User manual DYNACORD RCM-810 CONTROLLER MODULE BROCHURE

[. . . ] Electronics MORE THAN 60 YEARS OF PRO AUDIO EXPERIENCE Mobile Audio | Concert Sound | Fixed Installation | Pro Entertainment English CONTENTS Contents INTRODUCTION Contents One Brand Fits All History Milestones Manufacturing Bosch Production System 02 03 04-05 06-07 08-09 10-11 PRODUCTS DIGITAL AUDIO MATRIX P 64 SOUND SYSTEM PROCESSORS DSP 600 DSP 260 PROFESSIONAL POWER AMPLIFIERS PowerH Series RCM-26 Controller Modul Xa 400 LX Series SL Series DSA Series - Multi-Channel RCM-810 Controller Modul DSA Serie - Dual-Channel PCL Series 32-38 39 44-47 44-47 48-51 52-55 56-57 58-59 60-63 19-21 22-27 12-21 TECHNICAL SPECIFICATIONS Application DIGITAL AUDIO MATRIX P 64 SOUND SYSTEM PROCESSORS DSP 600 DSP 260 PROFESSIONAL POWER AMPLIFIERS PowerH Series Xa 4000 LX Series SL Series DSA Series - Multi-Channel DSA Serie - Dual-Channel PCL Series 70-71 72 73 74-75 76-77 78-79 80-81 68 69 66-67 64 2 ONE BRANDS FITS ALL ONE BRAND FITS ALL In our multimedia world, professional audio systems are playing an ever more important role. For this, power amplifiers are needed the characteristics and properties of which are tailored precisely to the application in question. The spectrum of these requirements--from live music to fixed installation--has an extremely wide bandwidth and extends from very high power output combined with minimum weight to remote supervision and network capability. DYNACORD's extensive power amplifier portfolio offers an ideal and cost-effective solution for every field of application. 3 HISTORY German Engineering Excellence FOR MORE THAN 60 YEARS, DYNACORD HAS BEEN ONE OF THE MOST INNOVATIVE AND SUCCESSFUL MANUFACTURERS OF PROFESSIONAL AUDIO EQUIPMENT. 4 HISTORY In 1945 Werner Pinternagel, who was an engineer, founded a workshop for the repair of radio devices in the Lower Bavarian town of Pilsting. [. . . ] SYSTEM FREQUENCY RESPONSE IN DISPLAY For DYNACORD loudspeaker cabinets, measurements of the frequency and phase response are already provided in the IRIS-Net. This data together with the filter, crossover and delay settings conducted in the RCM-26 can be displayed and taken into account by IRIS-Net. The superposition shows the actual frequency response of the loudspeaker cabinet. REMOTE FUNCTIONS Remote control of the power amplifier under IRIS-Net provides Power On / Standby switching and the programming of power-up sequences for the power amplifiers as well as level settings and the muting of individual channels or channel groups. In the RCM-26, all parameters can be controlled in real time as well as stored in user memories, from which they can be retrieved and reloaded subsequently. DSP FUNCTIONS · X-over: Linkwitz-Riley, Butterworth, Bessel · FIR Filters: zero latency processing, linear phase X-over · Master EQ: 6 filters per channel; PEQ, lo-shelf, hi-shelf, hi-pass, lo-pass selectable · Channel EQ: 6 filters per channel; PEQ, lo-shelf, hi-shelf, hi-pass, lo-pass, all-pass selectable · Master delay : 2ms - 2000ms per channel · Channel delay: speaker alignment · Dynamics: compressor, limiter per channel · Protection: Advanced Digital Voice Coil Protection algorithms · Others: input routing, level, mute, polarity, sine and noise generators, VU meter 41 RECOMMENDED APPLICATIONS Live Music, ConcertSound, Touring | Pro Sound 42 LX SERIES Ultra Lightweight Premium Audio Performance. LX Series · · · · LX 1600 LX 2200 LX 3000 XA 4000 43 LX SERIES LX Series ULTRA LIGHT WEIGHT POWER AMPLIFIERS LX1600 · LX2200 · LX3000 XA 4000 · · · · · · · · · high-efficiency Class-H design switching power supply extremely light and compact 30% dynamic headroom very high 2 ohm stability complete package of protective circuits dynamic audio limiter precise raster pots on front panel constant gain with 32dB available internally to the power amplifier blocks. For most of the program material, the lower operating voltage is able to reproduce the audio signal flawlessly; however, as soon as there are dynamic peaks, the amplifier switches internally and at high speed to the higher supply voltage. Since for long periods the power amplifier blocks are operating with the lower supply voltage, there is considerably less power dissipation than with conventional class AB power amplifiers, which also means considerably less waste heat. SAFETY CIRCUITS The complete LX series is equipped with protections against overheating, overloading, short-circuits, DC and HF as well as a Back-EMF protection. With the Soft Start system, the power outputs are switched on via a relay when a safe operational state has been reached and a power-up delay prevents the mains fuses being triggered. Manufactured in accordance with the Bosch Production System (BPS) in Straubing, Germany. SWITCHING POWER SUPPLY TECHNOLOGY The combination of an analogue class-H design with a state-ofthe-art switching power supply has made possible the creation of a professional power amplifier delivering up to 2 x 1500 watts into 4 ohms with excellent audio specifications but weighing only 8. 7 kg. Even complex loads as low as 2 ohms can be driven safely. Amp racks containing several LX power amplifiers for active multi-way use are therefore ultra-compact and lightweight. Detailed info on rack components at page 38. CLASS - H TECHNOLOGY With this technology, two different power supply rails are permanently 44 LX SERIES 45 LX SERIES WERE THEY TO APPEAR IN A HIGH-END HI-FI MAGAZINE, THE MEASURED VALUES OF THE LX1600 WOULD NO DOUBT HAVE THE AUDIOPHILES DROOLING. FROM EVERY SINGLE DISCIPLINE IT'S EVIDENT THAT THE PEOPLE WORKING IN DYNACORD'S DEVELOPMENT DEPARTMENT IN STRAUBING ARE PERFECTIONISTS IN THE BEST SENSE OF THE WORD. LX 1600 Test in `Production Partner` 11/2008 FRONT PANEL The dB-calibrated level controls are implemented as ultra-precise detent potentiometers that are recessed in the front panel to protect them from accidental contact. Power, Protect, Signal and Limit LEDs provide a quick overview of the operating status. REAR PANEL The electronically balanced XLR IN / OUT sockets are provided for direct operation with professional mixing consoles and signal processors. All the models in the LX series are designed for a Constant Gain of 32 dB. The power outputs for Channels A and B as well as the Bridged Out are on Speakon connectors. The signal of Output B is additionally available on pins ±2 of Output A, so that with 4-pin wiring a two-way system can be driven. A Ground Lift switch is also provided to separate the chassis ground from the signal ground in order to eliminate ground loop hum. DYNAMIC LIMITERS Dynamic limiters are general components in all DYNACORD power amplifiers. [. . . ] Single Channel Output Power Continuous, 1kHz Maximum Bridged Output Power 1 kHz, THD=1% Maximum RMS Voltage Swing 1 kHz, THD=1% Power Bandwidth, THD=1%, ref. 1 kHz Input Sensitivity at rated output power @ 8, 1 kHz THD at rated output power MBW=80kHz, 1 kHz IMD-SMPTE, 60 Hz, 7 kHz DIM 30, 3. 15 kHz, 15 kHz Max. 1 kHz at rated output power Frequency Response, ref. 1 kHz Input Inpedance, active balanced Damping Factor, 1kHz Slew Rate Signal to Noise Ratio, A-weighted Output Noise, A-weighted Output Stage Topology Power Requirements Power Consumption at 1/8 maximum output power @ 4 Mains Fuse Protections Cooling Ambient Temperature Limits Safety Class Dimensions (WxHxD), mm Weight Remote Power On Signal Processing Optional Accesories: 2-Way crossover, internal filter card, 24dB, LR 330Hz (NRS 90249), 500Hz (NRS 90250) 800Hz (NRS 90251), 1200Hz (NRS 90252) DSA 8209 2 1250 W 2450 W 1700 W 4 900 W 800 W 1400 W 1100 W 2800 W 78. 8 V 10 Hz . . . [. . . ]