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Krix Acoustix 5.1 + Yamaha RX-V585


Call to order

As low as $4,299

RRP $5,079

• Australian-made speakers

• Premium sound quality

• Choice of finishes

• Powerful Yamaha Receiver

• Optional - Upgrade to 7.1 or Atmos

Krix Acoustix 5.1 Pack + Yamaha RX-V585 Receiver

This 5.1 amp and speaker system features Australian Made speakers from award-winning loudspeaker manufacturer, Krix and a feature packed home theatre receiver from Yamaha. This space conscious pack features the mid sized but incredibly versatile Acoustix bookshelf speakers, with the perfectly matched Graphix centre speaker, the small but powerful Equinox bookshelf speakers and the Seismix 1 subwoofer rounding out the package. Available in your choice of 5 finish options* including traditional Black Woodgrain vinyl, or a more premium Real Timber veneer in either Black Ash, Atlantic Jarrah, Blackwood or Walnut.

*The Seismix 1 is only available in Black Woodgrain vinyl.


What's Included:

- Yamaha RX-V585 Home Theatre AV Reciever
- Krix Acoustix Mk2 Front Bookshelf speakers
Krix Graphix Mk2 Centre speaker
Krix Equinox Mk3 Surround Bookshelf speakers
Krix Seismix 1 Subwoofer


Krix Acoustix Mk2 Bookshelf Speakers

Indulge in concert quality music or a stunning home theatre experience. Proud winners of the 2015 Sound+Image Loudspeaker of the Year in the $1000 - $4000 category, the Acoustix Mk2 delivers a seriously big sound for a bookshelf speaker.

Winner of Sound & Image Magazine's 2015 "Loudspeaker of the Year, $1,000- $4,000" Award.

Mid-range and bass are delivered by dual 130mm (5") high grade drivers with a doped curvilinear paper cone, high sensitivity voice coil and powerful magnet design, providing bass normally only found in larger floor standing speakers. Highs come from a 26mm (1") ring radiator tweeter with central waveguide for improved intelligibility and transparency.

Its dual front vent design allows you to mount them on stands, place them in bookshelves, on a TV cabinet, or incorporate them into custom joinery. Wherever you put them in your room, they will look and sound great.

Key Features:
- 2 x 5" Bass/Mid Driver with 1" voice coil
- 1" dual concentric diaphragm with wave-guide tweeter
- Power Handling: 20 - 160 Watts RMS
- Nominal 6 ohm impedance
- 45Hz > 40kHz Frequency response
- Bass reflex design, front vented
- 10kg each



Krix Graphix Mk2 Centre Speaker

Small and compact, the Graphix is the perfect choice for use in TV cabinets and custom joinery and the dual front ports eliminate ‘boomy’ bass qualities found when using rear ported speakers in this type of application. The Graphix delivers an acoustically intricate experience every time.

Winner of Sound & Image Magazine's 2011 "Home Cinema Speaker System Between $3,000-$6,000" Award.

Make every chair the best seat in your house with a Krix centre speaker. Krix’s centre speakers reproduce vocals and other complex information accurately, optimising imaging and sound stage. The centre channel in your home theatre system can deliver around 70% of the action and should be of a similar sonic quality to your main speakers. For home theatre applications and music listening pleasure, a Krix centre speaker will enhance your sound experience.

Key Features:
- 2 x 5" Bass/Mid Driver with 1" Fabric dome with Neodymium magnet 
- Power Handling: 120W RMS
- Power Handling: Maximum 120W RMS
- Nominal 4 ohm impedance
- Frequency response: 50Hz > 20khz


Krix Equinox Mk3 Bookshelf Speakers

For a big sound from a small speaker, the Equinox Mk3 will astonish and surprise. With finesse and power punching well above its weight, it can be tucked-away while still filling the room with sound.

The mid-range and bass come from a high grade 130mm driver with a doped curvilinear paper cone, over-sized voice coil, and powerful magnet, while extended frequency response is delivered through a 26mm ring radiator tweeter. Combined with its bass reflex design, the result is an efficient but balanced bass sound with a revealing, detailed high end, performing well beyond the relatively small cabinet size of the speaker.

Key Features:
- 5" doped curvilinear paper cone woofer
- 1" dual concentric diaphragm with wave-guide tweeter
- Power Handling: Maximum 120W RMS
- Nominal 6 ohm impedance
- 45Hz > 40kHz Frequency response
- Rear vented enclosure

Krix Seismix 1 Mk5 Subwoofer

For a big bass experience from a discreet subwoofer that can be placed almost anywhere in the room, the Seismix 1 Mk5 will provide the right sound while taking up half the space.

With a hefty 200mm downward firing woofer and vent, and a high quality class D amplifier, the Seismix 1 Mk5 combines high efficiency with low power consumption. Its compact design - with the raised cabinet kept off the floor with specially moulded rubber feet - provides flexibility, without sacrificing bass impact.

With effective design and simple styling, this unobtrusive subwoofer will look and sound great, whether tucked discreetly in the corner or built into custom joinery.

Key Features:
- 1 x 8" bass driver, 1.5" voice coil
- Power Handling: 300W RMS
- Frequency Range: 25Hz-200Hz in room response
- Output: 116dB maximum SPL in room response
- Enclosure Type: Bass reflex, down firing vent
- Low Pass Filter: 50Hz-200Hz or bypass
- Phase Select: 0º to 180º continuously variable (relative to input signal)
- Inputs: Stereo line level RCA

Make it a 5.2 pack by adding a second Seismix 3 [Optional]

Take advantage of the Yamaha RX-V685s dual subwoofer outputs by adding a second Seismix 1 to this package!

Dual subwoofers will enhance your home entertainment experience with an even greater level of bass and low-frequency control that is not possible with a single subwoofer in larger rooms.


Yamaha RX-V585 Receiver

The RX-V585 is a 7.2-channel AV receiver that supports both Dolby Atmos and DTS:X, as well as the latest network functions for an amazing AV experience.ity.

MusicCast takes the headache out of multi-room audio. Simply connect all MusicCast devices to the same network and start sharing audio throughout the home. Take MusicCast for a test drive by downloading the free MusicCast app and using its demo mode.

Key Features:
- 7-channel powerful surround sound
- 80 W per channel (6 ohms, 20 Hz-20 kHz, 0.09% THD, 2-ch driven)
- Dolby Atmos® and DTS:X™ support
- Amazon Alexa voice control compatibility
- MusicCast multi-room technology
- Bluetooth and WiFi enabled







 Make it a Dolby Atmos or 7.1 pack with additional speakers! [Optional]

If the Equinox bookshelf speakers aren't quite what you want or you're looking for a Dolby Atmos speaker setup (5.1.2), you're welcome to select a more discreet option instead: the Krix Atmospherix AS in-ceiling speakers.

Part of the Krix Architectural Series, the Atmospherix AS is tonally balanced to the Krix floorstanding and bookshelf speaker ranges, making it an ideal speaker system for matching with a Krix home theatre. A large 130mm (5") bass driver with large magnet and copper shorting ring delivers bass and midrange clarity, while a 26mm (1") ring radiator provides extended high frequency performance.

The moving components of the Atmospherix AS are protected from dust and debris through a fully-enclosed back box, designed to optimise the performance from the bass driver, allowing maximum controlled bass and consistency while drastically reducing sound leakage to other rooms. The attractively styled, slim bezel grille is made from rust-resistant stainless steel and snaps into place with magnets, making installation easy. Being paintable, these speakers will involve you in their sound, while disappearing to be heard, but not seen.

Key Features:
- Sound directed toward your listening position
- Easy install
- Discreet home cinema
- 45Hz - 40kHz in-room response
- 90dB sensitivity
- 5 inch, 2-way speakers
- 1" ring radiator tweeter
- 6 Ohm nominal impedance
- Bass reflex, front vented enclosure

- Dimensions: 295mm diameter x 183mm deep
- Mounting cut-out diameter: 247mm
- Input Terminals: Gold plated spring terminals
- Weight: 2.5kg each


Save 20% on matching cables!

You'll need some quality cables to get the most from this satellite system. Why not grab a roll of great value 14AWG speaker cable and a high-quality subwoofer cable at the same time, and save even more!

Simply select the lengths you need and rack up the savings!

These cables feature Oxygen-Free Copper (OFC) conductors which accurately transmit the signal to your speakers for accurate audio reproduction.

To prevent unwanted hum in your subwoofer, this subwoofer cable features mylar-coated aluminium shielding eliminates EMI and RFI interference. 

More Information
Model Number Acoustix Graphix Equinox Seismix1 RX-V685B
RRP 5,079.00


Acoustix Mk2

Frequency Range: 50Hz - 20kHz in room response
Power Handling: Maximum 120 watts RMS amplifier power
Sensitivity: 89dB for 2.83 volts at 1 metre
Configuration: Point source dual 5 inch 2-way
Bass Drivers: Fibre reinforced moulded polymer baskets with 2 x nominal 130mm (5”) doped paper cones.
voice coil: 25mm (1”) wound on high powered aluminium former, with vented magnet assembly. Fully shielded.
Tweeter: 28mm (1”) doped fabric dome. Ferro fluid cooled. Neodymium magnet
Crossover Point: 2.1kHz
Impedance: Nominally 4 ohms
Enclosure Type: Bass reflex, front vented with internal / external flaring
Dimensions: 450mm high x 180mm wide x 300mm deep (including grille)
Material: 17mm MDF with internal bracing
Volume: 14 litres internal
Weight: 10kg each

Graphix Mk2

Frequency Range: 50Hz - 20kHz in room response
Power Handling: Maximum 120 watts RMS amplifier power
Sensitivity: 89dB for 2.83 volts at 1 metre
Configuration: Point source dual 5 inch 2-way
Bass Drivers: Fibre reinforced moulded polymer baskets with 2 x nominal 130mm (5”) doped paper cones. 25mm (1”) voice coil wound on high powered aluminium former, with vented magnet assembly. Fully shielded
Tweeter: 28mm (1”) doped fabric dome. Ferro fluid cooled. Neodymium magnet
Crossover Point: 2.1kHz
Impedance: Nominally 4 ohms Enclosure Type Bass reflex, front vented with internal / external flaring
Dimensions: 180mm high x 450mm wide x 300mm deep (including grille) Material 17mm MDF with internal bracing
Volume: 14 litres internal
Weight: 10kg

Equinox Mk3

Frequency Range: 45Hz - 40kHz in room response 
Power Handling: Maximum 120 watts RMS amplifier power 
Sensitivity: 88dB for 2.83 volts at 1 metre 
Configuration: 5 inch 2-way
Bass Driver: Cast aluminium basket with a nominal 130mm (5”) doped curvilinear paper cone. 
Voice coil: 25mm (1") wound on high powered aluminium former, with copper shorting ring. Vented and double magnet shielded 
Tweeter: 26mm (1") dual concentric diaphragm with wave-guide centre plug for controlled directivity. Non-reflective dual chambered magnet structure with copper shorting ring to lower distortion.
Impedance: Nominally 6 ohms
Enclosure Type: Bass reflex, rear vented
Dimensions: 295mm high x 175mm wide x 235mm deep 
Weight: 6kg each

Seismix 1 Mk5

Frequency Range: 25Hz – 200Hz (-6dB) in room response
Bass Driver: Nominal 200mm (8”) diameter doped paper cone driver
Voice coil: 38mm (1.5”) wound on high powered aluminium former, with vented magnet assembly
Amplifier Power: 150 watts RMS into the nominal 4 ohm driver
Maximum instantaneous power: 300 watts
Amplifier S/N: >85dB
Distortion - Input to Speaker: <0.2% – @ 130 watts RMS
Left Line Level Input (mono): 130mV RMS for max output
Left + Right Line Level Input (stereo): 65mV RMS for max output
Output: 116dB maximum SPL in room response
Auto Power On / Off: 20 minute delay before switching to standby after no input signal
Phase Select: 0° or 180° (relative to input signal)
Enclosure Type: Bass reflex, downward firing vent with internal / external flaring
Dimensions: 375mm high x 295mm wide x 320mm deep
Material: 17mm MDF
Finish: Black Woodgrain vinyl
Volume: 21 litres internal
Weight: 11kg

Yamaha RX-V585

Amplifier Section:
Channels: 7.2
Rated Output Power (1kHz, 1ch driven): 115 W (6 ohms, 0.9% THD)
Rated Output Power (20Hz-20kHz, 2ch driven): 80 W (6 ohms, 0.09% THD)
Maximum Effective Output Power (1kHz, 1ch driven) (JEITA): 145 W (6 ohms, 10% THD)
Dynamic Power per Channel (8/6/4/2 ohms): - / 140 / 170 / 190 W

Surround Sound Processing:
DSP Programs: 17
Dialog Level Adjustment: Yes
Virtual Presence Speaker: Yes
Virtual Surround Back Speaker: Yes
Dialogue Lift: Yes
Dolby Atmos: Yes
Dolby TrueHD: Yes
Dolby Digital Plus: Yes
Dolby Surround: Yes
DTS:X: Yes
DTS-HD Master Audio: Yes

Audio Features:
File Format: MP3 / WMA / MPEG-4 AAC: up to 48 kHz / 16-bit, ALAC: up to 96 kHz / 24-bit, FLAC: up to 192 kHz / 24-bit, WAV / AIFF: up to 192 kHz / 32-bit, DSD: up to 11.2 MHz
Compressed Music Enhancer: Yes (incl. enhancer for Bluetooth®)
YPAO sound optimisation: Yes
Adaptive DRC (Dynamic Range Control): Yes
Initial Volume & Maximum Volume Setting: Yes
Bi-amp capability: Yes
Audio Delay: Yes (0-500 ms)
DA Converter: Burr-Brown 384 kHz / 32-bit DAC x 4

Video Features:
4K Ultra HD Pass-through and upscaling: Yes (4K / 60p, 4:4:4)
HDMI 3D passthrough: Yes
HDMI eARC: Yes (via future firmware update)
HDMI ARC (Audio Return Channel): Yes
HDMI upscaling: Yes (HDMI® to HDMI)
Deep Colour/x.v.Colour/24Hz Refresh Rate /Auto Lip-Sync: Yes

MusicCast Surround: Yes
HDMI Input/Output: 4 / 1 (HDCP2.2, HDR10 / Dolby Vision / HLG and BT.2020 compatible)
USB Input: USB Memory, Portable Audio Player
Network Port: Yes
Wi-Fi: Yes (2.4 / 5 GHz)
AirPlay: Yes
Bluetooth: Yes (SBC / AAC)
Front AV Input: USB / Mini Jack
Digital Audio Input/Output: Optical: 1 / 0
Digital Audio Input/Output: Coaxial: 2 / 0
Analog Audio Input/Output: 5 (front 1) / 0
Composite Video Input/Output: 3 / 1
Preout: Subwoofer (2 x mono)
Headphone Output: 1

Zone Control:
Zone B Output: Yes

Tuner Section:
FM/AM Tuner: Yes

User Interface:
On-screen display: Yes (colour OSD)
SCENE: SCENE (4 sets)
App Control: Yes (iPhone / iPad / Android phone / tablet)
Remote Control Unit: Yes

Standby Power Consumption (IR only): ≤0.1W
Auto Power Standby: Yes
ECO mode: Yes
Dimensions (W x H x D): 435 x 161 x 327 mm (with antenna: 435 x 225.5 x 327 mm)
Weight: 8.1 kg

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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

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.
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.