How it Works
Sense
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SE-500-DEH-T
Quick Start Manual
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User Manual
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Sense SE-350-WT-HAND, SE-350-WT-BODY, SE-500-SEH-T, SE-500-DEH-T, SE-ANT-BM User Manual

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Wireless Microphones
SE-350-WT-HAND
SE-350-WT-BODY
Wireless Receiver
SE-350-WR-1CHD
| PG 2
PG 3 |
1-Year Limited Warranty
This Sense™ Product has a One-Year Limited Warranty. This warranty includes parts and labor repairs on all components found to be defective in
material or workmanship under normal conditions of use. This warranty shall not apply to products that have been abused, modied, or disassembled.
Products to be repaired under this warranty must be returned to SnapAV or a designated service center with prior notication and an assigned return
authorization number (RA).
Table of Contents
1. Before You Get Started .....................................................................................................................................................4
2. How It Works ........................................................................................................................................................................4
3. Compatible Accessories ................................................................................................................................................... 5
4. Rack Mounting ..................................................................................................................................................................... 6
5. Wireless Receiver ................................................................................................................................................................ 7
6. Body-pack Transmitter (Sold Separately) ................................................................................................................. 8
7. Hand-held Microphone (Sold Separately) ............................................................................................................... 10
8. Wireless Transmitter and Receiver Adjustments ...................................................................................................12
9. Headset Microphones .......................................................................................................................................................13
10. Lavalier Microphone (included with Body-Pack) ................................................................................................. 14
11. Specifications ......................................................................................................................................................................15
Compliance statement:
This device complies with part 15 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.
Caution:
Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
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Sense microphones deliver excellent sound reproduction when and where you need it most. Each micro­phone and/or microphone accessory is designed for specific applications that serve multiple purposes, so even if you don’t have each one of the microphones or accessories listed, read through each descrip­tion and you may find an idea or more helpful information that allows you to work smarter, not harder.
2. How It Works
1. Before You Get Started
There are just a few steps to take in order to have a proper setup with your Sense microphones.
Step 1. Connect the wireless receiver to the mixer or a microphone input of an amplifier. Step 2. Connect the included AC/DC power supply to the receiver. It is recommended to connect it to a
surge protected power outlet. Step 3. Connect the two included antennas to the receiver. Step 4. Match the frequencies between the receiver and the transmitting microphone on each
transmitting device. See Wireless Transmitter and Receiver Adjustments section.
3
3
4
Transmit audio from 1 or 2
channels up to 500 feet
Handheld
Distributed Audio System
Hands-free Mic
Transmitter
0 0 0 0 0
1 1 1 1 1
2 2 2 2 2
3 3 3 3 3
4 4 4 4 4
5 5 5 5 5
6 6 6 6 6
7 7 7 7 7
8 8 8 8 8
9 9 9 9 9
10 10 10 10 10
+12+12 -12-12
00
0
1
2
3
4
5
6
7
8
9
10
OUTPUTLEVEL
SOURCE1
ECA-70MIXAMP-1-240
POWER
SOURCE2 SOURCE3 SOURCE4
ON
OFF
MIC1 MIC2 MIC3 MIC4 SOURCE BASS TREBLE
MASTER
VOL.
MIN. MAX.
The wireless receiver can be placed on a surface or mounted in a rack. The antennas can be mounted in the front, rear, or extended with an antenna booster (sold separately) for wireless sound pick up from a hand-held microphone transmitter or a hands-free body pack (see below for full list of accessories). The SE-350-WR-1CHD receives transmissions up to 500 feet, then outputs into a distributed audio system.
Support: 866.838.5052
PG 5 |
Hand-Held Wireless Transmitter and Microphone
The SE-350-WT-HAND (sold separately) transmits connected microphones via wireless signal in corporate presentations, houses of worship, audio/video conferencing, and more. The hand-held wireless transmitter includes colored end caps, batteries, and a microphone stand adapter.
3. Compatible Accessories
Single Ear Headset Microphone
The SE-500-SEH-T (sold separately) is recom­mended for speakers in corporate presentations, houses of worship, audio/video conferencing, etc.
Double Ear Headset Microphone
For animated speakers, the stability and flexibility of the SE-500-DEH-T (sold separately) is ideal for use in corporate presentations, houses of worship, audio/video conferencing, etc.
Lavalier Microphone
The traditionally worn SE-300-LAV-BLK (sold with body-pack transmitter or sold separately) lavalier microphone is perfect for corporate presentations, houses of worship, audio/video conferencing, and more.
2 Port Charger
The SE-350-WT-CH slot charger allows simultaneous charging of 2 Sense Microphone units and battery packs with the included NiMH “AA” size batteries. Do NOT use Alkaline batteries with the charger.
Body-Pack Transmitter
Pair the SE-350-WT-BODY (sold separately) with any of the following three Sense microphones to wirelessly transmit excellent sound reproduction back to the wireless receiver. The hands-free body-pack transmitter includes batteries and a lavalier microphone.
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Antenna Booster
Raise your signal strength by 10dB with the SE-ANT-BM. Mount the antennas to a wall or ceiling for an even greater signal pickup. Extend it further with the B-ANT-EXT-20M (also sold separately).
Single Rack Mount
The single rack mount is included with Wireless Receiver. Secure the SE-350-WR­1CHD with 4 screws and secure the mount to the rack with 4 more screws. If desired, thread the antennas to the front rack ears.
Installation with Single Rack Mount
• Verify no cords are attached to the receiver. Turn over
the rack adapter and receiver. Insert the receiver into the desired rack adapter slot.
• Align, insert, and thread 4 included M3 screws into the 4
mounting holes of the rack adapter and receiver.
• Mount the rack adapter to the rack using rack screws (not
included) into the rack holes.
4. Rack Mounting
Support: 866.838.5052
PG 7 |
Annotations
1. Press once to turn on the
2. : (Frequency Adjustment) While in setting
mode, press to select between function settings. Pressing while not in setting mode will adjust the volume.
3. Set: (Function Settings) Press and hold for 2 seconds
to enter setting mode. Press again to select the function to set.
4. LCD Display
5. AF Signal Level
6. RF Signal Level
7. Remoset Indicator: Shows current pairing status.
Flashes rapidly during data transfer and stops when transfer is complete. The flashing will slow down if a sync fail occurs.
8. Remoset U: Allows synchronization of the transmitter
after a setting is modified. Press Remoset U to sync the settings to the transmitter.
9. Volume Control
10. Ultrasonic Transmission Unit: Transmits data at
ultrasonic frequency. Point the ultrasonic receiver of the microphone to the transmitting unit of the receiver
at a distance of 30 cm.
11. Antenna
Back Panel
12. DC Power Socket: 12 VDC 500mA power supply.
13. 6.3 mm Phone Jack: Unbalanced audio output jack.
14. 3P XLR Male Port: Balanced audio output jack
15. Female BNC Antenna Port: Connect the 50 ohm BNC antenna here. The antenna also boosts power for and external antenna booster.
LCD Display Symbols
16. Antenna AB:
17. Transmitter Battery Level:
18. Receiver Mute:
19. Squelch Level:
20. Output Attenuation:
21. Group/Channel:
22. Frequency:
23. Key Lock:
VOL.
MIN. MAX.
10 9 8 5 3
12
467
1111
5. Wireless Receiver
Front Panel
VOL.
MIN. MAX.
DIVERSITYRECEIVER
12
10 9 8 5 3
12
467
13 14 15 15
Back Panel
17
18
19
21
20
22
1623
LCD Display
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1. LCD Display
2. Ultrasonic Receiving Unit: Receives pairing
signals from Transmission Unit
3. REMOSET Indicator: Blue = Pairing successful
| Flashing Blue = Data receive error
4. Power: Press once to turn on | Press and Hold
until display shows
Press to return to the main screen when in
Setting Menu
5. : Use to cycle through settings in
Setting Menu
6. SET: Press to enter Setting Menu and Save
Settings
7. Mute Switch/LED Indicator: Green = Power
On | Red = Low Battery | Flashing Green =
Transmitter Muted | Flashing Red & Green = Transmitter Muted, Low Battery
8. Battery Tray
1
2
3
4
8
5
6
7
Features
The SE-350-WT-BODY transmits sound via wireless signal used for corporate presentations, houses of worship, audio/video conferencing, video, film and sound reinforcement, or other applications where low-profile, discreet placement is preferred.
• Phase-locked Loop (PLL) synthesized tuner ensures reliable performance
• 2 “AA” Alkaline batteries are included
• Compatible with rechargeable AA batteries. Recharge with SE-350-WT-CH
•
• Equipped with 4-Pin Mini XLR connector
• LCD display with channel and battery life indicator
• The lock-on function prevents tampering and RF interruption
• REMOSET U technology automatically communicates frequency parameters from the SE-350-WR-1CHD receiver to the transmitter
• Extended dynamic range and smooth frequency response
Installation Tips & Guidelines
After placing batteries inside the SE-350-WT-BODY and attaching the microphone, pair the wireless frequency with the wireless receiver. Refer to section 8 for full instructions on how to pair the frequency.
Annotations
6. Body-pack Transmitter (Sold Separately)
PG 9 |
Channel Scan
Scan oF Function is deactivated
SCAN on Function is activated. Scan to confirm if the
channel is occupied. The program will skip
this channel to prevent interference.
NOTE: This function only works in preset mode.
Audio Output Attenuation (XLR)
ATT oF No Audio attenuation at output
ATT on 20dB attenuation at output
Key Lock
LOCK on Key lock ON
LOCK oF Key Lock OFF
When Transmitter is Selected
Microphone Input Sensitivity
Normal
Sensitivity
Gain: +15dB
Gain: +14dB
Gain: —
Gain: +2dB
Gain: +1dB
Gain: 0dB (default)
Gain: -1dB
Gain: -2dB
Gain: —
Gain: -14dB
Gain: -15dB
ATT Microphone Audio Input Attenuation
ATT oF No attenuation at Input
ATT on 20dB attenuation at audio input. (This
depends upon if the transmitter supports this
function.)
| PG 10
The SE-350-WT-HAND transmits connected microphones via wireless signal and is typically used for corporate presentations, houses of worship, audio/video conferencing, video, film and sound reinforcement, etc.
Features
• Phase-locked Loop (PLL) synthesized tuner ensures reliable performance
• 2 “AA” Alkaline batteries are included
• Compatible with rechargeable AA batteries. Recharge with SE-350-WT-CH
• Equipped with Auto-O battery conserving feature
• LCD display with channel and battery life indicator
• Advanced circuitry ensures stable signal transmission
• Extended dynamic range and smooth frequency response
• Noise mute and tone-key squelch
• Internal antenna design
• REMOSET U technology automatically communicates frequency parameters from the SE-350-WR-1CHD receiver to the transmitter
7. Hand-held Microphone (Sold Separately)
RFP: RF Microphone Power
The Transmitter comes with 2 stages of RF power output
Lo 10mW
Hi 50mW
ATOF: Automatic Microphone O Countdown Under Mute Status
OF Deactivated
1 1 minute to o
10 10 minutes to o
30 30 minutes to o
NOTE: the default setting is 10
REMOSET Configuration
FRE Only frequency and group settings will be
synchronized
ALL All data settings will be synchronized
Support: 866.838.5052
PG 11 |
Installation Tips & Guidelines
To place or replace batteries inside the SE-350-WT-HAND by taking the following steps.
1. Figure 1: Unscrew the outer tube of the microphone
2. Figure 2: Insert 2 AA batteries in the battery holder, + to + and – to –.
3. Figure 3: Replace the battery holder and screw the outer tube back onto the microphone.
4. Figure 4: Push the power button OR slide the Mute button up to power on the microphone. Adjust
settings as needed. See section 8.
Once you have re-attached the microphone head, pair the wireless frequency with the wireless receiver’s frequency. Refer to section 8 for full instructions on how to pair the frequency.
Annotations
1. Power: Push to power on the Microphone, press
2. Mute: Slide up to talk and down to mute while the
microphone is powered on. Slide the Mute Button
The microphone will power down automatically
after 1, 10, or 30 minutes of muting depending on
settings selected
3. Ultrasonic Receiving Unit: Receives pairing
signals from the ultrasonic transmission unit on
the receiver
4. Battery Holder: Holds 2 AA batteries. AA sized
rechargeable batteries are also compatible.
5. LED Indicator: displays Mute and Low Battery
6. LED Indicator: displays the microphone settings
7. SET: press to change and select microphone settings, including frequency, group, channel, sensitivity,
8. : Use with the SET button to change settings
9.
: Push and hold the LOCK button to lock all buttons. Press and hold to unlock after buttons have
been locked.
SE-350-WT-HAND
Fig. 1 Fig. 2 Fig. 3 Fig. 4a Fig. 4b
9
6
5
1
2
7
8
10
4
3
| PG 12
www.snapav.com
Frequency Pairing
Match the frequency on both the transmitter and the receiver for wireless communication.
• Push the SET button once to select between frequency / group / sensitivity / RF outputs.
• Push the UP or DOWN button to adjust the setting of a menu.
• Press and hold SET for 3 seconds to activate that frequency.
• Once you see MHz blinking, you are ready to select your desired frequency by using the UP and DOWN buttons.
• Push SET again to save the setting.
Using REMOSET U Automatic Pairing
• To pair the SE-350-WT-HAND, remove the bottom sleeve to expose the controls and battery bay.
• Turn on both the receiver and transmitter.
• Press and hold the REMOSET button on the receiver and ensure the pairing window on the ultrasonic sensor faces the pairing window on the receiver.
• The green light on the receiver will flash rapidly while pairing is in process and light solid green when pairing is successful. The light will flash slowly if pairing fails.
Group Adjusting
Multiple microphones can transmit on the same frequency using matching groups. Caution: This receiver can ONLY be
used with a single transmitter at a time. Multiple transmitters may be paired with one receiver, however, ONLY one transmit­ter should be turned on at a time.
-30° +30°
10~50cm
VOL.
MIN.
MAX.
8. Wireless Transmitter and Receiver Adjustments
10. Charging Contact: For use when rechargeable batteries are installed
The most important step is pairing the wireless receiver and transmitter’s frequency. The wireless receiver, body-pack transmitter, and hand-held wireless transmitter’s setup menus function identically. Each device has a SET, UP, and DOWN button to make adjustments to the frequency, group, sensitivity, or pickup gain, and can automatically transmit these parameters from the receiver to the transmitter via REMOSET U technology.
SE-350-WR-1CHD
SE-350-WT-BODYSE-350-WT-HAND
Support: 866.838.5052
PG 13 |
• Adjust the gooseneck so that it is about
1/2
” away
from the mouth.
• Do not bend the boom past a 20° angle.
Sense attachable headset microphones have an intuitive installation and work great for corporate presentations, houses of worship, audio/video conferencing, and other applications where low-profile, discreet placement is preferred.
• Connect the 4 pin mini­XLR cable into the “MIC IN” of the body pack.
• Attach the detachable cable clip to wherever feels comfortable, such as your back or collar, keeping the cord out of the way.
Installation Tips & Guidelines
Features
• Low-profile design provides unobtrusive pickup
• Durable, flexible material allows for custom fit
• Highly sensitive, omni-directional capsule
• Natural skin tone blends in seamlessly
• Collar clip adds stability
9. Headset Microphones
• Press SET for 3 seconds, the group (G) will flash on the LCD display.
• Push UP or DOWN to select a desired group.
• Push SET again and the Channel (CH) will flash.
• Push UP or DOWN to select the desired channel.
• Push SET again to save the setting.
Sensitivity Adjusting
Optimize sound pick up by adjusting the sensitivity. Caution: Increasing sensitivity can cause system feedback.
• Press the SET button twice to select the sensitivity by holding it down for 3 seconds, releasing, and pressing again for 1 second. The display will show Sensit.
• Use the UP and DOWN buttons to make the necessary adjustments.
• Push SET again to save the setting.
RF Outputs
To adjust the transmission gain, select between low or high. For extended battery life, select rF Lo.
• Push the SET button several times until the rF Lo or rF Hi flashes.
• Push UP to choose Hi for high transmitting power (50mW) and push DOWN to choose Lo for transmitting power (10mW).
• Push SET again to save the setting.
| PG 14
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• Attach lavalier microphone to a tie, lapel, or wherever is suitable and about 6-10˝ away from your face.
• Plug the female, 4-pin mini-XLR cable connector into the MIC IN of the body pack.
Installation Tips & Guidelines
Features
Sense lavalier microphones have an intuitive installation and work great for corporate presentations, houses of worship, audio/video conferencing, video, film and sound reinforcement, and other applications where low-profile, discreet placement is preferred.
• Low-profile design provides unobtrusive pickup
• Omni-directional pickup pattern for various appli­cations
• Wide dynamic range and frequency response for excellent sound reinforcement
• Included clip for securing to clothing.
10. Lavalier Microphone (included with Body-Pack)
Important Note: Due to the distance between the talker’s mouth and the microphone, lavaliere micro­phones are not designed for use in spaces where the talker is being reinforced in the same room - such as training rooms. Using them in these applications will often result in feedback due to the higher gain necessary for proper pickup. For these applications, the single ear hook and double ear hook micro­phones are recommended.
Single Ear Headset Microphone SE-500-SEH
To contour the Single Ear Headset Microphone for your face, gently bend the earpiece into a shape that securely grasps the ear. Then gently bend the boom so that it follows the face and the microphone is positioned close to the mouth.
Double Ear Headset Microphone SE-500-DEH
To contour the Dual Ear Headset Microphone for your face, you will need to adjust the size and bend it into the proper shape. Loosen the adjustment screws, pull the headset to the correct size, then re-tighten the screws to lock the positions in place. Next, gently bend the headset in various locations to create the ideal fit.
PG 15 |
11. Specifications
SE-350-WR-1CHD
Frequency Preparation PLL Synthesized Control
Carrier Frequency Range 506-542 MHz
S/N Ratio >105dB
T.H.D <0.6%@1KHz
Audio Output Level ψ6.3 Phone Jack: -10dBV
XLR Jack: -4dBV(Line), -24dBV(MIC)
Controls Power, group, channel, frequency, muting, button lock, volume, output attenuation
(XLR), channel scan (on/o)
AF Output Impedance 600Ω
Squelch Pilot Tone & Noise Mute
Operation Voltage 12VDC, 500mA
Output Connector
1 × balanced XLR Jack
1 × unbalanced φ6.3 jack
Dimensions 212.3mm(W) * 38.3mm(H) * 144mm(D)
Antennas Dual Half-wave
REMOSET Technology Ultrasonic
Included Accessories 1U Rack Ears w/ Antenna Mounts, 12VDC 2.5A Power Supply included
SE-350-WT-BODY SE-350-WT-HAND
Frequency Preparation PLL Synthesized Control PLL Synthesized Control
Carrier Frequency Range 506-542 MHz 506-542 MHz
RF Outputs 10mW / 50mW 10mW / 50mW
Output connector 4-pin mini-XLR (M) -
Stability ±10KHz ±10KHz
Frequency Deviation ±48KHz ±48KHz
LCD Display Frequency, Battery Level, Sensitivity Frequency, Battery Level, Sensitivity
Controls
Power, mute, group, channel, frequency,
sensitivity adjustment, input level
attenuation, auto o
Power, mute, group, channel. frequency,
sensitivity adjustment, auto o, button lock
Spurious Emissions <-50 dBC <-50 dBC
Audio Frequency Response 50-18,000 Hz 50-16,000 Hz
Battery
AA alkali battery or NIMH rechargeable
battery (× 2)
AA alkali battery or NIMH rechargeable
battery (× 2)
REMOSET Technology Ultrasonic
Rechargeable Yes
Included Accessories Lavalier Mic., Batteries
Colored End caps, Batteries, Mic. Stand
Adapter
SE-500-SEH-T, SE-500-DEH-T SE-300-LAV-BLK
Connector 4-pin mini-XLR (F) 4-pin mini-XLR (F)
Frequency Response 60-15,000Hz 60-15,000Hz
Polar Pattern Omni-directional Omni-directional
Sensitivity (at 1KHz) -64±3 dB* (0.63mV) -60±3 dB* (1mV)
Impedance 1.8kΩ 2.2kΩ
Max. SPL for 1% THD 130dB 130dB
SE-ANT-BM
Carrier Frequency Range 470-870 Mhz
Antenna Gain 1.8 dBi
Booster Gain 10 (+2, -1) dB
Coverage Angle 360°
Operation Voltage 12-18v
Rating Indoor/Outdoor (not waterproof)
Rev: 180803-1700
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