Both cost £685.08 and both cover 2000 m² for up to 200 users with the same enterprise-grade build and 70/75 dB gain. The difference is the frequency bands: the GW2000 boosts Band 8 (900 MHz) + Band 1 (2100 MHz), which means 2G voice calls and 3G UMTS data. The GD2000 boosts Band 8 (900 MHz) + Band 3 (1800 MHz), which means 2G voice calls and 4G LTE data. If your enterprise indoor data pain is slow 3G and you only need up to 30 Mbps, the GW2000 is the right unit. If you need faster 4G LTE indoors for your business, choose the GD2000 at the same price.

The GW2000 at £685.08 costs £79.92 more than the GW1000 at £605.16, but it doubles the coverage (2000 vs 1000 m²), doubles the simultaneous users (200 vs 100), upgrades the outdoor antenna from 12 dBi to 14 dBi Yagi, upgrades the indoor panel from 10 dBi to 12 dBi, ships with a 25 m coax instead of 20 m, and boosts gain from 60/65 dB to 70/75 dB with ≥27 dBm output. If you have a single-floor office, small hotel or warehouse under 1000 m², the GW1000 is sufficient and saves you £79.92. If you have a large corporate office, a 40-bedroom hotel, a distribution centre, a factory or a rural estate over 1000 m², the GW2000 enterprise flagship is the correct choice.

In many rural parts of the UK, 3G on Band 1 (2100 MHz) is carried from taller masts that cover a wider geographic area, and it penetrates brick, stone and steel enterprise buildings more reliably than 4G on Band 20 (800 MHz) or Band 3 (1800 MHz). 4G masts are often more densely deployed but with smaller cells, and in fringe rural enterprise locations the 4G signal may be weaker or absent entirely while 3G still holds. The GW2000 exploits this: it boosts Band 1 3G data across 2000 m², which is often the most reliable indoor data option for rural hotels, farms and distribution centres. If you have strong 4G outdoors but poor 4G indoors, the GD2000 (4G) is the better choice. If your rural enterprise pain is weak or absent 4G but 3G still works outside, the GW2000 is correct.

Three has no 2G GSM network in the UK — Three phones rely on 3G and 4G for voice. The GW2000 boosts Band 8 (900 MHz) 2G voice, but Three does not transmit 2G on that band, so a Three SIM gets no call amplification. What Three does carry on Band 1 (2100 MHz) is 3G UMTS data — and that is exactly what the GW2000 boosts. So Three customers see improved 3G data indoors but calls still rely on Three's own 3G/4G network. If you are a Three customer whose enterprise pain is dropped calls rather than slow 3G data, the GW2000 will fix data, not voice.

No. The GW2000 boosts Band 8 (900 MHz) 2G voice and Band 1 (2100 MHz) 3G data for O2 and Vodafone. O2 and Vodafone carry 4G primarily on Band 20 (800 MHz) and Band 3 (1800 MHz), neither of which the GW2000 touches. What O2 and Vodafone enterprise customers do get is improved 2G calls and SMS on Band 8 (critical for card terminals, alarm lines and phone systems), plus improved 3G data on Band 1. If your O2 or Vodafone enterprise pain is slow or absent 4G indoors, you need the GD2000 (4G on Band 3) at the same £685.08 price, or an L-series LTE booster instead.

In typical UK fringe-signal enterprise conditions, users report 3G indoor speeds improving from roughly 1–5 Mbps with no usable signal to around 10–30 Mbps once the GW2000 is installed and the 14 dBi Yagi is aimed at the mast. That is fast enough for email, web browsing, Google Maps, instant messaging, standard-definition video calling, card-terminal connectivity and most cloud-based office apps. It is not as fast as 4G LTE — if you need HD video uploads, large file downloads or multiple 4K streams at once, you should look at the GD2000 4G unit instead. The 3G speed you actually get also depends on how busy your local mast is and how strong the outdoor donor signal is (1–2 bars minimum required).

Up to 200 simultaneous users. The GW2000 amplifies the Band 8 and Band 1 signal for all devices within the 2000 m² coverage area — it is not a per-device limit in the sense of a router. All 200 can be on calls (EE/O2/Vodafone on Band 8) or 3G data (all four carriers on Band 1) at the same time. This is sufficient for a 100–150-desk office, a 40-bedroom hotel's staff and guests, a busy distribution centre or a large factory floor. If you need more than 200 simultaneous users — a 300-desk corporate HQ, a major stadium or a multi-warehouse distribution park — you should look at a custom enterprise install instead.

You need at least 1–2 bars of usable outdoor donor signal at the Yagi mounting point (on the roof, chimney, gable or external pole at 3–5 m height). The GW2000's 70/75 dB gain and 14 dBi Yagi are designed to take that weak-but-present donor signal and re-broadcast it as a strong indoor signal across 2000 m². If you have zero bars everywhere outside, no Ofcom-legal booster at this price can manufacture a Band 8 or Band 1 signal. Before ordering, stand outside your mounting point and check Band 8 and Band 1 field strength using your phone's field mode (iPhone: dial *3001#12345#* → Serving Cell Info) or a network-scanner app like LTE Discovery on Android.

No on all five. The GW2000 is a dual-band unit fixed to Band 8 (900 MHz) and Band 1 (2100 MHz). It will not boost 5G NR on any band, it will not boost 4G LTE on Band 3 (1800 MHz), Band 20 (800 MHz) or Band 7 (2600 MHz), and it will not boost any other LTE band. If your staff or customers show a 4G or 5G icon outdoors and you want that same speed indoors, this is the wrong product — look at the GD2000 (4G on Band 3) at the same £685.08 price, or an L-series LTE unit. The GW2000 is the correct product only if your enterprise pain is Band 8 2G calls and/or Band 1 2100 MHz 3G data, particularly in rural areas where 3G is more reliable than 4G.

Standard free UK delivery is 10–15 working days with 1–2 days order handling, shipped from the UK warehouse. This is because the GW2000 is a built-to-order enterprise-grade dual-band amplifier that includes the 14 dBi outdoor Yagi, 12 dBi indoor panel, 25 m coax and mounting brackets as a complete kit. Express delivery may be available at checkout for an additional fee — check the shipping options when you order. The 365-day money-back guarantee means you can order now, test it on arrival, and return it for a full refund if it does not solve your enterprise signal problem. If you have an urgent refurbishment or opening deadline, plan the installation into your schedule with the 10–15 day lead time in mind.