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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. Intended to alert the user of the presence of important operating and maintenance (servicing) instructions in the literature accompanying the product.
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• Four mic/line inputs with screw terminals on each; two with XLR and two with dual RCA phono jacks • One dedicated 600 ohm transformer balanced paging input with screw terminals and rear panel screwdriver adjust level control • Two mute lines, providing internal signal override or external switch closure, with adjustable thresholds and indicators •...
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FRONT PANEL FEATURES CHANNEL 1 LEVEL CONTROL (1) Controls the signal level of the Channel 1 input. CHANNEL 2 LEVEL CONTROL (2) Controls the signal level of the Channel 2 input. CHANNEL 3 LEVEL CONTROL (3) Controls the signal level of the Channel 3 input. CHANNEL 4 LEVEL CONTROL (4) Controls the signal level of the Channel 4 input.
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BACK PANEL FEATURES PAGE INPUT (15) The Page input is a 600 ohm transformer balanced input. The telephone page input should be connected to the + and - terminals; if a shielded cable is used, the shield should be connected to the terminal and not connected at the source.
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Provides a line level output to drive external power amps, hearing assistance systems, or as a record output for taping. This output is after the EQ and Master Volume Control. LOOP IN/LOOP OUT JACKS (27) Functions as a preamp out/power amp in patch point. The Loop Out signal is a post EQ/Master Volume line level output. LINK SWITCH (28) Breaks the connection between the preamp and the power amp (Loop Out/Loop In).
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20 Hz to 20 kHz 1.5 dB into 4 ohms at its direct output at 0.5% or less distortion with hum and noise at least 80 dB below rated output from line level inputs. The unit shall be called the Peavey Architectural Acous- tics Division model UMA™...
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Output Power: (UMA 75T 75 watts Output Power: (UMA 150T 150 watts Frequency Response: Power Amplifier: Direct: 0.5 dB, 20 Hz to 20 kHz XFMR: 0.5 dB, 50 Hz to 20 kHz Preamplifier: 1.5 dB, 50 Hz to 20 kHz Distortion: Power Amplifier: 0.02% (1 kHz)
Wiring Diagrams Remote Volume 10 K Lin Taper Potentiometer Shielded Cable Figure 1 HIGH Z LOW Z HIGH Z INPUT High Z Input Connections Figure 2 HIGH Z LOW Z LOW Z BALANCED MIC Low Z, Balanced Microphone Input Connections Figure 3...
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To booster amplifier, etc. 1 V Balanced Output Connectors Figure 4 Balanced (1V/600 ) Figure 5 Balanced (1V/600 ) COM XFMR Jumper Installed 70V "Constant Voltage" Distribution System (Note: Jumper must be in place.) COM XFMR...
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Balanced (1V/600 ) Direct Output to 4 Speaker Figure 6 Balanced (1V/600 ) – Direct Output to Multiple Speakers in Parallel. Total Impedance = 4 Figure 7 COM XFMR – COM XFMR –...
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For further information on other Peavey Architectural Acoustics products, ask your Authorized Peavey Sound Contractor for the appropriate Peavey Architectural Acoustics catalog/publication. Commercial Sound For Permanent Installations Engineered Sound Products For Permanent Be Sure To Ask About Products In The Following Categories: Modular Series Mixer, Mixer/Amplifiers Rack Kits for MA™...
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If within one (1) year from date of purchase a properly installed product proves to be defective and Peavey is notified, Peavey will repair or replace it at no charge. (Note: Batteries and patch cords not covered.) “Original purchaser” means the customer for whom the product is originally installed.
16. The user should not attempt to service this equipment. All service work should be done by a qualified service technician. 17. This product should be used only with a cart or stand that is recommended by Peavey Electronics. 18. Exposure to extremely high noise levels may cause a permanent hearing loss. Individuals vary considerably in susceptibility to noise induced hearing loss, but nearly everyone will lose some hearing if exposed to sufficiently intense noise for a sufficient time.