Wi Digital Systems Pro AudioMatrix Owner's Manual

OWNER’S MANUAL

OPERATING INSTRUCTIONS

Thank You For Choosing the Wi Digital System.

Congratulations on your purchase of the Wi Pro AudioMatrix 2.4GHz Stereo Digital Multicast Wireless Audio

System for DJ Gear & Active Loud Speakers

Please thoroughly read this User’s Manual for all the feature operation information necessary

to install and operate your new Wi Pro AudioMatrix system.

Notice: Product specications and package contents are subject to change without notice.

Package contents may vary according to the different regions.

For additional support, please visit www.widigitalsystems.com

CONGRATULATIONS!

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TABLE OF CONTENTS

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TECHNICAL SUPPORT

Getting Answers!

We want you to get the most from your new Wi Pro AudioMatrix stereo digital wireless audio system! Simply logon to www.widigitalsystems.com and access the resources available online including instructional manuals and more.

Our customer service support staff are ready to assist you with any question you may have. Your Wi Pro AudioMatrix comes with 90 days of telephone support and one year of service coverage.

There are may ways to contact Wi Digital Systems customer service support.

E-Mail: support@widigitalsystems.com Website: www.widigitalsystems.com/support Technical support: (714) 505-4567

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PACKING LIST

Wi Transmitter with

1/4”-20 Tripod Stands (x1)

Wi Receivers with

1/4”-20 Tripod Stands (x2)

Mini XLR to Male XLR

Stereo Cables (x4)

1/8” to 1/8” TRS Stereo

Cable & 1/4” Adapter (x1)

Mini XLR to Female

XLR Stereo Cables (x2)

Carrying Case (x1)

Universal USB

Power Adapters (x3)

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USB Power Cables (x3)

Universal Mounting BracketsFor

Speakers & Stands (x3)

• Elegant Simplicity, Superior Sound, Professional Dependability

The Wi Pro AudioMatrix WI-AMP50 is designed to enable users to create a stereo digital wireless audio distribution matrix fromone transmitter to up to 50 digital wireless receivers without the need to route cables to speakers.

• Wi Digital’s Seek-and-Link Technology

Designed to look, sound and congure like no other pro audio wireless system.

This elegant plug-and-play system features Wi Digital’s Seek-and-Link algorithms that enable receivers to search for audio stream acquisition and automatically link to the transmitter, rendering manual pairing a thing of the past!

• Rugged Construction, Secure Mount, Portable Design

The Wi Pro AudioMatrix transmitter and receivers are engineered with a super strong aluminum chassis and universal mounting metal belt clip with a 1/4”-20 screw mount that can be securely or permanently attached to the speakers and and DJ gear, including stands, tripods and bipods for elevated and unobstructed line of sight setups.

SYSTEM HIGHLIGHTS

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• Extreme Power Flexibility

The Wi Pro AudioMatrix power source’s exible design boasts an internal rechargeable battery for 6~8 hours of battery operation.

Add a standard USB AA battery adapter for up to 20 hours of extended use. No need to power down the system to charge or replace the batteries.

There’s also an AC power adapter for continuous operation. You can even use USB bus power to charge and operate your Wi Pro AudioMatrix. Enjoy true freedom from power concerns.

• All Accessories Included!

This combination of portability, simplied setup and all required

accessories, including mounting kits and high quality cables, lets you set up quickly and easily!

SYSTEM HIGHLIGHTS

50

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Transmitter Front Panel

j Antenna: Detachable High Perroance Antenna k Antenna Port: Place the antenna in a vertical position for best wireless transmission results

If the wireless signal quality is poor, change the position of the antennas.

l Power ON/OFF: Press and hold the Power button for 2 seconds to turn the transmitter ON or OFF m Channel Slelect: Adjusts the frequency band range. Press the up or down buttons to select a channel n Battery LED: Displays the status of three functions. Full Battery, Low Battery and Charging. o Status LED: The LED will turn RED when the wireless signal is lost and GREEN when the wireless

signal is eastablished

p Monitor Display: Displays the status of three functions. Channel Number, Volume Level and Mute Status q Volume Control: Rotate teh dail clockwise for volume up and counter clockwise for volume down.

Press and hold the dail for 1.5 seconds to mute or un-mute the audio transmisson.

TRANSMITTER FEATURES

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TRANSMITTER FEATURES

k

j

l n o

m

p q

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TRANSMITTER FEATURES

Transmitter Rear Panel

j Gain Select: Selectable gain levels -20 dB, 0 dB and +20 dB k Stereo Input: 1/8” TRS stereo input port l Left Channel: Left channel audio input port (Mini XLR Balanced)

Connect this XLR input to the input of your mixer

m Right Channel: Right channel audio input port (Mini XLR Balanced)

Connect this XLR input to the input of your mixer

n Power Input: 5V DC, 500 mA (USB Bus Power)

Connect the included 5V DC, 500 mA power supply here

o Belt Clip: Metal Belt Clip & 1/4”-20 Screw

Connect this port to the supplied mounting accessories for table top setups or speaker and stands setups.

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TRANSMITTER FEATURES

o

j k n m l

1/4”-20 Screw

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RECEIVER FEATURES

Receiver Front Panel

u Antenna: Detachable High Perroance Antenna v Antenna Port: Place the antenna in a vertical position for best wireless transmission results

If the wireless signal quality is poor, change the position of the antennas.

w Power ON/OFF: Press and hold the Power button for 2 seconds to turn the transmitter ON or OFF x Channel Slelect: Adjusts the frequency band range. Press the up or down buttons to select a channel y Battery LED: Displays the status of three functions. Full Battery, Low Battery and Charging. z Status LED: The LED will turn RED when the wireless signal is lost and GREEN when the wireless

signal is eastablished

{ Monitor Display: Displays the status of three functions. Channel Number, Volume Level and Mute Status | Volume Control: Rotate teh dail clockwise for volume up and counter clockwise for volume down.

Press and hold the dail for 1.5 seconds to mute or un-mute the audio transmisson.

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RECEIVER FEATURES

v

u

w y z

x

{ |

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RECEIVER FEATURES

Receiver Rear Panel

u Gain Select: Selectable gain levels -20 dB, 0 dB and +20 dB v Stereo Output: 1/8” TRS stereo output port w Left Channel: Left channel audio output port (Mini XLR Balanced)

Connect this XLR output to the input of your speaker

x Right Channel: Right channel audio output port (Mini XLR Balanced)

Connect this XLR output to the input of your speaker

y Power Input: 5V DC, 500 mA (USB Bus Power)

Connect the included 5V DC, 500 mA power supply here

z Belt Clip: Metal Belt Clip & 1/4”-20 Screw

Connect this port to the supplied mounting accessories for table-top setups or speaker and stands setups.

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RECEIVER FEATURES

z

u v y x w

1/4”-20 Screw

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Wi Pro AudioMatrix Technical Specications

System Specications

Transmission Format: 2.4 GHz, 16-bit, 48kHz Digital Wireless Frequency Response: 15Hz to 20kHz Frequency Selection: Auto select S/N Ratio: More than 96 dB (A-weighted) for stereo line-in mode More than 89 dB (A-weighted) for stereo and mono MIC mode Distortion: 0.12 % THD Connectors: 1/8” (3.5mm) TRS Stereo Max Input Level: 1Vrms Max Output Level: 1.2Vrms Input Impedance: 3.3K ohm Output Impedance: < 10 ohm Rechargeable Battery Life: 4~6 hours Power Input: 5V DC, 500 mA

SYSTEM SPECIFICATIONS

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Specications

Battery Power Booster: 10~13 hours (With optional AA battery power booster adapter)

USB Bus Power: Yes Low Battery Alert: 15 minutes of life left Power-up Modes: Three (3) power-up modes (Stereo Line-in, Stereo Mic-in, Mono Mic-in) Antenna: Two internal antennas Range: Up to 250 ft (Range may be dependent on line of sight and may vary due to local conditions) Units operating at the same time: 9 Transmitter Weight: 0.068 lbs (1.08 Oz) (30.8g) Receiver Weight: 0.068 lbs (1.08 Oz) (30.8g) Dimensions: 1.2” W x 0.6” D x 3.34” H Mounting Method: Metal belt clip

SYSTEM SPECIFICATIONS

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Charging The System

Before using your new Wi Pro AudioMatrix™ digital wireless system, you need to fully charge the batteries for approximately 2 hours.

1. Plug the AC Charger into a power socket.

2. Connect the USB power cable to the USB port on the AC charger.

3. Connect one of the two mini USB connectors to the transmitter

USB port.

4. Connect the second mini USB connector to the receiver USB port.

5. The Battery LED will turn to solid Red ON.

6. When charging is complete the Red LED will turn OFF.

The system power source’s exible design boasts 4 power options:

• 6~8 hours internal rechargeable battery use.

• 13 hours with USB AA battery adapter (optional Accessory).

• Continuous use with AC power adapter.

• Continuous use with USB port bus power

AC Charger

USB Connector

CHARGING

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Mini USB

Connector

USB Port

CHARGING

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Audio Cable Connection

1. Locate the 1/8” stereo Y-split to 1/4” TRS

stereo cable or the 1/8” to XLR TRS audio cable that comes with the system.

2. Connect the 1/8” TRS jack end of the cable

to the audio output port of the Receiver, then connect the left and right 1/4” TRS cable ends to the mixing console audio input jacks.

3. Connect the XLR cable end to the MIC XLR

port on the mixing console.

ANTENNA CONNECTION

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ANTENNA CONNECTION

FCC Statement

This equipment has been tested and found to comply with the limitsfor a Class B digital device, pursuant to part 15 of FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct. The interference by one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. This device complies with Part 15 of FCC Rules. Operation is subject to the following two conditions: This device may not cause harmful interference, and this device must accept any interference received, including interference that may cause undesired operation. Note: The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications to this equipment. Such modifications could void the user’s authority to operate this equipment.

FCC RF Radiation Exposure Statement This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20 centimeters between the radiator and your body.