OSD Audio NERO STREAM WRA User manual

USER GUIDE

3
WIFI
POWER SOURCE CONNECT / RESET
NERO STREAM WRA
VOLUME / EQ
BT AUX VOLUME TREBLE BASS
WIFI
POWER SOURCE CONNECT / RESET
NERO STREAM WRA
VOLUME / EQ
BT AUX VOLUME TREBLE BASS
WIFI
POWER SOURCE CONNECT / RESET
NERO STREAM WRA
VOLUME / EQ
BT AUX VOLUME TREBLE BASS
WIFI
POWER SOURCE CONNECT / RESET
NERO STREAM WRA
VOLUME / EQ
BT AUX VOLUME TREBLE BASS
While the NERO STREAM WRS is weather resisitant and intended for outdoor use, it is
important to follow these saftey instructions for product longevity as well as personal safety.
• To reduce the risk of re or electrical shock, do not expose the product to rain or moisture.
• The product should not be exposed to any dripping or splashing liquid.
• Objects lled with liquids, such as vases, should not be placed on the product.
• Protect the power cord from damage. Do not pull/push the power cord excessively, and take
care not to let the power cord become pinched, particularly at or near the plug.
• Keep the product away from heat sources such as heat registers, stoves or other appliances
that produce heat.
• Avoid direct sunshine and covering vents. Do not operate in a sealed box and be sure to
have enough room for heat exchange.
• Avoid opening the cover. Do not open the cover, or touch the inner parts, refer servicing to
our customer service.
SAFETY INSTRUCTIONS AMPLIFIER FEATURES
1. Power Button
2. Wi-Fi®Indicator
3. Source Select
4. Bluetooth®Indicator
5. Aux In Indicator
6. Volume Indicator
7. Treble Adjust Indicator
8. Connect /Reset
9. Bass Adjust Indicator
10. Volume Knob/EQ Adjust
11. Antenna
12. Aux In
13. Speaker Output A L/R
14. Speaker Output B L/R
15. Power Input
7
12
3
456
8
9
15
11
10
12 13
14

3
WIFI
POWER SOURCE CONNECT / RESET
NERO STREAM WRA
VOLUME / EQ
BT AUX VOLUME TREBLE BASS
WIFI
POWER SOURCE CONNECT / RESET
NERO STREAM WRA
VOLUME / EQ
BT AUX VOLUME TREBLE BASS
WIFI
POWER SOURCE CONNECT / RESET
NERO STREAM WRA
VOLUME / EQ
BT AUX VOLUME TREBLE BASS
WIFI
POWER SOURCE CONNECT / RESET
NERO STREAM WRA
VOLUME / EQ
BT AUX VOLUME TREBLE BASS
While the NERO STREAM WRS is weather resisitant and intended for outdoor use, it is
important to follow these saftey instructions for product longevity as well as personal safety.
• To reduce the risk of re or electrical shock, do not expose the product to rain or moisture.
• The product should not be exposed to any dripping or splashing liquid.
• Objects lled with liquids, such as vases, should not be placed on the product.
• Protect the power cord from damage. Do not pull/push the power cord excessively, and take
care not to let the power cord become pinched, particularly at or near the plug.
• Keep the product away from heat sources such as heat registers, stoves or other appliances
that produce heat.
• Avoid direct sunshine and covering vents. Do not operate in a sealed box and be sure to
have enough room for heat exchange.
• Avoid opening the cover. Do not open the cover, or touch the inner parts, refer servicing to
our customer service.
SAFETY INSTRUCTIONS AMPLIFIER FEATURES
1. Power Button
2. Wi-Fi®Indicator
3. Source Select
4. Bluetooth®Indicator
5. Aux In Indicator
6. Volume Indicator
7. Treble Adjust Indicator
8. Connect /Reset
9. Bass Adjust Indicator
10. Volume Knob/EQ Adjust
11. Antenna
12. Aux In
13. Speaker Output A L/R
14. Speaker Output B L/R
15. Power Input
7
12
3
456
8
9
15
11
10
12 13
14

5
WIFI
POWER SOURCE CONNECT / RESET
NERO STREAM WRA
VOLUME / EQ
BT AUX VOLUME TREBLE BASS
WIFI
POWER SOURCE CONNECT / RESET
NERO STREAM WRA
VOLUME / EQ
BT AUX VOLUME TREBLE BASS
CONNECTION DIAGRAM
POWER
SUPPLY TO AC
OUTLET
OUTDOOR
SPEAKERS
OUTDOOR
SPEAKERS
RCA AUX INPUT
SOURCE
CD/RECEIVER/MP3
TO R&L
SPEAKERS
A
TO R&L
SPEAKERS
B

7
Bluetooth®Pairing:
1. Press the Source Select to BT when it
begins ashing it’s ready to connect.
2. Activate Bluetooth on your phone/tablet and
start searching for new Bluetooth devices.
3. When your phone/tablet nds NERO
STREAM WRS, choose this unit and begin
pairing.
4. Removing a Device: Press and hold the
Connect/Reset button for 2 seconds.
Wi-Fi®Connection:
1. Download and install the OSD Audio App for
your iOS or Android device.
2. Select Wi-Fi® from the source button then
wait for the musical tone from the amp signify-
ing it is ready to connect.
3. Link your device to the NERO STREAM
and your Wi-Fi network by following the setup
steps in the app.
Enable Wi-Fi®
Be sure your phone or tablets
Wi-Fi is turned on.
Wi-Fi Network
Be sure the NERO is powered
up and your phone or tablet is
set to the same Wi-Fi network
as the NERO.
Set Up
In your devices Wi-Fi settings
look for NERO STREAM_XXXX
and select to connect.
1. Connect the power cord to the back of the
amplier then connect it to a wall outlet.
2. Connect any suitable device to the Aux input
(see page 5).
3. Press the power button on the front of the unit,
after two seconds the unit will enter working status
and the input indicator will light up.
4. Press the Source Select Button to choose your
source, Bluetooth®, Wi-Fi®or AUX. Control the
playback via the OSD Player App.
Note: Always select the desired source for the
audio source to work.
Connect Your Device:
Connect your CD player phone/tablet/MP3 via its
RCA/AUX cable to the RCA L/R AUX input. Make
sure you connect the “L” plug to the left input
channel and the “R“ plug to the right input channel.
Connect your speakers to the Speaker
Output. Make sure you connect the -/+ and
the L/R cables to the right input.
SETUP APP CONTROL / USER INTERFACE

7
Bluetooth®Pairing:
1. Press the Source Select to BT when it
begins ashing it’s ready to connect.
2. Activate Bluetooth on your phone/tablet and
start searching for new Bluetooth devices.
3. When your phone/tablet nds NERO
STREAM WRS, choose this unit and begin
pairing.
4. Removing a Device: Press and hold the
Connect/Reset button for 2 seconds.
Wi-Fi®Connection:
1. Download and install the OSD Audio App for
your iOS or Android device.
2. Select Wi-Fi® from the source button then
wait for the musical tone from the amp signify-
ing it is ready to connect.
3. Link your device to the NERO STREAM
and your Wi-Fi network by following the setup
steps in the app.
Enable Wi-Fi®
Be sure your phone or tablets
Wi-Fi is turned on.
Wi-Fi Network
Be sure the NERO is powered
up and your phone or tablet is
set to the same Wi-Fi network
as the NERO.
Set Up
In your devices Wi-Fi settings
look for NERO STREAM_XXXX
and select to connect.
1. Connect the power cord to the back of the
amplier then connect it to a wall outlet.
2. Connect any suitable device to the Aux input
(see page 5).
3. Press the power button on the front of the unit,
after two seconds the unit will enter working status
and the input indicator will light up.
4. Press the Source Select Button to choose your
source, Bluetooth®, Wi-Fi®or AUX. Control the
playback via the OSD Player App.
Note: Always select the desired source for the
audio source to work.
Connect Your Device:
Connect your CD player phone/tablet/MP3 via its
RCA/AUX cable to the RCA L/R AUX input. Make
sure you connect the “L” plug to the left input
channel and the “R“ plug to the right input channel.
Connect your speakers to the Speaker
Output. Make sure you connect the -/+ and
the L/R cables to the right input.
SETUP APP CONTROL / USER INTERFACE

9
SYSTEM FEATURES
APP CONTROL / USER INTERFACE
Pool
LR
Heroes
Flying Lotus
DEVICE LIST
Patio
LR
Octopus's Garden
The Beatles
Garden
LR
Pause All
Stream & Select
Swipe right to view and select
a streaming service or source
input device.
Home Screen
Current song title, artist &
album art are shown along
with controls.
Device List
Choose which devices/zones
are connected and being used
and select separate volume
and source input for each
device/zone.
Multi-Device
Stream or play music from
dierent source devices
Multi-User
Multiple users can control the
audio source as well as the
zone it’s playing in.
Multi-Zone
Connect multiple NERO
STREAMS to create a outdoor
multi-zone audio system.

9
SYSTEM FEATURES
APP CONTROL / USER INTERFACE
Pool
LR
Heroes
Flying Lotus
DEVICE LIST
Patio
LR
Octopus's Garden
The Beatles
Garden
LR
Pause All
Stream & Select
Swipe right to view and select
a streaming service or source
input device.
Home Screen
Current song title, artist &
album art are shown along
with controls.
Device List
Choose which devices/zones
are connected and being used
and select separate volume
and source input for each
device/zone.
Multi-Device
Stream or play music from
dierent source devices
Multi-User
Multiple users can control the
audio source as well as the
zone it’s playing in.
Multi-Zone
Connect multiple NERO
STREAMS to create a outdoor
multi-zone audio system.

11
PROBLEM POSSIBLE CAUSE
No Power - The power cord is disconnected.
- Poor connection at the wall socket or the wall socket is
inactive.
No Sound - The speakers are disconnected.
- Volume control at lowest level.
- Check if the signal cables are damaged.
- Check if the LEDs are blinking. If not, restart the amplier and
ensure that the LED displays is in standby. If it still doesn’t work,
contact customers service.
Sudden Sound Loss - Check the audio source.
Poor Sound Quality - Audio source problem
- Bad or incorrect speakers connections.
- Treble and bass control are too low.
LED O - Check if the amplier is connected with the power outlet
and conrm that the voltage regulator works.
SPECIFICATIONS
TROUBLE SHOOTING
The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG,
Inc. and any use of such marks by OSD Audio is under license. Other trademarks and
trade names are those of their respective owners.
• Wireless Streaming Amplier
• Type: Class D
• Weather Resistant
• App Control: Multi Source, Multi Zone
• Power: Stereo (8 ohm): 50W x 4 Peak, <1% THD+N
Stereo (4 ohm): 100W x 4 Peak, <1% THD+N
• Bass Adjustment: +/-12dB @ 100Hz/0dB
• Treble Adjustment: +/-12dB @ 10KHz/0dB
• Signal to Noise Ratio: 90dB
• Ingress Protection Rating: IP64
• Net Weight: 1.9 lbs
• Dimensions: 1.7” x 7.7” x 6.2” (HxWxD)

11
PROBLEM POSSIBLE CAUSE
No Power - The power cord is disconnected.
- Poor connection at the wall socket or the wall socket is
inactive.
No Sound - The speakers are disconnected.
- Volume control at lowest level.
- Check if the signal cables are damaged.
- Check if the LEDs are blinking. If not, restart the amplier and
ensure that the LED displays is in standby. If it still doesn’t work,
contact customers service.
Sudden Sound Loss - Check the audio source.
Poor Sound Quality - Audio source problem
- Bad or incorrect speakers connections.
- Treble and bass control are too low.
LED O - Check if the amplier is connected with the power outlet
and conrm that the voltage regulator works.
SPECIFICATIONS
TROUBLE SHOOTING
The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG,
Inc. and any use of such marks by OSD Audio is under license. Other trademarks and
trade names are those of their respective owners.
• Wireless Streaming Amplier
• Type: Class D
• Weather Resistant
• App Control: Multi Source, Multi Zone
• Power: Stereo (8 ohm): 50W x 4 Peak, <1% THD+N
Stereo (4 ohm): 100W x 4 Peak, <1% THD+N
• Bass Adjustment: +/-12dB @ 100Hz/0dB
• Treble Adjustment: +/-12dB @ 10KHz/0dB
• Signal to Noise Ratio: 90dB
• Ingress Protection Rating: IP64
• Net Weight: 1.9 lbs
• Dimensions: 1.7” x 7.7” x 6.2” (HxWxD)