RC4 RC4Magic Series 3 DMXio User manual

RC4 Wireless
RC4Magic Series 3
DMXio
Wireless DMX Transceivers
Secure Wireless DMX with RC4Magic Private System IDs

RC4Magic Series 3 DMXio User Manual
Page 2
Disclaimers
WIRING AND INSTALLATION OF BATTERIES, DIMMERS, AND LOADS MUST BE IN
ACCORDANCE WITH APPLICABLE LOCAL AND NATIONAL ELECTRICAL CODES.
RC4 Wireless devices and equipment are operated at the user’s own risk and RC4 Wireless
accepts no liability, either direct or consequential, as a result of using this equipment.
Not for Use Where Human Safety May Be At Risk
RC4 Wireless accepts no liability for direct, indirect, or consequential damages resulting
from the use of any RC4 Wireless product or group of products. RC4 Wireless does not
guarantee the suitability of any product for any purpose; user assumes all risk. RC4 dimmers
must be used strictly in accordance with manufacturer's instructions and cannot be used for
unsupervised operation. RC4 Wireless products must be installed and operated only by
qualified technicians, as outlined in the manufacturer's documentation, and should be
inspected and tested on a regular basis to ensure proper and safe operation.
Not for Control of Pyrotechnical Devices
RC4 Wireless products should not be used to control pyrotechnics of any kind. A brief
output surge on dimmer outputs during power-up could trigger these devices. RC4 Wireless
accepts no liability if RC4 equipment is used for this or any other purpose.
Product Safety
RC4 receiver/dimmers are capable of controlling very large currents at up to 35VDC.
Dimmers should not be allowed to operate at dangerous temperatures. Appropriately sized
wire and connectors must be used, along with suitable ventilation and external fuses rated
for the load being operated.
Additional information is provided in this manual, but this manual is not intended to
be a comprehensive electrical safety guide.

RC4Magic Series 3 DMXio User Manual
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Table of Contents
Disclaimers 2
Not for Use Where Human Safety May Be At Risk 2
Not for Control of Pyrotechnical Devices 2
Product Safety 2
Table of Contents 3
Harmonized Design for a World of Choices 5
RC4MagicTM Series 3 5
RC4Magic DMXio Wireless DMX Transceiver 6
Wireless DMX 6
Data Privacy and Security 6
RF Channels and Power-Up Scanning 7
DMX Data Connections 7
DMX Termination 8
DMXio Transmitter Mode 8
Channel Range Limiting 8
DMXio Receiver Mode 8
Power Requirements 9
Signal Range and Antenna Options 9
Restore Defaults 9
DMXio User Interface 9
LED Indicators 10
DMX/RF Data - Yellow 10
COP/RX/TX - Green 11
RF Power/RSSI - Red 12
DMX Channel Range Limit - Yellow 12
DMX Termination - Green 12
RF Connect - Blue 12

RC4Magic Series 3 DMXio User Manual
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Selected ID Indication 13
Power-Up Button Functions 13
ID0 (zero) 13
ID1 13
ID2 14
ID3 Public 14
RC4 CodeLoader Enable 14
Single-Button Functions 14
RX/TX (Receive/Transmit Mode) 15
TX Low Channel 15
TX High Channel 15
Func/Shift Two-Button Functions 16
RF Power 16
DMX Termination 16
Set Defaults 16
Manufacturer’s Warranty 17
RC4Magic Series 2 and Series 3 17
RC4Magic Series 3 DMXio Device Specifications 18
Transmitter Mode 18
Receiver Mode 18
RC4Magic DMX Protocol Compliance 18
RC4Magic RF Specifications 19
How to Reach RC4 Wireless 20
Physical Address 20
Telephone / Fax 20
Internet 20

RC4Magic Series 3 DMXio User Manual
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Harmonized Design for a World of Choices
RC4 Wireless has been making the world’s most popular low-voltage wireless dimmers since
1991. Today, RC4 offers the first and only fully harmonized cross-platform wireless dimmer
design that is compatible with all leading wireless DMX data protocols worldwide:
RC4MagicTM, Lumen Radio CRMXTM, and Wireless Solution W-DMXTM. With only minor
hardware differences between models, and a nearly identical user-interface across all RC4
Series-3 devices, a new standard is set for ease-of-use and range of features.
This manual is for RC4MagicTM Series 3 DMXio Wireless DMX Transceivers, including
specific details pertinent to RC4MagicTM Unique System IDs, and RC4MagicPCTM remote
configuration software.
RC4MagicTM Series 3
First launched in 2006 and widely considered the most popular wireless dimming in theatre,
RC4Magic continues to grow and improve. With the introduction of RC4Magic Series 3,
many new features have been added, while maintaining compatibility with all the RC4Magic
Series 2 devices already in use worldwide.

RC4Magic Series 3 DMXio User Manual
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RC4Magic DMXio Wireless DMX Transceiver
Wireless DMX
A pair of RC4Magic Series 3 DMXio units replaces a DMX data cable in lighting control
applications. Configure one device as a transmitter, and one or more devices as receivers.
Any number of DMXio receivers can be used. Thus, a multi-unit RC4Magic Series 3 system
can take the place of splitters, isolators, and distribution boxes, providing superior electrical
isolation while eliminating unsightly wiring.
RC4Magic devices work reliably to 200
feet (65m) or more inside theatres and
other performance spaces. The DMXio is
easily configured as a transmitter or
receiver with the push of a button, and
remembers this and other settings on
every power-up.
The wireless data from a DMXio
transmitter can also be received by
RC4Magic wireless dimmers, including
RC4 Magic Series 2 and Series 3
DMX2dim, DMX4dim, DMX4dim-500, and numerous other RC4Magic devices.
Data Privacy and Security
Each RC4Magic Series 3 system is programmed with three unique system IDs. RC4 IDs serve
as system identifiers and encryption keys, ensuring interference-free operation anywhere,
anytime, worldwide. Every RC4 user and project has their own IDs. Private IDs are shared
only by explicit request with a written agreement between all parties involved.
For example, your RC4Magic system ID0 (ID zero) is not the same as any other RC4 user`s
ID0, so your equipment only talks to your equipment. Wireless DMX systems made by
others give you selectable channels or IDs, but they are the same for everyone; that is not the
case with RC4Magic.

RC4Magic Series 3 DMXio User Manual
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RF Channels and Power-Up Scanning
When an RC4Magic Series 3 DMXio transmitter first powers up, it scans the 2.4GHz radio
band looking for an area with the least traffic. It then sets itself to operate on that frequency
and begins transmitting DMX packets digitally encoded with the selected RC4 System ID.
When this power-up process is complete, the RF Connect LED blinks slowly to indicate a
private local-area wireless network has been established.
When a DMXio receiver powers up, it scans the 2.4GHz band looking for signals from a
DMXio transmitter on the selected RC4 System ID. When the connection is established, the
RF Connect LED will blink steadily. When DMX channel data is received, the DMX/RF Data
LED will blink rapidly with each data packet.
If a receiver does not detect valid data for several seconds, the start-up scan repeats. Thus, if
the transmitter has been turned off and back on (or there has been a power failure) and it
selects a different frequency, the receiver will rescan and reconnect. Thus, receivers always
follow transmitters on the same System ID.
Multiple RC4Magic Series 2 and Series 3 systems using different IDs can operate at the same
time in the same space, and each system will provide a separate wireless DMX universe on its
own private wireless network. In a space with little or no other radio activity, there is
enough bandwidth in the 2.4GHz band to support up to 15 full-speed RC4Magic systems,
each with any number of receivers and dimmers. Even in crowded rf environments there will
usually be enough bandwidth for several RC4Magic systems.
One wireless DMX universe with up to 512 channels uses one RC4Magic system ID. A
DMXio transmitter on a separate ID is required for each different wireless DMX
universe you use. Thus, 4 System IDs provide 4 individual wireless universes, provided
you have enough RC4Magic hardware to make use of them. You can add RC4Magic
devices to your system at any time –just tell us your System IDs when you order.
DMX Data Connections
The DMXio provides male and female 5-
pin XLR connectors, compliant with USITT
DMX512/1990. Internally, these two
connectors are directly wired together with
no active electronics in the signal path.
They can be used for data pass-through
and will not fail in the event of DMXio
power failure.

RC4Magic Series 3 DMXio User Manual
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DMX Termination
A DMX terminator is available within the DMXio and can be toggled on/off by pressing one
button. The state of termination (on or off) is remembered and will be restored when power
is cycled. Note, however, that termination is not engaged when the DMXio is not powered
on.
DMXio Transmitter Mode
As a transmitter, the DMXio decodes the DMX universe arriving at the DMX connector,
encodes and encrypts it, and broadcasts it using Direct Sequence Spread Spectrum (DSSS)
digital radio. Unlike wired DMX, the RC4 wireless signal includes error checking and
correction codes, and is not affected by minor interruptions and interference. DMX channels
that are changing are allocated more bandwidth than channels that are not changing, and all
channels are broadcast with appropriate speed, redundancy and accuracy.
Channel Range Limiting
By default, the DMXio transmits the entire DMX universe arriving at the wired DMX data
input. The universe can be any number of channels from one to 512. The maximum number
of channels in a DMX universe is 512, but some controllers produce fewer (some common
numbers of channels are 64, 128, and 256).
To reduce wireless bandwidth consumption, it is sometimes desirable to limit the number of
DMX channels actually being transmitted. For example, if you are using RC4Magic to
wirelessly control two DMX4dim wireless dimmers, with a separate DMX channel assigned
to each dimmer, you only need to transmit data for eight channels. If they are contiguous
channels (say, 400 –407), then limiting the transmitter to just that range reduces wireless
bandwidth by as much as 99.98%!
If you’re not sure how many channels you are using, or if you are using DMXio units for full-
universe cable replacement, stay with the default settings and transmit the entire universe.
DMXio Receiver Mode
As a receiver, the DMXio decodes the wireless signal from the transmitter, rebuilds the DMX
universe, and regenerates a standard DMX signal with the same number of channels and the
same packet rate as the data going into the transmitter. DMX in and out are compliant with
USITT DMX512/1990.

RC4Magic Series 3 DMXio User Manual
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Power Requirements
Power can come from the supplied wall transformer, from external batteries, or (optionally
via internal jumpers) from XLR pins 4 and 5. A pack of five (or more) AA or AAA batteries, or
even a small 9V battery, can be used for portable operation with, for example, a Goddard
Design DMXter, a BCI Pocket Console DMX, a Fleenor Gizmo, or any other DMX signal
source. The input voltage range is 5V –35VDC, and the DMXio consumes approximately
0.4W of power.
Signal Range and Antenna Options
In many cases, the DMXio can be connected right at your lighting console or other
controller, before your DMX signal continues to other devices in your system. The distance
from console to stage is rarely more than 100 feet, well within the 200 foot range of
RC4Magic.
Line-of-sight is not required for RC4Magic, but dense objects between devices —like
concrete walls —will attenuate the radio signal and reduce the available range.
The standard model DMXio provides an internal omnidirectional antenna. The external
antenna option provides an RP-SMA antenna connector for use with high-gain and/or
directional antennas, or in installations where a remote antenna is deployed using a coaxial
antenna cable.
Restore Defaults
If settings for System ID, DMX termination, or channel limiting have been used, you might
want to restore everything back to defaults when setting up for a new project. This is easily
done by pressing two buttons together.
DMXio User
Interface
The DMXio user interface consists of
six LEDs and five recessed buttons.
The LEDs are behind small round
holes; the buttons are behind small

RC4Magic Series 3 DMXio User Manual
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slotted openings. DMXio settings rarely need to be changed, and keeping the buttons
recessed ensures settings will not be accidentally changed while handling the device. It also
reduces the likelihood of tampering.
Buttons should be operated by inserting a small tool –like a bent paperclip –into the slotted
openings.
Do not insert anything into the round LED holes. Doing so could damage the device
and may not be covered by the RC4Magic Lifetime Warranty.
Selecting an RC4Magic System ID is done by holding a button while powering up a unit.
These are “power-up” or “hidden” functions.
The most commonly used features and functions are accessed by pressing one button while
the unit is powered on and operating. For example, the RX/TX button toggles between
receiver and transmitter modes.
A few additional features are accessed using the Func/Shift button: Hold the Shift button
then tap another button.
The label on the bottom of the
DMXio provides a legend for
the LEDs and buttons. All
settings are saved in non-volatile
memory and are restored on each
subsequent power-up.
LED Indicators
With the DMXio mounting
flanges down and the
connectors facing you, the LEDs
left-to-right are:
DMX/RF Data - Yellow

RC4Magic Series 3 DMXio User Manual
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In transmitter mode, this indicator is on when valid DMX data is present at the wired DMX
data connector. If DMX data is discontinued, this indicator will remain on for the data time-
out period, usually 1 second. This is because the DMX specification allows data packets to be
spaced up to 1 second apart.
In receiver mode, this indicator blinks on receipt of RF packets. When many DMX channels
are changing rapidly, blinking will be visible; when channels are in a steady state, blinking is
somewhat slower. Irregular or inconsistent blinking often indicates drop-outs caused by a
poor RF connection when, for example, devices are too far apart.
On power-up, this is one of two LEDs that indicate the selected RC4 System ID. See
Selected ID Indication at the end of this section.
COP/RX/TX - Green
COP means computer operating properly and is indicated with a cyclical blink.
When the COP indicator is primarily on (illuminated) then the DMXio is in transmitter
mode. The COP feature causes it to blink off briefly but regularly.
When the COP indicator is primarily off (dark) then the DMXio is in receiver mode. The
COP feature causes it to blink on briefly but regularly.
If the RC4 CodeLoader feature is enabled on power-up, this indicator will remain solidly on
for 5 seconds. If CodeLoading data does not arrive within those 5 seconds, normal device
operation resumes.
On power-up, this is one of two LEDs that indicate the selected RC4 System ID. See
Selected ID Indication at the end of this section.

RC4Magic Series 3 DMXio User Manual
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RF Power/RSSI - Red
In transmitter mode, this LED indicates the strength of the RF signal. It blinks faster with
higher power levels.
In receiver mode, this LED is a receive signal strength indicator (RSSI). Faster blinking
indicates a stronger more robust signal.
DMX Channel Range Limit - Yellow
If the range of transmit channels has been reduced (Transmit Low Channel is higher than 1,
or Transmit High Channel is lower than 512) then this indicator is on. This is a warning that
not all channels are being transmitted.
DMX Termination - Green
If DMX termination is enabled, this indicator is on and an internal terminator is applied to
the XLR connections.
RF Connect - Blue
In transmitter mode, this indicator blinks slowly when a private local-area wireless network
is established.
In receiver mode, this LED is solidly lit (no blinking) while it searches for a transmitter on
the associated RC4 System ID. When a valid transmitter is found and a private local-area
wireless network is established, this LED blinks at double the speed of the transmitter LED.
If no valid data is received from the transmitter for several seconds, the receiver radio is reset
and this LED reverts to being solidly on. It then remains on until a valid transmitter is found
again. This sequence of events is what occurs if a transmitter is turned off and on and locates
itself on a different RF channel.

RC4Magic Series 3 DMXio User Manual
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Selected ID Indication
On power-up, the DMXio indicates which RC4Magic System ID is active with a series of
blinks on the two left-most LEDs. A blink-pattern legend is provided on the bottom device
label.
If the DMX/RF Data LED (yellow) blinks several times, then ID0 (zero) is selected.
If the COP/RX/TX LED (green) blinks several times, then ID1 is selected.
If both of the above LEDs blink together, simultaneously, then ID2 is selected.
If those same two LEDs toggle back and forth, then ID3, the RC4 Public ID, is selected.
Power-Up Button
Functions
If a button is held down during
DMXio power-up, then a
power-up “hidden” function is
invoked. These are for
selecting an RC4Magic System
ID, or enabling the RC4 CodeLoader for firmware installation.
All RC4 users and projects are assigned three unique private system IDs. The IDs
programmed into your units belong only to you; your IDs are not the same as anybody
else’s.
Most RC4Magic systems operate on ID0 (zero), the default setting from the factory. There is
no need to change this setting unless multiple wireless DMX universes are being used. Each
separate ID supports a separate and unique wireless DMX universe.
ID0 (zero)
ID0 (zero) is selected if the ID0 button is held during power-up. This is the default ID
selection for new devices, and after Restore Defaults has been executed.
ID1
ID1 is selected if the ID1 button is held during power-up.

RC4Magic Series 3 DMXio User Manual
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ID2
ID2 is selected if the ID2 button is held during power-up.
ID3 Public
ID3 is selected if the ID3 button is held during power-up. ID3 is the Public ID and is the
same on all RC4Magic Series 2 and Series 3 devices every built. This allows devices from
different systems, owned by different people, to be used together.
The Public ID is also used when initially setting up RC4MagicPC with a remote control
dongle. Until your computer has connected to one of your devices and learned your unique
system IDs, it does not know what they. After learning, RC4MagicPC software securely
stores them on your PC.
RC4 CodeLoader Enable
The RC4 CodeLoader is resident in every RC4 Series 3 device and is carefully protected. It is
enabled by holding the Func/Shift button during power-up. Then, if CodeLoading does not
being within 5 seconds, the DMXio reverts to normal operation.
RC4 firmware files are encrypted before release, and decrypted by the CodeLoader, inside the
DMXio. The RC4 CodeLoader also guards the device’s unique serial number and RDM
address. (Every RDM device in the world must have its own unique address.) Updating
firmware in your DMXio will never corrupt this important device-specific information.
The RC4 CodeLoader facilitates firmware updating without corrupting user settings and
configurations, provided the new firmware does not substantially change the range of
available settings and their ranges. In most cases, a firmware maintenance release can be
installed without effecting DMX channels, curves, and other user or application settings.
Connection to a host PC for CodeLoading is done with an RC4 Series 3 USB CodeLoader
Cable. One end plugs into the DMX miniplug port on the Series 3 device, the other end
plugs into a USB port on the PC.
The RC4 CodeLoader application runs natively on Microsoft Windows. With appropriate
libraries it can also run on Apple Mac OSX, and most flavors of Linux. All you need is a
working PC, an Internet connection (to retrieve new RC4 code files), a USB port, and the RC4
CodeLoader Cable.
Single-Button Functions
The most commonly used DMXio functions are accessed with a single press of a single
button. All settings are saved in non-volatile memory and restored on subsequent power-
ups.

RC4Magic Series 3 DMXio User Manual
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RX/TX (Receive/Transmit Mode)
Press this button to toggle between receive and transmit mode, restarting the DMXio in the
new mode.
TX Low Channel
This features uses RC4Magic OneTouchTM –the same process used to assign channels and
curves on RC4 wireless dimmers. You need a DMX controller capable of clearing all DMX
channels to numeric zero and bringing up a single channel to a level above 20%.
To set the TX Low Channel:
1. Connect a DMX console or other controller.
2. Clear all DMX channels to zero. Beware of fixture profiles that clear, for example,
moving-light pan/tilt channels to a central level, rather than true zero. All DMX
channels must be at actual zero.
3. Bring up the lowest DMX channel you want to transmit wirelessly. Set it to any
level that is higher than 20%. It should be the only non-zero DMX channel.
4. Press and release the TX Low Channel button.
That’s it! If you have selected a channel that is higher than 1, or if the TX High Channel
is already set to a value lower than 512, the DMX Channel Range Limit LED will be on.
You can disable this feature by either setting TX Low Channel to 1 using the process
above, or using the Restore Defaults function.
TX High Channel
To set the TX High Channel:
1. Connect a DMX console or other controller.
2. Clear all DMX channels to zero. Bring up the highest DMX channel you want to
transmit wirelessly. Set it to any level that is higher than 20%. It should be the
only non-zero channel.
3. Press and release the TX High Channel button.
That’s it! If you have selected a channel that is lower than 512, or if the TX Low Channel
is already set to a value higher than 1, the DMX Channel Range Limit LED will be on.
You can disable this feature by either setting TX High Channel to 512 using the process
above, or using the Restore Defaults function.

RC4Magic Series 3 DMXio User Manual
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Func/Shift Two-Button Functions
Lesser used DMXio features and functions are accessed by pressing and holding the
Func/Shift button and then briefly pressing one other button.
RF Power
Hold Shift/Func and press the ID0 button to increment to the next RF power level. If the
level is at maximum, it rolls over to the minimum on the next button press. Higher power
levels are indicated by faster blinking of the RF Power LED.
DMX Termination
Hold Shift/Func and press the ID1 button to toggle DMX termination on/off. The current
state is indicated by the DMX Termination LED. When the LED is on, termination is active.
Set Defaults
Hold Shift/Func and press ID3 to restore all internal DMXio settings to defaults. This
includes:
Select ID0 (zero)
TX Low Channel is 1
TX High Channel is 512
DMX termination is off
RF power is at maximum

RC4Magic Series 3 DMXio User Manual
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Manufacturer’s Warranty
RC4Magic Series 2 and Series 3
The RC4Magic Lifetime Warranty is the best in the business and almost unlimited. If you
have not misused or abused the device, we will fix it for free, forever. When timing is critical,
we can often ship a refurbished replacement unit the same day you contact us, along with
materials for returning your old unit. We may ask that you pay the cost of overnight shipping
to get it there faster otherwise, we’ll ship regular mail/post at our cost.
Examples of misuse or abuse not covered under warranty include, but are not limited to:
Dimmer outputs ganged without ensuring they are configured identically
Overvoltage (more than 35VDC applied)
AC mains voltage applied
Device operated underwater or while saturated with water
Device crushed by a car, forklift, sledgehammer, etc.
Device set on fire (not as a result of component failure under normal operating
conditions)
Very few RC4Magic devices are returned for repair. Treat your RC4 devices with care and
you’re set for life!

RC4Magic Series 3 DMXio User Manual
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RC4Magic Series 3 DMXio Device Specifications
Dimensions: 3.4” x 2.3” x 1.55” nominal (approx. 86mm x 59mm x 40mm)
Mounting flanges extend an additional 0.5″(13mm), for a bottom footprint of 4.4″
x 2.3″(112mm x 59mm)
DMX Connections: 5-pin male and female XLRs for DMX in and out,
internally wired together
Power Input: 6VDC –35VDC, 0.4W
Standard 2.1mm power receptacle, center positive
Internal jumper option to take power from XLR pins 4 and 5
3 user-selectable RC4 Private System IDs, plus the RC4Magic Public ID
(each ID supports one independent DMX universe)
User selectable Transmit or Receive modes (press one button to toggle).
User selectable internal DMX termination (press one button to toggle on/off).
Transmitter Mode
Only 1 transmitter device should be operated on any single RC4Magic
System ID.
Transmitter devices include DMXio and RC4MagicPC Remote Control Dongle.
DMX Input: meets USITT DMX512/1990(4us) with 1-second data hold after
dropout. Straight-thru hardware connection from DMX input to output for easy
pass-through to additional DMX devices.
DMX Channel Limiting: Set lowest and highest DMX channel using RC4
OneTouch (default is full 512-channel universe)
Receiver Mode
Any number of DMXio receivers may be used in a system.
DMX Output: meets USITT DMX512/1990.
The DMX specification allows up to 32 devices on a DMX output. The DMXio data
output exceeds this requirement and is capable of driving additional devices.
Internally protected against static discharge and excessive line loading.
RC4Magic DMX Protocol Compliance
DMX inputs and outputs comply with USITT DMX512/1990(4us).
Packets with non-zero start codes are not transmitted; RC4Magic cannot transfer
proprietary data or RDM packets.
DMXio receiver output replicates DMXio transmitter input, providing the same
number of DMX channels and the same number of packets per second (pps).

RC4Magic Series 3 DMXio User Manual
Page 19
Minimum number of DMX channels per packet: 1
Maximum number of DMX channels per packet: 512
Maximum packet-per-second rate: 44pps with 512 channels, 10000pps with 1
channel
RC4Magic RF Specifications
Indoor/Urban Range: Up to 300’ (100 m), 200’ (66 m) typical
Outdoor Line-of-Sight Range: Up to 1 mile (1.6 km)
Transmit Power Output: Up to 100 mW (20 dBm) EIRP 1
Receiver Sensitivity: -100dBm
Operating Frequency: 2.4 GHz ISM band,
DSSS (Direct Sequence Spread Spectrum)
One RC4Magic DMX universe occupies one 802.15.4 channel
(1/15th of the 2.4GHz ISM band)
Agency Approvals: United States FCC: OUR-XBEEPRO
Canada IC: 4214A XBEEPRO
Europe CE ETSI 1
Japan: 005NYCA0378 1
1RC4Magic radio modules must be configured for 10dBm output in Europe, Japan and some
other jurisdictions.

RC4Magic Series 3 DMXio User Manual
Page 20
How to Reach RC4 Wireless
Physical Address
RC4 Wireless is a registered trade-name of Soundsculpture Incorporated of North Carolina.
Soundsculpture Incorporated / RC4 Wireless
13604 Heathwood Court
Raleigh, NC, 27615
USA
Telephone / Fax
Toll Free 1-866-258-4577 (North America)
North Carolina, USA, Local 919-229-9950
London, UK [phone]
Emergency Cellular 919-400-3961
Toll Free Fax [phone] (North America)
Internet
Email [e-mail]
Skype rc4acw
Website www.theatrewireless.com
If you like your RC4 Series 3 device, please take the time to let others know.
Post information about your shows and productions at:
www.theatrewireless.com/customers/submit-your-project/
Like us on Facebook, and check out helpful tips we post from time to time:
www.facebook.com/RC4Wireless
Follow us on Twitter for news about coming events and RC4 discount offers:
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RC4Magic Series 3 DMXio Wireless DMX Transceiver
User Manual v1.1 November 2014
© 2014 Soundsculpture Incorporated / RC4 Wireless