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Home > Public Address > 100V Line Transformers
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Backbox for volume controls by Adastra, Part Number 952.479UK
Backbox for volume controls
£7.50 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 - 84 x 84 x 50mm
Weight - 64g
Part Number - 952.479UK
Barcode - 5015972054277

In Stock quantity shown is an estimate.

Need assistance or more information? Just 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
£19.80 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 24V relay to enable bypass to full volume when triggered from a fire alarm panel.



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.

Need assistance or more information? Just ring 01246 211202 or email sales@jpgelectronics.com we're here to help.
100V volume control, relay fitted, 24W by Adastra, Part Number 952.464UK
100V volume control, relay fitted, 24W
£20.40 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 24V relay to enable bypass to full volume when triggered from a fire alarm panel.



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 ring 01246 211202 or email sales@jpgelectronics.com we're here to help.
100V line transformer, 1.9, 3.75, 7.5, 15, 30W by Adastra, Part Number 952.443UK
100V line transformer, 1.9, 3.75, 7.5, 15, 30W
£21.74 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 - 1.9, 3.75, 7.5, 15, 30W
Impedance : 100V - 5.26k, 2.66k, 1.33k, 666, 333 Ohms
Dimensions - 91 x 57 x 57mm
Weight - 805g
Part Number - 952.443UK
Barcode - 5015972054208

In Stock quantity shown is an estimate.

Need assistance or more information? Just 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
£22.20 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 24V relay to enable bypass to full volume when triggered from a fire alarm panel.



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 ring 01246 211202 or email sales@jpgelectronics.com we're here to help.
100V line transformer, 5, 10, 15, 20, 40W by Adastra, Part Number 952.446UK
100V line transformer, 5, 10, 15, 20, 40W
£22.50 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 - 5, 10, 15, 20, 30, 40W
Impedance : 100V -
Dimensions - 91 x 60 x 58mm
Weight - 933g
Part Number - 952.446UK
Barcode - 5015972054215

In Stock quantity shown is an estimate.

Need assistance or more information? Just 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
£24.60 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 24V relay to enable bypass to full volume when triggered from a fire alarm panel.



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 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
£50.40 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.



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 ring 01246 211202 or email sales@jpgelectronics.com we're here to help.
   
 
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