REL 212/SX Subwoofer
REL 212/SX Subwoofer
🚚 Delivery in 1-3 days in the Baltics. 2-7 days EU
💰 14 days return
🔒 Secure payment: PayPal, 💳card, invoice
🛡️Shipping insurance
🟢 2 years warranty
🧱 Installation service
💲Seen a better price? Let us know and we'll match it.
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Hotline: 📞+37129541259
📞 Premium HIFI contacts
📞 Premium HIFI contacts
🔊 Demo Room: Augusta Dombrovska 13-34, Riga (call before visiting)
📺: https://www.youtube.com/c/PremiumHIFIchannel
📺: https://www.tiktok.com/@premiumhifi
SIA ZenCommerce
Reg. nr. 40203439341
VAT nr. LV40203439341
Augusta Dombrovska 13-34, Riga, LV-1015
Shipping Terms
Shipping Terms
- Shipping method: Standard
Shipment cost: - EU 25€
- LT, EST 6€
- LV 3€
- RU, USA 200€
- Other countries 200€
- Dispatched usually 2 - 5 business days after order placement
- Some times, dispatched up to 20 business days, we will inform additional, after order placement.
🟠 Taxes 🟠
🟠 Taxes 🟠
Prices include VAT for EU countries. For non-EU countries, prices are shown without tax. Additional customs duties may apply. Please check with your local customs office for details.
Translated by Artificial Intelligence
🧾 Overview / Summary
The REL 212/SX is a powerful reference-class subwoofer designed to energize large listening rooms with effortless, musical bass. Featuring dual 12" active drivers and dual 12" passive radiators in a gloss piano black cabinet, it delivers fast, deep, and tuneful low frequencies with 1,000 watts of NextGen 5 Class D power.
✅ Key Features
✅ Two front-firing 12" active drivers and two 12" passive radiators
✅ Long-throw die-cast aluminum chassis for precise control
✅ Reaches 18 Hz at -6 dB for ultra-deep bass
✅ 1,000 watts RMS NextGen 5 Class D amplifier
✅ Phase switch: 0°, 180°, or off for better integration
✅ Wireless-ready with REL Airship (sold separately)
✅ Fully electronic SET-SAFE™ protection system
✅ Gloss Piano Black finish with premium build quality
📊 Technical Specifications
Parameter Specification
Type Two front-firing active woofers, one down-firing and one rear-firing passive radiator
Active Drive Units 12 in. (300 mm), long-throw, die-cast aluminum chassis
Passive Radiators 12 in. (300 mm), die-cast aluminum chassis (x2)
LF Response in Room 18 Hz at -6 dB
Input Connectors High Level Neutrik Speakon, Left & Right Low Level RCA, LFE RCA, LFE XLR
Gain Control Range 80 dB
Power Output 1,000 watts (RMS)
Phase Switch Yes, 0° or 180°
Amplifier Type NextGen 5 Class D
Wireless Capability Yes — REL Airship system required (sold separately)
Protection System Fully electronic SET-SAFE™
D.C. Fault / Output Short Yes / Yes
Mains Input Voltage 220–240 V, 110–120 V for some markets
Fuses 7A semi delay (220 V), 15A semi delay (120 V)
Dimensions (W × H × D) 362 × 838 × 514.5 mm (14¼ × 33 × 20¼ in), +44.5 mm depth with High Level connector
Net Weight 58 kg (128 lbs)
Shipping Weight 69 kg (153 lbs)
Finish Gloss Piano Black
Supplied Accessories Power cable, Neutrik Speakon cable (10 m), user manual
📦 What’s in the Box
📦 REL 212/SX Subwoofer
🔌 Power cable
🔗 Neutrik Speakon cable (10 meters nominal)
📖 User manual
🔄 Compatibility
✔ Works with stereo receivers, DACs, preamps, powered speakers via RCA, XLR, or Neutrik Speakon
✔ Supports high-level, low-level, and LFE inputs
✔ Compatible with REL Airship wireless transmitter
✔ Suitable for 2-channel and home theater systems
📦✈️ Shipping & Returns
📦 Insured worldwide delivery
🔄 14-day return policy
🛡️ 2-year EU warranty
📝 Reviews
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Let customers speak for us
The device is good quality and it sounds really great. But it has two issues.
You cannot switch between L/R channels. It lowers both channels volume. The issue is mentioned on FiiO website.
It has LineOut function, where device is playing on max volume and you can use your computer volume bar, but it is so loud that even on the lowest set it is screaming, so you have to choose another option and adjust volume on FiiO device instead.
I wish I knew it before buying.
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Great product, excellent service - got it in 2 days after ordering to Lithuania. Thanks guys!
Приобрёл Wiim Ultra и не пожалел!!! Красиво выглядит, лёгок в управлении. Музыкальные файлы с флешки-не проблема!
Tidal и Spotify работают без проблем.
Bleutooth как траслирует так и принемает поток.
Отличный звук!!!
Excellent sound quality and versatility, good amplification and easy streaming. Thanks to Premium HIFI for great offer and fast oder delivery.
very good, short shipping
Since I've moved from PC to laptop I had hard time with the sound. Both quality and volume. Fiio KA17 came as decent solution. It's really compact, easy to use and good priced. I found it a bit tricky to deal with setting on KA17, but as external audio source for headphones it shines. Sound is clear and distinctive. KA17 can drive even my Sennhieser HD598 headphones although I suppose full size earphones not the best choice for dongle. As to KZ IEM range performance is excellent.
Excellent service, good communication and fast shipping. Highly recommended seller. The RattleSnake speaker cable I bought is a very high-quality product which brings the best out of my speakers.
Excellent store and service.
The FiiO M23 is an excellent product for reasonable money.
Android 10, easy to use.
Works quickly ,interface does not lag.
The sound quality is excellent.
Highly recommend.
WiiM Amp очень интересный , поистине заслуживающий внимания усилитель ! ( учитывая цену)
Great product!!
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Ok
Pasūtījums izpildīts dažu dienu laikā
Second time buying the same plugs, top quality for price paid