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BEST SELLING PRODUCTS
HOLOWHAS Plus: 1600W (100W x16) | 8 Streams 8 Zones Multi-Room Streaming Amplifier | HDMI ARC, SPDIF, Line in | BT Audio| USB Disk | Airplay2, Spotify & DLNA | Line & SPDIF Out | HoloHome App | BLE | GEQ
HOLO-WHAS+
$ 2,319 USD
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Overview
HOLOWHAS Plus is an 8 Streaming 8-zone multi-room streaming amplifier, its power output capability is 16 x 100W, so the total is 1600W, surpass all other similar products. It is an ideal solution for distributing HiFi audio to different rooms or zones within the whole house or building with pre-wired speakers. This allows you to play different audio sources in different areas or synchronize the playback for a consistent listening experience throughout.
This amplifier has 8 different input source options to play music to 8 zones. You can use any combination of 8 input sources to play music to any combination of 8 zones. The user can select from 8 available streaming options, namely Airplay2, Spotify Connect, DLNA, Bluetooth, RCA, SPDIF, USB disk and HDMI ARC (Airplay2, Spotify Connect, DLNA can be initialized 8 times, but Bluetooth, RCA, SPDIF, USB disk and HDMI ARC can only be initialized once). All of the above functions can be controlled using the HoloHome mobile application available.
OpenAudio is dedicated to delivering cutting-edge smart home solutions with a range of products that includes HOLOWHAS, HoloHome Streamer+, HoloHome Streamer, and StreamerAmp Pro. Additionally, the HOLOWHAS line has expanded to encompass HOLOWHAS, HOLOWHAS Ultra, HOLOWHAS+, and HOLOWHAS Max. Each product is tailored to meet different needs within the smart home ecosystem, ensuring there’s an OpenAudio solution perfect for every home.
You can also check out other models like HOLOWHAS, HOLOWHAS Ultra, and HOLOWHAS Max.
The HOLOWHAS and HOLOWHAS Ultra are perfect for both home use and commercial spaces. The HOLOWHAS Plus and HOLOWHAS Max come with a fan, which is totally fine if you’re installing them in a dedicated equipment room. But if you’re thinking of putting them in your living room, we’d recommend against it.
The advantage of HOLOWHAS Plus over HOLOWHAS Ultra: The Plus model can provide a total of 1600W instead of 960W, which is nearly double the power output. In other words, Plus offers 100W per channel at 8 ohms, compared to 60W per channel at 8 ohms in the Ultra model. Notes: HOLOWHAS Plus has all the feature of HOLOWHAS Ultra.
Rich Streaming Capabilities: Provides robust streaming playback capabilities, accessing a variety of audio sources through a network connection, typically via Ethernet or Wi-Fi. Supports Airplay 2, DLNA, Spotify, and both wired and wireless streaming options, with the flexibility to initialize wireless streaming multiple times.
Intuitive UI: The app features a simple and intuitive interface, providing quick access to essential functions and controls, eliminating the need for extensive searching or learning. Users can effortlessly select the area they wish to control and have a clear interface for seamless selection and switching between different audio sources such as Airplay 2, Spotify Connect, DLNA, HDMI ARC, Optical, Line In, and USB Disk. Volume for each zone is easily adjusted with a straightforward slider.
Self-Guided Network Setup: The HOLOWHAS Plus offers an enhanced out-of-box experience, allowing users to easily set up the network through a mobile app utilizing BLE technology. The setup is self-guided, making it simple and user-friendly.
Rich Input & Output Options: Beyond streaming playback, the HOLO-WHAS Ultra also supports local inputs, perfect for connecting local audio playback devices like TVs and distributing their audio to various rooms or areas. Connections can be made via RCA interface, HDMI ARC, and SPDIF without the need for special cables or converters. Additionally, audio can be output through Line Out and Optical to external active speakers or amplifiers.
Excellent Compatibility & High-Quality Audio: The app operates seamlessly across various mobile platforms and is compatible with a wide array of phone models and operating system versions, including iOS and Android. With superior audio processing capabilities such as EQ, SRC, and routing, along with advanced amplification technology, it guarantees high-quality audio output and a consistent, clear audio experience in every zone.
Support Contact: For any support needs, you can reach out to us via email at support@openaudiohome.com
| Feature | Description |
|---|---|
| Zones | 8 zones (16 channels) |
| Streaming Source | 8 Streaming |
| Outputs | 100 watts per channel at 8 Ohm (stable down to 2 ohms), total 1600W |
| Number of Inputs | 8 different devices can connect concurrently |
| Wireless Inputs | AirPlay 2, Spotify Connect, DLNA, Bluetooth |
| Wired Inputs | RCA, SPDIF, USB disk and HDMI ARC |
| THD+N | 0.005% |
| SNR | 112 dB |
| Inter-modulation distortion | 0.002% |
| Frequency Response Range | 20Hz-20kHz |
| Power Input | AC 100-240V.6.8A.50/60Hz |
| Dimensions | 16.75'' × 12'' × 2.625'' |
| Juke+ | HOLO-WHAS+ | |
|---|---|---|
| 8 ohms power | 1200W | 1600W |
| 4 ohms power | 2400W | 3200W |
| Source In Num | 4 | 8 |
| Zones Num | 6 | 8 |
| SNR | 98db | 130db |
| THD+N | -92db | -120db |
| HDMI ARC | ✓ | ✓ |
| LINE IN | ✓ | ✓ |
| LINE OUT | ✓ | ✓ |
| Optical IN | ✓ | ✓ |
| Optical Out | ✓ | ✓ |
| USB Disk | X | ✓ |
| 8 Streaming | X | ✓ |
| VFD Display | X | Dual VFD for Source and Zones |
| Speaker Connector | Low cost Phoenix Connector | High-Performance Banana Connector |
HOLO-WHAS+ Series Hardware Features
| Product Model | RCAIN | HDMI ARC | Optical IN | RCA OUT | Optical Out | Power | Zones |
|---|---|---|---|---|---|---|---|
| HOLO-WHAS | Yusb | N | N | N | N | 60W@8 Ω | 8 |
| HOLO-WHAS Ultra | Yusb | N | N | N | N | 60W@8 Ω | 8 |
| HOLO-WHAS + | Yusb | N | N | N | N | 100W@8 Ω | 8 |
HOLO-WHAS+ Series Software Features
| Product Model | USB Disk | EQ | Bluetooth | 4 Source In/8 Source In | BLE Configure | Qplay | Control4 |
|---|---|---|---|---|---|---|---|
| HOLO-WHAS | N | Y | Y | 8 | Y | Y | Y |
| HOLO-WHAS Ultra | Y | Y | Y | 8 | Y | Y | Y |
| HOLO-WHAS + | Y | Y | Y | 8 | Y | Y | Y |
Question 1: How can we use Airplay on Android device?
Answer 1: Simply install AirMusic on your Android device.
Question 2: Can we use it with more than 8 zones with HOLO-WHAS Plus?
Answer 2: Absolutely, you can expand beyond 8 zones, even playing the same music in unlimited different rooms with multiple HOLO-WHAS Plus.
Question 3: Does HOLO-WHAS Plus support USB disk playback?
Answer 3: Yes, it's a unique multi-room home sound system that supports USB disk playback, see also HOLO-WHAS Ultra or Max.
Question 4: What is advantage of HOLO-WHAS Plus over JUKE+?
Answer 4: 1)Supports 8 source streaming vs. 4 source streaming. 2)Delivers 1600W totally at 8ohm vs. 1200W totally at 8ohm 3)Features a 112db SNR vs. Juke-8’s 98db SNR 4)Achieves a -100db THD+N vs. Juke-8’s -92db THD+N 5) HoloWhas Plus supports USD Disk playback vs. Juke+ doesn’t support USB disk playback.
Question 5: While airplaying or casting to a zone, does the phone's or device's native volume control raise and lower volume to that zone?
Answer 5: Yeah, the volume control can sync between phone and device, and related APP.
Question 6: Can you rename the zones? Not just in the products app, but the specific Airplay broadcast names assigned to each zone？
Answer 6: Yes, you can rename any zones as desired.
Question 7: Does it support audio streaming from online radio stations or podcasts?
Answer 7: Of course, you can use HOLO-WHAS Plus for online radio stations or podcasts. For example, on a Windows PC or notebook, install Tuneblade and set your audio output to one of HOLO-WHAS Plus's Airplay streaming inputs. For iPhone, set your Airplay output to one of HOLO-WHAS Plus's Airplay streaming inputs from the Control Center. Android users can use AirMusic for similar settings.
Question 8: Does HOLO-WHAS Plus support Bluetooth Audio?
Answers 8: Yes, HOLO-WHAS Plus fully supports Bluetooth Audio.
Question 9: How many ohms per channel?
Answer 9: It can handle loads from 8ohm to 2ohm, with a power output of 100W per channel at 8ohm and 200W per channel at 4ohm.
Question 10: How to choose speakers？Can I connect subwoofer?
Answer 10: HOLO-WHAS Plus is designed for constant resistance speakers, capable of driving 100W per channel at 8ohm and 200W per channel at 4ohm. To connect a subwoofer, take a stereo output, for example, zone 1, and connect the L channel to both L ceiling speakers and the L input of a power crossover, and the R channel to both R ceiling speakers and the R input of the power crossover. Then, connect the output of the power crossover to your subwoofer. You can find power crossovers on Amazon.
Question 11: Can it stream audio from multiple airplays simultaneously?
Answer 11: Yes, it can handle multiple Airplay streams simultaneously, upto 8 Airplay2 streams.
Question 12: What is the warranty / return policy on the 8-zone amp.
Answer 12: The product comes with a 2-year warranty and is returnable within 30 days.
Question 13: Can I connect to TV and other devises?
Answer 13: HOLO-WHAS Plus can be connected to the output of a TV or computer using a HDMI ARC/Line in cable. Connect the HDMI ARC/Line in cable to HDMI ARC/Line in port on HOLO-WHAS Plus and select HDMI ARC/Line In for one source in the HoloHome app.
Question 14: Is it possible to connect HOLO-WHAS Plus to constant voltage speaker, and how?
Answer 14: Yes, it's possible. You can use a transformer (to convert from constant resistance to constant voltage) or bypass the transformer on constant voltage speakers and connect the speaker drivers directly.
Question 15: If every step is correct, the HoloHome app still cannot find the HOLO-WHAS Plus device. How can I resolve this issue?
Answer 15: AP Isolation is a security feature designed to protect devices from attacks within the same network. When enabled, it isolates all connected clients on the same wireless network, enhancing security by preventing communication between them. This feature, however, can prevent the HoloHome app from configuring the HOLO-WHAS Plus on the network. To ensure proper control and communication, you should disable AP Isolation in your network settings.