Ecler WILD-Serie Wireless Pro Audio Transmitter and Receiver

Introduction

The Ecler WILD-Serie is an advanced wireless audio solution designed for extended range applications. This innovative system includes the WILD-TX transmitter, the compact WILD-14 receiver speaker, and the powerful WILD-SB18 subwoofer. The WILD system is ideal for commercial spaces, museums, and various other environments, offering an economical, reliable, and easy-to-install solution that integrates seamlessly into any setting. Experience superior sound quality with discreet integration.

Safety Precautions

Important Warnings:

• Read this manual carefully before connecting the device.
• Caution: Risk of Electric Shock. Do not open. The lightning symbol indicates the presence of uninsulated dangerous voltage within the product enclosure.
• The exclamation mark symbol indicates important operating and maintenance information in the accompanying documentation.
• WARNING: Connections marked with a symbol may pose a risk of electric shock. External wiring must be done by qualified personnel.
• WARNING: Protect the device from moisture and humidity to prevent fire and electric shock hazards.
• ATTENTION: Devices of Safety Class I must only be connected to earthed mains sockets.
• ATTENTION: Ecler products have a long lifespan (over 10 years). Dispose of this product responsibly at an authorized recycling center for electrical and electronic waste. Do not dispose of it as unsorted municipal waste.
• Never disable the safety function of a polarized or earthed plug.
• Ensure the power cord is not pinched, twisted, or stepped on, especially near the plug, connection sockets, and where the cable exits the device.
• Only use accessories specified by the manufacturer.
• Do not use the device near water.
• Clean only with a dry cloth.
• Ensure ventilation openings remain unobstructed.
• Do not place the device near heat sources like radiators, ovens, or other heat-generating equipment.
• Do not attempt to service the device yourself. Refer servicing to qualified personnel.
• Disconnect the device from the mains during thunderstorms or when not in use for extended periods.
• Protect the device from dripping or splashing water. Do not place liquid-filled containers (e.g., vases) on the device.

Warranty and Environment

Ecler is committed to environmental protection and reducing CO2 emissions. The use of recyclable and non-polluting materials is a top priority. Ecler has assessed and analyzed the environmental impact of all processes involved in the manufacturing of this product, including packaging, and has mitigated, reduced, and/or compensated for these impacts.

For warranty information, please visit www.ecler.com or refer to the warranty card included with the device.

Package Contents

WILD-TX:

• 1x WILD-TX Unit
• 1x External Universal Power Supply
• 2x DECT Antennas
• 1x Bluetooth® Antenna
• 1x Front Half-Rack Adapter
• 2x Mounting Eyes
• 1x Wall Bracket
• 1x Euroblock Connector
• Quick Guide
• Warranty Card

WILD-14:

• 1x WILD-14 Unit
• Lighting Rail Mount
• Quick Guide
• Warranty Card

WILD-SB18:

• 1x WILD-SB18 Unit
• 1x EU Power Cord (3-pin, 1.5 m)
• 1x UK Power Cord (3-pin, 1.5 m)
• 2x Wall Brackets
• 12x Screws
• 4x Wall Screws
• 4x Wall Plugs
• Quick Guide
• Warranty Card

Description and Features

The WILD system offers a robust and stable wireless audio solution for extended distances. Each WILD-TX unit features two DECT antennas for optimal signal transmission.

WILD-TX Transmitter

The WILD-TX is the transmitter that communicates with all receivers, establishing a wireless WiLD network. It features unbalanced inputs (2x RCA) and Bluetooth® input with tone control. Key functions include pairing and transmitting audio to all receiver units (WILD-14, WILD-SB18), ensuring stable communication. It also manages the system's global configuration, including audio inputs, equalizer settings, and output levels.

• USB-C 5VDC power supply.
• Two audio inputs: Analog unbalanced stereo (2x RCA) and Bluetooth® (Class 1, up to 25m range).
• Transmits wireless audio signals (mono conversion of selected signal).
• Supports up to 32 receiver units per transmitter.
• 3-band EQ and master volume control on the front panel.
• Recommended maximum distance: 150m (line of sight).
• WiLD Pair button on the rear for easy pairing.
• External universal power supply (100-240V~ AC, 50-60 Hz).
• MUTE port for system muting via an external contact.
• REMOTE connection for user-controlled volume adjustment via WPaVOL or compatible wall panel.

WILD-14 Receiver Speaker

The WILD-14 is an active 4" speaker in a lamp style, featuring wireless audio reception controlled by the transmitter. Its integrated mounting system is compatible with standard lighting rails.

• Lamp-shaped, self-powered WILD receiver with integrated 4" woofer and 0.75" tweeter.
• Compatible with lighting rail mounts (e.g., Global Trac Pro or similar 4-wire, 3-circuit systems).
• Universal internal power supply draws power from the lighting rail (100-240 VAC, 50-60 Hz).
• Receives wireless audio signals from the paired transmitter.
• WiLD PAIR button on the rear for quick pairing.
• LED indicator on the rear.
• Recommended maximum distance: 150m (line of sight).
• Available in White (RAL 9003) and Black (RAL 9005).

WILD-SB18 Subwoofer

The WILD-SB18 is a compact, self-powered 8" subwoofer with wireless audio reception, controlled by the transmitter.

• Self-powered WILD receiver subwoofer with 8" woofer and bass reflex system.
• Universal internal power supply (100-240 V AC, 50-60 Hz).
• Receives wireless audio signals from the paired transmitter.
• Line In analog stereo unbalanced signal via 3-pin Euroblock terminal.
• Recommended maximum distance: 150m (line of sight).
• Rear controls include: WiLD PAIR button, LED indicator, Source selection, Crossover (40-250 Hz, Full range) selection, Stand-by selection (20 min, 1, 4 hours, ON), and Master volume control.

WILD DECT Technology

The Ecler WILD DECT (Digital Enhanced Cordless Telecommunications) system transmits audio over radio frequencies in the 1880 - 1930 MHz band (EU DECT, US DECT). It is a robust and stable system. Each WILD-TX unit has two DECT antennas.

RF Interference Levels by Barrier Material:

Installation and Connection

WILD-14 Receiver Installation

1. Ensure the 4-position selector switch (OFF-1-2-3) on the WILD-14 unit is set to OFF.
2. Insert the speaker into the lighting rail as shown in the diagram.
3. Turn the safety tab to secure the speaker to the rail. Turn the selector switch to a position other than OFF that corresponds to a circuit in the rail providing AC mains voltage to the unit. The safety tab will lock.
4. Verify the unit is powered on by observing the LED indicator on the rear. The LED will be solid or blinking depending on the unit's status. If the Status LED is OFF, check the lighting rail for AC power and ensure the selector switch is in the correct position.
5. Adjust the speaker for the desired vertical and horizontal position.
6. For surface mounting without a lighting rail, use the optional TUBE SMA accessory. Mount the accessory first and connect it to AC power, then follow the previous steps to install the WILD-14 unit.

WILD-14 Receiver Removal

1. Before removing the WILD-14 receiver, ensure the 4-position selector switch (OFF-1-2-3) is set to OFF.
2. Follow the diagrams to safely detach the unit from the lighting rail.

WILD-SB18 Subwoofer Installation

• Horizontal Floor Mounting: The WILD-SB18 comes with pre-mounted feet for floor placement.
• Wall Mounting: Use the included wall mounting bracket. Attach the 4 wall plugs and screws to the wall as per the diagram. Secure the 2 wall brackets to the device using the 12 included screws. Hang the device on the wall by engaging the mounted brackets with the screws on the wall.

WILD-TX Transmitter Installation

• Antenna Installation: Attach the 3 included antennas to the WILD-TX unit.
• Half-Rack Adapter Installation: The WILD-TX includes a front half-rack adapter for installation in a standard 19" rack. Remove the two screws on the side of the unit, attach the adapter using these screws.
• Eyelet Mounting: The WILD-TX includes 2 eyelets for mounting. Remove two screws on each side of the unit and use these screws to attach the eyelets.
• Location: Choose a location for the WILD-TX unit that optimizes the system's performance. The recommended maximum installation height is 2m. Consider the maximum RF operating range of 150m (line of sight) between the transmitter and receivers. For maximum coverage, ideally place the transmitter centrally within the receiver network.
• Powering the WILD-TX: Connect the transmitter to up to 2 audio inputs (Input 1: Stereo unbalanced 2xRCA; Input 2: Bluetooth®). Connect the external power supply to the DC IN port to power on the unit and start the WiLD setup process.
• Note: The device generates heat; avoid enclosing it or exposing it to extreme temperatures.

Pairing and Commissioning

When the WILD-TX transmitter is first powered on (or after a factory reset), the status LED will blink slowly, indicating it is ready to be paired with WILD-14 or WILD-SB18 receivers.

Pairing Process:

1. Press the WILD PAIR button on the rear of the WILD-TX transmitter.
2. The recognition process (searching for available receivers) begins. The status LED will blink slowly. Once receivers are paired, press the WILD PAIR button again to exit pairing mode.
3. Press the WILD PAIR button on the rear of the receiver units (WILD-14 and/or WILD-SB18).
4. The recognition process (searching for available transmitters) begins. The status LED will blink slowly.
5. Once pairing is complete and network connections are stable, the status LED will remain solid, indicating a successful pairing and a stable WiLD network.

System Ready:

• Select the audio source using the input switch.
• Adjust the master volume using the VOLUME knob.
• Adjust equalizer settings using the TONE CONTROL knobs.

Bluetooth® Audio Input: Requires standard Bluetooth® pairing with the audio source (smartphone, tablet, computer, etc.). Refer to the Bluetooth® Pairing Procedure section for details.

WiLD Pairing Procedure Notes:

• The WiLD pairing procedure must be performed at least once to set up a WiLD system.
• It is possible to re-pair devices as needed (e.g., adding new receivers, removing existing ones).
• The pairing process is expandable: If new receivers are added, the system will scan for them. The internal list will be updated.
• It is recommended to perform pairing with receivers close to the transmitter.

Bluetooth® Pairing Procedure

Perform the following steps to pair a Bluetooth® device:

1. Briefly press the BT pair button on the front of the WILD-TX unit.
2. On your smartphone or PC, search for the device named "Wild-Tx XXXX" (where XXXX is a combination of letters and numbers).
3. Select the WILD-TX device in your Bluetooth configuration and accept the request.
4. The WILD-TX unit is now paired with your Bluetooth device and ready for audio transmission.
5. Only one device can be paired at a time. To pair another device, press the "BT pair" button again.
6. To reset the Bluetooth connection, press and hold the "BT pair" button for more than 5 seconds.

LED Indicators

WILD-TX Status LED

• Green Slow Blink: Unit not paired, not connected to a WiLD system.
• Green Fast Blink: Unit in WiLD Pair mode, ready to pair up to 32 receivers.
• Green Solid: Unit is paired with WILD-14 or WILD-SB18 receiver(s).
• Red Slow Blink: Unit is booting up.
• Red Solid: Firmware is being updated.

WILD-14 Receiver Status LED

• OFF (AUS): Unit is off.
• Green Slow Blink: Unit not paired with WILD-TX transmitter, not connected to a WiLD system.
• Green Fast Blink: Unit in WiLD Pair mode, can be paired with a WILD-TX transmitter.
• Green Solid: Unit is paired with a WILD-TX transmitter.

WILD-SB18 Receiver Status LED

• OFF (AUS): Unit is off.
• Green Slow Blink: Unit not paired with WILD-TX transmitter, not connected to a WiLD system.
• Green Fast Blink: Unit in WiLD Pair mode, can be paired with a WILD-TX transmitter.
• Green Solid: Unit is paired with a WILD-TX transmitter.

WILD-SB18 Rear LED Indicators

• 00-99 (LP): Volume level (00-99) adjustable with "+/-" buttons.
• LP Menu: Access the Low-Pass Filter menu by holding "+/-" buttons for 3 seconds. Exit by pressing the "WiLD pair" button. Options: 40 Hz, 60 Hz, 80 Hz, 100 Hz, 120 Hz, 150 Hz, 200 Hz, 250 Hz, Full range.
• SB Menu: Access the Auto Stand-by menu by holding "+/-" buttons for 10 seconds. Exit by pressing the "WiLD pair" button. Options: 20 min, 1 hour, 4 hours, ON.
• WiLD/Line In Switching: Hold the "+" button for 4 seconds to switch between WiLD Pair audio and Line In. A dot between volume numbers indicates WiLD input; a dot on the right indicates Line In.

Control Panel Functions

WILD-TX Controls

1. Bluetooth® Antenna
2. DECT Antennas
3. BASS Control
4. MID Control
5. TREBLE Control
6. VOL (Master Volume)
7. Status LED Indicator (ON/PAIRING/STBY)
8. ON/OFF Power Switch
9. BT PAIR Button
10. LINE/BT Input Switch
11. REMOTE Volume Control
12. EXT. MUTE Terminal
13. WILD PAIR Button
14. LINE IN Input
15. USB-C Port (Power and Firmware Update)

WILD-14 Controls

1. STATUS LED Indicator (ON/PAIRING)
2. WILD PAIR Button
3. SERVICE USB-C Port (Firmware Update only by qualified technical personnel)

WILD-SB18 Controls

1. POWER Switch
2. AC Power Socket
3. LINE IN Input
4. WILD Pair Button
5. Status LED Indicator (ON/PAIRING/STBY)
6. SERVICE USB-C Port (Firmware Update only by qualified technical personnel)
7. LED Indicator (Volume, Low-Pass Filter, Auto Stand-by)

Technical Specifications

WILD-TX

• Frequency Band: 1880-1930MHz (EU DECT, US DECT)
• Coverage Range: Up to 150m (line of sight)
• Audio Channels: 1 stereo audio channel
• Audio Transmission: 16-bit uncompressed, 48kHz SR
• Digital Audio Sample Size: 16-bit
• 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: <26ms (TX Analog Audio IN to RX Speaker)
• Analogue Audio Inputs: 2x RCA unbalanced, Input sensitivity: -10dBV to 0dBV, Input impedance: >20kΩ, Max input level: +6.021dBV, THD + Noise: <1% (1kHz)
• Bluetooth Audio Input: Class: Compliant 5.3, Class 2&3, Range: 25m (ideal conditions), Profiles: A2DP1.3.2/AVRCP1.6.2, Supported codecs: SBC
• Control Connectivity: USB (Power supply and Service & firmware updates), Analogue remote control (Compatible with WPa series volume control panels), External MUTE (Normally Open)
• Electrical: Power supply: External, universal, 100-240 VAC @ 50-60Hz; AC mains connector: 5VDC IN mains USB-C; Power consumption: 1A at 5V
• Monitoring and Control: Pairing control: Back panel button, Source selection: Front panel switch, Volume control: Front panel knob, Tone control: Front panel knob, MUTE control: GPI, LED Indicators: Status, Auto standby time: 1200 sec, Auto standby threshold: 20 dB

WILD-14

• System: Frequency band: 1880-1930MHz, Coverage range: Up to 150m, Audio channels: 1 stereo, Audio transmission: 16-bit uncompressed, 48kHz SR, Sample size: 16-bit, Sampling rate: 48kHz, Frequency Response: 10Hz – 15kHz (-1dB), Converters: ADC Resolution: 24 bits, Dynamic range ADC: 96 dB, Latency: <26ms, Pairing time: Up to 60s.
• Transducers: Effective Freq. Range: 63Hz-20kHz (-10dB), Coverage angle: 320°, Sensitivity: 86 dB (1W/1m), Maximum SPL: 102 dB continuous / 108 dB peak, Ways: 2 ways, Low frequency driver: 4" woofer, High frequency driver: 0.75" tweeter, Nominal impedance: 4Ω.
• Powered: Power: 40 W RMS / 160 W Peak, Audio inputs: Wireless Audio: Digital, Mono; Internal Loudspeaker: Analogue, Mono, Self powered, THD + Noise: <1% @1kHz, Signal Noise Ratio: >90.5dB @30W RMS, Input sensitivity: 0dBV/10kΩ.
• Electrical: Power supply: Universal, internal, 100-240VAC @ 50-60Hz; AC mains connector: Lighting rail bracket; Power consumption: 50W, Power consumption standby: <2W.
• Monitoring and Control: Other controls: PAIR / UNPAIR (Panel button), LED Indicators: Status, Communication interfaces: USB-C (Service & firmware updates).
• Physical: Connection type: Ceiling rail AC connection, Installation options: Ceiling light rails, or surface using TUBE SMA, Enclosure material: ABS, Grille material: Metal, Mounting system: Lighting rail mount compatible, Pan and tilt wall-mount: Swivel, Rail fixing system: 4 wire 3 circuit track system compatible, Compatible rail systems: Global Trac Pro or compatibles.
• 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: Lighting rail mount.
• Optional accessories: Surface mount accessory (TUBE SMA).
• Finished colour: White (RAL 9003) or black (RAL 9005).
• Dimensions (ØxD): 128.6 x 205.3 mm / 5.06 x 8.08 in.
• Weight: 1.5 kg / 3.3 lb.
• Pieces per box: 1 unit.
• Shipping dimensions (WxHxD): 385 x 178 x 165 mm / 15.16 x 7.01 x 6.50 in.
• Shipping weight: 2.2 kg / 4.85 lb.

WILD-SB18

• System: Frequency band: 1880-1930MHz, Coverage range: Up to 150m, Audio channels: 1 stereo, Audio transmission: 16-bit uncompressed, 48kHz SR, Sample size: 16-bit, Sampling rate: 48kHz, Frequency Response: 10Hz – 15kHz (-1dB), Converters: ADC Resolution: 24 bits, Dynamic range ADC: 96 dB, Latency: <26ms, Pairing time: Up to 60s.
• Transducers: Effective Freq. Range: 57Hz-693Hz (-10dB), Sensitivity: 92 dB (1W/1m), Maximum SPL: 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; Internal Loudspeaker: Analog, Mono, Self powered, THD + Noise: <1% @1Hz, Signal Noise Ratio: >110dB @100W RMS, Input sensitivity: -8dBV/10kΩ (wireless Audio), -15 dBV / 10kΩ (line in).
• Electrical: Power supply: Universal, internal, 100-240VAC @ 50-60Hz; AC mains connector: standard 2-pin AC plug; Power consumption: 150W, Power consumption standby: <2W.
• Monitoring and Control: Ventilation: Convection cooled, Volume control: LED display, +/- volume buttons, Other controls: PAIR (WiLD button), LP Filter (volume buttons), StandBy (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.

Mechanical Diagrams

WILD-TX Mechanical Diagram

All measurements are in mm.

[Diagram of WILD-TX mechanical dimensions]

WILD-14 Mechanical Diagram

All measurements are in mm.

[Diagram of WILD-14 mechanical dimensions]

WILD-SB18 Mechanical Diagram

All measurements are in mm.

[Diagram of WILD-SB18 mechanical dimensions]

Contact Information

For technical questions, please contact your supplier, dealer, or fill out the contact form on the Ecler website under Support / Technical requests.

Ecler
Motors, 166-168 | 08038 Barcelona, Spain | Tel. (+34) 932238403 | information@ecler.com | www.ecler.com

Note: Due to production tolerances, all data is subject to change. NEEC AUDIO BARCELONA S.L. reserves the right to make changes or improvements to the design or manufacturing that affect these product specifications.