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Table of Contents
Related Manuals for thomann the t.amp Quadro 500 DSP
Summary of Contents for thomann the t.amp Quadro 500 DSP
- Page 1 Quadro 500 DSP power amplifier user manual...
- Page 2 Musikhaus Thomann Thomann GmbH Hans-Thomann-Straße 1 96138 Burgebrach Germany Telephone: +49 (0) 9546 9223-0 E-mail: info@thomann.de Internet: www.thomann.de 20.05.2021, ID: 438086 (V3)
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Page 3: Table Of Contents
Table of contents Table of contents General information..........................4 1.1 Further information........................... 5 1.2 Notational conventions........................6 1.3 Symbols and signal words....................... 6 Safety instructions............................. 9 Features............................... 12 Installation..............................13 Connections and controls........................15 Operating..............................19 Technical specifications........................23 Plug and connection assignment....................27 Cleaning............................... -
Page 4: General Information
Our products and user manuals are subject to a process of continuous development. We there‐ fore reserve the right to make changes without notice. Please refer to the latest version of the user manual which is ready for download under www.thomann.de. power amplifier... -
Page 5: Further Information
General information 1.1 Further information On our website (www.thomann.de) you will find lots of further information and details on the following points: Download This manual is also available as PDF file for you to download. Use the search function in the electronic version to find the topics of Keyword search interest for you quickly. -
Page 6: Notational Conventions
General information 1.2 Notational conventions This manual uses the following notational conventions: Letterings The letterings for connectors and controls are marked by square brackets and italics. Examples: [VOLUME] control, [Mono] button. Displays Texts and values displayed on the device are marked by quotation marks and italics. Examples: ‘24ch’... - Page 7 General information Signal word Meaning DANGER! This combination of symbol and signal word indicates an immediate dangerous situation that will result in death or serious injury if it is not avoided. CAUTION! This combination of symbol and signal word indicates a pos‐ sible dangerous situation that can result in minor injury if it is not avoided.
- Page 8 General information Warning signs Type of danger Warning – danger zone. power amplifier...
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Page 9: Safety Instructions
Safety instructions Safety instructions Intended use This device amplifies electric audio frequency signals to operate passive speakers. Use the device only as described in this user manual. Any other use or use under other operating con‐ ditions is considered to be improper and may result in personal injury or property damage. No liability will be assumed for damages resulting from improper use. - Page 10 Safety instructions DANGER! Electric shock caused by high voltages inside Within the device there are areas where high voltages may be present. Never remove any covers. There are no user-serviceable parts inside. Do not use the device if covers, protectors or optical components are missing or damaged. DANGER! Electric shock caused by short-circuit Always use proper ready-made insulated mains cabling (power cord) with a protective contact plug.
- Page 11 Safety instructions NOTICE! Operating conditions This device has been designed for indoor use only. To prevent damage, never expose the device to any liquid or moisture. Avoid direct sunlight, heavy dirt, and strong vibrations. NOTICE! Power supply Before connecting the device, ensure that the input voltage (AC outlet) matches the voltage rating of the device and that the AC outlet is protected by a residual current circuit breaker.
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Page 12: Features
Features Features 4-channel Class D power amplifier with built-in digital signal processor (DSP) Connections for four signal inputs, designed as XLR sockets Four lockable output sockets (Speaker Twist) Extensive adjustment options allow individual adaptation to different rooms and signal sources USB port for connection to a PC 19"... -
Page 13: Installation
Installation Installation NOTICE! Possible staining The plasticiser contained in the rubber feet of this product may possibly react with the coating of your parquet, linoleum, laminate or PVC floor and after some time cause permanent dark stains. In case of doubt, do not put the rubber feet directly on the floor, but use felt-pad floor protectors or a carpet. - Page 14 Installation Rack mounting The unit has been designed for rack mounting in a standard 19-inch rack; it occupies one rack unit. power amplifier...
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Page 15: Connections And Controls
Connections and controls Connections and controls Front panel ö & 1 [POWER] Main switch. Turns the device on and off 2 Display Quadro 500 DSP... - Page 16 USB port to connect a computer. Download the driver “Prolific” from the product website under www.thomann.de to your computer, install it and open the software. Select the device under ‘DEVICES’ . After 5 seconds, the device is displayed in the right area. Click on ‘CONNECT’...
- Page 17 Connections and controls Rear panel 6 [INPUT CH A] … [INPUT CH D] Connections for four signal inputs, designed as XLR sockets 7 [OUTPUT CH A] … [OUTPUT CH D] Speaker outputs, designed as lockable panel sockets (Speaker Twist) Normal mode: CH A/B/C/D speaker 1+/1– ‘Bridge 12’...
- Page 18 Connections and controls 8 [Breaker] Resettable fuse 9 IEC chassis plug for the power supply. power amplifier...
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Page 19: Operating
Operating Operating Level meter and setting When the main menu is closed, the display symbolically shows the level of the four input chan‐ nels. To adjust the volume of the inputs, proceed as follows: Select with the control [Functions Control] one of the channels ‘CH1’ … ‘CH4’ and press the control. - Page 20 Operating Main menu In the main menu, important settings are directly accessible. Select with the control [Functions Control] the option ‘MENU’ and press the control. ð The main menu opens up. Use the [Functions Control] control to select, to set values, and to navigate the menu. Pressing the control opens a menu item or confirms a setting.
- Page 21 Operating Menu item Meaning ‘EQSETTING’ Opens the settings for the channel-wise switchable 8-band equalizer, the low-pass filter and the high-pass filter. For each of the eight bands, the frequency ( ‘FREQ’ ), the Q-shape ( ‘Q’ ), and the level boost / cut ( ‘Gain’ ) can be set. Using the Bypass option ( ‘BP’...
- Page 22 Operating Menu item Meaning ‘SYSTEM’ Opens the menu for important basic settings ‘WORKMODE’ ‘parallel’ Normal mode (connection 1+/1–) ‘bridged’ 3 modes selectable: ‘Bridge 12’ , ‘Bridge 34’ or ‘Bridge 12/34’ (connection 1+/2+) ‘linked’ Channel A adopt the settings (Gains, EQs, Dynamics) of the channels B, C, and D. Routing stays freely selectable.
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Page 23: Technical Specifications
Technical specifications Technical specifications Amplifier class Inputs Signal input 4 × XLR socket Outputs Speaker output 4 × lockable input socket (Speaker Twist) Input impedance 20 kΩ (balanced) 10 kΩ (unbalanced) Output power 8 Ω 4 × 250 W 4 Ω 4 ×... - Page 24 Technical specifications Sensibility (limiter off) 0.9 V…1.1 V (0 /– 1 dBv) Gain 34 dB ±0.5 dB Crosstalk below rated power > 50 dB Latency 0.66 ms Power consumption 1100 W Supply voltage 230 V 50 Hz Dimensions (W × H × D) 483 mm ×...
- Page 25 Technical specifications Block diagram Quadro 500 DSP...
- Page 26 Technical specifications Further information Power 4Ω/channel 500 W Channels 19" installation height 1 RU 2 Ω stable DSP / crossover Convection cooling power amplifier...
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Page 27: Plug And Connection Assignment
Plug and connection assignment Plug and connection assignment Introduction This chapter will help you select the right cables and plugs to connect your valuable equip‐ ment in such a way that a perfect sound experience is ensured. Please note these advices, because especially in ‘Sound & Light’ caution is indicated: Even if a plug fits into the socket, an incorrect connection may result in a destroyed power amp, a short circuit or ‘just’... - Page 28 Plug and connection assignment Since the interference affects both cores equally, by subtracting the phase-shifted signals, the interfering signal is completely neutralized. The result is a pure signal without any noise inter‐ ference. XLR plug (balanced) Ground, shielding Signal (in phase, +) Signal (out of phase, –) Shielding on plug housing (option) power amplifier...
- Page 29 Plug and connection assignment Speaker Twist connector 1, + Signal 1 (positive) 1, – Signal 1 (negative) 2, + Signal 2 (positive) 2, – Signal 2 (negative) ö Quadro 500 DSP...
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Page 30: Cleaning
Cleaning Cleaning Fan grids The fan grids of the device must be cleaned of any contamination, such as dust, etc. on a reg‐ ular basis. Before cleaning, switch off the device and disconnect mains-operated devices from the mains. Only use pH-neutral, solvent-free and non-abrasive cleaning agents. Clean the unit with a slightly damp lint-free cloth. -
Page 31: Protecting The Environment
Protecting the environment Protecting the environment Disposal of the packaging mate‐ rial For the transport and protective packaging, environmentally friendly materials have been chosen that can be supplied to normal recycling. Ensure that plastic bags, packaging, etc. are properly disposed of. Do not just dispose of these materials with your normal household waste, but make sure that they are collected for recycling. - Page 32 Notes power amplifier...
- Page 33 Notes Quadro 500 DSP...
- Page 34 Notes power amplifier...
- Page 36 Musikhaus Thomann · Hans-Thomann-Straße 1 · 96138 Burgebrach · Germany · www.thomann.de...
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