Cat. No. 32-2046 owner’s manual please read before using this equipment. 50 watt speaker/amplifier mps-50 32-2046.Fm page 1 monday, january 24, 2000 12:33 pm.
2 features your radioshack mps-50 50 watt speaker/amplifier is designed for use with sound sources such as an electric guitar, keyboard, or microphone. The mps-50 is portable, requiring only a flat surface for setup, so you can use it to practice or entertain at parties and get- togethers. Its full ...
3 cautions: • to prevent electrical shock, any ac- powered equipment that you con- nect to the mps-50 should be con- nected to a 3-prong (grounded) ac outlet. • to avoid damaging the mps-50's speaker, connect the sound source to the mps-50 first, then connect the mps-50 to power. • be sure to rotate...
4 connections input note: you can connect audio equipment with a stereo or monaural plug. When you connect a stereo plug, the mps-50 converts the stereo output to monaural. Use a phone cable (available at your lo- cal radioshack store) with a 1 / 4 -inch (6.35 mm) plug to connect an electric guitar,...
5 operation 1. Rotate master to min . 2. Press power up to turn on the mps-50. The power indicator lights. 3. Adjust the sound for each channel where you have connected an input source. • rotate gain clockwise toward max to increase the volume, or counterclockwise toward min to reduce it. • rotate b...
6 care to enjoy your mps-50 for a long time: • keep the mps-50 dry. If it gets wet, wipe it dry immediately. • use and store the mps-50 only in normal temperature environments. • handle the mps-50 gently and care- fully. Don’t drop it. • keep the mps-50 away from dust and dirt. • wipe the mps-50 wit...
7 specifications input impedance .................................................................... 15k ohms (high level) 3k ohms (low level) output power, 1% t.H.D., 4 ohms load, 1 khz ........................................... 50 watts 10% t.H.D. 4 ohm load, 1 khz .................................
Radioshack a division of tandy corporation fort worth, texas 76102 08a99 printed in china limited ninety-day warranty this product is warranted by radioshack against manufacturing defects in material and workman- ship under normal use for ninety (90) days from the date of purchase from radioshack co...
