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QTX Passive Crossover Network 300W 8 Ohm 4kHz

£699
The RRP is the manufacturer's recommended retail price of the item.
Limited Stock
We are an Independent UK Company
Price match. Found it cheaper? Contact us
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Description

This is a replacement passive crossover network for full-range 8 Ohm speaker cabinets rated at 300W. It splits the incoming signal between the low and high frequency drivers at a crossover point of 4kHz, keeping each driver working within its intended range. If your existing crossover has failed or you are rebuilding a cabinet, this board gives you a straightforward like-for-like fit.

We supply this component as a direct match for the QTX QS12 cabinet (part 178.562UK), so it drops in without the need to work out compatibility yourself. Because it is a passive design, it runs off the amplified signal already reaching the cabinet and needs no separate power supply. That makes it a simple part to fit during a repair or a speaker build.

The board measures 25 x 140 x 115mm and weighs 0.11kg, so it sits neatly inside most standard cabinet enclosures. It handles a nominal 300W and works with an 8 Ohm load, matching common full-range PA and speaker setups. A crossover is sometimes called a crossover network or dividing network, and all three terms refer to the same job of routing frequencies to the correct drivers. Keep the wiring polarity correct when fitting to maintain proper phase between the drivers.

Specification
Power handling : nominal 300W
Crossover frequency 4kHz
Impedance 8ohms
Dimensions 25mm x 140mm x 115mm
Weight 0.11KG
Frequently Asked

Which cabinet is this crossover for?

It is intended as a replacement for the QTX QS12 cabinet, part number 178.562UK. It also suits other full-range 8 Ohm passive cabinets rated at 300W with a 4kHz crossover point.

What is the crossover frequency?

The crossover frequency is 4kHz, dividing the signal between the low and high frequency drivers at that point.

Does it need a power supply?

No. This is a passive crossover, so it works from the amplified signal already sent to the cabinet and needs no separate power.

What power and impedance does it handle?

It handles a nominal 300W power rating and is designed for an 8 Ohm load.

What are the dimensions?

The board measures 25 x 140 x 115mm and weighs 0.11kg, so it fits inside most standard cabinet enclosures.

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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    Description

    This is a replacement passive crossover network for full-range 8 Ohm speaker cabinets rated at 300W. It splits the incoming signal between the low and high frequency drivers at a crossover point of 4kHz, keeping each driver working within its intended range. If your existing crossover has failed or you are rebuilding a cabinet, this board gives you a straightforward like-for-like fit.

    We supply this component as a direct match for the QTX QS12 cabinet (part 178.562UK), so it drops in without the need to work out compatibility yourself. Because it is a passive design, it runs off the amplified signal already reaching the cabinet and needs no separate power supply. That makes it a simple part to fit during a repair or a speaker build.

    The board measures 25 x 140 x 115mm and weighs 0.11kg, so it sits neatly inside most standard cabinet enclosures. It handles a nominal 300W and works with an 8 Ohm load, matching common full-range PA and speaker setups. A crossover is sometimes called a crossover network or dividing network, and all three terms refer to the same job of routing frequencies to the correct drivers. Keep the wiring polarity correct when fitting to maintain proper phase between the drivers.

    Specification
    Power handling : nominal 300W
    Crossover frequency 4kHz
    Impedance 8ohms
    Dimensions 25mm x 140mm x 115mm
    Weight 0.11KG
    Frequently Asked

    Which cabinet is this crossover for?

    It is intended as a replacement for the QTX QS12 cabinet, part number 178.562UK. It also suits other full-range 8 Ohm passive cabinets rated at 300W with a 4kHz crossover point.

    What is the crossover frequency?

    The crossover frequency is 4kHz, dividing the signal between the low and high frequency drivers at that point.

    Does it need a power supply?

    No. This is a passive crossover, so it works from the amplified signal already sent to the cabinet and needs no separate power.

    What power and impedance does it handle?

    It handles a nominal 300W power rating and is designed for an 8 Ohm load.

    What are the dimensions?

    The board measures 25 x 140 x 115mm and weighs 0.11kg, so it fits inside most standard cabinet enclosures.

    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.