Gebruiksaanwijzing /service van het product TH-18S van de fabrikant Mackie
Ga naar pagina of 18
OWNER’S MANUAL 18” P ower ed Subwoofer TH-18s.
2 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 a dry cloth. 7. Do not block any ventilation openings. Install in accordance with the manufacturer’ s instructions.
Part No. SW0786 Rev . A 01/10 ©2010 LOUD T echnologies Inc. All Rights Reserved. 3 Wha t? Me re ad a manual? Before you begin, please make sur e you r ead the Safety Instructions on page 2 and Getting Started on page 4. Y our new Mackie TH-18s powered subwoofers are designed to set up quickly and operate easily .
4 Getting Started The following steps will help you set up your subwoofer(s) quickly . INITIAL SETTINGS: 1. T urn the LEVEL control on the rear panel all the way down. 2. T urn the POWER switch OFF . CONNECTIONS: 1. Connect the line-level signal from a mixer (or other signal source) to the INPUT jack on the TH-18s rear panel (XLR connector).
5 Introduction Thank you for choosing the Mackie Thump TH-18s subwoofer . Mackie’s Thump Series powered loudspeakers achieve the perfect balance of power , portability , and most importantly , value.
6 Main P A System with two subwoofers and two powered loudspeakers MO N MAIN 4 3 2 15 /6 7/ 89 /1 01 1/12 TH-18s TH-18s Right Main Powered Loudspeaker (Mackie SRM450v2 shown) Left Main Powered Loudspe.
7 Daisy-chaining two subwoofers MO N MAIN 4 3 2 15 /6 7/ 89 /1 01 1/12 TH-18s TH-18s F rom Mixe r Output TH-18s Subwoofer 1 Full-Rang e Output TH-18s Subwoofer 2 Mixing Console (Mackie P roFX12 shown).
8 M a c k i e T H - 1 8 s F e a t u r e s 2. POWER Press up on this switch to turn the TH-18s subwoofer on. The power LED [11] above the LEVEL knob [7] illuminates when the POWER switch is on and AC power is available at the linecord socket. Press the bottom of this switch to put the subwoofer into standby mode.
9 3. INPUTS Balanced XLR female connectors ar e provided for the left and right inputs. Connect the full-range line-level signal from the mixer or other signal source to these input jacks. If you are connecting a single subwoofer output, or LFE (low-frequency effects) output to the subwoofer , you may use either the A or B input connector .
10 7. LEVEL The LEVEL control adjusts the overall signal level at the input to the built-in power amplifier . It ranges from -6 dB to +6 dB (maximum gain), with unity gain at the center position (12 o’clock). The control has no effect on the level of the high- pass outputs [5] or the full-range outputs [4].
11 The Ins and Outs of Polarity Mackie’s Thump TH-18s subwoofer includes a switch that allows you to quickly invert the polarity of the sub- woofer’s output r elative to the input signal it is receiving from the mixer or other sound source.
12 Placement The TH-18s subwoofer is designed to sit on the floor or stage. It is not designed to be pole-mounted or suspended. When pole-mounting loudspeakers, be sure that the TH-18s subwoofers are stabilized and secur ed from falling over or being accidentally pushed over .
13 Appendix A: Ser vice Information If you think your Mackie product has a problem, please check out the following troubleshooting tips and do your best to confirm the problem. Visit the Support section of our website (www .mackie.com/support) to get some ideas or contact our technical support heroes.
14 Noise/Hum • Checkthesignalcablebetweenthemixerand the subwoofer . Make sure all connections ar e secure. These problems usually produce crackling noises or hum.
15 A p p e n d i x B : Connections XLR Connectors The TH-18s has two female XLR input jacks that accept balanced li n e- le ve l s i gn al s. Whe n c on ne c ti ng a b al an ce d signal, be sure it’.
16 Appendix C: TH-18s Specifications Construction F eatur es Basic Design: T rapezoidal Material: V oid-free plywood Finish: T ext ured blac k cat alyze d polyurethane paint Handles: One on each side Grille: Perforated metal Physical Pr operties Height: 24.
17 TH-18s 24.1 in / 612 mm 25.3 in / 643 mm 20.2 in / 513 mm W E I G H T 73 lb 33.1 kg 15.1 in / 383 mm Correct Disposal of this product: This symbol indic ates t hat thi s prod uct sh ould n ot be d ispose d of w ith you r hous ehold waste, accor ding to the W EEE Dire ctive ( 2002/9 6/EC) and you r nati onal l aw.
16220 W ood-Red Road NE • Woodinville, W A 98072 • USA United States and Canada: 800.898.3211 Europe, Asia, Central and S outh America: 425.487 .4333 Middle East and Africa: 31.20.654.4000 F ax: 425.487 .4337 • www .mackie.com E -mail: sales@mackie.
Een belangrijk punt na aankoop van elk apparaat Mackie TH-18S (of zelfs voordat je het koopt) is om de handleiding te lezen. Dit moeten wij doen vanwege een paar simpele redenen:
Als u nog geen Mackie TH-18S heb gekocht dan nu is een goed moment om kennis te maken met de basisgegevens van het product. Eerst kijk dan naar de eerste pagina\'s van de handleiding, die je hierboven vindt. Je moet daar de belangrijkste technische gegevens Mackie TH-18S vinden. Op dit manier kan je controleren of het apparaat aan jouw behoeften voldoet. Op de volgende pagina's van de handleiding Mackie TH-18S leer je over alle kenmerken van het product en krijg je informatie over de werking. De informatie die je over Mackie TH-18S krijgt, zal je zeker helpen om een besluit over de aankoop te nemen.
In een situatie waarin je al een beziter van Mackie TH-18S bent, maar toch heb je de instructies niet gelezen, moet je het doen voor de hierboven beschreven redenen. Je zult dan weten of je goed de alle beschikbare functies heb gebruikt, en of je fouten heb gemaakt die het leven van de Mackie TH-18S kunnen verkorten.
Maar de belangrijkste taak van de handleiding is om de gebruiker bij het oplossen van problemen te helpen met Mackie TH-18S . Bijna altijd, zal je daar het vinden Troubleshooting met de meest voorkomende storingen en defecten #MANUAl# samen met de instructies over hun opplosinge. Zelfs als je zelf niet kan om het probleem op te lossen, zal de instructie je de weg wijzen naar verdere andere procedure, bijv. door contact met de klantenservice of het dichtstbijzijnde servicecentrum.
