SR1522Z 2-WAY ACTIVE LOUDSPEAKER SYSTEM USER’S MANUAL
IMPORTANT SAFETY INSTRUCTIONS 1. Read these instructions. 13. Unplug this apparatus during lightning storms or when unused for long periods of time. 2. Keep these instructions. 14. Refer all servicing to qualified service personnel.
INTRODUCTION Thank you for choosing Mackie’s active sound reinforcement loudspeaker systems. The SR1522z is a high-efficiency, high output, hornloaded, 2-way, wide-dispersion, active sound reinforcement system. The SR1522z benefits from the integration of 400 watts of amplifier power, complete active control electronics, and precision transducer components. These elements together form a speaker system with unprecedented output, resolution, and clarity. The 1.
REAR PANEL DESCRIPTION 1. MAIN INPUT This is a female XLR-type connector that accepts a balanced line-level signal from a mixing console or other signal source. ���������� 2. LOOP OUT �������� ����� This is a male XLR-type connector that produces exactly the same signal that is connected to the MAIN INPUT jack. Use it to daisy-chain several SR1522z's together off the same signal source. 3. Level Control This controls the overall signal level at the input to the built-in power amplifiers.
HOOKUP DIAGRAM To Next Speaker To Next Speaker ���������� ���������� ��� �� �������������������������������������������� ������������������������������������������������� ������������������������������������������������� ��������������������������������������������������������� ����� ������� SR1522Z ���������� �������� ��� ������ ACTIVE SOUND REINFORCEMENT SPEAKER SYSTEM ��� �� �������������������������������������������� ������������������������������������������������� ���������������������
Room Acoustics THERMAL CONSIDERATIONS The SR1522z loudspeakers are designed to sound as neutral as possible; that is, to reproduce the input signal as accurately as possible. The SR1522z has two powerful built-in amplifiers capable of producing a combined 500 watts of power. As amplifiers produce heat, it is important to dissipate the heat as quickly as possible. This results in increased reliability and longevity for the amplifier.
SERVICE INFORMATION Warranty Service Poor bass performance Details concerning warranty service are spelled out on page 11 of this manual. • If you think your loudspeaker has a problem, please do everything you can to confirm it before calling for service, including reading through the following Troubleshooting section. Doing so might save you from being deprived of your Mackie loudspeaker.
Repair Service for Mackie products is available at a factoryauthorized service center. Service for Mackie products outside the United States can be obtained through local dealers or distributors. 8. If your SR1522z needs service, please follow these instructions: 1. Review the preceding troubleshooting suggestions. Please. 2. Call Tech Support at 1-800-898-3211, 7 am to 5 pm PST, to explain the problem in detail.
SR1522z SPECIFICATIONS Safety Features Acoustic Performance Frequency Range (–10 dB) 43 Hz–20 kHz Frequency Response (–3 dB) 56 Hz–18 kHz Horizonal Coverage Angle (–6 dB) 90º averaged 2 kHz to 10 kHz Vertical Coverage Angle (–6 dB) 40º averaged 2 kHz to 10 kHz Directivity Factor; DI (Q) 12.1 (16.
SR1522z Frequency On-Axis SR1522zResponse Frequency Response On-Axis dB SPL @ 2.83 V 1/3 Octave Response 110 100 90 80 70 20 100 1000 10000 20000 Frequency (Hz) SR1522z Beamwidth vs. Frequency SR1522z Beamwidth vs. Frequency SR1522z Directivity vs. Frequency ��� SR1522z Directivity vs.
SR1522z LIMITED WARRANTY Please keep your sales receipt in a safe place. A. LOUD Technologies Inc. warrants all materials, workmanship and proper operation of this product for a period of five years from the original date of purchase with the following exception: warranty on all its loudspeaker components including woofers and compression drivers are only warranted for two years.
16220 Wood-Red Road NE • Woodinville, WA 98072 • USA US and Canada: 800.898.3211 Europe, Asia, Central and South America: 425.487.4333 Middle East and Africa: 31.20.654.4000 Fax: 425.487.4337 • www.mackie.com E-mail: sales@mackie.
