18 Inch Self-Powered Subwoofer

RSX18 Self-Powered Loudspeaker

PRODUCT INFORMATION

Designed to streamline setup and deliver maximum results in minimum time, RADIUS couples unique and intelligent features with EAW’s signature acoustical design to deliver solutions for rental firms and system integrators. The powerful RSX18 18″ subwoofer is ideal for production applications, offering push-button cardioid operation for added sonic control. The RSX18 features onboard electronics (1000W per channel) and ultra-wide ports that drastically reduce low-frequency turbulence. EAWmosaic™ app provides total system optimization from anywhere in the venue, plus intuitive room design and prediction in a single, comprehensive application. With the proven sonic performance of EAWW’s acoustic design and DSP mastery plus full Dante integration across the line, RADIUS delivers an intelligent and flexible system to fit any budget.

  • Push-button cardioid operation provides directivity to lower excess low-frequency energy on stage.
  • Extremely approachable EAWmosaic™ iOS app delivers system prediction, control and monitoring from any location in the venue.
  • Proven EAW acoustical design and DSP including Focusing™ and DynO™ provides a pristine impulse response at all output levels.
  • Integrated Dante™ networking (with loop-thru) on all models including Analog redundancy capability.

CONFIGURATION

Subsystem:

Transducer: 1 x 18 in cone, 3 in voice coil.

Loading: Vented

Operating Mode:

Amplifier Channels: Single-amp LF

Signal Processing: DSP w/ Dyn0™

PERFORMANCE

Operating Range

30 Hz to 140 Hz

Nominal Beamwidth

Horizontal 360°

Vertical 360°

Calculated Axial Output Limit (whole space SPL)

Average: 120 dB (whole space), 126 dB (half space)

Peak: 126 dB (whole space), 132 dB (half space)

Input

Type

Electronically balanced

Max Input Level

21dBu

Impedance

20 kOhm (balanced)

Input Wiring

XLRF, Pin 1 chassis, pin 2 +, pin 3 – separate loop-thru XLRM (for analog signal only)

Input Selection

Analog, Dante

Amplifiers & Processing (LF)

Type

Modified Class D

Maximum Output

1000W

Driver Protection

Integral DSP limiting

AC Mains (nominal)

Connector

Neutrik PowerCon®

Input

100 V to 240 V

Frequency

50 Hz to 60 Hz

PowerConsumption

Idle – 50W

Peak Draw – 1400 W

Controls/Communication

Connections

2x Neutrik® etherCON™, RJ-45

Protocols

Ethernet/Dante

Software

EAWmosaic™ (available on the App Store)

Indicators

LCD Screen on amplifier panel for UI, Logo LED (User-definable behavior)

User Controls

Push-button Rotary Encoder

ORDERING DATA

Versions

EAW RSX18 BLACK 2047597-90

Accessories Part Number
EAW ACC WEATHER SHIELD HOR BLK
2047681
EAW CASTER PALLET RSX18
2047378
EAW M10X37mm FORGED SHOULDER EYEBOLT KIT
0028272

Dimensions (inches/millimeters)

Height: 20.25/514

Width: 36/919

Depth: 31/790

Weights (pounds/kilograms)

Net: 93.6/42.5