Advertisement
Quick Links
Advertisement
Summary of Contents for AUDIOPROF REVAMP2150
- Page 1 REVAMP2150 Instruction manual...
- Page 3 REVAMP2150 Instruction manual REVAMP2150 manual...
-
Page 4: Safety First
DIGITAL POWER AMPLIFIER Safety first! • Caution! This professional device needs to be installed by qualified personnel only. • Please check the carton box for any kind of damage on reception of the goods. In case of a damaged carton, please contact your dealer before opening the carton. - Page 5 REVAMP2150 Instruction manual • Do not use the unit if the electrical power cord is frayed or broken. • Always operate the unit with the AC ground wire connected to the electrical system ground. • Set level controls on amplifiers all the way down during power- up to prevent speaker damage if there are high signal levels at the inputs.
- Page 6 DIGITAL POWER AMPLIFIER • Do not run the output of any amplifier back into another input. • In case of mal-function this device should be serviced by qualified service personnel only. • This unit has NOT been designed for use in mobile applications, such as: mobile discobars, mobile PA systems, Live bands, audio rental systems, …...
- Page 7 REVAMP2150 Instruction manual Features • 1 rack unit high • High power class-D power amplifier module • Bridgeable 2 channel amplifier • Dynamic output power: 2 x 165 W @ 4 ohms • Sine wave power per channel: 2 x 150 W @ 4 ohms (500 msec) •...
- Page 8 DIGITAL POWER AMPLIFIER Connections 1. Channel 2 overload led: when this led lights up, you are overloading the input. Lower the input signal immediately to prevent distortion. 2. Channel 1 overload led: when this led lights up, you are overloading the input. Lower the input signal immediately to prevent distortion.
- Page 9 REVAMP2150 Instruction manual 5. Bridge/2 channel mode selector: push the selector switch to enable bridge mode operation. Minimum load impedance in bridge mode is 8 ohms. The yellow led underneath the switch lights up when bridge mode has been activated. Always disconnect the speaker(s) before (de-)activating bridge mode! In bridge mode, the input signal from channel 1 is used.
-
Page 10: Operation
DIGITAL POWER AMPLIFIER Operation 1. Removable rack ears for 19” rack mounting. 2. Power switch: after switching on the power, the power led will light up after approx 1 second. 3. Power led 4. Channel 1 status led bar and mute switch: when the mute switch is pressed, the orange “LIMIT –... - Page 11 REVAMP2150 Instruction manual 6. Channel 2 status led bar and mute switch: when the mute switch is pressed, the orange “LIMIT – MUTED” led will light up. This led will also light up when the internal limiter is activated to avoid the amplifier from being overloaded by high input signals.
-
Page 12: Important Notice
DIGITAL POWER AMPLIFIER Important notice This amplifier relies on convectional cooling only. In normal situations, overheating will not occur due to the class D amplifier topology. Since there are no cooling fans in the amplifier, make sure the convectional cooling system can work properly. The unit can be built in a 19 inch rack system, but it is forbidden to block the ventilation holes provided. -
Page 13: Technical Specifications
REVAMP2150 Instruction manual Technical specifications 19” (483 mm wide) rack mounting Height rack units in U (1U = 44 mm) Depth (build in) 230 mm Depth (incl. front) 239 mm Power supply 100 - 254 VAC / 50 - 60 Hz... - Page 14 DIGITAL POWER AMPLIFIER Protection circuits over current over temperature DC offset Channel separation > 70 dB @ 1 kHz Damping factor > 50 @ 1 kHz all channels APC system clip limiter Cooling system convectional Power amp topology class-D Power supply SMPS Operating temperature range 0 to 40°C...
- 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.
Need help?
Do you have a question about the REVAMP2150 and is the answer not in the manual?
Questions and answers