Fits Nissan Titan 2004-2007 Factory Speaker Upgrade — (2) Harmony HA-R65 + Kicker CX300.4 with HA-AK10 Kit

Package contents: 1 x Kicker CX300.4 Car Stereo CX Series 4-Channel 600 Watt Full Range / Sub Amp Amplifier (Limited Stock); 1 x Harmony Audio HA-AK10 Car 10 Gauge 600 Watt Amp Kit — Nickel Finish; 2 x Harmony Stereo HA-R65 Rhythm Series 6-1/2" 300 Watt Speakers. Kicker CX300.4 (CX Series) — key specifications: RMS Power Rating: 4 ohms: 40 watts x 4 chan.; 2 ohms: 75 watts x 4 chan.; Bridged, 4 ohms: 150 watts x 2 chan. Power architecture: Pulse Width Modulated MOSFET power supply. Indicators: LED power (green) and protect (red). Bass control: Variable Bass Boost (0 to +12 dB bass boost at 40 Hz). Channel modes: 4/3/2 channel operation. Protection: 3-way protection circuitry (thermal, overload, and speaker short protection). Connections: Nickel-plated RCA level inputs and nickel-plated screw terminals. Input sensitivity: Low level: 125mV-5V; High level: 250mV-10V. Crossover and filters: Selectable High Low or OFF electronic crossover (50-200 Hz, 12 dB/octave); Subsonic filter (24 dB at 25 Hz). Compliance and performance: CEA-2006 compliant amplifier; Frequency response: 10-20000 Hz. Installation note: 8 gauge power and ground wiring is required. Physical size: 7-3/16"W x 12-7/16"D x 2-3/8"H. Warranty: 1-Year Manufacturer's Warranty (All Manufacturer Warranties are handled through HiFiSoundConnection — 1-877-275-4434). Harmony Audio HA-AK10 10 Gauge Amp Kit — included items and highlights: 17FT Flexible Matte Blue 10GA Power Cable; 3FT Flexible Matte Black 10GA Power Cable; 20FT Flexible Matte Blue 16GA Speaker Wire; 17FT Flexible Matte Gray & Black RCA Cable; 17FT Flexible Matte Blue Remote Wire; 6FT Split Loom; Mini ANL Fuse Holder; 60 Amp Mini ANL Fuse; (2) 10GA Blue & Black 5/16" Ring Terminals; (2) 10GA Blue & Black Spade Terminals; (5) 16GA Blue & Black Spade Terminals; (4) Pan Head Screws; (10) Wire Ties. Harmony Stereo HA-R65 Rhythm Series 6-1/2" 2-Way Speaker pair — specifications: Power Handling: Peak: 300 watts; RMS: 100 watts. Sensitivity: 90dB. Frequency Response: 40Hz-20kHz. Mounting Depth: 2 3/8". Mounting Cutout Diameter: 5 11/16". Tweeter Size: 1/2" Single. Nominal impedance: 4 Ohm. Features: Direct Fit OEM Replacement Size; Polypropylene Injection Molded Cone; Butyl Rubber Surround; PEI Neodymium Magnet Dome Tweeter; Passive Tweeter Crossover; Steel Basket; Ferrite Magnet; Kapton Former Material. Condition: This package is Factory Certified Refurbished.