Seller option
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Worth comparing
These are deliberate comparisons, not generic recommendations. Each reason is tied to captured product evidence so you can choose the trade-off that matters.
2 sellers for this variant · 2 sellers supported by credible public sources. Compare evidence, price, stock, invoice and warranty details, then re-check every term on the seller’s website.
Seller option
The dossier separates captured evidence from the details that still need a buyer check.
2 exact reseller product pages are mapped.
2 seller rows include a concrete price signal.
Warranty is still marked unclear; confirm local/import warranty owner.
GST invoice availability is not captured; ask seller before paying.
External seller website fabtolab.com
Seller identity is supported by credible public sources; re-check every purchase term.
Listings are informational, not endorsements.
₹18,007
Rs 18,007.37 sale price; tax and invoice treatment are not explicit on the exact product page.
Seller destination
View on Fab.to.LabOpens the exact product page on Fab.to.Lab.
Re-check the variant, final price, stock, GST invoice and purchase terms before paying.
Review seller profile on FronDelivery: Confirm directly with the seller.
Exact seller product page fetched and matched against product name during research verification.
These links support the listing details above. They are research references, not purchase buttons.
Seller identity is supported by credible public sources; re-check every purchase term.
Listings are informational, not endorsements.
₹19,379
INR 19,379 including GST
Seller destination
View on Robu.inOpens the exact product page on Robu.in.
Re-check the variant, final price, stock, GST invoice and purchase terms before paying.
Review seller profile on FronDelivery: No exact dispatch or delivery promise is published; confirm physical allocation and destination ETA before payment.
Exact SDRplay RSP1B / R238416, not RSPdx or RSPduo. Read more is not evidence of stock; price tax display does not establish a buyer GST invoice, warranty/RMA owner or delivery promise. Confirm the sealed receiver, paid total, invoice, support route and lawful receive-only use before ordering.
These links support the listing details above. They are research references, not purchase buttons.
Ordered by human-assigned verification status, then seller name.
How verification worksMatch model, storage, memory and included accessories on the seller page.
Ask whether a valid GST invoice is included before payment.
Review the warranty owner, duration and seller return terms.
Every seller row has at least one evidence link for re-checking.
Coverage is not an endorsement. It shows whether exact pages, commercial terms and evidence are available for you to re-check.
The RSP1B is a receiver, not a transceiver. Fab.to.Lab and Robu now provide exact product references, but Robu's Read more state does not prove stock. A computer, suitable antenna and USB Type-B cable are required and are not included. Confirm the exact RSP1B / R238416, paid total, GST invoice, warranty owner, return route and delivery before ordering.
This is receive-only equipment. Use it lawfully and do not intercept restricted or private communications.
These are deliberate comparisons, not generic recommendations. Each reason is tied to captured product evidence so you can choose the trade-off that matters.
Use these captured specifications to match the exact model and variant on the seller page.
Research sources
These links document product claims and specifications. They are not seller destinations; use the seller options above when you are ready to shop.
Identifies Fab.to.Lab as a Bengaluru electronics and laboratory-hardware business operated by ReCreational Hardware Systems LLP.
Official model identity, frequency coverage, bandwidth, filtered-front-end features, software support, required accessories, and product image.
ADC resolution and sample-rate modes, SMA input, TCXO, bias tee, filters, USB interface, dimensions, and receiver-only architecture.
Exact product code, current India sale price, in-stock status, add-to-cart state, and one-unit package statement.
Fab.to.Lab's exact RSP1B page publishes the matching 500 x 500 product image used by this catalog entry.
Robu adds an exact SDRplay RSP1B / R238416 India price reference at INR 19,379 including GST, but its Read more state does not establish allocation, GST invoice entitlement, contractual warranty/RMA ownership or delivery timing.
