure safe operation during any anomalous events. Surge protection to 6000Vac is integrated and the inverter enclosure and inputs are galvanically isolated from the grid connection.

A&A Consumer Electronics, Inc.

Global Consumer Electronics Company...........................................................................................................................

Kind LED Grow Lights

Kind LED Grow Lights was formed and founded by age old growers who have utilized traditional High Intensity Discharge lighting to attain amazing yields and top quality results harvest after harvest, for decades on end. When LEDs first entered the scene many years ago, the folks at Kind LED were skeptical to say the least. The promise of cutting the electrical consumption in half, producing next to no heat, AND maintaining the same amazing quality cultivated from HIDs sounded too good to be true…..and unfortunately it was….at least in the beginning. While resistant to buying into the new Light Emitting Diode revolution, and hesitant to disrupt their already successful setups, Kind LED still had its curiosity piqued. The potential for a light that could deliver all that was being promised would change the face of indoor gardening forever. The upside of this possibility was so great, the implications so huge, that Kind LED could not just look the other way. Instead they asked the questions: "Why are these lights falling short?" "How come the yields aren't what they should be?" "How can we build upon, amplify, and make viable this new lighting concept?" The need to learn the answers to these questions and more, along with the burning desire to make the LED promise a reality, lead the Kind LED crew on an obsessive path to learn everything there was to know about this new technology, to build upon the existing designs, and to actually develop a light that lived up to the hype. After years of research and development, what they developed was even more. The K3 & K5 Series LED Grow Lights are the culmination of all their hard work and dedication, and are nothing less than works of art.

Core Technologies

Core Technologies is an innovative power electronics company. We design state-of-the-art power density power supplies to with innovative form factors. Our goals are to give design engineers unique form-factors that better fit applications they develop.