Sonic Electronix - Infinity Kappa Four (Open-box, Like New)
- Product SKU: 201616 ID: kappafouram_obc
- Our Store
- Contact Us
- About Us
Infinity Kappa Four (Open-box, Like New)1500W Peak (480W RMS) Kappa Series Class-D 4-Channel Amplifier Product Details:
- Kappa Series Class D 2ohms Stable 4-Channel Amplifier
- RMS Power Rating:
- 4 ohms: 100watts x 4channel
- 2 ohms: 120watts x 4channel
- Bridged: 240watts x 2channel @ 4 ohms
- Total power output: 480watts
- LED Power/Protect Light
- 1 pair of pre-amp outputs
- Signal sensing remote turn-on
- 3-way protection circuitry (thermal, overload, and speaker short protection)
- Electrical Anti-Rotational Locking (E.A.R.L.) terminal
- Input sensitivity:
- Low level: 0.2mV - 2volts
- High level: 2V - 20volts
- Frequency Response: 15 - 35000Hz
- Total Harmonic Distortion (THD):
- Signal to Noise Ratio: 80dB
- Variable high-pass filter: 32 - 320Hz
- Variable low-pass filter: 32 - 320Hz
- Fuse Rating: 60A
- 4AWG gauge amplifier wiring kit is recommended for installation
- Dimensions: 10-1/4\" L x 6-15/16\" W x 1-3/4\" H
- Authorized Internet Dealer
- 3 Year Manufacturer\'s Warranty
- MFR #: KAPPAFOURAM
Infinity KAPPA 4 AMPLIFIERÂManual
International customers are responsible for any and all customs, import duties, brokerage fees, and taxes. They are not included in the item price or stated shipping charges.
Additional shipping fees are required for locations including, but not limited to: PO Boxes, APO/FPO locations, Alaska, Hawaii, Puerto Rico, Guam, Canada and other countries outside the USA.
Key FeaturesAmplifier Key FeaturesSpeaker Level InputsPower Specifications - Full Range ChannelsRMS Power @ 4 ohms100watts x 4channelRMS Power @ 3 ohmsN/ARMS Power @ 2 ohms120watts x 4channelRMS Power @ 1.5 ohmN/ARMS Power @ 1 ohmN/ABridged RMS Power240watts x 2channelAmplifier SpecificationsSeriesKappa SeriesSeriesKappa SeriesAmplifier ClassDNumber of Channels4-ChannelTotal Peak Power Output1500wattsTotal RMS Power Output480wattsMaximum Input Gauge Size4AWGMinimum Impedance Unbridged2ohmsMinimum Impedance Bridged4 ohmsFrequency Response15 - 35000HzTHD at Rated RMS PowerSpeaker Level InputsYesPreamp Outputs1 pairBuilt-in CrossoverLow-Pass (LP)
High-Pass (HP)
Full (AP)High-Pass Crossover Frequency32 - 320HzLow-Pass Crossover Frequency32 - 320HzSubsonic FilterN/ASignal-to-Noise Ratio80dBChannel SeparationN/ABass BoostN/ARemote bass/level controllerNoFuse Rating30A x 2Total Fuse Rating60StrappableNoSonic Certified AmplifierNoAmp Bluetooth ConnectivityNoHi-Res CertifiedNoLow-Level Input Sensitivity0.2mV - 2voltsHigh-Level Input Sensitivity2V - 20voltsWhat is in the box?PaperworkUser manual
Warranty/Registration cardWITB: AmplifiersAmplifier
Mounting screws (4)
Two spare fusesOther Accessory #1N/AOther Accessory #2N/AOther Accessory #3N/AOther Accessory #4N/AOther Accessory #5N/AOther Accessory #6N/AWarrantyParts Warranty Duration3 yearsLabor Warranty Duration3 yearsWarranty ProviderManufacturerNVX VKN2BKBlack Handle Stainless Steel Utility KnifeNVX Black Handle Stainless Steel Utility Knife
You need one and it\'s only $3.99Vehicle Specific LOCAdding an Amp to Your Factory Stereo?
31-Band DSP that Retains Factory Features and Integrates Your New Amp with a Simple Plug-n-Play HarnessInstallation ToolsWith our professional install card, you can have your amp installed by a pro near you, or you can purchase tools and do the install yourself.Belva Nine Function Digital Multimeter
Perfect for any installation and troubleshootingSix Function Digital Multimeter
Perfect for every toolboxSteve Meade Designs IM-SG
Impedance Meter / Signal GeneratorSMD DD-1 Distortion Detector
Set your gains like a Pro, accurately and quicklySMD CC-1 Crossover Calibrator
This is a must have! Set your crossover frequency like a ProInstallation AccessoriesHigh Quality Element Resistant AGU Fuse Holder
Belva BAGUH2 AGU Fuse HolderModular Linkable ANL Fuse Block
Modular Linkable ANL Fuse Block4 Pack of 80 Amp Nickel-Plated MANL Fuse
Mini-ANL (MANL/AFS) 80A Nickel Plated Fuses4 Pack of 100 Amp Nickel-Plated MANL Fuse
Mini-ANL (MANL/AFS) 100A Nickel Plated Fuses4 Pack of 150 Amp Nickel-Plated MANL Fuse
Mini-ANL (MANL/AFS) 150A Nickel Plated Fuses2 Pack of 100 Amp Nickel-Plated ANL Fuse
ANL 100A Nickel plated for better power transfer2 Pack of 200 Amp Nickel-Plated ANL Fuse
Two fuses per order. High quality 200 Amp ANL Fuses2 Pack of 300 Amp Nickel-Plated ANL Fuse
Two fuses per order. High quality 300 Amp ANL FusesStacking Hardware & Strapping AccessoriesUse this stacking hardware to mount multiple amplifiers together for a clean, professional installation. Maximize your output with these accessories to strap your amplifiers together.XIX2025 Strapping RCA
0.25 Meter (0.86 ft) Hyper-Flex RCA cable w/ Serpentine-Cut Nickel Plated ConnectorsPolicies for US and Canadian Specific Return PolicyStandard Return Policy
- Return for refund within: 30 days
- Return for replacement within: 30 days
Standard Return Policy Overview
You may return merchandise purchased from Sonic Electronix for a refund or a replacement, provided that the procedures and requirements are followed. All returns require a return merchandise authorization (RMA) number. An RMA number must be issued within 30 calendar days after the date of purchase. An RMA number is valid for 14 calendar days after it is issued.
Refunds
A processing fee of 10 percent will apply to the value of merchandise returned for a refund. Refunds are applied to the payment method used at the time of purchase 5-10 days after our receipt of the returned merchandise. We will only refund the value of the merchandise returned, not the shipping cost. On items with free shipping returned for a refund, the original shipping cost that we paid the shipping courier will be deducted from your refund.
Exchanges
If you purchased a product that you wish to exchange for an alternate item, you can return the item for a refund and simply place a new order for the item you desire. We do not apply store credit to your new purchase. If we see a new purchase for equal or greater value of your return, we will waive the 10 percent processing fee.
Defective Merchandise
Merchandise that is discovered to be defective upon receipt will be replaced. You may also return defective merchandise for a refund; however, a 10 percent processing fee will apply. The processing fee will only apply if you choose to return the merchandise for a refund. No fee will be assessed if we are permitted to resolve the issue by replacing your defective merchandise.
Damaged Merchandise
All packages are inspected for damage prior to leaving our warehouse. If your merchandise is damaged during shipment by the shipping courier, please contact us immediately as we must be informed within 10 calendar days from the date of receipt for all damage/shipping related claims. Damaged merchandise can be replaced with the same model only. You may also return damaged merchandise for a refund; however, a 10 percent processing fee will apply. The processing fee will only apply if you choose to return the merchandise for a refund. No fee will be assessed if we are permitted to resolve the issue by replacing your damaged merchandise.
Return Shipping
Return shipping cost (the cost to send merchandise back to our store) is comparable to your cost of driving to any store for returning an item, which is not reimbursable. Therefore, we do not reimburse any return shipping cost.
If an item you received is defective, we will definitely replace the item with a new one; however, we do not cover or reimburse the shipping cost for returning defective merchandise back to our store. We will ship the replacement product to you at our cost, and use every good measure to ensure that the replacement order is processed quickly.
Replacement Terms
We will send a product replacement for an authorized return following the completion of receiving and inspection at our facility. The replacement will ship within four business days following our receipt of your return (excluding weekends and national holidays). We do not send advance replacements or replacements before we receive and inspect the returned merchandise.
To receive a replacement quicker, you may place a new order for the same item (shipping not included), and we will issue a refund for the full value of the returned product (including shipping), upon completion of our return process.
Returning Items
Please send us a message through to receive an RMA number. You will be required to complete our product return form which will also provide helpful instructions for your return.
All returned merchandise must be in original condition, and must include the original factory box (UPC bar codes and serial numbers must be intact) and factory packaging (e.g. foam, plastic, wrappings, etc.), peripherals (e.g. battery, charger, cords, straps, etc.), included warranty cards (without markings), and all instruction booklets and paperwork. The RMA number or any other inscriptions must not be written or printed on the product box or packaging. We will not process the return if any of these conditions are not followed.
To locate the nearest shipping outlet, you may contact the following (Post Office)Remember, returned merchandise that is lost or damaged during transit is solely the shipper\'s responsibility (which is you when you return a product to us). It is important to save the tracking information and to properly insure all merchandise being returned to Sonic Electronix.
Return Exceptions
Although our return policy is quite flexible on most items, there are some exceptions, as written below:
- Any product not purchased from Sonic Electronix
- Any product without a valid, readable serial number, including but not limited to products with missing, damaged, altered, or otherwise unreadable serial number
- Any product that is returned without all original packaging and accessories, including the retail box, manuals, cables, and all other items originally included with the product
- Any product from which the UPC code has been removed from its packaging
- Any product that exhibits physical damage or abuse
- Any product for which you have submitted a mail-in rebate
Products that are not eligible for return for any of the above reason(s) will be sent back to you at your cost and expense.
Shipping Policies
The default shipping rate and method listed are for residential or commercial destinations within the continental 48 United States (PO Boxes not included).
Additional shipping fees are required for all other locations including, but not limited to:
• PO Boxes, APO/FPO locations, Alaska, Hawaii, Puerto Rico, Guam, Canada and other countries outside the USA.
We will make every attempt to process and ship all items within 2 business days of your cleared payment. Following order processing, please allow proper time for delivery. UPS Ground shipments arrive within 3-7 business days. To provide the most affordable rates, small items shipped via Standard Flat Rate Shipping or USPS First Class Mail ship via a joint effort by DHL and USPS and are delivered within 7-10 days from the date of shipment.
We will update your record with tracking information and send an e-mail confirming shipment. If 3 business days have passed since you sent payment and you do not receive an update through or a tracking number via e-mail, please contact us immediately.
International customers are responsible for any and all customs, import duties, brokerage fees, and taxes. They are not included in the item price or stated shipping charges.
Payments AcceptedPayPal is accepted for all customers. If you need checkout assistance, please contact us during our business hours through or phone (Toll-free in USA: [phone removed by ] or Outside the USA [phone removed by ]).Product SummaryManufacturer:InfinityModel number:Kappa FourUPC:671339723078Weight:8.00 lbsInternal SKU:kappafouram_obcInternal Product ID:201616 FAST SHIPPING SHIPS THE SAME DAY When Paid by 1:00 PM EST *restrictions apply, click for more info FREE SHIPPING ON MOST ORDERS *restrictions apply, click for more info EXPERIENCED • American Owned & Operated • In-House Product Experts • Selling on since 2000 • Internet Retailer Top 500
- About Us
- Contact 2000–2024 Sonic Electronix, Inc. - 724 S 11th St., Louisville, KY 40210 USAll manufacturer names, model numbers, pictures and product descriptions are for the sole use of describing the product(s) for sale.All trademarks and trade names are the property of their respective trademark holders.Prices, specifications, and images are subject to change without notice.Free Shipping InformationClose [X]Our free shipping via UPS Ground offer applies only to residential or commercial destinations within the continental 48 United States excluding PO Boxes and APO/FPO Addresses.Shipments to PO Boxes, APO/FPO, Alaska, Hawaii, Puerto Rico, Guam, USVI, Canada and other countries will be shipped at an additional charge. Please use the shipping calculator to find your rate.Fast Shipping InformationClose [X]Same day shipping for orders paid by Tuesday-Friday (Pay by 1:00PM EST)
Orders paid by Saturday and Sunday will ship Monday.
Orders paid on Monday will ship Monday or Tuesday.Orders ship via UPS Ground within the 48 USA and arrive within 2–7 business days, depending on your distance from California.Shipments to PO Boxes, Alaska, Hawaii, or outside the 48 USA do not have a guaranteed time for arrival as they will ship USPS.
