Does the SRX818SP work with PRX speakers?

Yes, it is a common combination. The subwoofer handles the crossover itself and passes the higher frequencies on to the main speaker.

One subwoofer or two?

For a speech event or background music, none. For a dance party of up to a hundred people one is enough; for a bigger area or a band take two, one per side.

Does the SRX818SP work with PRX speakers?

Yes, it is a common combination. The subwoofer handles the crossover itself and passes the higher frequencies on to the main speaker.

One subwoofer or two?

For a speech event or background music, none. For a dance party of up to a hundred people one is enough; for a bigger area or a band take two, one per side.

Speakers & Amplifiers

JBL SRX818SP

SUB

Active subwoofer 1×18″, 1000 W, 135 dB, 29Hz – 150Hz

Price per 24 h rental

40 €/ 24 h

Prices are per 24 hours of rental. Longer rentals, delivery and setup are quoted on request.

Ask for a quote

The JBL SRX818SP is an 18-inch active subwoofer that adds the bass the PRX812, PRX815 and SRX812P active speakers lack on their own. We rent it for the dance part of weddings and company parties, DJ nights in a bar or club and band concerts in a smaller hall. One sub per side is the usual kit for a couple of hundred people.

The subwoofer has its amplifier and DSP inside and a pole socket on top, so the main speaker rises straight above it on a Speaker Pole. The signal runs from the console into the sub and on to the main speaker. If you need twice the bass in one cabinet, choose the SRX828SP. This sub does not belong in a passive VTX system; there the B18 and B28 take that role.

What to consider when renting

Each subwoofer needs its own mains socket and an XLR cable; the main speaker goes on a Speaker Pole on top of the sub with one more short XLR running up. Put the sub on the floor, not on the stage, so the bass carries better. Near a corner the bass gets louder, so keep that in mind when choosing the spot. Setting it up yourself is manageable.