ELETECH

EM-38air QuikWave Audio Player

Stereo CD quality WAV/MP3 Contact Closure Input: 8 Serial Port: 1 (RS-232/RS-485) Wi-Fi TCP control Output Power: 15W x 2 Remote content management EM-38air is our top-of-the-line audio player designed for the most demanding jobs. Much like a CD player playing sound tracks from a CD, EM-38air plays audio files from an SD/SDHC memory card but without the moving parts to wear and tear. The device can play CD quality WAV files (44.1KHz, 16-bit) and MP3 files with bitrates up to 320 Kbps. Audio playback can be triggered by one of the following ways: Dry Contact Closures (push button, motion sensor, PLC…) Serial Port Control (RS-232/RS-485) Wi-Fi TCP Control The built-in Wi-Fi interface provides not only TCP control but also content management such as file upload and deletion. Powered by a single voltage DC power supply, EM-38air features a high efficiency low heat class D power amplifier with thermal and short circuit protection (automatic recovery). A line level output is also available for feeding an external amplifier if desired. Audio playback can be triggered with a variety of methods such as push buttons, motion/alarm sensors and PLCs. Housed in a compact yet rugged metal case, EM-38air can be easily secured into place with supplied mounting brackets. Wiring is done via screw terminals and requires only a small screw driver. The screw terminals are detachable, making it fool-proof to replace the device in the field when necessary.
Downloads EM-38air User’s Manual EM-38air Setup Package Typical Applications Museum Exhibits Audio Point-of-purchase Talking Displays Audio Tour Guide Transportation Announcements Theme Park Sound Effects Warning/Safety Reminders Industrial Control Audio Feedbacks Vending Machine Verbal Instructions Optional Accessories Power Amplifier AMP-1502HV AMP-1502HV is a high efficiency class D power amplifier with a maximum output of 15W per channel in stereo mode, or 55W in BTL mono mode. Constant-Voltage Transformer HVTR1 bridges between low impedance and high voltage audio devices so that low impedance amplifiers can drive high voltage speakers, and vice versa. Digital Switch Timer TMR-08 TMR-08 is a 7-day programmable switch timer with 8 internal relays for triggering QuikWave audio players at preset times of the day, once or multiple times a day and in any order.
ELETECH

EM-38air QuikWave Audio Player

Stereo CD quality WAV/MP3 Contact Closure Input: 8 Serial Port: 1 (RS-232/RS-485) Wi-Fi TCP control Output Power: 15W x 2 Remote content management EM-38air is our top-of-the-line audio player designed for the most demanding jobs. Much like a CD player playing sound tracks from a CD, EM-38air plays audio files from an SD/SDHC memory card but without the moving parts to wear and tear. The device can play CD quality WAV files (44.1KHz, 16-bit) and MP3 files with bitrates up to 320 Kbps. Audio playback can be triggered by one of the following ways: Dry Contact Closures (push button, motion sensor, PLC…) Serial Port Control (RS-232/RS-485) Wi-Fi TCP Control The built-in Wi-Fi interface provides not only TCP control but also content management such as file upload and deletion. Powered by a single voltage DC power supply, EM-38air features a high efficiency low heat class D power amplifier with thermal and short circuit protection (automatic recovery). A line level output is also available for feeding an external amplifier if desired. Audio playback can be triggered with a variety of methods such as push buttons, motion/alarm sensors and PLCs. Housed in a compact yet rugged metal case, EM-38air can be easily secured into place with supplied mounting brackets. Wiring is done via screw terminals and requires only a small screw driver. The screw terminals are detachable, making it fool-proof to replace the device in the field when necessary.
Downloads EM-38air User’s Manual EM-38air Setup Package Typical Applications Museum Exhibits Audio Point-of-purchase Talking Displays Audio Tour Guide Transportation Announcements Theme Park Sound Effects Warning/Safety Reminders Industrial Control Audio Feedbacks Vending Machine Verbal Instructions Optional Accessories Power Amplifier AMP-1502HV AMP-1502HV is a high efficiency class D power amplifier with a maximum output of 15W per channel in stereo mode, or 55W in BTL mono mode. Constant-Voltage Transformer HVTR1 bridges between low impedance and high voltage audio devices so that low impedance amplifiers can drive high voltage speakers, and vice versa. Digital Switch Timer TMR-08 TMR-08 is a 7-day programmable switch timer with 8 internal relays for triggering QuikWave audio players at preset times of the day, once or multiple times a day and in any order.