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The Rolls RA235 Stereo 35 Watt Power Amplifer is a virtually indestructable single rack space amplifier intended for musicians and studio owners alike. The unit is ideal for home studio applications or wherever a clean, efficient medium wattage amp is required. The front panel acts as heat distribution, there is no fan to induce noise.Rolls RA235 Features:35 Watts per channel of clean amplification1/4" and RCA inputsConvenient spring-loaded output terminalsFront panel heat sinking for proper ventingProtected output stageRolls RA235 Specifications:Recommended Load: 8 OhmsFrequency Response: 5 Hz - 40 kHzEquiv. Input Noise: 100 mV typical, A Weighted, 600 OhmsS/N Ratio: 114 dB @ 35 WattsGain: …
Price from $279.00
Compare prices and buy Rolls RA235 2-Channel Stereo , 35W per Channel, 1 Rack Unit
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$279.00
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The Rolls RA2100b is an ideal installation amplifier for small to medium sized applications. The unit is built solid and housed in a painted steel chassis. It also includes special high performance transformers and a fused power line. The MOSFET output stage is fault protected which allows the R2100b to forgive momentary output shorts. It is designed to drive 4 or 8 Ohm speakers, 25V speakers (individual channels) or 70V speakers (in bridged mode). CAUTION: The 2100b is convection cooled. Adequate ventilation room for the heat sink fins on the rear panel must be provided for.Features100W RMS per output (4 ohm)85W RMS per output (8 ohm)200W RMS into 70V (8 ohm)1/4" and RCA inputsFault-protected …
Price from $399.00
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The Rolls RA170 Power Amplifier was designed especially for the installation contractor. The RA170 is a single rack-space, mono unit with a choice of an RCA or 1/4" unbalanced input. The 70 volt speaker outputs are provided via spring-loaded terminals - no transformer is required for speaker connection. The front panel includes a Power indicator LED, a Volume control, and two Clip LEDs which indicate circuitry overload. The output circuitry is protected from momentary shorting and excessive load by a specially designed protective circuit.Rolls RA170 Features:Balanced 70V line outputDrives 70V speakers directlyRCA or 1/4" inputsSpring-loaded outputClip indicatorRolls RA170 Specifications:Recommended …
Price from $279.00
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$279.00
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The Rolls PA202 is a small general purpose audio power amplifier for projector, ceiling mount, or rack monitoring. Works with 4 or 8 ohm loads, and features a bridge switch for higher power mono and a limiter. Included 24 VDC inline IEC power supply.Rolls PA202 Features:Small size with mounting tabsBalanced and Unbal inputsPheonix type input and outputLow cost, helps win your bidOptical Limiter for maximum clean power outputBridge switch for 40W mono operationIncluded 24 VDC inline IEC power supplyRolls PA202 Specifications:Input Connectors: Screw Term & Dual RCAOutputs Connectors: Screw TerminalsMax Gain: 34 dB/ChannelBandwidth: 20 - 25KHzSize: 4.25 x 1.5 x 2.375 (W x H x D)Included 24 VDC …
Price from $179.00
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$179.00
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How can you elevate your audio experience With the Rolls RA235 Stereo 35W Power Amplifier, a robust and powerful piece of audio equipment designed for both musicians and studio owners. This high-quality amplifier is not just a device; it's a game-changer in the realm of sound amplification. Engineered to perfection, this advanced power amplifier boasts an impressive power output of up to 99 watts per channel. This makes it an ideal choice for those high-end speakers that demand more power to deliver crystal-clear, high-quality sound. The RA235 is not just about power; it's also about reliability and durability. Crafted by Rolls, a brand synonymous with excellence in the audio industry, this
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The Rolls RA2100B is a stereo 100W/channel RMS power amplifier in a standard 2 rack space format. It is intended for professional audio and distributed musical applications. The unit features 100 Watts per channel RMS into four ohms, 85 Watts per channel into eight ohms and for the contractor - 70 Volts / eight ohms. The unit also features Moseft drivers in a voltage and current gain circuit and a one-second input turn-on delay. The RA2100b will drive 25 Volt speaker lines directly from each channel, or 70 Volt lines bridged.
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Make the most of your professional audio installations with the RA170 70V/70W Mono Power Amplifier, meticulously engineered to meet the demands of installation contractors. This compact powerhouse occupies a mere single rack space, making it an ideal choice for setups where space is at a premium.The RA170 boasts versatile connectivity options, featuring both an RCA and a 1/4" unbalanced input, ensuring seamless integration with a variety of audio sources. The amplifier's 70-volt speaker outputs are efficiently realized through spring-loaded terminals, which negate the need for an external transformer when connecting speakers, thus simplifying the installation process.Crafted with the user in
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The Rolls PA202 is a compact class D amplifier. It has 20 watts per channel stereo @ 4 Ohms and 40 watts when in bridge/mono mode @ 8 Ohms. The class D low heat design gives the PA202 the ability to be mounted in very tight applications.It will work great in ceilings by projectors, or anywhere small and heat free amplification is required. The PA202 is in an all metal chassis. Bottom mounts are provided for permanent installations. The PA202 has an included 24 VDC IEC laptop type external power supply.
$179.00
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Are you in search of a robust and reliable power amplifier for your professional audio and visual applications Look no further than the HR251 50+50W XLR Power Amplifier. This advanced, dual-channel power amplifier delivers a potent 50 watts per channel, making it an ideal choice for powering high-performance speakers or large sound systems. Engineered by Rolls, a brand synonymous with superior audio equipment, the HR251 is built to last. It features an FR4(V94-0) rated glass epoxy circuit board and a durable, powder-coated steel chassis, ensuring longevity and reliable performance. The HR251 50+50W XLR Power Amplifier is equipped with both stereo RCA and XLR line-level inputs, offering
$269.00
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Enhance your audio experience with the Bellari PA253 42W Stereo Power Amplifier, a product meticulously crafted with an unwavering focus on superior sound quality. This high-performance amplifier is constructed in Salt Lake City, Utah, with every step of the process carried out by skilled American workers. The robust chassis of the PA253 is crafted from high-quality steel sheets that are precisely cut, bent, and formed to create a sturdy and durable structure. The steel is then treated with a high-gloss red powder coating, adding a touch of elegance to its aesthetic appeal. At our Salt Lake City factory, we silk-screen the chassis and assemble the Printed Circuit Boards (PCBs). The PCBs are
$299.00
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