Infinity KAPPA 83WDSSI 8" 1200W Subwoofer
(Infinity KAPPA83WDSSI)
We Think You Should Know
- 12-month Australian Warranty
- 8" Subwoofer
- 2 Ohm or 4 Ohm selectable
- 1200W Peak / 400W RMS Power
- High-Output / Low Distortion
- Freq Resp: 30Hz-175Hz
- Sensitivity: 91dBSensitivity: 88dB
The Infinity KAPPA 83WDSSI is an 8-inch high-output subwoofer designed for superior bass performance in compact automotive applications. Engineered with Infinity's proprietary technologies, this sub delivers deep, accurate, and controlled low-frequency output while offering installation versatility through its SSI(TM) (Selectable Smart Impedance) switchable impedance feature.
Selectable Smart Impedance (SSI(TM)):
It features a built-in impedance switch that allows users to select between 2 ohms and 4 ohms, offering maximum flexibility for system matching and amplifier optimization without rewiring.
Glass Fibre Cone with Rubber Surround:
Lightweight yet rigid cone material enhances transient response and durability, while the rubber surround provides long-lasting performance under extreme conditions.
Aero-Cooled Voice Coil Design:
Utilises Infinity's advanced airflow technology to dissipate heat more effectively, ensuring sustained performance and reducing the risk of thermal compression.
Oversized Dual Stacked Magnets:
Provides strong magnetic force for high-efficiency output and greater excursion, translating into louder and deeper bass with improved cone control.
Optimised for Small Enclosures:
Engineered to perform in both sealed and ported enclosures, making it suitable for space-constrained installations without compromising low-end performance.
Frequency Response:
34Hz - 200Hz, allowing for accurate and punchy bass that complements full-range speaker setups.
Orders are usually sent out within two business days, and you can expect to receive them within 5-10 business days.
At RYDA, we understand that your order is delivered promptly and with the utmost care; we use Star Track Express and Australia Post with a signature. If no one is home, your delivery will normally be redirected to the Local Australia Post Office for collection over the counter with a Photo ID. Please note that bulky deliveries over 5kg and in a few areas where it is not possible to redirect to the post office, the parcel may be held at the local courier depot instead. Where possible, our warehouse will try and use recycled cartons for our deliveries, just as safe and sturdy as a new carton but more friendly to the environment.
All returned products must be in new condition without damage to any of the packaging and contain all original packaging, manuals, accessories and other documentation as supplied by the manufacturer. If the item is returned in any condition other than new, a restocking fee may be applicable; see below.
OPENED and USED items are subject to approval depending on the condition of the unit and packaging. Any product returned to us that has been trialled, installed, used or demonstrated may be rejected. A minimum of 20% restocking fee applies to refunds and exchanges.
Any product returned with damage to the product, packaging, or removal of any bar code or manufacturer's label will be rejected and returned at the customer's cost.
Any items missing from the returned product will be subject to a replacement charge and deducted from the total refund amount, in addition to a restocking fee.
Return requests for commercial quantities must be approved case-by-case and may be subject to additional conditions.
Goods should be received at the warehouse within 2 weeks from the APPROVED return authorisation unless previously arranged.




