The KICKER KMA600.6 (OEM model 48KMA6006) is a genuine KM-Series 6-channel marine amplifier built for multi-zone boat audio. Its ultra-efficient Class-D design supports up to three zones and can power up to 12 speakers with clean, reliable output in harsh marine environments.

Supplier note: Supplied via Recmar (Barcelona) as an authentic KICKER Marine Audio component.

• Type: 6-channel full-range marine amplifier (bridging capable)
• RMS power (14.4V, <1% THD+N): 50W x 6 @ 4Ω; 100W x 6 @ 2Ω; 200W x 3 bridged @ 4Ω
• Dynamic power: 750W
• Lowest rated impedance: 2Ω stereo / 4Ω bridged
• Frequency response: 10Hz–20kHz (+0/-1dB)
• Signal-to-noise ratio: >95dB (A-weighted, re: rated power)
• Inputs: High level 250mV–10V; Low level 125mV–5V
• Crossover: 12dB/octave; Amp 1 & 2 variable HP (Off–200Hz); Amp 3 variable 50–200Hz (Off/HP/LP)
• Subsonic filter: Fixed 25Hz (Amp 3, LP mode), 24dB/octave
• Bass boost: KickEQ™ 0–6dB @ 40Hz (Amp 3)
• Marine protection: Conformal-coated PCB, UV-treated aluminum chassis, REAL MARINE™ ABYC/NMMA-compliant power connections, 316L stainless-steel hardware
• Dimensions: 2-5/16in H x 7-1/8in W x 13-15/16in L (5.9 x 18.0 x 35.3cm)
• Wiring guidance (manual): 1 x 80A external fuse (sold separately) and 4 AWG power/ground wire recommended
• Auto turn-on: Remote turn-on or DC offset mode (when using speaker-level inputs)
• In the box: Stainless-steel mounting hardware pack, 3mm hex key, KICKER power chart, customer information card

Before ordering: confirm your speaker/subwoofer impedance, wiring plan (stereo vs bridged), available mounting space, and marine-grade fuse/wiring requirements to ensure correct fitment and safe operation.