Evo Scan16 Manual de usuario
FCC STATEMENT
This device complies with part 74, Subpart H of the FCC rules Operation is subject to the following two
conditions: (1)This device may not cause harmful interference and (2) This device must accept any
interference received, including interference that may cause undesired operation
Notice : The changes or modifications not expressly approved by the party responsible for compliance could
void the user’s authority to operate the equipment
IMPORTANT NOTE: To comply with the FCC RF exposure compliance requirements, no change to the
antenna or the device is permitted Any change to the antenna or the device could result in the device
exceeding the RF exposure requirements and void user’s authority to operate the device
Special Projects Evo True Wireless Fitness Transmitter
Ansr Audio Scan16 Professional UHF Receiver
Table of ontents
1. Introduction 2
2. Safety 2
3. Environment 2
4. Wireless Note 2
5. Quick Start Guide 3
6. Product Description
6.1 AW-25 and SP-25 Scan16 Receiver
6.2 AW-25R and SP-25R Scan16 Receiver
6.3 Evo True Wireless Fitness Transmitter
4
6
8
7. Setting Up
7.1 onnecting the receiver to power
7.2 onnecting the receiver to a mixer or amplifier
7.3 harging the Evo
7.4 hannel Setup: Auto or Manual
7.5 Evo transmitter channel set
9
9
10
11
11
8. Basic onnections
8.1 onnecting to a sound system
8.2 Rackmounting
12
12
13
9. System Features 14
10. System Specifications 14
11. Troubleshooting 15
12. Warranty 15
Page
1. Introduction
Thank you for purchasing the Scan16 Professional Wireless Microphone System featuring the Evo
True Wireless Fitness Transmitter (for brevity, noted in this manual as 'Evo'). This Patent Pending PLL
synthesized wireless microphone system operates in an F approved UHF band frequency with 16
selectable channels. Please read this instruction manual carefully before operating the system. This
manual covers the function and operation of the wireless microphone system.
2. Safety
While the Evo transmitter is water resistant, the receiver is not. Please observe these safety
precautions.
Do not spill liquid on the receiver and do not drop either unit.
Do not place the units near heat sources such as radiators, amplifiers, or etc.
Do not expose it to direct sunlight, extremely dusty conditions, excessive moisture, or vibration.
3. Environment
Do not throw used electronics into a fire or garbage bin with domestic rubbish. Be sure to dispose
of used batteries in accordance with local waste disposal rules.
When disposing the equipment, remove the batteries, separate the case, circuit boards, and
cables, and dispose of all components in accordance with local waste disposal rules. But really, we
know you will not throw this away, we just are required to include a statement on the environment.
4. Wireless Notes
Before setting up, make sure that the transmitter and receiver are tuned to the same frequency.
Do not use two transmitters tuned to the same frequency.
Always operate your system with a fully charged battery.
Set the MI /LINE switch on the rear of receiver to adjust receiver output level to match input level
requirements of an audio mixer or amplifier.
While checking sound, move the transmitter around the area where you use the system to look for
dead spots (receiver loses the signal). If you find any dead spots, change the receiver position. If it
does not work, avoid such places.
To avoid interference from signal reflections, do not put the receiver too near significant metal
objects and avoid obstructions between transmitter and receiver. Try to maintain a 'line of sight'
with the receiver.
Avoid the interference from TV, radio, other wireless appliances and etc..
Wireless systems depend on fully charged batteries. Low batteries will seriously degrade
performance. Be certain to allow charge time prior to use.
Be certain that the receiver antennas are exposed and in 'line of sight' with the transmitter.
2
5. Quick Start Guide
Fully charge the Evo transmitter by connecting the charging adapter to the supplied wall plug
transformer. Leave your Evo transmitter powered OFF while charging. Green LED will turn off
when charged. Replace charging adapter cover before use.
NOTI E – The supplied charger is designed specifically for use with the Evo True
Wireless system. Use of any other charger may cause system damage and will void
your warranty. DO NOT connect to the built-in D OUT port on the AW-25 or SP-25
receiver.
Make audio output and power connections as described in Section 7.
If connecting to a mixer MI input, set the receiver volume to the one o'clock position. If
connecting to a mixer LINE input, set the receiver volume to MAX position. Be sure to keep
the mixer output turned down until ready to test.
Turn on receiver by pressing the POWER button for 2 seconds.
Select operating channel:
Auto scan selection: Press SET for 5 seconds to search for the next interference-free
channel. hannel display will stop flashing when channel is locked in.
Manual selection: Press SET for 1 second, channel display will flash. Press the up/down
arrows to select channel. Press SET quickly to lock channel in.
Turn on your Evo transmitter and select the matching channel. Note the below table describing
the channels! Note that position 0 indicates channel 16. See Section 7 for details. Also –
be sure to watch the receiver RF meter for activity as you select the transmitter channel, as
described in the next step. If the RF meter lights fully on one switch position, you have likely
found the correct channel.
Evo Transmitter Switch Actual hannel Evo Transmitter Switch Actual hannel
1 1 9 9
2 2 A 10
3 3 B 11
4 4 12
5 5 D 13
6 6 E 14
7 7 F 15
8 8 0 16
After selecting the transmitter and receiver to the same frequency, the RF meter on the AW-25
front panel will display signal strength. For this, more is better.
Slowly raise your mixer volume to test. The yellow dot on the mic indicates the speak side.
If setting up additional systems, leave the first transmitter on when using Auto Scan selection –
this way, the second receiver will 'see' the first transmitter and avoid that channel. Follow
similarly if setting up additional systems.
Go forth and be truly wireless!
3
6. Product Description
6.1 AW-25 and SP-25 Receiver
The AW-25 and SP-25 receiver is designed for use only with Ansr Audio / Special Projects 16-
channel selectable channel transmitters. The receiver operates in UHF 682-697 MHz
frequency band with PLL synthesized control.
Newer systems include the AW-25R or SP-25R receiver. Function is the same, see details in
Section 6.2. Both are included here for ease of reference.
AW-25
4
6.1 continued: AW-25 and SP-25 receiver
1. Power: Press for 2 seconds to power the receiver on or off.
2. hannel Display: LED channel displays the channel number.
3. Button : When the LED display starts flashing, press this button to change the channel △
forward.
4. Button : When the LED display starts flashing, press this button to change the channel ▽
backward
5. Set / Scan Button:
Auto Scan: Press 3 seconds to search to the next clear channel automatically.
OR
Manual hannel Set: Press 1 second, LED display will flash. Press the channel button or△
to change the channel. Wait for the LED channel display to flash five times to lock the ▽
channel or press SET button for 1 second to lock the channel.
6. RF Level Indicators: 5-segment meter glows to indicate wireless signal strength. The more
segments glow, the stronger the received signal. If none of these segments glow, no signal is
being received.
7. AF Level Indicators: 5-segment meter glows to indicate audio signal strength. The more
segments glow, the stronger the audio input level. If none of these segments glow, no signal is
being input.
8. Volume ontrol: Use this rotary control to adjust the receiver output level to match the input
sensitivity of an audio mixer or an amplifier.
9. Antenna: Fixed-length UHF antenna, removable. Remote mounting kit available.
10. Antenna Position Adjust: For best results, position antennas pointing upward and away from
each other, approximately 45 degrees from horizontal.
11. Balanced Output: 3-pin XLR connector provides balanced low-impedance output.
12. Unbalanced Output: Unbalanced ¼ inch mono jack audio output for connecting to unbalanced
mixer input.
13. Mic/Line Switch: Select output of XLR balanced connector or ¼ in. unbalanced phone jack. It
can be set for microphone (-20dB) or line-level (0dB).
14. Squelch Adj. : The squelch adjusts the receiver’s sensitivity to help prevent external
interference. Setting the squelch too high will reduce the range of the system. Think of it as
adjusting the size of the operating area, but remember that as 'operating area' grows, so does
possible interference. For most users, the factory setting is good.
15. A IN: A input connector for the supplied A adapter.
16. D OUT: This output is NOT to be used with the Evo. To charge your Evo, use the
supplied wall plug transformer. Attempting to use this point to charge your Evo will damage the
unit and void your warranty. We can tell.
5
6.2 AW-25R and SP-25R Receiver
The AW-25 receiver is designed for use only with Ansr Audio / Special Projects 16-
channel selectable channel transmitters. The receiver operates in UHF 682-697 MHz
frequency band with PLL synthesized control.
6
6.2 ontinued: AW-25R and SP-25R receiver
1. Power: Press for 2 seconds to power the receiver on or off.
2. hannel Display: LED channel displays the channel number.
3. Button : When the LED display starts flashing, press this button to change the channel △
forward.
4. Button : When the LED display starts flashing, press this button to change the channel ▽
backward
5. Set / Scan Button:
Auto Scan: Press 5 seconds to search to the next clear channel automatically.
OR
Manual hannel Set: Press 1 second, LED display will flash. Press the channel button
or to change the channel. Wait for the LED channel display to flash five times to △ ▽
lock the channel or press SET button for 1 second to lock the channel.
6. RF Indicator: LED glows red to indicate the presence of a wireless signal on that
channel. If this LED does not light when your headset is on, check to see that both the
headset and receiver are on the same channel.
7. AF Indicator: LED glows green to indicate an audio signal. Speaking into the mic will
activate this LED to show that audio is reaching the receiver.
8. Volume ontrol: Use this rotary control to adjust the receiver output level to match the input
sensitivity of an audio mixer or an amplifier.
9. Antenna: Fixed-length UHF antenna, removable, BN connector. Remote mounting kit
available.
10. Antenna Position Adjust: For best results, position antennas pointing upward and away
from each other, approximately 45 degrees from horizontal.
11. Balanced Output: 3-pin XLR connector provides balanced low-impedance output.
12. Unbalanced Output: Unbalanced ¼ inch mono jack audio output for connecting to
unbalanced mixer input.
13. Mic/Line Switch: Select output of XLR balanced connector or ¼ in. unbalanced phone
jack. It can be set for microphone (-20dB) or line-level (0dB).
14. Squelch Adj. : The squelch adjusts the receiver’s sensitivity to help prevent external
interference. Setting the squelch too high will reduce the range of the system. Think of it
as adjusting the size of the operating area, but remember that as 'operating area' grows, so
does possible interference. For most users, the factory setting is good.
15. A IN: A input connector for the supplied A adapter.
7
6.3 Evo True Wireless Fitness Transmitter
1. Microphone Element: Shown without the windscreen. Always be sure the side with the yellow
dot is toward the mouth. In the event that you experience a low audio level with excessive
feedback, check the direction of the microphone element. DO NOT twist the element.
2. Flexible Boom: Adjust so that the microphone element is at the corner or just under the mouth.
To prevent feedback, the Evo uses a noise-canceling element. Mic placement is very
important for a good experience. If you notice the volume 'dip', check to be certain the
element is placed properly.
3. Power On/Off Switch: Turns transmitter power on and off. Press and hold one second to
power on, three seconds to power off. The LED will flash to indicate a change in power status.
After powering on, LED will flash red at 4-5 second intervals to indicate the Evo is on.
4. hannel Selector and over: Lift cover to set the transmitter channel via the rotary selector
with the included mini screwdriver. Always be certain that this cover is completely closed
prior to use. Failure to do so may affect water resistance and void your warranty!
5. LED Indicator: Green indicates charging, single red indicates power ON, multiple red indicates
powering OFF.
6. Adjustable Strap: The Evo headband is designed so that most users can comfortably use the
system with no adjustment. If you need a more snug fit, you may slip this strap forward. Also
see (7) below.
7. Recessed Antenna: Prior to use, always be certain the antenna is securely recessed into the
headband. If you need to adjust the strap, be certain the antenna is still properly recessed.
8. Form Fitting Headband: The Evo headband is designed for maximum comfort on most users
without adjustment. See points (6) and (7) for details. The headband will flex for comfort, but
don't test it's limits by spreading it wider than a human head! Really, we know someone out
there will...
9. harging onnector and over: For use with the supplied external charging adapter. Be
certain to replace the cover before use – failure to do so may void your warranty.
8
Tabla de contenidos
