Nady Systems SRA 2250 manual

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Table of contents for the manual

  • Page 1

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  • Page 2

    Contents F eatures ............................................... 1 W ar ning ................................................ 2 Controls and Connections ................ 3, 4 T ypical Set-up ....................................... 5 Specifications ........................................ 6 SRA SERIES Professional Power Amplifiers 1[...]

  • Page 3

    W ARNING – When using electr ic products, basic precautions should alwa ys be follow ed, including the follo wing: 1. Read all the 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 swim- ming pool, etc.) 3. This product should be used only with [...]

  • Page 4

    1. POWER SWITCH: T o turn the unit ON or OFF , press the upper or lower portion of this button. The LED in the switch will light to indicate that the unit is ON. CAUTION: Always turn on your power amplifier last, after all your other connected equipment, and always turn off your power amplifier before your other connected equipment. 2. MONITOR JACK[...]

  • Page 5

    10. STEREO/BRIDGE SELECT SWITCH: This is used to select "STEREO" or "BRIDGE" mode operation. Before switching, verify that the output’s connection is correct. The connections should be as follows: STEREO MODE: a. Mixer or EQ right channel line output to amplifier right channel line input b. Mixer or EQ left channel line output[...]

  • Page 6

    + - SPEAKER 2 STEREO SET TO STEREO SPEAKER + - 4 Voltage 240V 120V Speaker Output Mode Bridged Stereo Input Unbalanced Input Balanced Channel 1 8 2 Impedance Output Speaker Channel 2 Impedance Input Balanced Input Unbalanced Ground + - + - SPEAKER + - EQUALIZER OR MIXER LINE OUT L R EQUALIZER OR MIXER LINE OUT L R SET TO MONO 4 Voltage 240V 120V Sp[...]

  • Page 7

    INPUTS: ONE XLR JACK & ONE 1/4” TRS PHONE JACK FOR EACH CHANNEL 47 KOHM BALANCED & 40 KOHMS UNBALANCED OUTPUTS: ONE 1/4” PHONE JACK & ONE P AIR BINDING POST SCREW TERMINALS FOR EACH CHANNEL SRA 2150: RMS 150W X 2 @ 4 OHMS / BRIDGED RMS 250W @ 8 OHMS SRA 2250: RMS 250W X 2 @ 4 OHMS / BRIDGED RMS 350W @ 8 OHMS LOWEST OUTPUT LOAD IMPED[...]

  • Page 8

    SER VICE FOR YOUR N AD Y A UDIO PRODUCT (U.S.) Should your N AD Y A UDIO Product require service, please contact the Nady Service Department via phone at (510) 652-2411 or E-mail at service@nadywireless.com. (INTERN A TION AL) For service, please contact the N AD Y A UDIO distributor in your country through the dealer from whom you purchased this p[...]