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Citronic HFCASA-12A 34mm Titanium HF Compression Driver

£1699
RRP £1799
The RRP is the manufacturer's recommended retail price of the item.
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Description

The Citronic HFCASA-12A is a high frequency titanium compression driver built as a direct replacement for the CASA series of full range active cabinets. If a tweeter has failed or lost output in one of these speakers, this is the part designed to drop straight back in. The titanium diaphragm handles the top end of the frequency range, giving you clear and accurate high frequency reproduction once fitted.

This driver couples with the tweeter flare (also called the horn) inside a full range PA speaker. It uses a standard 34mm threaded exit, so it screws directly onto the flare without any adapters or modifications. The throat measures 25mm (1 inch) and the driver is rated at 8 Ohms impedance with a power handling of 35W RMS. Those figures match the CASA cabinet design, so you keep the same performance the speaker was built to deliver.

Fitting a compression driver is a job most people can manage with basic tools, though it helps to note how the wiring connects before you remove the old unit. Titanium is a common choice for HF drivers because it stays light and stiff, which keeps the high frequencies crisp at higher volumes. If you run CASA series active cabinets for events, mobile setups or fixed installs, keeping a spare HFCASA-12A on hand means less downtime when a driver wears out.

Specification
Weight 0.91KG
Dimensions 61mm x 89mmØ
Sensitivity @ 1W/1m 110dB
Diaphragm Titanium
Magnet Ceramic
Voice coil 34.4mmØ (1.35")
Frequency response 600Hz - 20kHz
Power handling : max 70W
Power handling : rms 35W
Throat 25mmØ (1")
Impedance 8 Ohm
Thread 34mmØ
Frequently Asked

Which speakers does the HFCASA-12A fit?

It is a direct replacement for Citronic CASA series full range active cabinets. It is designed to match those enclosures, so it fits without modification.

What is the thread size?

The driver has a standard 34mm diameter threaded exit, which screws directly onto the tweeter flare inside the cabinet.

What is the power handling and impedance?

It is rated at 35W RMS with an impedance of 8 Ohms, matching the specification of the CASA cabinets it replaces.

What is a compression driver?

It is the part that produces high frequencies in a PA speaker. It sits behind the tweeter flare or horn and drives sound through the throat, which here measures 25mm (1 inch).

Why is the diaphragm made from titanium?

Titanium is light and stiff, which helps the driver reproduce high frequencies clearly and hold up well at higher output levels.

Can I fit it myself?

Most people with basic tools can do it. Note the wiring connections before removing the old driver, then screw the new one onto the flare and reconnect.

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

    The Citronic HFCASA-12A is a high frequency titanium compression driver built as a direct replacement for the CASA series of full range active cabinets. If a tweeter has failed or lost output in one of these speakers, this is the part designed to drop straight back in. The titanium diaphragm handles the top end of the frequency range, giving you clear and accurate high frequency reproduction once fitted.

    This driver couples with the tweeter flare (also called the horn) inside a full range PA speaker. It uses a standard 34mm threaded exit, so it screws directly onto the flare without any adapters or modifications. The throat measures 25mm (1 inch) and the driver is rated at 8 Ohms impedance with a power handling of 35W RMS. Those figures match the CASA cabinet design, so you keep the same performance the speaker was built to deliver.

    Fitting a compression driver is a job most people can manage with basic tools, though it helps to note how the wiring connects before you remove the old unit. Titanium is a common choice for HF drivers because it stays light and stiff, which keeps the high frequencies crisp at higher volumes. If you run CASA series active cabinets for events, mobile setups or fixed installs, keeping a spare HFCASA-12A on hand means less downtime when a driver wears out.

    Specification
    Weight 0.91KG
    Dimensions 61mm x 89mmØ
    Sensitivity @ 1W/1m 110dB
    Diaphragm Titanium
    Magnet Ceramic
    Voice coil 34.4mmØ (1.35")
    Frequency response 600Hz - 20kHz
    Power handling : max 70W
    Power handling : rms 35W
    Throat 25mmØ (1")
    Impedance 8 Ohm
    Thread 34mmØ
    Frequently Asked

    Which speakers does the HFCASA-12A fit?

    It is a direct replacement for Citronic CASA series full range active cabinets. It is designed to match those enclosures, so it fits without modification.

    What is the thread size?

    The driver has a standard 34mm diameter threaded exit, which screws directly onto the tweeter flare inside the cabinet.

    What is the power handling and impedance?

    It is rated at 35W RMS with an impedance of 8 Ohms, matching the specification of the CASA cabinets it replaces.

    What is a compression driver?

    It is the part that produces high frequencies in a PA speaker. It sits behind the tweeter flare or horn and drives sound through the throat, which here measures 25mm (1 inch).

    Why is the diaphragm made from titanium?

    Titanium is light and stiff, which helps the driver reproduce high frequencies clearly and hold up well at higher output levels.

    Can I fit it myself?

    Most people with basic tools can do it. Note the wiring connections before removing the old driver, then screw the new one onto the flare and reconnect.

    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.