Skip to product information
1 of 3

REL

REL S/550 Subwoofer

REL S/550 Subwoofer

Regular price $3,299.00 USD
Regular price Sale price $3,299.00 USD
Sold out

S/550 is the compact Serie S model: a 10 in. front-firing CarbonAlloy long-throw driver on a die cast alloy chassis with a 12 in. Carbon/Carbon flat passive radiator firing down, driven by a 550 W RMS Linear Class D amplifier. Extension is rated at -6 dB at 19 Hz. High level input is on Neutrik SpeakOn, low level on two RCA, LFE on RCA or XLR, with matching outputs for stacking a Line Array. Finished in eight coats of piano black or gloss white lacquer with the cloth grille included; a premium wood grille is optional. It weighs 68 lb. Wireless connection is through the Airship Direct transmitter, sold separately.

Specifications

Series Serie S
Type Front-firing active driver, down-firing passive
Active driver 10 in. (250 mm) long-throw, CarbonAlloy cone structure, die cast alloy chassis
Passive radiator 12 in. (305 mm), Carbon/Carbon flat cone structure, steel chassis
Low frequency extension -6 dB at 19 Hz
Amplifier Linear Class D
Power output 550 W RMS
Inputs High level Neutrik SpeakOn, low level RCA (2), LFE RCA, LFE XLR
Outputs High level Neutrik SpeakOn, low level RCA, LFE RCA or LFE XLR
Wireless Airship Direct (sold separately)
Finish Piano black lacquer or gloss white lacquer, 8 coats
Grille Cloth included; premium wood grille optional
Dual parametric filter No
Dimensions (W x H x D) 17.5 x 14.75 x 19.75 in (445 x 372 x 500 mm)
Weight 68 lb (31 kg)

Call or visit the showroom about availability. Contact our team for pricing, a demonstration, or system design — get in touch.

View full details

Contact sales, or hear it in person

Every system we build starts with a conversation. Call, write, or spend an hour in the showroom.