OSD Audio - Nero Stream WRA Outdoor Wi-Fi Streaming Amplifier, 4 Channels, IP64 Weather Resistant - Black
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About this product
The Nero Stream WRA is a compact weather-resistant streaming amplifier built for patios, decks, pool areas and other outdoor listening spaces. Class D amplification supplies 25W x4 RMS at 8 ohms and 50W x4 RMS at 4 ohms across four channels, enough to drive up to four outdoor speakers from a single unit. The IP64-rated housing resists water and dust, so the amplifier can be installed anywhere with access to an AC outlet rather than tucked into an indoor rack. Wi-Fi streaming over the 2.4 GHz band works with the free OSD Audio Player App, which turns a phone or tablet into a remote for volume and source control across Spotify, Amazon Music, Tidal, iHeartRadio, TuneIn and other services. Left and right RCA line inputs accept an external source such as a media player or TV feed, making an outdoor theater setup straightforward. Front-panel indicators show source, volume, EQ, power and connection reset status.
Features
IP64 Weather-Resistant Outdoor Housing
The water and dust resistant IP64-rated chassis lets the amplifier live outdoors near the speakers it powers rather than in a distant equipment closet. Mount it under an eave, in a covered patio area or inside an outdoor enclosure wherever a standard AC outlet is available.
Powers Up to Four Outdoor Speakers
Four channels of Class D amplification deliver 25W x4 RMS at 8 ohms and 50W x4 RMS at 4 ohms, with 100W x4 peak. One unit covers a full patio, deck or poolside zone with four speakers, avoiding the cost and wiring of multiple amplifiers for a single outdoor area.
Wi-Fi Streaming with Free Player App
Built-in 2.4 GHz Wi-Fi pairs with the free OSD Audio Player App so a phone or tablet controls volume and source selection from anywhere in the yard. Stream Spotify, Amazon Music, Tidal, Napster, iHeartRadio, TuneIn and internet radio without running a wired connection to the amplifier.
RCA Line Inputs for External Sources
Left and right RCA aux inputs accept a media player, TV feed or other analog source, so the same speakers that handle background music can carry an outdoor movie night. Auto-on signal sensing powers the amplifier up when audio is detected and back down when playback stops.
Compact Class D Design That Runs Cool
At 7.7 by 6.2 by 1.7 inches and 1.9 pounds, the amplifier fits in tight mounting locations. Class D efficiency keeps heat low inside a sealed weather-resistant enclosure, and the external power supply accepts 115V or 230V. ARM Cortex 3 DAC supports 20-bit/48kHz. CE rated with a 2-year warranty.
Specifications
- Continuous Watts x Channel @ Ohms50W x 4 @ 4 Ohms; 25W x 4 @ 8 OhmsNumber of Channels4Number of Audio Zones1Audio Only InputsUnbalanced RCANetwork Connector(s)No network connectors
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The Nero Stream WRA is a compact weather-resistant streaming amplifier built for patios, decks, pool areas and other outdoor listening spaces. Class D amplification supplies 25W x4 RMS at 8 ohms and 50W x4 RMS at 4 ohms across four channels, enough to drive up to four outdoor speakers from a single unit. The IP64-rated housing resists water and dust, so the amplifier can be installed anywhere with access to an AC outlet rather than tucked into an indoor rack. Wi-Fi streaming over the 2.4 GHz band works with the free OSD Audio Player App, which turns a phone or tablet into a remote for volume and source control across Spotify, Amazon Music, Tidal, iHeartRadio, TuneIn and other services. Left and right RCA line inputs accept an external source such as a media player or TV feed, making an outdoor theater setup straightforward. Front-panel indicators show source, volume, EQ, power and connection reset status.
The Nero Stream XD2 is a four-channel Class D streaming amplifier built for listeners who want more power and a second speaker pair. A 192 kHz/24-bit DAC drives 75W x2 RMS at 8 ohms and 150W x2 RMS at 4 ohms, with 300W per channel peak output. Front-panel Speaker A and B buttons let you run two stereo pairs, so one amplifier can cover a living room and patio or a main zone and a second room. The free OSD Player App manages volume, sources, favorites, alarms and multi-room grouping, with AirPlay and DLNA support for Spotify, Amazon Music and other major services. Inputs include Wi-Fi, Bluetooth, HDMI ARC for TV audio, optical, USB Type-C and RCA aux, plus a single RCA subwoofer output. The chassis is wall mountable, a remote control is included for app-free operation, and a dedicated RJ45 LAN port supports wired network installations. Add more Stream XD units to build a whole-house audio system.
Multiroom Hi-Res Audio Streaming 60W Amplifier with Voice Remote, Compatible with Google Cast, Alexa, HDMI, Stream from Spotify, Amazon Music, Tidal & More
The Nero Stream XD is a compact Class D streaming amplifier that turns any pair of passive speakers into a connected audio zone. A 192 kHz/24-bit DAC handles high-resolution playback, while 37.5W x2 RMS at 8 ohms and 75W x2 RMS at 4 ohms deliver clean, controlled output for bookshelf, in-wall or ceiling speakers. The free OSD Player App controls volume, sources, presets, alarms and multi-room grouping from a phone or tablet, with AirPlay and DLNA support for Spotify, Amazon Music and other major services. Six input options cover nearly any source: Wi-Fi, Bluetooth, HDMI ARC for TV audio, optical, USB Type-C and RCA aux. A single RCA subwoofer output adds a powered sub for full-range sound. The amplifier is wall mountable, includes a remote control for app-free operation, and offers a dedicated RJ45 LAN port for installations where wired networking is preferred. Add more Stream XD units to expand into a whole-house system.
Specs
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