| Recmar

Marine Amplifier 6-Channel JL Audio M600/6 Genuine, 600W Class D, OEM 98272 (SKU JLM600/6)

JLM600/6

Free Shipping ✅

🚚 Dispatched in 1-3 Days

⏱️ 14 Day Return Policy

Out of stock

Be the first to know when this item is back in stock.

Enter your email below and we'll notify you instantly so you don't miss out.

Prefer not to inbox watch?

You can still order now and we'll ship as soon as it's available, typically within 3-4 weeks.

Sold out

£877.28 GBP

Tax included. Shipping calculated at checkout.

Shop safely with us

We ship with

💬 Ask a question about this product

Product Specifications and Features

The JL Audio M600/6 is a compact, high-efficiency 6-channel Class D marine full-range amplifier delivering clean power for multi-speaker and mixed speaker/subwoofer boat audio systems. Supplied via Recmar, this is a genuine JL Audio Marine amplifier. OEM reference: 98272 (model: M600/6).

Total power: 600W
RMS power @ 14.4V (≤1% THD+N): 75W x 6 @ 4 ohm; 100W x 6 @ 2 ohm; 200W x 3 bridged @ 4 ohm (150W x 3 @ 8 ohm)
RMS power @ 12.5V (≤1% THD+N): 60W x 6 @ 4 ohm; 90W x 6 @ 2 ohm; 180W x 3 bridged @ 4 ohm (120W x 3 @ 8 ohm)
Minimum load: 2 ohm per channel (stereo) / 4 ohm bridged
Frequency response: 12 Hz – 22 kHz (+0, -1 dB)
Inputs: Differential-balanced RCA; 100 mV – 4 V RMS input range
Crossovers: 12 dB/oct Butterworth, continuously variable 50–500 Hz; selectable High-Pass / Low-Pass / Off per channel pair
Marine-ready construction: Corrosion-resistant finishes, gasketed control cover and stainless hardware for marine use
Chassis size (L x W x H): 10.23" x 7.09" x 2.05" (260 x 180 x 52 mm)
Power wiring: Accepts 4 AWG power/ground; JL Audio recommends a 50A fuse for a single-amplifier install
Optional accessory: Compatible with JL Audio HD-RLC remote level control (controls 1, 2 or all 3 channel pairs)

Important: Designed for 12V, negative-ground electrical systems. This amplifier is marine-specific but not waterproof—do not mount where it can get wet or in an engine compartment. Always confirm speaker/subwoofer impedance, wiring, ratings and installation space before ordering and powering up.

Shipping Information

All orders ship from the UK. Orders placed Monday–Thursday before 12:00pm are processed same day. Orders placed Friday after 12:00pm through Sunday are processed the following Monday. Processing times vary by stock location.

Out of stock items can be back-ordered with a typical 3–4 week lead time.

If an item shows "Dispatch Available Today" and you order after 2pm UK time, processing begins the next business day.

All times are in UK BST.

Largest parts catalogue in the UK

Explore over 50,000 marine parts, all in one place.
Secure and safe shopping

Your personal data is protected with SSL encryption.
Best prices on the internet

We compare prices daily to ensure you get the best deal.
Satisfaction Guarantee

We stand behind every product with a full satisfaction guarantee.