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Manual POWER ON/STANDBY DA-250 Digital Amplier W arranty MCM Electronics warrants to the original purchaser that this amplifier will be free from defects in materials and workmanship for a period of one year. In the event that warranty replacement is required, the unit will be replaced or repaired at the sole discretion of MCM Electronics.
SAFETY INSTRUCTIONS WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE THE COVER. NO USER- SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
The front panel LED illuminates orange when the Trigger in/out – The DA-250 can be activated by a 12vdc trigger signal, and can amplifier is in short circuit protection. If this fault condition occurs, turn off the activate additional devices at the same time amplifier and check speakers for short circuit conditions when appropriate.
(On) , audio sensing (Auto) and activated by the 12v Trigger 4/8Ω (Trigger). R- R+ VOLUME POWER OUTPUT SEL. 12VDC Trigger: Turns on the DA-250 when set to Trigger mode and a 12vDC signal is received. The Trigger Out Trigger AC IN:100v-240v, 50/60Hz 200W Ω Bridge AUTO Briage 8Ω...
UNIT SETUP BRIDGED OPERATION The DA-250 can be used in a side-by-side confguration using the optional rack For the Bridge Mode connect the negative lead (-) of the speaker cable to mounting kit. This feature makes it easy to add amplification to two controllers the R+ terminal.
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