OSD NERO-STREAM-WRA Outdoor Amplifier WiFi Bluetooth Instruction Manual
- June 3, 2024
- OSD
Table of Contents
OSD NERO-STREAM-WRA Outdoor Amplifier WiFi Bluetooth
Specifications
- TYPE: Class D
- 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: 9 lbs.
- DIMENSIONS: 7” x 7.7” x 6.2” (H x W x D)
Introduction
High-end home and business audio products are designed, engineered, and distributed by Optimal Speaker Design (OSD). Our products are all beautifully styled and have premium sound quality, ranging in complexity from straightforward in-ceiling speakers to whole-house audio systems. Modern acoustical, mechanical, and electrical engineers support our U.S.-based research, development, and design team. Together, we design products that bring together cutting-edge technology and user-friendliness for a premium audio experience.
SAFETY INSTRUCTIONS
While the NERO STREAM WRS is weather resistant and intended for outdoor use, it is important to follow these safety instructions for product longevity as well as personal safety.
- To reduce the risk of fire 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 filled 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.
AMPLIFIER FEATURES
- Power Button
- Wi-Fi® Indicator
- Source Select
- Bluetooth® Indicator
- Aux In Indicator
- Volume Indicator
- Treble Adjust Indicator
- Connect /Reset
- Bass Adjust Indicator
- Volume Knob/EQ Adjust
- Antenna
- Aux In
- Speaker Output A L/R
- Speaker Output B L/R
- Power Input
CONNECTION DIAGRAM
SETUP
- Connect the power cord to the back of the amplifier then connect it to a wall outlet.
- Connect any suitable device to the Aux input
- 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.
- 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.
Bluetooth® Pairing:
- Press the Source Select to BT when it begins flashing it’s ready to connect.
- Activate Bluetooth on your phone/tablet and start searching for new Bluetooth devices.
- When your phone/tablet finds NERO STREAM WRS, choose this unit and begin pairing.
- Removing a Device: Press and hold the Connect/Reset button for 2 seconds.
Wi-Fi® Connection:
- Download and install the OSD Audio App for your iOS or Android device.
- Select Wi-Fi® from the source button then wait for the musical tone from the amp signifying it is ready to connect.
- Link your device to the NERO STREAM and your Wi-Fi network by following the setup steps in the app.
APP CONTROL / USER INTERFACE
APP CONTROL / USER INTERFACE
SYSTEM FEATURES
Multi-Device
Stream or play music from different 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.
TROUBLESHOOTING
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.
FREQUENTLY ASKED QUESTIONS
Do I have to manually turn this on and off, or does it power on when my avr turns on?
Use/connect a trigger cable to the amp from your AVR (out) (in). When your AVR is powered on, this will send a signal to your amp telling it to turn on as well. Thus, the entire process becomes automatic.
My Sony Stree De197 is an outdated model without pre outs. Both video and tape are available from it. Could I connect to this amplifier?
You should have no problems using the tape out.
Is the outside OSD amplifier mono?
No.
How can you tell whether DAC is functioning?
If your digital source is playing, whether it is over Wi-Fi, Bluetooth, USB, or optical, the DAC is functioning. The only analogue input is the line in, which bypasses the DAC. Therefore, if none of those four sources produce sound, the DAC is broken.
Can I connect my desktop computer to the Nero Stream-XD model using a USB cable?
The NERO-USB STREAM’s port is made to work with USB thumb drives, not necessarily for connecting to a computer. There are no cables required if you want to use NERO-STREAM to play music from your PC. Using the OSD app, you may select your PC as the source for the music as long as it is connected to the same Wi-Fi network.
Will this amplifier power subwoofers mounted on walls?
Yes, it has a sub out.
Does the 150 watts x 2 @ 8 ohm rating refer to RMS power or Peak power?
RMS power, and they are steady at 2 ohms.
Is 110/220 V a voltage selector present?
Yes, mine lacks a voltage selector.
Is the audio played here mono or true left and right audio?
True left and right audio is played here.
Is Airplay 2 supported by this?
No, Airplay 2 isn’t supported by this.
Can I connect more than one speaker set to an AMP 200?
Depends on how you wire them, parallel or in series. The amp’s ohm rating must be accurate.
Can Bluetooth speakers be used with this?
No. Although this amplifier supports Bluetooth connections from smartphones and tablets, speakers must still be wired to it.
Will Spotify be streamed using the Wi-Fi input and the remote control to change tracks? (or only with Bluetooth?)
Yes, the remote will change tracks.
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