D2i Auto & Sound

Get low, Stay legal and Bag your car today!!

Airbag suspension involves replacing your springs with air bags to raise and lower the height of the vehicle at your request! This can be great for maintaining ride height regardless of the load or even to maintain a lowered look while being able to get up that steep driveway!

NEXT GENERATION AIR SUSPENSION CONTROL

AccuAir Suspension delivers next generation air suspension control for automotive applications by designing
and manufacturing one of the most accurate air suspension controllers in the world.

Get lost in the music! Audiophile Quality Sound!

Don't just hear your music, Get lost in it with Morel! Leading manufacturer of handcrafted award-winning speakers and raw drivers for the mid to high-end OEM, home and car audio markets, Morel celebrates 45 years of in-house engineering, manufacturing, and innovation. Morel is the choice of many of the biggest names in the music industry.

Check out our range of MTX Audio Equipment

Hertz
The Sound Experience

Want to take your listening experience to the next level?
Play with some of the best! Get Hertz audio equipment today!

Our products

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Kenwood DMX5020S CARPLAY / ANDROID AUTO Double Din...

Safe, Smart and Comprehensive Control with Apple CarPlay Apple CarPlay gives iPhone users an intuitive way to make calls,use Maps,listen to music and access messages with just a word or a...

$599.00 $527.12 Inc GST

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VE 6.5" Speaker Adaptor APS290F

To Suit 165mm Speakers Front Left and Right Max Ring Height 35mm Vehicles known to work with this product: Holden Commodore 2006-2011 VE Pontiac G8 2007-2009

$31.99 $28.15 Inc GST

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Hertz MLPOWER4 4 Channel Class D Amplifier

Mille power amplifiers are born to fully enhance the outstanding performance of the Mille speakers. The new ADC (ADVANCED D-CLASS TECHNOLOGY) ensures pure listening pleasure while keeping a compact...

$869.00 $764.72 Inc GST ***Out Of Stock (Back Order Available) ***

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4ga 4-channel Amplifier 4 Gauge Wiring kit - MX44

Aerpro Maxcor: Represents the perfect balance between power and performance. The MX44 4AWG 4-channel Amp Power Install Kit delivers up to 800W to your amplifier, ideal for installing a 4 or 2...

$127.00 $111.76 Inc GST

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Hertz DPower1 Mono Block Amplifier Class D

Excellent for OEM systems upgrade, the Hertz DPower1 mono car audio amplifiers is an ultra-compact to ensure effortless installations in the increasingly narrow spaces of modern vehicles or in the...

$329.00 $289.52 Inc GST

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Ford Single Din Facia BA-BF Falcon - AUTO ONLY - FP9042

Description: This facia kit is suitable for mounting an aftermarket headunit into your vehicle, giving your new stereo installation a professional look. The grade of ABS plastic used ensures...

$59.99 Inc GST

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NPT - PTC Straight Male Brass Fittings ( Push to...

DOT Approved Brass Straight PTC Male NPT Thread - Push to Connect Tube ( Outside Diameter) DOT Approved O Rig Seals Brass Finish (1/8" NPT- 5/32" ( 4mm) are Nickle finish)

$6.60 Inc GST

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Accuair Elevel+ Autolevel Touchpad Kit

3 PROGRAMMABLE HEIGHT Lowered / Ride Height / Raised plus All Down when using e+ Height* AUTOMATIC CALIBRATION Learns how to adjust for your vehicle when using e+ Height* BLUETOOTH Long...

$2,095.00 Inc GST

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APP016 Primary iso harness to suit Holden - various...

The Aerpro APP016 is a Primary Harness designed to suit various Holden vehicles. It allows for the installation of an aftermarket headunit without the need to remove the factory wiring plug...

$19.99 $17.59 Inc GST

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ATB2 Facia to suit Toyota, Subaru

Fitting kit to mount an aftermarket headunit into the factory dash Double DIN Toyota side facia brackets Fills Left and Right hand side gaps. Vehicles known to work with this product: Toyota...

$11.99 Inc GST

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Stinger PRO 4 Gauge T Distribution Block SPD511

4 Gauge Power Distribution Block Made from solid copper with a Shoc-Krome finish, Stinger power distribution blocks offer superior power handling and...

$35.99 $31.67 Inc GST

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Kicker 47KSC6504 6.5" 100 Watt 2-Way Coaxial Speakers...

Potent Performance KICKER KS-Series Speakers let you play at concert-like volume, yet maintain the smoothness and subtlety to please even the most selective ear. Internally dampened polypropylene...

$199.00 $175.12 Inc GST

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All products

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Bootlace Wire Ferrules Black Insulated 0 / 4 / 8 AWG

An electric wire ferrule (sometimes end terminal) is a metal tube crimped over stranded wire to secure the strands within a screw terminal. Electrical insulation is included to protect any exposed...

$0.94 $0.82 Inc GST

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DOT Airline Tube SAEJ844 ( Various Sizes ) ( Per M )

Airbrake Line for Air Suspension and Onboard Air Kits Sold Per MTR DOT Approved SAE J844

$2.75 Inc GST

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NPT-PTC Swivel Elbow Brass Fittings ( Push to connect)...

DOT Approved Brass Swivel Elbow Male NPT Thread - Push to Connect Tube ( Outside Diameter) DOT Approved O Rig Seals Brass Finish (1/8" NPT- 5/32" ( 4mm) are Nickle finish)

$7.92 Inc GST

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Bolt In Bump Stops (Spring Locators) VT-VZ (Convert...

These bolt in Spring locators, allow you to install springs back into your vehicle after installing bolt in airbag suspension. Kit includes: 2x Upper Plates 2x Lower plates 4x Upper bolts and...

$220.00 Inc GST ***Out Of Stock (Back Order Available) ***

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Slam Specialties SS6 6" Airbag

6″ diameter bag Single 1/2″ NPT port Rated @ 250psi 6061-T6 CNC machined aluminum NPT port Zinc plated steel threaded inserts 2.7″ min. collapsed height 11″ max. height Internal bumpstops...

$225.00 Inc GST

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4-Corner Height Sensor Harness to suit Accuair &...

4 Corner Height Sensor Harness Direct replacement for Accuair, Levelride and other autolevel system sensor harnesses. Labelled Sensor plugs 1- Front Left 2- Front Right 3- Rear Left 4- Rear Right...

$160.00 Inc GST

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MTX Audio Thunder75.4 4ch Amplifier

Designed for Kickin' Four Channel Sound The THUNDER 75.4 car amplifier features a class A/B design to provide the highest sound quality to any style full range speaker. Class A/B topology is...

$299.00 $263.12 Inc GST

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4 Corner D2i Vu4 Style Valve Block 200PSI

4 Corner Valve Block 200 psi 1/4" Npt and 1/8" NPT ports This valve block can be used to control 4x individual airbags with 1/4" npt ports. It features dual input and output ports...

$399.00 Inc GST

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All best sellers

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New

Thinkware T700 4G LTE Dual Dash camera kit with 32gb SD

THINKWARE CONNECTEDLTE With 4G LTE technology on-board, the dash cam connects to your smartphone in real-time from anywhere. Simply insert an active nano size 4G SIM Card (not included) with SMS...

$787.00 $692.56 Inc GST

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New

Thinkware F200 Pro Dual Dash camera kit with 32gb SD

FULL SPECIFICATION Number of Channels 2 Resolution Full HD 1080P (front) / Full HD 1080P (rear) Frames Per Second 30 Camera Angle 140° (front) / 160° (rear) Image Sensor / Camera Type...

$524.99 $461.99 Inc GST

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New

FP9750SK Double din silver install kit to suit Ford...

Complete a full aftermarket headunit installation in your Ford Falcon BA-BF or Territory SX-SY, single and dual zone variants, from start to finish with this Aerpro vehicle specific headunit...

$599.99 $527.99 Inc GST

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New

FP9750GK Double din gunmetal install kit to suit Ford...

Complete a full aftermarket headunit installation in your Ford Falcon BA-BF or Territory SX-SY, single and dual zone variants, from start to finish with this Aerpro vehicle specific headunit...

$599.99 $527.99 Inc GST

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All new products

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MTX Audio ImagePro 3-Way Speaker System - IP863

IP863 Key Features 6.5" Carbon fibre woofers deliver exceptional low frequency sound reproduction Combo midrange and tweeter can be positioned anywhere in vehicle to maximise imaging Tweeter...

$999.00 $879.12 Inc GST

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B2 Audio Rage 2500.1 Mono Block Amplifier

RAGE 2500.1 Circuit configuration: HI-EF Class D Frequency response: 15 HZ-200 HZ Signal to noise ratio: >85 DB Input sensitivity: 4 V-0.1V Crossover circuit: 24 DB/OCT Hight pass crossover:...

$880.00 $774.40 Inc GST

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Hertz MPK163.3 Mille Pro 6.5" 3 way Component Speakers

The three way MPK 163.3 car audio speakers system is dedicated to those who want the best: the MP 70.3 midrange featuring Neodymium double magnet inside the coil produces an enthralling mid range,...

$869.00 $764.72 Inc GST ***Out Of Stock (Back Order Available) ***

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Hertz MLPOWER1 Mille 1000w Monoblock Amplifier D Class

$869.00 $764.72 Inc GST ***Out Of Stock (Back Order Available) ***

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Hertz MLPOWER4 4 Channel Class D Amplifier

$869.00 $764.72 Inc GST ***Out Of Stock (Back Order Available) ***

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New

Thinkware T700 4G LTE Dual Dash camera kit with 32gb SD

THINKWARE CONNECTEDLTE With 4G LTE technology on-board, the dash cam connects to your smartphone in real-time from anywhere. Simply insert an active nano size 4G SIM Card (not included) with SMS...

$787.00 $692.56 Inc GST

Quick view More info

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MTX AUDIO 2x SUB + AMP BASS PACK

THUNDER1000.1 The MTX Audio THUNDER1000.1 is designed to work with an assortment of subwoofers and is capable of delivering up to 1000 watts RMS in an incredibly small package. This wailin'...

$680.00 $598.40 Inc GST

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New

FP9750GK Double din gunmetal install kit to suit Ford...

Complete a full aftermarket headunit installation in your Ford Falcon BA-BF or Territory SX-SY, single and dual zone variants, from start to finish with this Aerpro vehicle specific headunit...

$599.99 $527.99 Inc GST

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Our Brands

D2i sells and stocks the following brands!

Car Speakers

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Hertz CX 165 Cento 6.5" Coaxial Speakers

Coaxial loudspeakers represent a major design challenge due to the critical nature of their acoustic output, being installed in an OEM placement often unfavorable to reproduction. For this reason,...

$209.00 $183.92 Inc GST

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Hertz Cento Pro 6.5" Component Speakers CPK165

The Hertzaudio Cento Pro CPK 165 PRO car audio system includes the CP 165 woofer and the CP 25 tweeter with Tetolon dome and 25 mm voice coil, features ensuring a very wide and linear frequency...

$399.00 $351.12 Inc GST

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Hertz Cento 6.5" Component Speakers CK165

Two-way systems Cento CK 165 features the new C 26 tweeter featuring a 26 mm (1 in.) Tetolon® dome and 20 mm (0.8 in.) voice coil for a detailed and natural reproduction of medium-high frequencies....

$309.00 $271.92 Inc GST

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Dieci 180W 6x9 Inch 3-Way Coaxial Speakers Hertz DCX690.3

An authentic 3-way coax capable of reproducing a wide frequency spectrum. The DCX 690.3 car audio coaxials uses an oversized magnetic group, TPU (Thermoplastic polyurethane) surround, a 60 mm...

$159.00 $139.92 Inc GST

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Hertz MPK165.3 Mille Pro 6.5" Component Speakers

The MPK 165.3 car audio speakers system has been designed to ensure a wide low frequency response, even in cars with no space for a subwoofer. Thanks to the V-cone® and Boundary Free Surround...

$529.00 $465.52 Inc GST ***Out Of Stock (Back Order Available) ***

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Hertz MPK163.3 Mille Pro 6.5" 3 way Component Speakers

The three way MPK 163.3 car audio speakers system is dedicated to those who want the best: the MP 70.3 midrange featuring Neodymium double magnet inside the coil produces an enthralling mid range,...

$869.00 $764.72 Inc GST ***Out Of Stock (Back Order Available) ***

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Clarion SH1624S 6.5" Component Speakers

400 Watts Maximum Power Handling (50w RMS) 160 mm MIPP Cone Woofer 20 mm Pure Soft Dome Tweeter with Neodymium Magnet Phase Plug 2-Way Mounting Tweeter (Flush Mounting / Surface Mounting)...

$132.99 $117.03 Inc GST

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Clarion SH1634R 3-Way Coaxial Speakers

370 Watts Maximum Power Handling 160 mm MIPP Cone Woofer 20 mm Soft Dome Mid-Range with Neodymium Magnet 8 mm Pure Soft Dome Tweeter Powerful Strontium Magnet for Dynamic Bass Response GM Fit...

$132.99 $117.03 Inc GST

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Car Subwoofers

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Hertz DBX 25.3 Dieci 10" Loaded Subwoofer Enclosure

The DBX 25.3 car audio subwoofer box is designed to enhance the audio system performance in the low range frequencies, optimizing the spaces and ensuring a quick, not too invasive installation.The...

$279.00 $245.52 Inc GST ***Out Of Stock (Back Order Available) ***

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Hertz Cento CS 300 S4 12" Subwoofer 4 Ohm 350w RMS SUB

CS 300 S4 SUBWOOFER The new CS 300 s4 Cento subwoofer is the perfect enhancement to every sound system, to fully enjoy the authentic Hertz Sound Experience! The R & D team, always at the...

$319.00 $280.72 Inc GST

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Hertz SS12D2 SPL Show 12" Subwoofer 1000w RMS

SS 12 D2 SPL DUAL COIL SUBWOOFER SS 12 D2 subwoofer featuring 30 cm (12 in.) cone is eager to thrill the enthusiasts with their power. The suspension system reinforced with progressive...

$599.00 $527.12 Inc GST

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MTX Audio RT12-04 12" Subwoofer

The looks of this entry level sub tell exactly what’s in store! Powerful Accurate Bass at an unbelievable price point. This woofer shines when used in a sealed enclosure and causes a small...

$199.00 $175.12 Inc GST

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MTX AUDIO 2x SUB + AMP BASS PACK

THUNDER1000.1 The MTX Audio THUNDER1000.1 is designed to work with an assortment of subwoofers and is capable of delivering up to 1000 watts RMS in an incredibly small package. This wailin'...

$680.00 $598.40 Inc GST

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MTX Audio SLIMLINE FPR Series 300W RMS 10" Subwoofer

The FPR Series shallow mount subwoofers are designed to deliver true, hard-rocking subwoofer bass in a form that has a mounting depth of 3.375". MTX engineers recognised that there are scenarios...

$249.00 $219.12 Inc GST

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PX2 Ranger Loaded 10" Sub box

Custom made Subwoofer Enclosure made to fit the PX2 Ford Ranger. Fits behind the rear seats on RHS with cutout made for the hinge and factory lower bracket. Modifications Required: The brackets...

$669.99 Inc GST ***Out Of Stock (Back Order Available) ***

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MTX Audio Powered 10" Slimline Subwoofer - RTF10P -...

MTX Audio has been the market leader in Subwoofer technology since 1979 and proudly invented the first ever mobile audio enclosure in 1984! This Bass solution will impress even the most avid...

$420.00 Inc GST

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Amplifiers

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HCP4D 4 CHANNEL D-CLASS AMPLIFIER

HCP 4D is a D Class car audio amplifier, able to offer up to 1160W (Peak); it is the ideal choice for those who want high power levels in complex systems. Extremely versatile, complete in its...

$529.00 $465.52 Inc GST

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Hertz MLPOWER4 4 Channel Class D Amplifier

$869.00 $764.72 Inc GST ***Out Of Stock (Back Order Available) ***

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Hertz HCP1D Class D MONOBLOCK 1400W

HCP 1D is a mono D Class car audio amplifier , with an incredibly minimized size heat sink. All the Hertz Compact Power amplifiers are assembled with high-quality components and feature a complete...

$469.00 $412.72 Inc GST

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Hertz DPower4 4 Channel Amplifier Class D

Excellent for OEM systems upgrade, the Hertz DPower4 four channels car audio amplifiers is ultra-compact to ensure effortless installations in the increasingly narrow spaces of modern vehicles or...

$329.00 $289.52 Inc GST

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Hertz DPower1 Mono Block Amplifier Class D

Excellent for OEM systems upgrade, the Hertz DPower1 mono car audio amplifiers is an ultra-compact to ensure effortless installations in the increasingly narrow spaces of modern vehicles or in the...

$329.00 $289.52 Inc GST

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Hertz MLPOWER1 Mille 1000w Monoblock Amplifier D Class

$869.00 $764.72 Inc GST ***Out Of Stock (Back Order Available) ***

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Clarion XC2410 4/3/2 Channel Micro Amplifier MARINE...

400 Watts of Maximum Power Output 50 Watts × 4 Continuous @ 4-Ohms 75 Watts × 4 Continuous @ 2-Ohms 150 Watts × 2 Continuous @ 4-Ohms Bridged Double Side Conformal Coated PCB Assembly MOS-FET...

$205.00 $180.40 Inc GST

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Clarion XC2110 MONOBLOCK Micro Amplifier - 400w

400 Watts of Maximum Power Output 300 Watts × 1 Continuous @ 2-Ohms 200 Watts × 1 Continuous @ 4-Ohms Double Side Conformal Coated PCB Assembly MOS-FET Power Supply 12dB/Oct. Low Pass Electronic...

$205.00 $180.40 Inc GST

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RCA And Signal Accessories

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AP618RB Right-angled rca adaptors 1 red/1 black pack 2

Pack of 2 Right-angled RCA Adaptors Female to Male 1 Red / 1 Black

$10.99 $9.67 Inc GST

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RCA Adaptor Splitter 1F-2M Aerpro MX12

MAXCOR RCA's are made from high quality components to ensure you receive blistering performance from your amplifier. All MAXCOR RCA's are double shielded and twisted pair to minimise the risk of...

$7.99 $7.03 Inc GST

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1.2m rca lead 2m-2m MX120 Maxcor

MAXCOR RCA's are made from high quality components to ensure you receive blistering performance from your amplifier. All MAXCOR RCA's are double shielded and twisted pair to minimise the risk of...

$10.99 $9.67 Inc GST

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6.0m rca lead 2m -2m r/a MX600 Maxcor

MAXCOR RCA's are made from high quality components to ensure you receive blistering performance from your amplifier. All MAXCOR RCA's are double shielded and twisted pair to minimise the risk of...

$18.00 $15.84 Inc GST

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Stinger 4000 Series 2 Channel 1.5ft RCA Lead SI421.5

Selected Part Number: SI421.5 General Product Information 4000 Series 1.5ft/45cm 2 Channel RCA Lead The Stinger 4000 Series RCA Interconnect Cables deliver...

$13.95 $12.28 Inc GST

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Stinger Universal Ground Loop Isolator SGN201

Universal Ground Loop Isolator Noise Filter Ground loop isolator Reduces unwanted noise Retains sound quality Audio transformer technology Female RCA inputs/3.5mm to male RCA outputs/3.5mm

$38.00 $33.44 Inc GST

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Stinger 4000 Series 2 Channel 3ft RCA Lead SI423

Selected Part Number: SI423 General Product Information 4000 Series 3ft/90cm 2 Channel RCA Lead The Stinger 4000 Series RCA Interconnect Cables deliver...

$13.95 $12.28 Inc GST

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LC2i - 2 channel line out converter with accubass

lc2i 2 channel line out converter with accubass® The LC2i, is a compact, two-channel processor with active input circuitry, which allows it to accept speaker-level signals of up to...

$219.95 $193.56 Inc GST

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Testimonials