Thermal overload protection relay

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The new MP Series of power amplifiers from Wharfedale Professional are the latest addition to the expanding range of Wharfedale Professional electronics. Built to last, the MP amplifiers are designed to withstand the rigours of life on the road and last a lifetime in professional installation. Sonic accuracy and durability are the most important features of your power amplifier. You need to be able to rely on your amplifier to perform time after time, giving the best reproduction of sound again and again. You can be sure of this with your MP Series power amplifier from Wharfedale Professional. Not only have they made sure the mechanical engineering is the best, also using an all steel chassis, but Wharfedale Professional have taken extra care with every single component that they have chosen to go into the unit. When Wharfedale Professional are satisfied, they assemble the amplifiers in there own factory. After passing a vigorous QC process using the most up to date test equipment, the amplifier is then worthy of Wharfedale Professional's guarantee. The MP Series of power amplifiers feature a continuously variable speed fan for optimum cooling. The airflow generated over the copper plated heatsink achieves massive heat dissipation, keeping the output devices evenly cooled throughout operation. The MP Series also features sophisticated protection circuitry - protecting both the amplifier and the speakers connected to it if a fault occurs. The thermal overload protection mutes the input signal when it senses the amplifier is running at unsafe temperatures. The short circuit protection keeps the output devices operating at a safe level even though the circuit itself allows high peak currents. The amplifier also features a Soft Start Protection circuit to avoid 'pops' in power up and power down situations. Features: Toroidal transfomer Rear panel ground lift switch Class AB Topology All steel construction Continuously variable speed fan Sophisticated protection circuitry including; Soft start protection relay; Thermal overload protection; Short circuit protection; Open circuit protection Front controls including: Power Switch, Channel A and Channel B gain controls Front panel LED indicators for Power On, Peak, Protect Stereo/Bridge Mode switch on rear of unit Technical Specifications: Power Per Channel (0.1% THD): Stereo mode, EIA: Bothe Channels Driven: 8 Ohms: 800W 4 Ohms: W 2 Ohms: W Bridged Mono Mode: 8 Ohms: W 4 Ohms: W Input Sensitivity: @ 4Ohms: v Unbalanced 1/4" Jack: 10Kohms Balanced XLR: 20Kohms Voltage Gain: 35dB Slew Rate (8 full swing): Stereo: 40v/u sec Channel Seperation: 78dB Signal to Noise (20Hz-20kHz): 100dB Distortion (SMPTE-1M): less than 0.05% Frequency Response: +/-1dB @ 4ohms: 20Hz-20kHz +/-3dB @ 4ohms: 5Hz-50kHz Damping Factor (8Ω, 1kHz): greater than 400 Topology: H Connectors: Input: XLR & 1/4" TRS Output: 5-Way bending post & speakon or speakon™ Cooling: Variable speed fan Weight (kg): Gross: 29.5Kg Net: 28Kg Product Dimensions (mm): Height: 133 Width: 483 Depth: year limited guarantee. For more info on this product please click here

The iNUKE NU6000 power amplifier packs 6,000 Watts (2 x 3,100 Watts @ 4 Ohms; 2 x 1,600 Watts @ 8 Ohms) into exceptionally lightweight (12 lbs/5.5 kg) and rack-mountable packages. And because the NU6000 is so much more efficient than conventional designs, it runs cooler and doesn’t require the massive heat sinks and heavy toroid transformers typically associated with its conventional counterparts. Thanks to our “Zero-Attack” limiters, which offer maximum output level with exceptionally-reliable overload protection, you can run the NU6000 full-out for hours on-end. Our revolutionary high-density Class-D technology, combined with ultra-efficient, switch-mode power supplies, ensures this feather-light powerhouse will drive your rig effortlessly for many years to come.   Delivers 2 x 3100 Watts into 4 Ohms, 2 x 1600 Watts into 8 Ohms and weighs less than 12 lbs / 5.5 kg Ultimate reliability through revolutionary cool-running High-Density Class-D technology with "near-zero" thermal buildup Ultra-efficient switch-mode power supply for noise-free audio, superior transient response and low power consumption "Zero-Attack" limiters offer maximum output level with reliable overload protection Built-in stereo crossover with low-cut, high-cut and full range mode Detented and illuminated gain controls for precise level setting Precise 4-segment Signal and Limit LEDs to monitor performance XLR and 1/4'' TRS combination input connectors for compatibility with any source Professional twist-lock speaker connectors for ultimate reliability Independent DC, LF and thermal overload protection on each channel automatically protects amplifier and speakers without shutting down the show “Back-to-front” ventilation system prevents thermal buildup for reliable operation Conceived and designed by BEHRINGER Germany

The rackmountable EP2000 EUROPOWER power amp from Behringer delivers up to 2 x 1,000 watts at 2 ohms, 2 x 750W at 4 ohms, and 2,000W at 4 ohms in bridge mode. Its Precise Power, Signal, and Clip LEDs let you monitor performance, and its XLR and 1/4" TRS jacks allow for compatibility with any source. Selectable low-frequency filters let you remove distracting infra-sound frequencies, and its independent DC and thermal overload protection on each channel automatically protects your amp and speakers without stopping the show. The Behringer EUROPOWER's professional speaker connectors and "touch-proof" binding posts support most speaker wiring systems. FEATURES 2 x 1,000 Watts into 2 ohms; 2 x 750 Watts into 4 ohms; 2,000 Watts into 4 ohms (bridge mode) Precise Power, Signal and Clip LEDs to monitor performance XLR and 1/4" TRS input connectors for compatibility with any source Professional speaker connectors and "touch-proof" binding posts support most speaker wiring systems Selectable low-frequency filters (30Hz or 50Hz) remove distracting infra-sound frequencies Independent limiters per channel offer reliable protection against overload and distortion High-current toroidal transformer for ultra-high transient response and absolute reliability Ultra-reliable Toshiba/Fairchild power transistors Independent DC and thermal overload protection on each channel automatically protects amplifier and speakers without shutting down the show Back-to-front ventilation system including air filter for reliable operation "Built-like-a-tank," impact-resistant, all-steel 2U rackmount chassis High-quality components and exceptionally rugged construction ensure long life Conceived and designed by Behringer Germany

The Behringer NX1000 packs an impressive amount of power into a lightweight, cool-running unit. This power amplifier delivers 300 watts/channel into 4 ohms, 500 watts/channel into 2 ohms, or a whopping 1,000 watts into 4 ohms bridged, so you'll have plenty of headroom to work with. Experience low noise, superior transient response, and low power consumption, thanks to an efficient switch-mode power supply. Benefit from a linear frequency response at any speaker load, by virtue of the NX1000's SmartSense loudspeaker impedance compensation. Beyond that, Zero-attack limiters supply maximum output with reliable overload protection. The NX1000 comes complete with a built-in stereo crossover, reliable twist-lock speaker connectors, and precise 4-segment LED metering. Delivers 300W/channel into 4 ohms, 500W/channel into 2 ohms, or 1,000W into 4 ohms bridged Class D technology with 'near-zero' thermal buildup runs extremely cool Efficient switch-mode power supply gives you low noise, superior transient response, and low power consumption SmartSense loudspeaker impedance compensation yields linear frequency response at any speaker load Impressive damping factor offers superior amplifier control over your speakers Zero-attack limiters supply maximum output with reliable overload protection Positive-detent gain controls with 4-segment LED metering on each channel make gain-staging easy Rear-panel combo XLR and 1/4' TRS input connectors ensure compatibility with just about any source Reliable twist-lock speaker connectors prevent unwanted 'unplugging' incidents Easy-to-use stereo crossover with full-range and bi-amp modes Thermal overload protection protects your amplifier and speakers

The Behringer NX3000 packs an impressive amount of power into a lightweight, cool-running unit. This power amplifier delivers 900 watts/channel into 4 ohms, 1,500 watts/channel into 2 ohms, or a whopping 3,000 watts into 4 ohms bridged, so you'll have plenty of headroom to work with. Experience low noise, superior transient response, and low power consumption, thanks to an efficient switch-mode power supply. Benefit from a linear frequency response at any speaker load, by virtue of the NX3000's SmartSense loudspeaker impedance compensation. Beyond that, Zero-attack limiters supply maximum output with reliable overload protection. The NX3000 comes complete with a built-in stereo crossover, reliable twist-lock speaker connectors, and precise 4-segment LED metering. Delivers 900W/channel into 4 ohms, 1,500W/channel into 2 ohms, or 3,000W into 4 ohms bridged Class D technology with 'near-zero' thermal buildup runs extremely cool Efficient switch-mode power supply gives you low noise, superior transient response, and low power consumption SmartSense loudspeaker impedance compensation yields linear frequency response at any speaker load Impressive damping factor offers superior amplifier control over your speakers Zero-attack limiters supply maximum output with reliable overload protection Positive-detent gain controls with 4-segment LED metering on each channel make gain-staging easy Rear-panel combo XLR and 1/4' TRS input connectors ensure compatibility with just about any source Reliable twist-lock speaker connectors prevent unwanted 'unplugging' incidents Easy-to-use stereo crossover with full-range and bi-amp modes Thermal overload protection protects your amplifier and speakers

Estimated delivery time: working days (Imported from the UK) - T&C's Apply Please note that all Christmas gift orders need to be placed before the 14th of November to ensure that they are delivered to you in time. This item includes free delivery within South Africa. Delivers 2 x 500 Watts into 2 Ohms; 2 x 300 Watts into 4 Ohms; Watts into 4 Ohms (bridge mode) and weighs less than 7 lbs / 3.3 kg Ultimate reliability through revolutionary cool-running High-Density Class-D technology with near-zero thermal buildup Ultra-efficient switch-mode power supply for noise-free audio, superior transient response and low power consumption Zero-Attack limiters offer maximum output level with reliable overload protection Built-in Subwoofer/Satellite crossover for perfect subwoofer operation Detented and illuminated gain controls for precise level setting Precise 4-segment Signal and limit lEDs to monitor performance XlR and 1/4'' TRS combination input connectors for compatibility with any source Professional twist-lock speaker connectors for ultimate reliability Independent DC, lF and thermal overload protection on each channel automatically protects amplifier and speakers without shutting down the show "Back-to-front" ventilation system prevents thermal buildup for reliable operation High-quality components and exceptionally rugged construction ensure long Dimensions 94 x 482 x 230 mm Weight 2.8 kg

Estimated delivery time: working days (Imported from the UK) - T&C's Apply Please note that all Christmas gift orders need to be placed before the 14th of November to ensure that they are delivered to you in time. This item includes free delivery within South Africa. Delivers 2 x Watts into 2 Ohms; 2 x 880 Watts into 4 Ohms; Watts into 4 Ohms (bridge mode) and weighs less than 7 lbs / 3.3 kg Ultimate reliability through revolutionary cool-running High-Density Class-D technology with near-zero thermal buildup Ultra-efficient switch-mode power supply for noise-free audio, superior transient response and low power consumption Zero-Attack limiters offer maximum output level with reliable overload protection Built-in Subwoofer/Satellite crossover for perfect subwoofer operation Detented and illuminated gain controls for precise level setting Precise 4-segment Signal and limit lEDs to monitor performance XlR and 1/4'' TRS combination input connectors for compatibility with any source Professional twist-lock speaker connectors for ultimate reliability Independent DC, lF and thermal overload protection on each channel automatically protects amplifier and speakers without shutting down the show "Back-to-front" ventilation system prevents thermal buildup for reliable operation Dimensions 94 x 482 x 230 mm Weight 3.5 kg

iNUKE NU6000 Ultra-Lightweight, High-Density 6000-Watt Power Amplifier Delivers 2 x 3100 Watts into 4 Ohms, 2 x 1600 Watts into 8 Ohms and weighs less than 12 lbs / 5.5 kg Ultimate reliability through revolutionary cool-running High-Density Class-D technology with "near-zero" thermal buildup Ultra-efficient switch-mode power supply for noise-free audio, superior transient response and low power consumption "Zero-Attack" limiters offer maximum output level with reliable overload protection Built-in stereo crossover with low-cut, high-cut and full range mode Detented and illuminated gain controls for precise level setting Precise 4-segment Signal and Limit LEDs to monitor performance XLR and 1/4'' TRS combination input connectors for compatibility with any source Professional twist-lock speaker connectors for ultimate reliability Independent DC, LF and thermal overload protection on each channel automatically protects amplifier and speakers without shutting down the show Back-to-front ventilation system prevents thermal buildup for reliable operation 3-Year Warranty Program* Conceived and designed by BEHRINGER Germany

Product Features: Delivers 2 x 6000 Watts into 2 Ohms, 2 x 3400 Watts into 4 Ohms, 2 x 1700 Watts into 8 Ohms and weighs less than 26.5 lbs / 12 kg Ultimate reliability through revolutionary cool-running High-Density Class-D technology with “near-zero” thermal buildup Ultra-efficient switch-mode power supply for noise-free audio, superior transient response and low power consumption “Zero-Attack” limiters offer maximum output level with reliable overload protection Built-in Subwoofer/Satellite crossover for perfect subwoofer operation Detented and illuminated gain controls for precise level setting Precise 4-segment Signal and Limit LEDs to monitor performance XLR and 1/4” TRS combination input connectors for compatibility with any source Professional twist-lock speaker connectors for ultimate reliability Independent DC, LF and thermal overload protection on each channel automatically protects amplifier and speakers without shutting down the show “Back-to-front” ventilation system prevents thermal buildup for reliable operation High-quality components and exceptionally rugged construction ensure long life Conceived and designed by BEHRINGER Germany