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The QSC RMX series packs professional-grade features into a more affordable package without compromising sound quality or reliability.
430w (2ohms) stereo performance for professional PA applications
The RMX850a is an update on a proven line of amplifiers line of amplifiers combining legendary QSC reliability, audio performance and affordability. Entertainers and touring users can continue to rely on the RMXa as one of the leading amplifier series in the world. For mid-power applications, the 2RU models offer 4 power ratings from 300 to 800 watts per channel.
The RMX850a amplifier includes a comprehensive set of features including XLR and 1/4” balanced inputs, Speakon and binding post outposts for convenient connectivity. User-defeatable clip limiters and selectable low-frequency filters optimize sonic performance and allow you to tailor the frequency response to your speakers or room environment.
Compact size - up to 2500 watts in a 2u rack format
Stereo Mode: 8 ohms: THD: 200W per channel
Stereo Mode: 4 ohms: THD: 300W per channel
Stereo Mode: 2 ohms: THD: 430W per channel
Bridge Mono Mode: 8 ohms: THD: 600W per channel
Bridge Mono Mode: 4 ohms: THD: 830W per channel
Class AB amplifier
High-current toroidal transformers, for greater 2-ohm power and low noise
We have a wide range of Delivery Options available, depending on the value of your parcel and budget. Select from our 2-3 Day Saver Service or our Next Working Day options at the Checkout. This will include a text or email on the day of delivery giving you an exact hour window of when your gear will be with you, and the drivers name - just so you know when to turn the volume down!
Free Delivery Available on Selected Products
Weekend UK Mainland Delivery (Saturday-Sunday): £19.99
Small Items (Under 750g) Small items will be delivered by Royal Mail starting from 99p
Heavy Items (Over 30kg): Pallet Service Doorstep Delivery £65
For heavy items, courier details, out of stock products, out of area postcodes or international deliveries see our full Delivery info here.
Rather not wait in for the delivery? Don’t worry, we’ve got you…In Stock items can be ordered and paid for in-advance Online via our Click & Collect service. As long as if it's in stock at your chosen branch, you can collect the item within the hour.
If you and your item aren’t getting along, you have 14 days from when you receive the goods to contact our PMT experts either by phone or email to return your item.
*Please note, we cannot accept returns of:
Special/Custom Orders - Any order that is custom or has been personalised.
Products with Hygiene Seals - Microphones, any in-ear earphones, monitors, orchestral instruments with mouthpieces and any other items that touch your mouth, nose or inner ear if you have broken the hygienic seal on the packaging.
Software & Media - Any software or media that has been opened or registered via physical or digital means.
Any product containing a valve, e.g valve amps are only covered for 90 days from purchase.
If you and your new item aren’t getting along, you have 14 days from when you receive the goods to contact our PMT Experts either by phone or email to return your item or organise an exchange for something more suitable.
Store Orders
If you've changed your mind about something you bought in-store, bring it back within 14 days of purchase and we'll be happy to exchange it for another product, a gift card or store credit.
product
https://www.pmtonline.co.uk/qsc-rmx850a-power-amplifier10161QSC RMX850A Power Amplifierhttps://www.pmtonline.co.uk/media/catalog/product/r/m/rmx850a_front.jpg459459GBPOutOfStockproducts/palive/pasystems/poweramplifiersbrands/qscproducts/paliveproducts/palive/pasystemsarchived50391810452744128310455The QSC RMX series packs professional-grade features into a more affordable package without compromising sound quality or reliability. <p>The QSC RMX series packs professional-grade features into a more affordable package without compromising sound quality or reliability.</p>
<h2>430w (2ohms) stereo performance for professional PA applications</h2>
<p>The <strong>RMX850a </strong>is an update on a proven line of amplifiers line of amplifiers combining legendary QSC reliability, audio performance and affordability. Entertainers and touring users can continue to rely on the RMXa as one of the leading amplifier series in the world. For mid-power applications, the 2RU models offer 4 power ratings from 300 to 800 watts per channel. </p>
<p>The RMX850a amplifier includes a comprehensive set of features including XLR and 1/4” balanced inputs, Speakon and binding post outposts for convenient connectivity. User-defeatable clip limiters and selectable low-frequency filters optimize sonic performance and allow you to tailor the frequency response to your speakers or room environment.</p>
<ul>
<li>Compact size - up to 2500 watts in a 2u rack format
</li><li><strong>Stereo Mode</strong>: <strong>8 ohms:</strong> THD: 200W per channel
</li><li><strong>Stereo Mode</strong>: <strong>4 ohms</strong>: THD: 300W per channel
</li><li><strong>Stereo Mode</strong>: <strong>2 ohms</strong>: THD: 430W per channel
</li><li><strong>Bridge Mono Mode</strong>: <strong>8 ohms</strong>: THD: 600W per channel
</li><li><strong>Bridge Mono Mode</strong>: <strong>4 ohms</strong>: THD: 830W per channel
</li><li>Class AB amplifier
</li><li>High-current toroidal transformers, for greater 2-ohm power and low noise
</li><li>Independent user-defeatable clip limiters reduce distortion
</li><li>Selectable low-frequency filters (30 Hz or 50 Hz) protect speakers and increase headroom
</li><li>Balanced 1/4” (6.3 mm) TRS, XLR, and barrier strip inputs
</li><li>Touch-proof binding post and Neutrik Speakon outputs
</li><li>Front mounted gain controls for easy access
</li><li>Signal and clip LED indicators for monitoring performance
</li><li>Independent DC and thermal overload protection on each channel automatically protects amplifier and speakers
</li><li>3-year warranty plus optional 3-year extended service contract</li></ul>
<p> </p>00https://www.pmtonline.co.uk/media/catalog/product/2/5/25883-QSC-RMX850A-Rear.jpg00684284062772add-to-cartdolphin_id:brandpmt_product_status:DISCONTINUEDsku:134131shop_bir_is_in_stock:Noshop_bri_is_in_stock:Noshop_cam_is_in_stock:Noshop_cdf_is_in_stock:Noshop_elo_is_in_stock:Noshop_lds_is_in_stock:Noshop_man_is_in_stock:Noshop_ncl_is_in_stock:Noshop_nor_is_in_stock:Noshop_ntg_is_in_stock:Noshop_nwh_is_in_stock:Noshop_oxf_is_in_stock:Noshop_whs_is_in_stock:NobrandDISCONTINUEDNoNoNoNoNoNoNoNoNoNoNoNoNo134131NoRMX850A6 Years2020-04-04