Street Shaking Bass Power – Memphis Audio SRX1200.1V Street Reference Monoblock Amplifier

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Introduction

The Memphis Audio SRX1200.1V is the crown jewel of the Street Reference Series, built to deliver ground-pounding bass in a budget-friendly package. This is no beginner amp in disguise — it’s a true 1200-watt RMS Class A/B monoblock amplifier, designed to push your subwoofers with relentless power, clean signal, and undeniable presence. Whether you’re upgrading your ride’s factory system or chasing deep low-end bass on a budget, the SRX1200.1V brings the heat with style and performance you’d expect from much more expensive gear.

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Real 1200 Watts RMS – Daily Bass That Demands Respect

Forget the inflated peak power marketing — the SRX1200.1V delivers real output you can count on. With 550 watts RMS @ 4 ohms, 950 watts RMS @ 2 ohms, and a full 1200 watts RMS @ 1 ohm, this amp is more than capable of slamming serious subwoofers. Whether you're running a high-power single sub or a wired pair, the SRX1200.1V provides clean, reliable output with the headroom you need to make your system sing (or rumble).

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Class A/B Design – Power and Warmth Combined

While many budget amps use basic Class D circuitry, the SRX1200.1V’s Class A/B amplifier topology offers a richer, warmer tone with tighter control at the low end. It provides incredibly clean signal reproduction, better damping factor, and solid transient response. If you're into deep, punchy bass with real detail and authority — especially in sealed or ported enclosures — this amp delivers.

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Built for the Streets – Memphis Style & Durability

This amplifier features a rugged chassis with textured aluminum heatsinks, bold Street Reference red and black styling, and an ultra-bright LED accent light strip that gives it a serious presence in any install. It's designed to survive life in your trunk, behind a seat, or on a show floor. Add in Memphis Audio’s engineering reputation, and you've got a heavy-hitting amp that's also rock solid.

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Onboard Controls for Total Bass Tuning

Take control of your sound with a fully adjustable low-pass filter (50–250 Hz), subsonic filter, and variable bass boost (0–12 dB @ 45 Hz). Whether you’re fine-tuning for rock, rap, EDM, or everything in between, you’ll be able to tailor your bass response for maximum impact. The included remote bass knob makes it easy to dial in the perfect amount of thump while you drive.

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Key Features

• 1200W RMS @ 1Ω / 950W RMS @ 2Ω / 550W RMS @ 4Ω – True output for big bass systems

• Class A/B Amplifier Topology – Smooth, powerful audio with excellent dynamic control

• Variable Low-Pass Filter (50–250 Hz) – Tailor your system’s low-end response

• Subsonic Filter (10–50 Hz) – Protect your sub from extreme lows

• Bass Boost (0–12 dB @ 45 Hz) – Add bottom-end impact where you want it

• Remote Bass Knob Included – Front-seat control of your sub output

• LED Accent Lighting – Bright red glow adds bold styling to your trunk or rack

• Heavy-Duty Construction – Textured aluminum heatsink and rugged mounting design

• Full Protection Circuitry – Short, thermal, and overload safeguards built in

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Why Choose the Memphis SRX1200.1V?

The Memphis Audio SRX1200.1V offers a rare blend of true RMS power, quality construction, and value pricing. It’s perfect for daily systems that demand serious output without overcomplicating things. If you want real bass, with real tuning options, from a brand that lives and breathes car audio, this amp is your next best move. It’s the ideal balance of muscle and finesse — ready to rock the street or the show floor.

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What’s in the Box?

• 1 x Memphis Audio SRX1200.1V Monoblock Amplifier

• 1 x Wired Remote Bass Level Knob with Cable

• Mounting Hardware Kit

• User Manual

• Memphis Audio Street Reference Decal

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Specifications

• RMS Output:

  • 550W x 1 @ 4 ohms

  • 950W x 1 @ 2 ohms

  • 1200W x 1 @ 1 ohm

• Peak Output: 2400 Watts

• Amplifier Class: A/B

• Frequency Response: 10 Hz – 250 Hz

• Low-Pass Filter: 50 – 250 Hz

• Subsonic Filter: 10 – 50 Hz

• Bass Boost: 0 – 12 dB @ 45 Hz

• Signal-to-Noise Ratio: >85 dB

• Input Sensitivity: 200 mV – 6V

• LED Lighting: Bright red LED strip

• Dimensions (L x W x H): Approx. 14" x 8.5" x 2.25"

• Fuse Rating: 100A (external)

• Warranty: 1 Year

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FAQs

Is the SRX1200.1V 1-ohm stable?

• Yes! It’s fully stable at 1 ohm and produces a true 1200W RMS at that load.

What subs pair well with this amp?

• It’s ideal for subs rated between 800–1200 watts RMS, such as Memphis PRX, M5, or MOJO series.

Can I use this amp in a daily driver?

• Absolutely. It’s designed for reliable, consistent bass output in daily-use systems.

Is it hard to tune?

• Not at all — with built-in LPF, subsonic, and bass boost controls, tuning is simple.

Can I install this amp in a factory system?

• Yes! The amp accepts high- and low-level inputs, so it works with stock and aftermarket radios.

Does it get hot?

• It includes a large aluminum heatsink and protection circuitry to keep temps under control.