< CONTENTS > PRINT GUIDES CONTENTS (ENGLISH) 1 INTRODUCTION Page No 2 2 3 UNPACKING M1 MAINS CONNECTION 2 3 4 SAFETY FIRST 3 4.1 Tripod mounting 4.2 Stacking 4 4 4.3 Rigging and suspension 5 M1 CONNECTIONS 4 5 6 M1 OPERATION 5 7 ICT300 COMPACT LOUDSPEAKER 6 8 AMPLIFIER POWER 6 8.1 Connecting to an amplifier 6 8.2 Cable lengths 9 WARRANTY 7 7 10 8 TECHNICAL SPECIFICATIONS MARTIN AUDIO L O N D O N The Martin Experience All material © 2007. Martin Audio Ltd.
> PRINT GUIDES This equipment conforms to the requirements of the EMC Directive 89/336/EEC, amended by 92/31/EEC and 93/68/EEC and the requirements of the Low Voltage Directive 73/23/EEC, amended by 93/68/EEC. Standards Applied EMC Emission Immunity Electrical Safety EN55103-1:1996 EN55103-2:1996 EN60065:1993 (ICT300) EN60065:1998 (M1) 1 INTRODUCTION Thank you for purchasing a Martin Audio M1 system controller and ICT300 compact loudspeaker system.
> PRINT GUIDES MAINS CONNECTION The M1 is supplied with a captive mains lead with an integral U.K. BS1363 3 pin plug. Should the moulded plug be removed and another plug substituted the cable must be re-wired as below. GREEN/YELLOW - EARTH BROWN - LIVE BLUE - NEUTRAL WARNING: The M1 Controller must always be operated with the mains safety earth connected.
< > PRINT GUIDES 4.1 Tripod mounting The ICT300 incorporates a pole mounting socket to facilitate mounting on tripod stands. When using stands, the following precautions are advised: Ensure that the stand will support the weight of the speaker by checking the stand manufacturers rating. Make sure that the stand is placed on a level surface and that its legs are fully extended. Do not place more than one speaker on each stand.
> PRINT GUIDES M1 CONNECTIONS The M1 should be connected immediately preceding the power amplifier(s) and after any such devices as preamps, mixing desks or other equalisers. Input connections, which are balanced, are via combination XLR type sockets and TRS (tip/ring/sleeve) "stereo" jack sockets, wired as follows: Pin 1 / jack sleeve Pin 2 / jack tip Pin 3 / jack ring = = = Signal 0V Signal +(hot) Signal -(cold) If driving the M1 from an unbalanced source, mono jack plugs may be used.
7 > PRINT GUIDES ICT300 COMPACT LOUDSPEAKER The ICT300 is a compact full-range loudspeaker which has been engineered to combine high level reproduction with a wide bandwidth, accuracy and maximum intelligibility. It features twin 10" (250mm) drivers horizontally aligned in a unique 2-way configuration utilising patented Pro ICT™ (Inductively Coupled Transducer) technology.
8.2 > PRINT GUIDES Cable lengths When connecting an ICT300 to an amplifier, it is recommended that the return resistance of the cable used is less than one tenth of the nominal impedance of the system or systems in parallel. The table below gives an indication of the maximum permissible cable runs for various conductor cross-sectional areas driving 4 and 8 ohm loads. Maximum Cable Run 4 ohms 8 ohms (2 x ICT300) (1 x ICT300) Conductor CSA 1.0mm2 1.5mm2 2.0mm2 2.5mm2 4.0mm2 6.
10 > PRINT GUIDES TECHNICAL SPECIFICATIONS M1 GAIN 0dB @ 1kHz HUM & NOISE -90dBm 20Hz-20kHz INPUTS Left & right, 2 x combined XLR/1/4" TRS jack, electronically balanced OUTPUTS Left, right & sub-bass, 3 x 1/4" jack, pseudo balanced MAXIMUM INPUT/OUTPUT +20dBu ELECTRONIC CROSSOVER FREQUENCY 120Hz FRONT PANEL INDICATORS Full-range, sub-bass LED's REAR PANEL CONTROLS Full-range/sub-bass switch MAINS SUPPLY 100-120V or 200-240V AC 50/60Hz DIMENSIONS (W) 483mm x (H) 44mm x (D) 102 mm (W) 19
CONTENTS < > PRINT GUIDES M1 System Controller & ICT300 Compact Loudspeaker Please Click here to return to main menu Please Click here to visit our website MARTIN AUDIO L O N D O N The Martin Experience Century Point, Halifax Road, Cressex Business Park, High Wycombe, Buckinghamshire HP12 3SL, England. Telephone: +44 (0)1494 535312 Facsimile: +44 (0)1494 438669 Web: www.martin-audio.com E-mail: info@martin-audio.com All material © 2007. Martin Audio Ltd. Subject to change without notice.
CONTENTS < > PRINT GUIDES M1 System Controller & ICT300 Compact Loudspeaker User’s Guide ENGLISH MARTIN AUDIO L O N D O N The Martin Experience All material © 2007. Martin Audio Ltd. Subject to change without notice.
