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Adastra BC4V-B 100V 4" Background Speaker in Black

£4499
The RRP is the manufacturer's recommended retail price of the item.
Limited Stock
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Description

The Adastra BC4V-B is a 100V indoor speaker built for background music and clear voice announcements. It uses a 2-way system with a crossover network, and the main driver has a coated paper cone that gives full-sounding low and mid-range frequencies. That makes it a sensible pick for shops, offices, bars and other spaces where you want steady, even sound rather than volume for its own sake.

It runs on a 100V line system with a rotary selector switch for choosing your power tapping, and it can also be switched to 8 Ohms operation if that suits your setup. The trapezoidal shape lets you mount the speaker neatly into a corner or angle it for directional coverage, so you can point sound where people actually are. Connection is via spring terminals, which keeps wiring quick and tidy.

The enclosure is ABS with a powder coated steel grille, and each unit is supplied singly so you can buy the exact number you need. An adjustable steel wall mounting bracket comes in the box, and there are alternative M6 threaded mounting points if you prefer to fix it another way. Both wall and ceiling surface mounting are supported. This is the black version of the BC4V; the finish keeps it low-key against dark ceilings and walls.

Specification
Weight 1.63KG
Dimensions 150mm x 195mm x 150mm
Impedance : 100V 500, 1k, 2k, 4k Ohm
Tappings 20W, 10W, 5W, 2.5W + 8 Ohm
SPL @ 1W/1m 88dB
Power rms : 8 Ohms 35W
Power max. : 8 Ohms 70W
Frequency response 110Hz - 20kHz
Tweeter 25mm (1'') balanced dome
Woofer 100mmØ (4'') reinforced paper cone
Colour Black
Model BC4V-B
Connection Spring terminals
Downloads

Product Manual

Frequently Asked

Can I use this speaker on an 8 Ohm system?

Yes. The rotary selector switch lets you choose between 100V line tappings or 8 Ohms operation, so it works with both types of setup.

Is a mounting bracket included?

Yes. An adjustable steel wall mounting bracket is supplied. There are also alternative M6 threaded mounting points if you want to fix it a different way.

Are these sold in pairs or singly?

The BC4V-B is supplied singly, so you can order the exact quantity your space needs.

Can it be mounted on a ceiling as well as a wall?

Yes. It supports both wall and ceiling surface mounting via the adjustable steel bracket.

What is the trapezoidal design for?

The trapezoidal enclosure lets you mount the speaker neatly into corners or angle it for directional coverage, so you can aim sound where it is needed.

How does it connect to my system?

Connection is via spring terminals, which makes wiring quick and straightforward.

Shipping & Returns

Delivery UK delivery is £14.99, and delivery is free on all orders of £99 or more, in the UK and internationally.

Returns If you change your mind, you have 14 days from delivery to tell us, and a further 14 days to send the goods back. Return postage for a change-of-mind return is paid by you. Change-of-mind returns are subject to an inspection and handling deduction. See our full returns policy.

To arrange a return, call us on 020 8149 5199 or use our contact page.

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Free delivery on orders over £99, in the UK and worldwide. Easy returns within 14 days, subject to our returns policy. Full manufacturer warranty included.

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    Description

    The Adastra BC4V-B is a 100V indoor speaker built for background music and clear voice announcements. It uses a 2-way system with a crossover network, and the main driver has a coated paper cone that gives full-sounding low and mid-range frequencies. That makes it a sensible pick for shops, offices, bars and other spaces where you want steady, even sound rather than volume for its own sake.

    It runs on a 100V line system with a rotary selector switch for choosing your power tapping, and it can also be switched to 8 Ohms operation if that suits your setup. The trapezoidal shape lets you mount the speaker neatly into a corner or angle it for directional coverage, so you can point sound where people actually are. Connection is via spring terminals, which keeps wiring quick and tidy.

    The enclosure is ABS with a powder coated steel grille, and each unit is supplied singly so you can buy the exact number you need. An adjustable steel wall mounting bracket comes in the box, and there are alternative M6 threaded mounting points if you prefer to fix it another way. Both wall and ceiling surface mounting are supported. This is the black version of the BC4V; the finish keeps it low-key against dark ceilings and walls.

    Specification
    Weight 1.63KG
    Dimensions 150mm x 195mm x 150mm
    Impedance : 100V 500, 1k, 2k, 4k Ohm
    Tappings 20W, 10W, 5W, 2.5W + 8 Ohm
    SPL @ 1W/1m 88dB
    Power rms : 8 Ohms 35W
    Power max. : 8 Ohms 70W
    Frequency response 110Hz - 20kHz
    Tweeter 25mm (1'') balanced dome
    Woofer 100mmØ (4'') reinforced paper cone
    Colour Black
    Model BC4V-B
    Connection Spring terminals
    Downloads

    Product Manual

    Frequently Asked

    Can I use this speaker on an 8 Ohm system?

    Yes. The rotary selector switch lets you choose between 100V line tappings or 8 Ohms operation, so it works with both types of setup.

    Is a mounting bracket included?

    Yes. An adjustable steel wall mounting bracket is supplied. There are also alternative M6 threaded mounting points if you want to fix it a different way.

    Are these sold in pairs or singly?

    The BC4V-B is supplied singly, so you can order the exact quantity your space needs.

    Can it be mounted on a ceiling as well as a wall?

    Yes. It supports both wall and ceiling surface mounting via the adjustable steel bracket.

    What is the trapezoidal design for?

    The trapezoidal enclosure lets you mount the speaker neatly into corners or angle it for directional coverage, so you can aim sound where it is needed.

    How does it connect to my system?

    Connection is via spring terminals, which makes wiring quick and straightforward.

    Shipping & Returns

    Delivery UK delivery is £14.99, and delivery is free on all orders of £99 or more, in the UK and internationally.

    Returns If you change your mind, you have 14 days from delivery to tell us, and a further 14 days to send the goods back. Return postage for a change-of-mind return is paid by you. Change-of-mind returns are subject to an inspection and handling deduction. See our full returns policy.

    To arrange a return, call us on 020 8149 5199 or use our contact page.