We offer a $15 flat rate Australia-wide shipping service, no matter how many items, however large or heavy items may incur a higher freight charge. If your item/s is subject to additional freight charges due to being large or heavy, this will be calculated at checkout. If any damage occurs during shipping, it is the responsibility of the customer to notify us within 24 hours of the order arriving. This is a requirement of our freight insurance and we are unable to lodge any claims after 24 hours from delivery.
The TH1400.5 five-channel amplifier from MTX Audio powers your entire car audio system with full-range clarity and deep, rich bass. Designed with dedicated channels for both speakers and a subwoofer, this compact amp delivers powerful, 85%+ efficiency, performance and precise sound control for any setup. With its compact size, advanced protection features, and included bass control remote, it’s the perfect all-in-one solution for audiophiles.
The TH1400.5 THUNDER amplifier is the perfect blend of versatility and performance. With four full-range channels delivering up to 100W RMS each at 2Ω, plus a subwoofer channel capable of 800W RMS at an impressive 1Ω load, you will have more than enough power for whatever you want to listen to. Whether it’s crisp highs, rich mids, or booming bass, the TH1400.5 ensures every track hits perfectly.
Take complete control of your sound with fully adjustable gain, crossover, and bass boost settings. Hidden under a sleek panel cover, these controls let you fine-tune every detail of your audio while maintaining a clean and stylish look. The included external bass control remote puts subwoofer adjustments right at your fingertips for quick, on-the-go tweaks.
Built with industry leading 85%+ efficiency, the TH1400.5 minimizes heat and power consumption without sacrificing output. Advanced protection circuits and an LED status indicator keep your system running smoothly, alerting you to any potential issues so you can enjoy uninterrupted music on every drive.
The TH1400.5 boasts impressive power and a compact footprint that fits easily into tight installation spaces. The stylish chassis complements any vehicle interior, combining form and function to elevate your audio system both visually and sonically. The Dyno Certificate included will ensure that your amplifier potential exceeds the rated amount and gives you the power you deserve.
Topology |
5-CHANNEL CLASS D |
4Ω RMS Power Output |
100W X 4 CHANNELS + 300W (Tested @ 231W RMS X 4 + 564W RMS) |
2Ω RMS Power Output |
150W X 4 CHANNELS + 500W (Tested @ 352W RMS X 4 + 911W RMS) |
4Ω RMS Bridged Power Output |
300W X 2 CHANNELS (Tested @ 704W RMS X 2) |
1Ω RMS Subwoofer Power Output |
800W (Tested @ 1342W RMS) |
THD |
< 0.4% |
Signal to Noise Ratio |
> 95DB |
Frequency Response |
20HZ - 20KHZ (CH1-4) 20HZ - 250HZ (SUB) |
Crossover |
40HZ - 400HZ (CH1-4) 50HZ - 250HZ (SUB) |
Subsonic Filter |
10HZ - 55HZ (SUB) |
Maximum Input Signal |
10V |
Warranty Period |
12 MONTHS FROM DATE OF INITIAL PURCHASE |
Ratings |
CEA2006-D compliant - A true RMS power rating RECOMMENDED FUSE RATING 200A – 250A MINIMUM POWER WIRE RATING 0 AWG (8.3MM) |
Dimensions |
A – Length 14 ¹⁄₂” (367mm) B – Width 7” (176mm) C - Depth2” (50mm) |
Weight |
9.06Lbs (4.11Kg) |
For more information, please visit the manufacturer's website.
We offer a $15 flat rate Australia-wide shipping service, no matter how many items, however large or heavy items may incur a higher freight charge. If your item is subject to additional freight charges, this will be communicated to you when your order is processed. You are able to cancel your order and receive a full refund if you do not accept the additional freight charges. If any damage occurs during shipping, it is the responsibility of the customer to notify us within 24 hours of the order arriving. This is a requirement of our freight insurance and we are unable to lodge any claims after 24 hours from delivery.
For express shipping, we offer a $30 flat rate Australia-wide shipping, however, larger/heavier items and remote areas may incur additional/higher fee which will be communicated with you at the time of processing your order.
Any order can be picked up in-store, located at 9 Strathaird road Bundall 4217, during our regular business hours for no freight or handling fees. We request 2-4 business to process the order but often will have it ready in less time. For security reasons, when picking up in-store you must present photo ID if you have paid online via credit card. The card holder must be the person picking up the order.
Unfortunately, GCCS are unable to ship to PO Boxes or Parcel Lockers for insurance reasons at this time, an alternate shipping option may be offered. Additional fees may be applicable.
GCCS do not ship internationally at this time.
All products sold by GCCS come with a minimum 12 month warranty as stipulated by Australian consumer law. If your product is defective please contact us to organise the return of the item. All products are sent back to the manufacturer for assessment and either repair or replacement. Manufacturers can take up to four weeks for goods to be repaired. All goods are subject to the manufacturers terms and conditions for repair or replacement. Please contact us for further information. Any unopened item can be returned within 30 days of delivery for a refund less 20% re-stocking fee and freight costs. If the item has been opened, unpacked or used please advise us to discuss options. GCCS will pay freight charges on any orders returned if the order is the result of our error. Refunds are paid back to you by the same method of payment for that order. Refunds can take 48-72 hours after the item has been received by our store. To organise the return of an item, please contact us before sending the item to ensure prompt service.