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  4. Studiospares Seiwin 5A Active Studio Monitor
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Studiospares Seiwin 5A Active Studio Monitor
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Studiospares Seiwin 5A Active Studio Monitor

Product Code: 248040

Designed for studio use at the outset, the overall sound of these 90W Active Monitors is superb.

£79.00 (INC VAT)
13 In Stock0 More Info
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  • Description
  • Specifications
  • Reviews


This active nearfield monitor looks good, sounds good and even feels good. To maintain good low frequency efficiency, the acoustic principle is bass reflex with a rear facing port. The cabinet construction is solid MDF 18mm thick which is Black veneered for an appealing finish.


The magnetically shielded drivers were selected for quality, not price. The 5" bass driver has a mineral-filled polypropylene cone with a high temperature voice coil and damped rubber surround.


An LED above the bass driver indicates when power is on. Each speaker is totally self contained. The overall sound is superb, partly due to the quality of the drivers and partly due to the matching of the amps to the speakers and cabinet. These are not being sold via a dealer network and are imported by the container load so pricing is very very competitive.


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Type: 5" 2-way active speaker

Frequency Range: 70Hz-20KHz (Bi-amp mode)

Speaker Response: 88dB
Speaker Tweeter: 3/4” Voice Coil soft dome tweeter
Speaker Woofer: 5”LF magnetically shield/high temperature voice coil
Speaker Connector: 1/4"TRS + XLR
Speaker Power (Peak): PEAK 120W(LF) + 80W(HF)
Speaker Power (Continuous): CONTI 60W(LF) + 40W(HF)
Power Input: 110-120V 50-60Hz / 220-240V 50-60Hz
Power Voltage: 0.775V
Physical Height: 185mm
Physical Width: 225mm
Physical Depth: 280mm
Physical Weight: 7kg
Colour: BLACK
Customer Reviews
  • Verified Customer
    on 17 March 2019
    Great speakers for checking the middle frequencies which they deliver pretty well.Solid construction feel of quality.
  • Verified Customer
    on 04 October 2017
    Highly recommend if you are on a low budget! They are better sounding than most monitors ive heard at the same price point or higher! I am surprised! Best 145 spent :)
  • Verified Customer
    on 10 April 2016
    Couldn't recommend these speakers any more. At first they sounded pretty average, but letting them burn in and driving them as hard as possible and they're easily comparable to speakers in a higher price range. This can be done by turning down the volume on the back and turning up the volume on your source.
  • Verified Customer
    on 02 December 2012
    I chose the Seiwin 5A because my writing suite is really small, 6'x5.5'; padded out and fairly dry though I wouldn't say the best acoustically treated. The 5As arrived robust and solid and well packed. Needed the usual 4-6 hour run-in where they gradually gained definition and really came into their own. My room (and ears) aren't perfect but the 5As are comparably equal to any other major brand 5" actives I've heard - they definitely are not below par or unusable - and they far more than do the job unless you're particularly finnickly exact in your own requirements and/or brand-biased. The sound is lively enough allround and stereo-spread, effects and overall frequency balance is very defined and spacious. For monitors of this perceived quality and pro-spec it would be beneficial to issue frequency graphs either online or in the manual, which is back-of-a-lorry sparse. I'm sure it goes lower than the 70hz stated, which I don't mind because it sounds great anyway. But as I said before, my room isn't perfect so I have my trusted Sennheisers HD480 to reference it. These are great starter monitors (better than similar-priced and lower-spec 'brand-named' USB monitors) where they have enough going for them to create decent mixes and for your ears to get to know and trust (as with all monitors/rooms). Ideal to go alongside 6" or 8" or headphones you already trust as a reference to compare & refine mixes. Recommended highly!