Ecler WILD-SB18 Wireless Pro Audio Subwoofer
WILD Series RX 8" Subwoofer
Product Overview
The WILD-SB18 is a compact, self-powered 8" subwoofer featuring wireless audio reception, controlled by the transmitter WILD-TX. The WiLD system offers a long-distance wireless audio solution suitable for retail spaces, museums, and other markets. It provides a cost-effective, robust, and user-friendly installation that integrates seamlessly into any environment, delivering superior sound quality with minimal visual impact.
Key Features
- Self-powered WiLD receiver with an 8" woofer and bass reflex system.
- Universal internal power supply (100-240VAC 50-60 Hz).
- Receives 1x WiLD wireless audio signal from the paired transmitter.
- 1x Line In Analog stereo unbalanced signal via a 3-pin Euro block.
- Rear panel controls include:
- WiLD pair button for quick and easy receiver pairing with the transmitter.
- LED indicator.
- Source (input) selection.
- Low Pass Filter selection (40, 60, 80, 100, 120, 150, 200, 250 Hz, Full Range).
- Standby Selection (20min, 1, 4 Hours, ON Hz – ).
- General volume control.
- Recommended maximum range from a WILD-TX transmitter to any WiLD paired receiver is 150 meters with a direct line of sight.
Applications
- Retail
- Hospitality
- Education
- Corporate
- Sport & Wellness
Accessories and Compatible Devices
- WILD-TX
- WILD-14
Technical Specifications
System
| Frequency band | 1880-1930MHz, EU DECT, US DECT |
| Coverage range | Up to 150m from a TX to any paired RX, direct line of sight |
| Audio channels | 1 stereo audio channel received from the WiLD-TX network |
| Audio transmission | 16 bit uncompressed, 48kHz SR |
| Digital Audio Sample size | 16bit |
| Digital Audio Sampling rate | 48kHz |
| Digital Audio Frequency Response | 10Hz – 15kHz (-1dB) |
| Digital Audio converters | ADC Resolution: 24 bits, Dynamic range ADC: 96 dB |
| Latency | From TX Analog Audio IN to RX Speaker <26ms |
| Pairing time | Up to 60s |
Transducers
| Effective Freq. Range¹ | 57Hz-693Hz (-10dB) |
| Sensitivity² | 92 dB (1W/1m) |
| Maximum SPL³ | 112 dB continuous / 118 dB peak |
| Ways | 1-way full range |
| Driver | 8" woofer |
| Nominal impedance | 4Ω |
Powered
| Power | 100W RMS / 150W peak |
| Audio inputs | Wireless Audio: Digital, Mono; Line in: ST unbalanced 3-pin Euroblock |
| Audio outputs | Internal Loudspeaker: Analog, Mono, Self powered |
| THD + Noise | <1% @1Hz Full power |
| Signal Noise Ratio | >110dB @100W RMS |
| Input sensitivity | -8dBV / 10kΩ (wireless Audio), -15 dBV / 10kΩ (line in) |
Electrical
| Power supply | Universal, internal power supply |
| AC mains requirement | 100-240VAC @ 50-60Hz |
| AC mains connector | standard 2-pin AC plug |
| Power consumption | 150W |
| Power consumption standby | <2W |
| Ventilation | Convection cooled |
Monitoring and Control
| Volume control | LED display, +/- volume buttons |
| Other controls | PAIR: via WiLD button; LP Filter: via volume buttons; StandBy: via volume buttons |
| LED Indicators | Status |
| Auto standby time | 20min, 1H, 4H, On |
| Auto standby threshold | >50 dB |
Physical
| Installation options | Floor, Wall-mount brackets |
| Enclosure material | MDF |
| Mounting system | Metal brackets |
| Operating temperature | Min: -10°C; 14°F, Max: 40°C; 104°F |
| Operating humidity | <85% HR |
| Storage temperature | Min: -10°C; 14°F, Max: 50°C; 122°F |
| Storage humidity | <90% HR |
| Included accessories | 1x EU AC voltage cord (3x1-1.5m), 1x UK AC voltage cord (3x1-1.5m), 4x wall screws, 4x wall plugs, 2x Wall-mount brackets, 12x screws. |
| Finished colour | Black (RAL 9005) |
| Dimensions (WxHxD) | 450 x 193 x 360 mm / 17.72 x 7.60 x 14.17 in. |
| Weight | 9.1 kg / 20.06 lb |
| Pieces per box | 1 unit |
| Shipping dimensions (WxHxD) | 550 x 382 x 460 mm / 21.65 x 15.04 x 18.11 in. |
| Shipping weight | 11.5 kg / 25.35 lb |
¹10dB below the sound pressure level at specified sensitivity.
²Measured on-axis, far field and referenced to 1 meter by inverse square law. Average from 100 Hz to 1 kHz.
³Calculated from sensitivity and power handling specifications, exclusive of power compression.
Frequency Response On-Axis
A graph displays the Sound Pressure Level (SPL) in dB (at 1W/1m) on the y-axis, ranging from 60 to 120 dB, against Frequency in Hz on the x-axis, ranging from 20 to 500 Hz. The curve shows a general upward trend from 20 Hz, peaking around 100-125 Hz, and then gradually decreasing towards 500 Hz.
Mechanical Diagram
The mechanical diagram provides dimensions for the Ecler WILD-SB18. It includes a top view, side view, and front view of the unit, with various measurements indicated in millimeters. The overall dimensions are 450mm (width) x 193mm (height) x 360mm (depth).
