SR1522 2-WAY ACTIVE LOUDSPEAKER SYSTEM USER’S MANUAL...
IMPORTANT SAFETY INSTRUCTIONS 1. Read these instructions. 2. Keep these instructions. 3. Heed all warnings. 4. Follow all instructions. 5. Do not use this apparatus near water. 6. Clean only with dry cloth. 7. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions.
The low frequencies are produced by two high-output 15-inch woofers featuring high-temperature voice coils. Connecting and setting up the SR1522z is a breeze. It accepts a line-level signal via a female XLR input jack. A male XLR Thru jack is provided for daisy-chaining the signal to additional SR1522z cabinets.
See “Thermal Considerations” on page 6. 8. POWER Switch Use this switch to turn the SR1522z on and off. Make sure the level control is turned down before you turn it 9. AC Receptacle This is where you connect the AC linecord to provide AC power to the SR1522z’s built-in power amplifiers.
— so the signal coming out of the LOOP OUT jack is exactly the same as the signal going in. PLACEMENT The SR1522z speaker is designed to sit on the floor or stage. You can create a horizontal array by placing the cabi- nets side-by-side.
If the thermal switch activates frequently, try turning down the level control a notch or two on the mixing con- sole (or the back of the SR1522z) to avoid overheating the amplifier. If the temperature in the room is too high, it could cause the amplifier to overheat.
AC cables, power transformers, or other EMI-induc- ing devices. • Is there a light dimmer or other SCR-based device on the same AC circuit as the SR1522z? Use an AC line filter or plug the SR1522z into a different AC circuit. •...
If it appears that the SR1522z needs repair, you will be given a Service Request Number. Have your loudspeaker’s serial number ready. You must have a Service Request Number before you can obtain service at a factory- authorized service center.
“Mackie” and the “Running Man” figure are registered trademarks of LOUD Technologies Inc. All other brand names mentioned are trademarks or registered trademarks of their respective holders, and are hereby acknowledged.
SR1522z Frequency Response On-Axis SR1522z Frequency Response On-Axis SR1522z Beamwidth vs. Frequency SR1522z Beamwidth vs. Frequency ��� ��� ��� ��� � � ��� �� ��������������������� � �� ��� �������������� SR1522z Dimensions 50.0 in/ 127.0 cm 1000 Frequency (Hz) SR1522z Directivity vs. Frequency SR1522z Directivity vs.
B. Failure to register online or return the product registration card will not void the five-year warranty. C. Service and repairs of Mackie products are to be performed only at a factory-authorized facility (see D below). Unauthorized service, repairs, or modification will void this warranty.
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