IMPORTANT SAFETY INSTRUCTIONS When using this electronic device, basic precautions should always be taken, including the following: 1. Read all instructions before using the product. 2. Do not use this product near water (e.g., near a bathtub, washbowl, kitchen sink, in a wet basement or near a swimming pool etc).
CONTENTS: Before you start Introductions Features Operation Front panel Rear panel Media player Function description (amplifier) Function description (media player) Output terminal Controls and connectors Connectors Cable wiring examples Specifications General specifications...
Introductions This MPA 30 media player amplifier are designed for public address systems such as: paging, announcements and background music broadcasting in industrial plants, offices, schools, shopping centers, night clubs, dinning rooms, conference hall, auditoriums and recreations areas. Features • Preamplifier output and direct power amplifier input.
Front Panel 1. USB/SD/MMC player 6. Tone control BASS 2. Priority microphone input 7. AUX/PHONO level control 3. Priority microphone level control 8. Tone control TREBLE 4. Microphone input 9. Master volume control 5. Microphone level control 10. Power switch 11.
Function description Amplifier PRIORITY MICROPHONE INPUT This is unbalanced microphone input which has a priority over the microphones, AUX/PHONO inputs and media player. PRIORITY MICROPHONE LEVEL CONTROL This knob is designed for the priority microphone volume level controlling. MICROPHONE INPUT This is unbalanced microphone input.
PREAMPLIFIER OUTPUT This is line level output directly from device preamplifier. Preamplifier output and amplifier input are designed to insert signal processor such as equalizer or limiter. DIRECT AMPLIFIER INPUT This is line level input directly to device power amplifier. Preamplifier output and amplifier input are designed to insert signal processor such as equalizer or limiter.
ON/OFF Turns on/off the music player. LCD DISPLAY Displays the status of the device and main information about the playing track (time and tack number). Output terminal There is a possibility to connect external power supply, external battery etc. Please find the connection example.
Connectors TS connector TRS connector XLR male connector XLR female connector RCA connector Cable wiring examples Cable to balanced input from balanced output. TRS connectors.
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Cable to unbalanced input from balanced output. TRS and TS connectors. Cable to balanced input from unbalanced output. TS and TRS connectors. Cable to unbalanced input from unbalanced output. TS connectors. Cable to balanced input from balanced output. XLR connectors. Cable to unbalanced input from balanced output.
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Cable to balanced input from balanced output. TRS and XLR connectors. RCA cable. Cable to unbalanced input from RCA output. RCA and TS connectors. Cable to balanced input from RCA output. RCA and XLR connectors. Cable to balanced input from RCA output. RCA and TRS connectors. Cable to RCA input from balanced output.
100 V, 70 V, 25 V, 4 Ω Bass control 100 Hz +/-10 dB Treble control 10 kHz +/-10 dB Dimensions 75 mm (H) x 190 mm (W) x 280 mm (D) Weight 4,5 kg AMC is a registered trademark of AMC Baltic www.amcpro.eu...
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