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Summary of Contents for APART REVAMP4120T
- Page 1 REVAMP4120T Instruction manual...
- Page 3 REVAMP4120T Instruction manual REVAMP4120T manual...
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Page 4: Important Safety Instructions
CLASS-D POWER AMPLIFIER IMPORTANT SAFETY INSTRUCTIONS Read these instructions Keep these instructions Pay attention to all warnings Follow all instructions This professional device needs to be installed by qualified personnel only. Danger: Exposure to high sound levels may cause a permanent hearing loss. - Page 5 REVAMP4120T Instruction manual 15. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat. 16. Do not defeat the safety purpose of the polarized or grounding plug. Always use the device with a grounded mains power plug. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.
- Page 6 CLASS-D POWER AMPLIFIER 24. This lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of non-insulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock. - Warning: To reduce the risk of electric shock, do not remove cover (or back) as there are no user-serviceable parts inside.
- Page 7 REVAMP4120T Instruction manual Features • 2 rack units high ® • High power Hypex class-D power amplifier modules • Bridgeable 4 channel class-D amplifier • Output power: 4 x 120 W @ 100 V • Bridged output power: 2 x 240 W @ 100 V •...
- Page 8 CLASS-D POWER AMPLIFIER Connections 11 12 Only channel 1 and 2 are explained. Channel 3 and 4 are functionally identical to 1 and 2. 1. Channel 2 overload led: when this led lights up, you are overloading the input. Lower the input signal immediately to prevent the amplifier from shutting down.
- Page 9 REVAMP4120T Instruction manual 4. Channel 1 unbalanced input and link cinch connector: connect the line level input signal for channel 1 here. Line level is 0 dBV. Input and link connector are internally connected 1 on 1. This connector is also used in bridge mode.
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Page 10: Operation
CLASS-D POWER AMPLIFIER 14. Mains voltage selector: set to 230 or 115 VAC according to your local mains voltage. 15. Mains voltage inlet: connect the mains power cord here. Operation 1. Removable rack ears for 19 rack mounting. 2. Power switch. 3. - Page 11 REVAMP4120T Instruction manual • Clip – overload led indicates that the amplifier is overloaded or clipping: reduce the incoming signal immediately to avoid overloads or clipping and eventually amplifier shutdown. • Limit – muted indicates that the internal limiter is active or that the channel is muted by pushing the mute button.
- Page 12 Use it in fixed installations only. Before using the amplifier for the first time, check the impedance of your 100 volt speaker lines using the Apart IMPMET: temporarily disconnect the speaker line from the amplifier and measure the speaker line. Impedance @ 100 volt must be 83 ohms or more. This...
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Page 13: Technical Specifications
REVAMP4120T Instruction manual Technical specifications Output power 4 x 120 W / 100 V Load impedance 83 ohms / 100 volts; 41 ohms / 70 volts; 21 ohms / 50 volts; 10.5 ohms / 35 volts; 4 ohms / 4 ohms... - Page 14 CLASS-D POWER AMPLIFIER Notes...
- Page 16 Audioprof nv Industriepark Brechtsebaan 8 bus 1 2900 Schoten - Belgium Company names, product names and trademarks are property of their respective owners. Apart-Audio specifications are subject to change without notice.
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