Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
BLAM RELAX RA 754 - Ultra-Compact 4 Channel AmplifierStrengthen your OEM sound system with the Relax RA 754 D ultra compact 4 channel amplifier from BLAM. Using class D technology, this amplifier is highly compatible with OEM radios and sophisticated functions such as Auto On mode for automatic switch on makes this amplifier a must have for every music lover. The RA 654 D is easy to install and generates a significant power gain that greatly improved the listening comfort even at moderate level. When
Strengthen your OEM sound system with the Relax RA 754 D ultra-compact 4-channel amplifier from BLAM. Using class D technology, this amplifier is highly compatible with OEM radios and sophisticated functions such as Auto-On mode for automatic switch-on makes this amplifier a must-have for every music lover. The RA 654 D is easy to install and generates a significant power gain that greatly improved the listening comfort even at moderate level. When combined with BLAM RELAX 2 Ohms speakers it allows you to obtain a superb dynamic range that will bring all your favourite songs to life. A real all-rounder that will win you over.
Product Features
- Ultra compact
- Free emission
- Sound quality
- Stackable aluminium chassis with high heat dissipation
- Stable under 2 Ω
- Low noise operational amplifiers
- Low ESR capacitors
- Pseudo balanced inputs
- IR Technology
Composition
- 4-channel amplifier
- RMS power (4 Ω): 4 X 50 watts RMS
- RMS power (2 Ω): 4 X 75 watts RMS
- Bridging power (4 Ω): 2 x 200 watts RMS
- Auto-On mode for automatic switch-on when a signal is present.
- RCA low level and high-level inputs: 0.3 V /15 V
- Low-pass crossover: 120 Hz
- High-pass crossover: 100 Hz
- Signal-to-noise ratio: > 90 dB
- Protection circuits: Short circuit / low impedance / reverse polarity / thermal protection
- Dimensions (L x W x H): 188 × 91.4 × 36 mm
Supplied Accessories
- Mounting screws
- User manual
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 1858 reviews
Sort
Product Reviews
★★★★★ 3
So so...
Size: Medium, Unit Count: 2
They do what they advertised.
You can NOT walk in them you will stretch them and pop a hole in them.
You cannot sleep in them unless your going to wear larger cotton socks with them to keep them in place. They are easy to wash and dry which is nice. I will need to buy another pair. Great if your gonna watch a movie or binge TV in.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2026
★★★★★ 5
Great for dry feet or to help lock in moisturizer or medication
Size: Medium, Unit Count: 2, Size: Medium, Unit Count: 2
They’re stretchy and don’t feel goopy, I use them daily and they’re working great they keep my feet nice and hydrated and soft. I’ve been using them along with lotion to help hydrate my skin so they aren’t rough during the winter. They are comfy and if you must get up they’re grippy and don’t slip or slide they stay put. They’re super easy to put on and take off.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 25, 2026
★★★★★ 4
Comfort
Size: Medium, Unit Count: 4
Easy to put on.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
★★★★★ 1
Do not buy this
Size: Medium, Unit Count: 2
This is not a good product ! Whenever I put products on my feet and put them on the socks they were on for about 2 to 3 minutes I had to keep adjusting them on my feet then they started ripping
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 8, 2025
★★★★★ 5
Amazing
Size: Medium, Unit Count: 2
Absolutely LOVE IT!
These feel so wonderful on my feet and definitely helps dry cracked feet feel smoother and hydrated.
So glad I bought these
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 21, 2026