User manual PEAVEY AUTOGRAPH II

[. . . ] Engineered from the ground up, with the commercial sound systems contractor in mind, the Automix 4 includes removable screw connectors for easy installation and cost-effective servicing, as well as limited front panel user control. The Automix 4 provides high quality audio operation, a simple interface and an easy-toinstall package. [. . . ] For hands-free operation in new and existing sound systems, the Automix 4 makes sound system operation easy and reliable. When using multiple microphones, gain control becomes essential. As additional mics are turned on, the levels of other active mics must be reduced to prevent feedback. The Automix 4 gain computer continuously senses the signal from each mic and quickly distributes the available gain among the channels in use so that you won't miss a single word. Using Peavey's patented (US Patent number 5, 652, 800) Priority Circuitry, the Automix 4 eliminates the irritating comb filtering that often occurs when a person speaking into a wireless lapel mic moves close to an active podium mic. With the addition of the Automix 4's ability to link multiple units, this unit provides even more flexibility for a wide range of applications. FEATURES: · Patented Priority Control circuitry · Single rack space package · Four microphone inputs · LED clip status indicator on each channel · 48 Volt phantom power on each input (switchable on channels 1 & 2) · Recessed gain control for each Channel · Channels 1 & 2 each have priority assign control · Channels 1 & 2 each have front panel mute button · Front panel master level meter (three-segment LED) · Line level inserts on each channel · Insert enable/bypass switch on each channel · Gain management computer logic for seamless automatic operation · Audio and control bus linking · Rear panel master/slave linking mode switch · Master balanced output · Mic or line level master output with switch · Unbalanced aux out · Removable "euro" connectors for all audio connections · Rear panel power switch · Removable IEC power cable ARCHITECTURAL AND ENGINEERING SPECIFICATIONS: The automatic microphone mixer shall have four electronically balanced, low noise microphone/line inputs. The maximum line output level shall be +21 dBu (hi-Z load), +18 dBu (600 load). The unit shall be packaged in a rugged metal chassis 19" wide by 1. 75" high by 9. 38" deep. The unit shall operate from 120 VAC, 60 Hx domestic and from 230 VAC, 50/60 Hz, export. The unit shall be a Peavey Architectural Acoustic Division model Automix 4. THREE + TWO YEAR LIMITED WARRANTY NOTE: For details, refer to the warranty statement. Copies of this statement may be obtained by contacting Peavey Electronics Corporation, P. O. Box 2898, Meridian, Mississippi 39301-2898. *US Patent no. [. . . ] Copies of this statement may be obtained by contacting Peavey Electronics Corporation, P. O. Box 2898, Meridian, Mississippi 39301-2898. *US Patent no. [. . . ]