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Krix Hemispherix AS + Yamaha WXA-50 Amp


1 x Yamaha WXA-50 MusicCast 70W 2.1 Bluetooth Wi-Fi Streaming Amplifier WXA50   +$0.00
2 x Krix Hemispherix AS 4" Coated Paper Cone In Ceiling Single Speaker Frameless Magnetic Grille   +$0.00

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Price as configured: $1,199.00

Quick Overview

Price as configured: $1,199.00

Product Number: BUN900727
Brand: Krix + Yamaha
Model Number: WXA-50 HemispherixAS
Condition: New
Warranty: 5 Years / 2 Years

Krix Hemispherix AS + Yamaha WXA-50 Amp

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Frameless In-Ceiling Speakers plus discreet Stereo Streaming Amplifier

Whether you're connecting via Bluetooth or Wi-Fi, this almost-invisible package will fill a room with music at the tap of a button. Using your phone or other devices as the controller, this Yamaha streaming amp can be tucked away out of site so that you can focus on your playlist, and not on bulky electronics.

What's included:
- Yamaha WXA-50 MusicCast Streaming Amp
- Pair of Krix Hemispherix In-Ceiling Speakers

Yamaha WXA-50 MusicCast Bluetooth Wi-Fi Streaming Amplifier

The WXA-50 is a flexible 2.1 channel amplifier capable of effortlessly powering any pair of speakers. Its convenient design makes it perfect to pair with in-ceiling or outdoor speakers where long speaker cable runs are not possible.

It lets you access a wide variety of audio content such as music from streaming services or stored on a smartphone, and enjoy high-quality sound and style thanks to the ability to network with Yamaha’s exclusive MusicCast multi-room audio system. High functionality and performance bring you musical enjoyment just the way you want it.

User Manual (PDF, 3.1MB)

Key Features
- By adding the WXA-50 to your system, you can enjoy multi-room music streaming
- 2.1 channel powerful sound
- 90 W per channel (6 ohms, 1 kHz, 0.9% THD, 1-ch driven)
- 70 W per channel (6 ohms, 20 Hz-20 kHz, 0.06% THD, 2-ch driven)
- Compatible with all types of music sources and services such as streaming services
- MusicCast app for easy operation. The app lets you control other MusicCast-compatible components
- One push play - pressing any button turns the unit on and initiates playback of the previously selected source
- Retro modern design and superior quality
- 48-bit digital volume control is far greater than the input signal bit resolution, achieving high-quality control
- Compact design measuring only 214 mm wide fits in any location, either horizontally or vertically
- Easy installation - Suitable size for 1U rack with a width of 214 mm and height of 42 mm (without feet)
- Low standby power consumption: 1.92 W

Stream via Bluetooth® or AirPlay®

In addition to MuscCast over a Wi-Fi connection, you can hear all the music sources from your smartphone via wireless Bluetooth or AirPlay connection. You can play music from music apps, radio apps, or YouTube™-type video hosting services.

One Push Play

Pressing any button on the front panel turns the unit on and initiates playback of the previously selected source. Quick and easy access to your favourite music.

Anywhere, Any Style

Only 214 mm (8-3/8") wide, the compact body fits neatly in any space without drawing attention to itself. You can choose any convenient location, placing it horizontally or vertically, on its own or with other audio components.


Krix Hemispherix AS Frameless In-Ceiling Speakers (Pair)

The Hemispherix AS is an in-ceiling speaker incorporating the same high-quality speaker driver technology as used in the award winning Krix Atomix bookshelf speaker. To ensure you experience superior sound as the designers intended a fully enclosed backbox is utilised guaranteeing the same tight articulate bass performance in any ceiling environment while also protecting the speaker from ceiling debris. The Hemispherix AS is recommended for use in small to medium sizes rooms for stereo, surround sound or background music applications.

Key Features:
- High-quality bookshelf speaker sound in your ceiling
- Heard not seen
- Multi room audio and discreet home cinema

Installation Guide (PDF, 1.2MB)

Pure Sound

High fidelity sound reproduction. The quest for audio perfection is a Krix tradition. This stems from a passion for music. To appreciate music there is no substitute to an immaculately engineered two-channel (stereo) Krix system. Look for the Krix Purist icon.

Low-Key Design

To be heard not seen. Discreet audio solutions are becoming increasingly popular. Krix’s development team has designed a range of high performance speakers that blend into your home décor. If you're after a built-in, multi-room, outdoor or concealed solution for your home audio, look for the Krix Design icon.

About Krix

The Krix team manufacture high quality loudspeakers for home and commercial use. With some 2000 commercial cinema installations globally, you have possibly already experienced Krix sound. Distributed throughout the world, Krix is at the leading edge of loudspeaker design. Utilising the latest test equipment, 3D modelling and computer simulated design technology, Krix's innovative research and development team is a pioneering force in the Australian loudspeaker industry.

Yamaha WXA-50

Rated Output Power: 70 W + 70 W (6 ohms, 20 Hz-20 kHz, 0.06 % THD, 2-ch driven)
Maximum Output Power: 90 W + 90 W (6 ohms, 1 kHz, 0.9 % THD, 1-ch driven)
Network section DLNA: Version 1.5
Wi-Fi: Yes
AirPlay: Yes
Bluetooth: Yes (SBC / AAC)
Pure Direct: Yes
Total Harmonic Distortion (20 Hz-20 kHz): 0.02 % (SP out)
Signal-to-Noise Ratio: 110 dB (Opt / Net / USB / Bluetooth in) / 98 dB (AUX in)
Audio In / Out: 1 / 1
Digital In / Out: 1 (Optical)
USB Input: 1
Ethernet: 1
Subwoofer Out: 1
Remote In / Out: 1 / 0
Control (Trigger) In / Out: 1 / 1
Standby Power Consumption: 1.92 W
Dimensions (W x H x D): 215 x 51.5 x 251.4 mm (with antenna: 214 x 123.6 x 251.4 mm)
Weight: 1.94 kg


Krix Hemispherix AS

Frequency Range: 65Hz - 40kHz in room response
Power Handling: 20-100 watts recommended amplifier power
Sensitivity: 86dB for 2.83 volts at 1 metre
Configuration: 4 inch 2-way
Bass Driver(s): Nominal 100mm (4") doped paper cone. 25mm (1") voice coil wound on high temperature Kapton former
Tweeter: 20mm (3/4") ring radiator, adjustable 'eyeball'
Crossover Points: 2kHz
Impedance: Nominally 6 ohms
Enclosure Type: Bass reflex, front vented
Dimensions: 254mm diameter x 145mm deep
Mounting cut-out diameter: 207mm
Input Terminals: Push type connectors
Weight: 2kg each

2 Year Warranty
Purchase with confidence. This receiver includes a 2 Year Warranty from Yamaha Australia, for your peace of mind.

Visit the Yamaha Australia website for full warranty details.

Find your nearest Yamaha authorised service centre.

5 Year Warranty
All Krix speakers are Australian designed and Australian made.
Krix are so confident in the quality of their products that they provide a 5 Year Warranty with all new Krix speakers.
To claim your warranty, please register your product with Krix within 90 days of the purchase date.

Register with Krix

If you experience any issues with this product please don't hesitate to contact us.
How much does delivery cost?
Nothing! We offer free post on all orders to anywhere within the Australian mainland and Tasmania.

Can I pick up my purchase from your store?
Yes. You can usually pick up your order from one of our stores. We recommend that you contact us first to ensure your order is ready for collection.

What happens if I'm not happy with my product when it arrives?
We offer a 30 day 100% satisfaction guarantee on all of our products! If your order arrives damaged, faulty or not quite as you expected, please contact us and we will do everything we can to fix the situation.

Please visit our FAQ page for answers to other frequently asked questions or contact us if you have any other questions or comments.
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