Alpine - Status HDA-F60 Hi-Res 4-Channel Amplifier, 100W x 4 at 4-Ohm, 150W x 4 at 2-Ohm - Black/Gray

Listen to your favorite Hi-Res music and podcasts with this Alpine four-channel amplifier. The Next-Generation R-Series Amplifiers are Hi-Res Audio Certified and able to reproduce up to 45kHz frequency response. This ultra-wide bandwidth brings music even closer to the original source while the classic R-Series design maintains the “loud and fun” performance quality that long-time fans have come to enjoy. The R2-A60F features a reduced footprint that’s 15% smaller than the previous model (R-A60F), making it easier than ever to install in most vehicle applications while still getting the same powerhouse performance.

Power your entire marine audio system from a single amplifier with the Alpine M-A110V. This 5-channel marine amplifier delivers 125 watts RMS to each of four full-range channels and up to 600 watts RMS to a dedicated subwoofer, providing 1,100 watts of combined rated power. Built for marine environments, the M-A110V features an IPX6-rated waterproof chassis with salt, fog, and UV resistance. Advanced crossover controls, parametric EQ, and independent gain adjustments allow precise system tuning, while automatic thermal protection helps maintain reliable performance during extended playback. Specifications Amplifier Type: 5-Channel Marine Amplifier Combined Rated Power: 1,100W Power Output @ 4Ω: 125W RMS × 4 + 300W RMS × 1 Power Output @ 2Ω: 125W RMS × 4 + 600W RMS × 1 Subwoofer Output @ 1Ω: 600W RMS × 1 Bridged Power @ 4Ω: 250W RMS × 2 Frequency Response: 10 Hz–38 kHz (Channels 1–4); 10 Hz–400 Hz (Channel 5) Channels 1–4 Crossover: Off / High-Pass / Low-Pass, 50–400 Hz Channel 5 Low-Pass Filter: 50–400 Hz, -24 dB/octave Channel 5 Subsonic Filter: 10–50 Hz, -24 dB/octave Channel 5 Parametric EQ: 0 to +12 dB, 30–80 Hz, Adjustable Q Input Sensitivity: 200 mV–4V (Low Level); 500 mV–10V (High Level) Operating Voltage: 7–16.5V DC External Fuse Rating: 120A Waterproof Rating: IPX6-Rated Chassis Salt & Fog Resistance: ASTM B117 Tested UV Resistance: ASTM G154 Tested Power Terminals: 0 AWG (Compatible with 4 AWG using Included Reducers) Speaker Output Terminals: 10 AWG Chassis Dimensions: 12.83" W × 6.5" D × 2.15" H Overall Dimensions: 13.7" W × 6.87" D × 2.15" H Mounting Pattern: 13.27" W × 5.1" D (Center-to-Center) Mounting Spacer Height: Adds 0.3" to Installed Height Remote Level Control: Optional Alpine RUX-M-UNIV Bass Knob

The Pioneer GM-DX874 four-channel amplifier delivers 100 watts RMS at 4 ohms to each of your front and rear speakers for powerful music. CTA-2006 compliant, this highly efficient Class D technology provides impressive, high-quality power in a compact chassis. The frequency response extends up to 50,000 Hz, supporting crystal-clear Hi-Res Audio Certified playback. The GM-DX874 uses high-grade electronic components and gold-plated RCA connections to ensure maximum performance. You can configure your amplifier into 3-channel mode (4 ohm loads) to create a strong front soundstage (2x 75 watts RMS) with tight bass from the bridged subwoofer (1x 300 watts RMS). The speaker-level inputs allow you to install this amp in a factory system without RCA connections. Built-in high-pass and low-pass filters let you optimize the sound for your vehicle's interior. A wired bass control remote also lets you easily control the amount of bass from the subwoofer output (SW).