JL Audio HD1200/1 1200W Monoblock Class D Wide Range Amplifier

JL Audio  |  SKU: 228014
Model# HD1200/1
No reviews
This is a special order product, this means we do not keep stock in our warehouse. We will specially order this item in for you and will ship within 7-10 days (subject to availability). You can place an order now to secure stock.
  • Free & Next-Day Delivery Available

    Free & Next-Day Delivery Available

  • Hassle-Free Returns Within 30 Days

    Hassle-Free Returns Within 30 Days

  • Free & Next-Day Delivery Available

    1 Year Warranty for Peaceful Ownership


*Please note, this is a special order item which means we order it in from our suppliers per every order. This could take up to 10 working days*

Tight power supply regulation keeps distortion down and maximizes your bass quality. From a pure sound quality perspective, we invite you to compare the real-world, in-car performance of this amplifier to any other amplifier on the market, of any type, at any price.
While targeted primarily to subwoofer applications, the HD1200/1 is a wide-range amplifier and can also be used to drive high-performance mid-range speaker systems.
This amplifier features a brushed aluminum finish with black powder-coated cast alloy heat sinks and bottom panel. A black powder-coated, gasketed cover is also provided to protect the controls.

Additional Information

  • @ 4 Ω 1200 W RMS x 1
  • @ 3 Ω 1200 W RMS x 1
  • @ 2 Ω 1200 W RMS x 1
  • @ 1.5 Ω 1200 W RMS x 1
  • @ 4 Ω 1200 W RMS x 1
  • @ 3 Ω 1200 W RMS x 1
  • @ 2 Ω 1200 W RMS x 1
  • @ 1.5 Ω 1200 W RMS x 1
  • Frequency Response - 6 Hz - 8 kHz (+0
  • -1dB)
  • S/N Ratio
  • referred to highest rated power - >110 dB below rated power (A-weighted
  • 20 Hz - 20 kHz noise bandwidth)
  • S/N Ratio
  • referred to 1 W (Main Channels) - >79 dB (A-weighted
  • 20 Hz - 20 kHz noise bandwidth)
  • Damping Factor @ 4 Ω - >500 / 50 Hz
  • Damping Factor @ 2 √鬩 - >250 / 50 Hz
  • THD+N @ Rated Power (Main Channels) - <0.03% @ 4 Ω
  • Input Voltage Range @ RCA Inputs - Switchable from 200 mV - 2 V RMS (Low) to 800 mV - 8 V RMS (High)
  • Min.Copper Power / Ground Wire Gauge - 2 AWG wire
  • Fuse Rating - 100 A (AFS
  • AGU or MaxiFuse√¢\x84¬¢)
  • Filter Mode(s) - Low-Pass or High-Pass
  • Filter Slope(s) - 12/24 dB/octave
  • Filter Frequency Range - 50 Hz - 500 Hz
  • Detented
  • Calibrated Filter Freq. Potentiometer - Yes
  • Filter Defeat Function - Yes
  • Infrasonic Filter - 30 Hz
  • defeatable
  • Bass Boost EQ - No
  • Output Polarity Switch - Yes
  • Remote Subwoofer Level Control - Optional (HD-RLC)
  • Remote Bass EQ Boost Control - No
  • Pass-Through Preamp Output - Buffered
  • Height (H) - 1.93 in / 49 mm
  • Width (W) - 10.74 in / 273 mm
  • Depth (D) - 8.29 in / 211 mm
  • Net Weight - 6.6 lb / 2.99 kg

Delivery Information

Free Standard Delivery on all orders over: £50.00 (Excludes Northern Ireland, Channel Islands and International Orders)

UK Next Working Day Delivery with DPD: Need your order urgently? Take advantage of our next working day delivery option by placing your order before 16:00. This excludes Northern Ireland, Scottish Highlands and Channel Islands (Sorry!)

Saturday Delivery Option with DPD: Choose our Saturday delivery option during checkout for seamless and convenient weekend delivery, ensuring your needs are met precisely when you need them. This excludes Northern Ireland, Scottish Highlands and Channel Islands (Sorry!)

We are dedicated to providing exceptional service and convenience, ensuring swift and efficient delivery of your products. Benefit from our various delivery options tailored to meet your specific preferences and requirements.

Refunds & Returns

Hassle-free Returns: At Car Audio Centre, we strive for your satisfaction. If you are not completely satisfied with your purchase, we offer a straightforward 14-Day Money Back Guarantee. Simply return any unused and unopened products within 14 days of delivery for a full refund.

Easy Return Process: To initiate a return, please ensure the product is in its original, unused condition and contact our customer service team. We will guide you through the simple return process and ensure a prompt refund.

Customer Satisfaction Priority: We place a strong emphasis on customer satisfaction and aim to make the return and refund process as convenient as possible for you. Your feedback is valuable to us, and we are dedicated to resolving any concerns promptly and efficiently.

Shop with confidence at Car Audio Centre, knowing that our 14-Day Money Back Guarantee ensures a hassle-free return process for your convenience and peace of mind.

Learn more by viewing our returns & refund policy.

Product Questions and Answers