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Home > Public Address > 100V Line Transformers
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100V line transformer, 0.25, 0.5, 1, 2, 4W by Adastra, Part Number 952.434UK
100V line transformer, 0.25, 0.5, 1, 2, 4W
£6.95 Inc VAT

A range of 100V line matching transformers. They are used to convert low impedance speakers (8 or 16 ohms) to allow them to be used in 100V PA installations where long runs of cable are used.



Mounting centres - 52.5m, 4mm
Tappings - 0.25, 0.5, 1, 2, 4W
Dimensions - 62 x 38 x 35mm
Weight - 180g
Part Number - 952.434UK
Barcode - 5015972054178

In Stock quantity shown is an estimate.

Need assistance or more information? Just click Chat, Ring 01246 211202 or email sales@jpgelectronics.com we're here to help.
Backbox for volume controls by Adastra, Part Number 952.479UK
Backbox for volume controls
£6.95 Inc VAT

White plastic back box as supplied with the 100V volume controls. Designed to fit the range of volume controls 952.461, 952.464, 952.467 and 952.470.



Dimensions - 52 x 85 x 85mm
Weight - 64g
Part Number - 952.479UK
Barcode - 5015972054277

In Stock quantity shown is an estimate.

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100V line transformer, 0.5, 1, 2, 4, 8W by Adastra, Part Number 952.437UK
100V line transformer, 0.5, 1, 2, 4, 8W
£9.95 Inc VAT

A range of 100V line matching transformers. They are used to convert low impedance speakers (8 or 16 ohms) to allow them to be used in 100V PA installations where long runs of cable are used.



Mounting centres - -
Tappings - 0.5, 1, 2, 4, 8W
Dimensions - 71 x 41 x 42mm
Weight - 284g
Part Number - 952.437UK
Barcode - 5015972054185

In Stock quantity shown is an estimate.

Need assistance or more information? Just click Chat, Ring 01246 211202 or email sales@jpgelectronics.com we're here to help.
100V line transformer, 1.25, 2.5, 5, 10, 20W by Adastra, Part Number 952.440UK
100V line transformer, 1.25, 2.5, 5, 10, 20W
£12.95 Inc VAT

A range of 100V line matching transformers. They are used to convert low impedance speakers (8 or 16 ohms) to allow them to be used in 100V PA installations where long runs of cable are used.



Mounting centres - -
Tappings - 1.25, 2.5, 5, 10, 20W
Dimensions - 81 x 48 x 50mm
Weight - 481g
Part Number - 952.440UK
Barcode - 5015972054192

In Stock quantity shown is an estimate.

Need assistance or more information? Just click Chat, Ring 01246 211202 or email sales@jpgelectronics.com we're here to help.
100V volume control, relay fitted, 12W by Adastra, Part Number 952.461UK
100V volume control, relay fitted, 12W
£21.95 Inc VAT

A range of high quality attenuators supplied complete with plastic surface mount back box. The stylish ABS faceplate is fitted with a matching plastic knob. Each attenuator is fitted with a relay for un-muting output remotely from a fire alarm panel.

Attenuation in 10 steps: 8 x 3dB and 2 x 6dB steps
24V relay fitted for remote fire alarm un-muting

Attenuation - 3dB
Frequency response - 35Hz - 20kHz
Relay - 24V, 50mA
Dimensions (H x W x D) - 84 x 84 x 75mm
Power - 12W
Weight - 228g
Part Number - 952.461UK
Barcode - 5015972054239

In Stock quantity shown is an estimate.

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100V volume control, relay fitted, 24W by Adastra, Part Number 952.464UK
100V volume control, relay fitted, 24W
£23.95 Inc VAT

A range of high quality attenuators supplied complete with plastic surface mount back box. The stylish ABS faceplate is fitted with a matching plastic knob. Each attenuator is fitted with a relay for un-muting output remotely from a fire alarm panel.

Attenuation in 10 steps: 8 x 3dB and 2 x 6dB steps
24V relay fitted for remote fire alarm un-muting

Attenuation - 3dB
Frequency response - 35Hz - 20kHz
Relay - 24V, 50mA
Dimensions (H x W x D) - 84 x 84 x 75mm
Power - 24W
Weight - 230g
Part Number - 952.464UK
Barcode - 5015972054246

In Stock quantity shown is an estimate.

Need assistance or more information? Just click Chat, Ring 01246 211202 or email sales@jpgelectronics.com we're here to help.
100V volume control, relay fitted, 36W by Adastra, Part Number 952.467UK
100V volume control, relay fitted, 36W
£26.95 Inc VAT

A range of high quality attenuators supplied complete with plastic surface mount back box. The stylish ABS faceplate is fitted with a matching plastic knob. Each attenuator is fitted with a relay for un-muting output remotely from a fire alarm panel.

Attenuation in 10 steps: 8 x 3dB and 2 x 6dB steps
24V relay fitted for remote fire alarm un-muting

Attenuation - 3dB
Frequency response - 35Hz - 20kHz
Relay - 24V, 50mA
Dimensions (H x W x D) - 84 x 84 x 75mm
Power - 36W
Weight - 232g
Part Number - 952.467UK
Barcode - 5015972054253

In Stock quantity shown is an estimate.

Need assistance or more information? Just click Chat, Ring 01246 211202 or email sales@jpgelectronics.com we're here to help.
100V volume control, relay fitted, 50W by Adastra, Part Number 952.470UK
100V volume control, relay fitted, 50W
£28.96 Inc VAT

A range of high quality attenuators supplied complete with plastic surface mount back box. The stylish ABS faceplate is fitted with a matching plastic knob. Each attenuator is fitted with a relay for un-muting output remotely from a fire alarm panel.

Attenuation in 10 steps: 8 x 3dB and 2 x 6dB steps
24V relay fitted for remote fire alarm un-muting

Attenuation - 3dB
Frequency response - 35Hz - 20kHz
Relay - 24V, 50mA
Dimensions (H x W x D) - 84 x 84 x 75mm
Power - 50W
Weight - 234g
Part Number - 952.470UK
Barcode - 5015972054260

In Stock quantity shown is an estimate.

Need assistance or more information? Just click Chat, Ring 01246 211202 or email sales@jpgelectronics.com we're here to help.
Mobile PA Amplifier - 12Wrms by Adastra, Part Number 952.439UK
Mobile PA Amplifier - 12Wrms
£60.95 Inc VAT

A compact amplifier for installation into vehicles for mobile broadcasts. The unit can be easily mounted into a car or boat, and is ideal for connection to an Adastra horn or surface mount speakers.

Fog horn and siren
1 Mic and 1 Aux input with individual volume controls
Mounting hardware supplied
Speaker and Power connections via 4 pin plug with flying leads (supplied)

Power supply - 12Vdc (3A max)
Auxiliary input - 85mV (±1dB) @ 10k Ohms
Microphone input - 3.5mV (±1dB) @ 20 - 50k Ohms
Output impedance - 4 - 16 Ohms
Output power : 4 Ohms - 12Wrms
Dimensions - 38 x 150 x 150mm
Weight - 650g
Part Number - 952.439UK
Barcode - 5015972129128

In Stock quantity shown is an estimate.

Need assistance or more information? Just click Chat, Ring 01246 211202 or email sales@jpgelectronics.com we're here to help.
   
 
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