100V Power Amps

100V Power Amps

Our range of 100V power amps delivers reliable, high-performance amplification designed specifically for commercial and professional sound installations. These amplifiers are the backbone of clear, intelligible audio distribution across large or complex environments, combining robust power with flexible installation options.

We stock trusted, world-class brands including TOA, Cloud Electronics, Bosch, Ecler, RCF and Wharfedale Pro. From compact single-channel units to powerful multi-channel designs, our 100V line amplifiers support high-impedance (100V/70V) and / or low-impedance (4/8 ohm) outputs, making them incredibly versatile.

Many models feature efficient Class D amplification, built-in DSP for precise audio processing, and convection cooling for silent, maintenance-free operation. A growing number of advanced 100V power amplifiers now include Dante networking. Dante provides low-latency, high-quality digital audio transport over standard IP networks, allowing seamless integration with modern AV systems. This delivers significant benefits such as simplified cabling, easy multi-zone routing, remote monitoring, and scalability for large installations without signal degradation.

Slave amps are ideal for a wide variety of applications. They excel in background music (BGM) and public address (PA) systems for retail stores, supermarkets, offices, hotels, and educational facilities. They’re also perfect for warehouses, factories, gyms, leisure centres, places of worship, and transport hubs where long cable runs and clear voice evacuation or paging are essential.

Whether you need a straightforward 100V amp for a small shop or a sophisticated Dante-enabled multi-channel solution for a multi-zone commercial building, our selection ensures excellent sound quality, reliability, and value.

Explore our full range of 100V power amplifiers, multi-channel amps, and Dante network amplifiers to find the perfect match for your commercial audio project.

Brand
Impedance
Audio Functions
Interactive Functions
Amplifier Power
Multi-Zone
Number of Inputs
Number of Output Channels
Power Per Channel
Rack Mountable?
Network Control
TOA P-2240

Power amplifier from TOA A-2000 series. 240W RMS, 100V line.

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List Ex VAT: £435.00
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Cloud Electronics VA2120

Two channel power amp. 120W per channel, Lo-Z & 25/70/100V outputs.

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List Ex VAT: £449.00
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Bosch Plena PLE-1P120

High performance slave amp with 100 volt line, 70v and 8 ohm outputs. 120 watts.

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List Ex VAT: £510.22
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Bosch LBB1930/20

Plena power amplifier with 100v / 70v line and 8 ohm output. 120 watts.

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List Ex VAT: £520.00
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TOA P-3248D

High efficiency digital power amplifier. 480W, 100V line / 4 ohm.

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List Ex VAT: £525.00
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Ecler eHSA4-60

Four channel, Class D power amp. 4 x 60W RMS, 70 / 100 volt line and 4/8Ω. 

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List Ex VAT: £688.19
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RCF KPS 162

Compact 2-channel power amplifier with DSP. 2 x 160W with Powersharing in low impedance mode. Lo-Z / Hi-Z outputs.

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List Ex VAT: £695.00
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Ecler AURA-2B600

Dual impedance, two channel power amp. 2 x 600 W RMS @ 4 Ohms or 70/100 Volt line.

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List Ex VAT: £695.15
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Cloud Electronics CXA125

One/Two channel digital power amp with DSP & Power Sharing. Wi-Fi & Ethernet set up & control. 2 x 60w, 4/8 ohms or 1 x 125w, 70v/100v.

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List Ex VAT: £710.00
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RCF UP 2321

Power amplifier, 1 universal mic/line input + 1 auxilary input. AC power operation, 320w 100v/70v/4 ohm

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List Ex VAT: £712.00
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Bosch Plena PLE-1P240

High performance slave / power amp. 240 watts with 100v, 70v and 8 ohm outputs.

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List Ex VAT: £800.27
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Bosch LBB1935/20

Plena power amplifier with 70v, 100v and 8 ohm outputs. 240 watts.

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List Ex VAT: £802.00
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Cloud Electronics CXA250

One/Two channel digital power amp with DSP & Power Sharing. Wi-Fi & Ethernet set up & control. 2 x 125w, 4/8 ohms or 1 x 250w, 70v/100v.

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List Ex VAT: £815.00
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RCF UP 2162

Two channel power amplifier, 2 line level inputs per channel (one with priority). AC power only, 2 x 160w 100v/70v/4 ohm

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List Ex VAT: £839.00
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Ecler AURA-2B900

Dual impedance, two channel power amp. 2 x 900 W RMS @ 4 Ohms or 70/100 Volt line.

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List Ex VAT: £869.15
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RCF KPS 164

Compact 2-channel power amplifier with DSP. 4 x 160W (4/8Ω) with Powersharing or 2 x 320W at 100V.

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List Ex VAT: £873.00
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Cloud Electronics VA4120

Four channel power amp. 120W per channel, Lo-Z & 25/70/100V outputs.

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List Ex VAT: £910.00
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Cloud Electronics CXA2125

Two/four channel digital power amp with DSP & Power Sharing. Wi-Fi & Ethernet set up & control. 4 x 60w, 4/8 ohms or 2 x 125w, 70v/100v.

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List Ex VAT: £930.00
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Cloud Electronics CA2250

Two channel digital power amplifier. 2 x 250w, 70v/100v & 4/8Ω. Total 500W may be shared across channels.

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List Ex VAT: £950.00
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RCF KPS 162D

Compact 2-channel power amplifier with DSP & Dante. 2 x 160W with Powersharing in low impedance mode / 1 x 320W on Hi-Z outputs.

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List Ex VAT: £958.00
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Cloud Electronics CXA2250

Two/four channel digital power amp with DSP & Power Sharing. Wi-Fi & Ethernet set up & control. 4 x 125w, 4/8 ohms or 2 x 250w, 70v/100v.

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List Ex VAT: £1,035.00
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Ecler HSA2-400ES

Stereo high efficiency power amplifier with high and low impedance outputs. 2 x 400W RMS, 4Ω or 70 / 100 volt line. Convection cooled.

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List Ex VAT: £1,110.14
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Wharfedale Pro DP-4035F

1U, 4-channel power amplifier with DSP. 4 x 350W@8Ω, 4 x 595W@4Ω and up to 2020W@4Ω bridged, 2020W@100V bridged or 1225W@70V bridged.

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List Ex VAT: £1,115.83
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Ecler AURA-4B600

Dual impedance, two channel power amp. 4 x 600 W RMS @ 4 Ohms or 70/100 Volt line.

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List Ex VAT: £1,130.15
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