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BLAM Power DSP 4.120 4-Channel Car Audio Amplifier with Integrated DSP & Bluetooth Control (BL-DSP4120)

BLAM  |  SKU: 172234
Model# DSP4120
Barcode:
£569.99

This is a special order item. We do not keep this item in stock. Delivery is usually within 3-5 days of placing your order.

  • Free & Next-Day Delivery Available

    Shipped with DPD. Usually within 3-5 days.

  • Hassle-Free Returns Within 30 Days

    Hassle-Free Returns Within 30 Days

  • Free & Next-Day Delivery Available

    1 Year Warranty for Peaceful Ownership

Description


The BLAM DSP Amplifier 4.120 is a high-power 4-channel amplifier with integrated digital signal processing, designed for advanced car audio systems. Combining strong amplification with precise DSP control, it allows users to upgrade factory or aftermarket systems with enhanced clarity, power and tuning flexibility. Designed in France by BLAM Audio, this system is trusted by global car audio professionals and supplied by InCarTec, the UK distributor for BLAM.

Delivering 4 x 75W RMS at 4Ω and 4 x 120W RMS at 2Ω, the amplifier provides significantly more power than compact DSP amplifiers, making it suitable for driving upgraded speakers or active systems. The unit includes 6 high-level inputs and 2 RCA inputs, allowing seamless integration with OEM and aftermarket head units. With 8 RCA outputs, it also enables expansion with additional amplifiers or subwoofers.
The integrated DSP offers extensive sound tuning capabilities via a Bluetooth-connected smartphone app, including time alignment (0–20 ms), phase adjustment, and a 15-band parametric equaliser for each output channel. Fully adjustable crossover filters from 6–48 dB/octave (Linkwitz-Riley, Butterworth, Bessel) allow precise speaker and subwoofer tuning. Multiple presets can be saved for different listening environments or preferences.
The amplifier also supports Bluetooth audio streaming, allowing direct playback from a smartphone, while optional plug-and-play wiring enables installation without cutting factory wiring. This makes it ideal for OEM integration systems where maintaining the original vehicle setup is essential.

 

Product Features

  • Control of DSP settings via the Bluetooth-connected smartphone app
  • Audio streaming with the included BT receiver.
  • Adjustable time alignment from 0 to 20 ms for each speaker and phase adjustment
  • 15-band independent parametric and graphic equalizer for the 8 output channels
  • Fully adjustable 6-48 dB/octave Linkwitz, Riley, Butterworth & Bessel filter on all outputs
  • 8 favorite settings that can be saved in the amplifier
  • 8 RCA outputs for connecting additional amplifiers (configurable to drive subwoofers)
  • Input noise attenuation treatment

Supplied Accessories

  • Remote Control
  • User manual
  • USB Cable for Computer

Additional Information
  • Maximum power: 4 x 150 Watts
  • Power (4 Ohm): 4 x 75 Watts RMS
  • Power (2 Ohm): 4 x 120 Watts RMS
  • 6 high-level inputs
  • 2 low level RCA inputs
  • 8 RCA low level outputs
  • Frequency response: 20 Hz – 20 kHz
  • Distortion: 0.1%
  • Signal-to-noise ratio: 100 dB
  • Standby current < 0.4 mA
  • Maximum current consumption 30 A
  • Dimensions : 196 x 146 x 47.5 mm

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.