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BLAM-RA251D BLAM Ultra-compact OEM Compatible D Class 1 x 250W Monoblock Amp
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BLAM-RA251D BLAM Ultra-compact OEM Compatible D Class 1 x 250W Monoblock Amp

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SKU: BLM-RA251D
MPN: BL-RA251D
  • RMS Power (4 ohms): 150 Watts RMS
  • RMS Power (2 ohms): 250 Watts RMS
  • OEM Compatible
  • Short circuit / low impedance / reversal of polarity / heat protection
  • Dimensions (L x H x W) : 6.2 158 x 36 x 91.4mm

We ship in-stock items the same day when ordered before 3pm. For out-of-stock products, call to backorder. We’ll notify you as soon as it's ready to ship.

Our Price:
£139.00
RRP:   £159.00
Our Price:
Now: £115.83
RRP:   £132.50
Was:  
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BLAM Ultra-compact D Class 1 x 250W Monoblock amplifier (OEM Compatible)

 

Very easy to install and compatible with all the original car radios this ultra-compact amplifier allows you to add a subwoofer to your installation for an incomparable listening comfort. Even while maintaining a reasonable level of listening, the sound will take on more depth and your travels will be transformed into a pure moment of pleasure…

 

RA251D mono amplifier from Blam from the Relax series, power up to 250 watts RMS 2 ohms for controlling subwoofer

 

The Blam Relax RA-251D is a mini monoblock amplifier for controlling subwoofers up to 250 watts of RMS 2 ohms. Super small amplifier that can be used anywhere and can be built away.

 

Compatible with OEM head units

 

Composition:
 
  • High-level inputs with auto-turn on
  • RCA low-level inputs: 0.3 V/15 V
  • Power (4): 150 Watts RMS
  • Power (2): 250 Watts RMS
  • Low-pass crossover: 35 Hz — 500Hz
  • Bass boost adjustable +12 dB (45 Hz)
  • Signal/noise ratio: 90 dB
  • Protections: short circuit / low impedance / reversal of polarity / heat protection
  • External wired remote control
  • Dimensions (L x H x W) : 6.2 × 1.4 x 3.6 — 158 mm x 36 mm x 91.4 mm
 
Supplied accessories:
 
  • Mounting screws
  • User’s manual

UK Deliveries: Free UK mainland delivery applies to orders over £30 (exceptions apply to remote regions and islands, which will see a surcharge at checkout).


Orders Under 2kg: Most in-stock items arrive in 2–3 working days. Items held by suppliers take 4–6 working days. (Note: Saturday is not a working day).


Orders Over 2kg: Dispatched via trusted couriers including AMAZON Shipping, Royal Mail, DPD, and UPS.


Royal Mail Specifics: Royal Mail aims to deliver in 1–3 working days, though this is not guaranteed. If your item has not arrived after 7 days, please contact us. We can only replace missing items after 14 days have passed.


More information (including international delivery on our Delivery Information page.

Description

BLAM Ultra-compact D Class 1 x 250W Monoblock amplifier (OEM Compatible)

 

Very easy to install and compatible with all the original car radios this ultra-compact amplifier allows you to add a subwoofer to your installation for an incomparable listening comfort. Even while maintaining a reasonable level of listening, the sound will take on more depth and your travels will be transformed into a pure moment of pleasure…

 

RA251D mono amplifier from Blam from the Relax series, power up to 250 watts RMS 2 ohms for controlling subwoofer

 

The Blam Relax RA-251D is a mini monoblock amplifier for controlling subwoofers up to 250 watts of RMS 2 ohms. Super small amplifier that can be used anywhere and can be built away.

 

Compatible with OEM head units

 

Composition:
 
  • High-level inputs with auto-turn on
  • RCA low-level inputs: 0.3 V/15 V
  • Power (4): 150 Watts RMS
  • Power (2): 250 Watts RMS
  • Low-pass crossover: 35 Hz — 500Hz
  • Bass boost adjustable +12 dB (45 Hz)
  • Signal/noise ratio: 90 dB
  • Protections: short circuit / low impedance / reversal of polarity / heat protection
  • External wired remote control
  • Dimensions (L x H x W) : 6.2 × 1.4 x 3.6 — 158 mm x 36 mm x 91.4 mm
 
Supplied accessories:
 
  • Mounting screws
  • User’s manual

BLAM Ultra-compact D Class 1 x 250W Monoblock amplifier (OEM Compatible)

 

Very easy to install and compatible with all the original car radios this ultra-compact amplifier allows you to add a subwoofer to your installation for an incomparable listening comfort. Even while maintaining a reasonable level of listening, the sound will take on more depth and your travels will be transformed into a pure moment of pleasure…

 

RA251D mono amplifier from Blam from the Relax series, power up to 250 watts RMS 2 ohms for controlling subwoofer

 

The Blam Relax RA-251D is a mini monoblock amplifier for controlling subwoofers up to 250 watts of RMS 2 ohms. Super small amplifier that can be used anywhere and can be built away.

 

Compatible with OEM head units

 

Composition:
 
  • High-level inputs with auto-turn on
  • RCA low-level inputs: 0.3 V/15 V
  • Power (4): 150 Watts RMS
  • Power (2): 250 Watts RMS
  • Low-pass crossover: 35 Hz — 500Hz
  • Bass boost adjustable +12 dB (45 Hz)
  • Signal/noise ratio: 90 dB
  • Protections: short circuit / low impedance / reversal of polarity / heat protection
  • External wired remote control
  • Dimensions (L x H x W) : 6.2 × 1.4 x 3.6 — 158 mm x 36 mm x 91.4 mm
 
Supplied accessories:
 
  • Mounting screws
  • User’s manual
Shipping

UK Deliveries: Free UK mainland delivery applies to orders over £30 (exceptions apply to remote regions and islands, which will see a surcharge at checkout).


Orders Under 2kg: Most in-stock items arrive in 2–3 working days. Items held by suppliers take 4–6 working days. (Note: Saturday is not a working day).


Orders Over 2kg: Dispatched via trusted couriers including AMAZON Shipping, Royal Mail, DPD, and UPS.


Royal Mail Specifics: Royal Mail aims to deliver in 1–3 working days, though this is not guaranteed. If your item has not arrived after 7 days, please contact us. We can only replace missing items after 14 days have passed.


More information (including international delivery on our Delivery Information page.

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