LX-308B Stereo Line/Microphone Mixer Operating Manual ASHLY AUDIO INC. 847 Holt Road Webster, NY 14580-9103 Phone: (585) 872-0010 Toll-Free: (800) 828-6308 Fax: (585) 872-0739 ashly.
Operating Manual - LX-308B Stereo Line/Microphone Mixer Important Safety Instructions Consignes de sécurité à lire attentivement The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated "dangerous voltage" within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.
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Operating Manual - LX-308B Stereo Line/Microphone Mixer INTRODUCTION Congratulations on your purchase of an Ashly LX-308B eight channel stereo line level mixer. Each channel has on/off switches and peak signal detection. Other features include eight balanced stereo inputs for line level sources, the first two inputs with switchable 30dB gain for low impedance dynamic microphones. An additional 3.5mm front panel input jack is provided on channel 8 for a walk-up portable audio player input.
Operating Manual - LX-308B Stereo Line/Microphone Mixer 4 On/Off Switch This switch on each channel will turn the channel completely off allowing the channel level to remain at its desired setting when the input is not needed. 5 Output Meters A pair of peak detecting 6-segment LED meters are used to indicate output level. Green LED's are used below 0 VU, yellow above 0 VU, and red LED's indicate clipping. This meter pair monitors the main stereo output (0 VU = +4dBu).
Operating Manual - LX-308B Stereo Line/Microphone Mixer BACK PANEL FEATURES 1 Inputs The LX-308B stereo inputs use two balanced 1/4" TRS phone jacks per channel, with (+) signal on the tip, the (-) signal on the ring, and ground on the sleeve. If you wish to drive a mono source into the stereo mix, simply plug your signal into the right channel input. Channels 1 and 2 have switchable 30dB added gain for low impedance dynamic microphones (Right inputs only). Input impedance on mic inputs (ch.1 R & ch.
Operating Manual - LX-308B Stereo Line/Microphone Mixer SPECIFICATIONS (0dBu=0.775V) INPUT IMPEDANCE MIC INPUTS (balanced, Ch.1 and Ch.2 R only) 1.86k Ohm LINE INPUTS (balanced) . . . . . . . . . . . . . . . . . . . 20.0k Ohm SUB INPUTS (unbalanced) . . . . . . . . . . . . . . . . . 18.0k Ohm DISTORTION THD at +20 dBu, 20Hz-20KHz . . . . . . . . . . . . . . . . <0.02% IMD (SMPTE) at +20dBu . . . . . . . . . . . . . . . . . . . . <0.
Operating Manual - LX-308B Stereo Line/Microphone Mixer LIMITED WARRANTY (USA ONLY) (Other countries please contact your respective distributor or dealer.) For units purchased in the USA, warranty service for this unit shall be provided by ASHLY AUDIO, INC. in accordance with the following warranty statement. ASHLY AUDIO, INC. warrants to the owner of this product that it will be free from defects in workmanship and materials for a period of FIVE years from the original-date-of-purchase. ASHLY AUDIO INC.
