The Samsung 48-inch OLED TV has reached its lowest price yet, and the deal combines a retailer discount code with manufacturer cashback to make premium OLED TV ownership genuinely affordable. The Samsung QN48S90F, a five-star OLED model, is now available at Richer Sounds for an effective price of £764 after applying the discount code RSTV100 at checkout and claiming the accompanying Samsung cashback offer. This represents a meaningful drop for a flagship OLED display, making it worth considering if you’ve been waiting for OLED prices to fall.
Key Takeaways
- Samsung 48-inch OLED TV available at £764 effective price after code and cashback
- Enter code RSTV100 at Richer Sounds checkout to reduce price to £849
- Claim 10% Samsung cashback (£84.90) directly from manufacturer
- Five-star rated model combines discount code with manufacturer rebate
- Deal timed for major sporting event TV purchases
How the Samsung 48-inch OLED TV Deal Works
The deal mechanism is straightforward but requires two steps to unlock the full savings. First, add the Samsung QN48S90F to your cart at Richer Sounds and enter the code RSTV100 at checkout, which brings the price down to £849. Then claim the 10% Samsung cashback offer, which returns £84.90 directly from Samsung, bringing your effective final cost to £764. This two-part approach—combining a retailer discount code with manufacturer cashback—is why the savings are significant enough to make this deal noteworthy.
The code RSTV100 is the critical piece here. Without it, you’re paying full price; with it, you unlock the cashback eligibility. The Samsung rebate is applied separately after purchase, so factor in the processing time when planning your purchase. For buyers who have been watching OLED prices, this represents the lowest entry point for a five-star Samsung model in this size category.
Samsung 48-inch OLED TV vs. Larger OLED Alternatives
The 48-inch size occupies an interesting middle ground in the OLED market. It’s compact enough for smaller living rooms or bedrooms but large enough to deliver the immersive picture quality OLED is known for. Larger OLED models exist, but they typically command higher prices, making this 48-inch option a more accessible entry into OLED technology. The five-star rating suggests strong performance across brightness, color accuracy, and contrast—the core strengths of OLED displays. For buyers considering whether to step up from standard LED or QLED models, this deal price removes a significant financial barrier.
Why This Deal Matters Right Now
The timing is deliberate. The article frames this as an opportunity to buy a premium TV just as major sporting events drive demand for high-quality displays. If you’ve been procrastinating on a TV upgrade or waiting for OLED prices to become more reasonable, this deal creates genuine urgency. Stock on specific models and retailer codes can be limited, and the cashback offer may not persist indefinitely. The combination of a discount code plus manufacturer rebate is relatively uncommon, making this window worth acting on if you’ve had a Samsung 48-inch OLED on your wishlist.
What You Need to Know Before Buying
Verify that the code RSTV100 is still active at Richer Sounds before completing your purchase, as retailer discount codes can expire or reach usage limits. The cashback process requires registering with Samsung after purchase, so keep your receipt and transaction details handy. The 10% cashback is applied by Samsung directly, not by the retailer, so allow time for processing. If you’re buying from outside the UK, check whether Richer Sounds ships internationally and whether the code applies to your region, as regional restrictions on both codes and cashback offers are common.
Is the Samsung 48-inch OLED TV worth buying at this price?
Yes, if you’ve been waiting for OLED prices to drop. At £764 effective cost, this five-star model represents genuine value for a premium display technology. The 48-inch size works well for smaller to mid-sized rooms, and OLED’s superior contrast and color accuracy justify the premium over standard LED TVs.
How long will the RSTV100 code and cashback offer last?
The research brief does not specify an end date for the code or cashback promotion. Retailer codes and manufacturer cashback offers can expire without notice, so if you’re interested, verify the deal is still active at Richer Sounds before proceeding with checkout.
Does the Samsung 48-inch OLED TV come with a warranty?
The research brief does not include warranty details for this model. Contact Richer Sounds or Samsung directly to confirm coverage, as warranty terms vary by region and retailer.
The Samsung 48-inch OLED TV deal demonstrates how combining a discount code with manufacturer cashback can make premium display technology genuinely affordable. At £764 effective cost, this five-star model undercuts what you’d normally expect to pay for OLED, making this window worth acting on if you’ve been considering the upgrade.
Where to Buy
Edited by the All Things Geek team.
Source: What Hi-Fi?


