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  • £109.99
  • (FREE UK Delivery)
Item in Stock   |   Usually dispatched within 24 hours

The SDR-Play RSP1A is a major upgrade to the popular RSP-1, it is a powerful wideband full featured 14-bit SDR which covers the RF spectrum from 1kHz to 2GHz. All it needs is a PC and an antenna to provide excellent communications receiver functionality. Combined with the power of readily available SDR receiver software (including 'SDRuno' supplied by SDRplay) you can monitor up to 10MHz of spectrum at a time. Documented API allows developers to create new demodulators or applications around the platform

• Continuous coverage from 1kHz to 2GHz • Up to 10MHz visible bandwidth • Powers over the USB cable with a simple type B socket • 14-bit ADC silicon technology (not another 8 bit dongle!) • 11 high-selectivity, built in front-end preselection filters • Software selectable AM/FM and DAB broadcast band notch filters • Software selectable multi-level Low Noise Preamplifier • Bias -T power supply for powering antenna-mounted LNA • RF shielding layer inside case • SDRuno—World Class SDR software for Windows • Documented API for new apps development • Single SMA antenna socket covering entire frequency range


• Covers all frequencies from 1kHz through LF, MW, HF, VHF, UHF and L-band to 2GHz, with no gaps • Excellent dynamic range for challenging reception conditions • Low levels of spurious responses • Works with all the popular SDR software (including HDSDR, SDR Console, Cubic SDR and SDRuno) • ExtIO based plugin available • Software upgradeable for future standards • Strong and growing software support network • API provided to allow demodulator or application development • Multiplatform driver and API support including Windows, Linux, Mac, Android and Raspberry Pi 2/3 • Up to 16 individual receivers in any 10MHz slice of spectrum using SDRuno • Calibrated S meter and power measurements with SDRuno • Ideal for monitoring of ISM/ IoT/ Telemetry bands <2GHz • Ideal for portable operation 

General • Weight 110g • Size: 98mm x 88mm x 34mm (case only) • Low Current: 185 mA (excl bias T) Connectivity • Single 50Ω RF connector (SMA) • USB 2.0 (high speed) type B socket Frequency Range • Continuous coverage 1kHz – 2GHz ADC Characteristics • Sample frequency 2 – 10.66MSPS • 14 bit native ADC (2 – 6.048MSPS) •12-bit (6.048- 8.064 MSPS) •10-bit (8.064- 9.216MSPS) • 8-bit (> 9.216 MSPS ) Bias T • Software Selectable 4.7V @ 100mA Reference • High Temperature Stability (0.5ppm) TCXO • In-field trimmable to 0.01ppm. Maximum recommended input power • 0dBm continuous, 10dBm for short periods Typical Noise Figures • 18dB @ 2MHz • 15dB @ 12MHz • 15dB @ 25MHz • 15dB @ 40MHz • 3.3dB @ 100MHz • 3.3dB @ 200MHz • 7.7dB @ 386MHz • 3.6dB @ 660MHz • 5.0dB @ 1500MHz • 6.3dB @ 1800MHz IF Modes • Zero IF, All IF bandwidths • Low IF, IF bandwidths ≤ 1.536MHz IF Bandwidths (3dB) • 200kHz • 300kHz • 600kHz • 1.536MHz • 5.0MHz • 6.0MHz • 7.0MHz • 8.0MHz Front End Filtering Automatically configured front end filtering: Low Pass • 2MHz Band Pass • 2-12MHz • 12-30MHz • 30-60MHz • 60-120MHz • 120-250MHz • 250-300MHz • 300-380MHz • 380-420MHz • 420-1000MHz High Pass • 1000MHz Notch Filters • FM Filter: >50dB 85 – 100MHz • MW Filter: >30dB 660 – 1550kHz • DAB Filter: >30dB 165 – 230MHz

Requires sma scanner antenna and usb lead

Online Delivery Charges:


UK Mainland, Ireland and Northern Ireland standard delivery is £5 for orders under £50 and free of charge for all orders over £50.
UK Mainland, Ireland and Northern Ireland next working day delivery is £10. Depending on weight and size of item. (Monday to Friday only) 

For next working day delivery . Order must be placed before 1.30pm (depending on size and weight of item, maybe delayed)

Saturday delivery occurs extra charges. Please call 02890 327357 for prices before placing your order.

Scottish islands and off shore deliveries may occur extra costs. (Please call 02890 327357 for prices before placing your order)

Rest of Europe delivery is flat rate starting rate of £30.00. Depending on weight and size of item.

Click And Collect Orders:

Please bring valid photo ID when collecting all click and collect orders.

Returns - Online Sales only

Unsuitable products may be returned (they must be unopened & unused) within 14 days of our despatch date (Applies to delivered items only). Please include your original receipt in the returned parcel, and please also state the reason for the return. Items ordered in error or if you have changed your mind the item will incur a 10% restocking charge less delivery costs and customers must pay for any carriage return costs incurred. Any orders to be returned must be sent back with a valid RMA number (obtained by phoning us on +442890 327357

All Media and software/serial key related items can not be exchanged or returned.

Products packed in Blister Packs (sealed plastic), cannot be returned if the blister pack has been opened.

Consumable items can not be returned once opened and used:

Wearable items including Earphones/Headphones/Microphones due to hygiene reasons.  Can not be returned if opened and used.

The product you return must be in new / unused condition with all the original packaging and all instruction manuals. We do not accept any item with any indication that it was used. In such cases, We will contact the buyer to arrange collection from ourselves. If you wish to receive a refund we will re-credit the original purchaser's credit card / Paypal  for the sum paid less any taxes and duties and less the postal costs.

It is advisable to send returned items by registered insured post/Courier  and keep your proof of postage certificate, as we cannot be responsible for goods lost or damaged in transit. Please note that postal costs for returned goods are the customer’s responsibility and will be reimbursed by us only in the case of damaged, faulty or incorrectly supplied goods. If you receive a product in error from us that is faulty you must advise us within three days from receipt of the goods.

Customers' statutory rights are unaffected.

When you have a valid RMA number. Please send all returns to:

Electronic Centre
16 College Square East
Belfast BT1 6DE UK

Delivery Time Scale:

Our standard free online delivery is usually a 2-6 working days, Depending on size and weight, Also buyers location. You have the option at checkout to pay for next working day. (Please note on rare occasions the next working day service can take longer)

When paying using our finance the above also applies, and we must deliver the goods to same address as Billing address  within 14 days of the agreement.

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