Adam audio S1X User guide

TECHNOLOGY REVIEW
www.audiomediainternational.com
ADAM AUDIO S1X
MONITOR
They might not be new to the market, but Stephen Benne explains why these niy nearfields – combined with a Sub 10 for this review – are still well worth a look.
DAM Audio speakers conti nue on their q uest for X-ART tweeter-based monitor world domination
A
The X-ART Ai r Motion Transfo rmer twee ter has come t o define thi s range of moni tors and gi ves the comp any’s produ cts a defin able sound . So what does the nearfield monitor bring to the studio?
A robust crinkle-finish cabinet encloses the aforementioned tweeter, a midrange unit and amplification. The mo nitor weig hs 6kg, b ut is not elect ronically s hielded – I didn ’t find this a proble m in practi ce and a five-y ear warranty demonstrates the company’s commi tment to qu ality con trol. The X-ART twe eter offer s a flat impeda nce and pha se respons e, alongsid e high efficiency and an extended frequency range a nd there’s a s pecially desi gned 50W Clas s A/B ampli fier for driv ing it. The familiar Kevlar HexaCone midrange/bass unit is present, driven by 200W of P ulse Widt h Modulatio n (PWM) Class D am plificatio n.
Speci fications ar e impressiv e for a small cabinet: a 40Hz-50kHz frequency range i s coupled wit h low distor tion and a 103d B maximu m SPL. ADAM monit ors are usua lly happy to go r eally loud wi th few proble ms and the S1X is no diff erent in th is respect . I was please d to see that t he front pa nels are devoid of t weakabl e controls , which are a nigh tmare in ed ucationa l situation s. The un cluered r ear panel fe atures cont rols for equa lisation a nd input lev el
via th e two-wa y active S1X.
sein g alongside t he usual IEC an d XLR signa l connec tors. The t wo rear Room EQ cont rols have a 6dB b oost or cut a t 6kHz a nd 150Hz and a b oost or cu t 4dB adjus tment for t he high fr equencies t o balan ce the bass an d treble level s.
Also on t est is the Sub 1 0 active monit or. T his unit allo ws you to audit ion signa ls from 150H z down to 25Hz , both h elping creat e beer mixe s and frightening small animals. A pa per­coned 10 in driver mov es the air via a 200W am plifier. It’s a stu rdy beast , weigh ing in at 21k g, but wit h dimension s of 560 mm x 300mm x 4 00mm it should n’t be difficu lt to place.
The rea r panel feat ures a cuto ff filter co ntrol for se ing the up per freq uency of th e sub, a level con trol, an out put for dais y-chaini ng several Sub 10s a nd various in s and outs fo r aaching satellite monitors including XLR bal anced and 0. 25in unbal anced conne ctors. T he control s section ha s a sein g to turn on th e sub when a si gnal is received or for continuous operation, a phase s witch and an 8 5Hz Dolby­read y high pass sa tellite filter bu on.
Front p anel LEDs ind icate the st andby situa tion of the mo nitor.
In Use
Addin g a sub unit to a mo nitorin g system can oe n create mo re problem s than it solves i f the room is n ot ideal, b ut luckily, for thi s test, I was a ble to set up th e three speake rs in a new aco ustically t reated cont rol room. T he first thi ng that is appa rent when l istening t o the S1Xs alon e is tha t they exhi bit ‘the A DAM sound ’ that is famil iar to anyon e who has spe nt time with t he compan y’s speake rs – a detaile d top end , revealing m idrange a nd a qualit y of bass t hat has no ri ght to be em anating from su ch small spe akers. The y can also go extremely loud without apparent disto rtion – alt hough t he tenden cy to ‘shou t’ can bec ome tirin g at high SPL .
In comp arison to my ATC SCM2 5s the bas s is a lile ‘one n ote’ – a commo n issue w ith port ed design s – and some work w as required w ith the re ar panel cont rols to get th em siing nice i n the room . These con trols also c ame in hand y when addi ng the Sub 10 to t he monit oring chai n, but rea lly, did I leave
Key Features
nX-ART tweeter allows for increase in
frequency response up to 50kHz
nSpecially designed 50W Class A/B amplier nHexaCone woofer provides more linear
excursion for higher maximum SPL
nMidrange/bass unit driven by PWM amplification nWeighs just 6kg
RRP: S1X pair = £1,799; Sub10mk2 = £849
www.adam-audio.com
all tho se noises do wn there? Th e sub worke d without f uss and th e results in use we re similar to my n ormal low freq uency uni t that cost a l ot more and is a lot big ger. The integ ration of t he Sub 10 with t he S1Xs was pre y seamle ss and had me ha nkering to a udition a co mplete surr ound syst em using the se speaker s, the X-ART t weeter s bringing o ut detail in both v oice and effec ts. Using t he Sub 10 with m y ATC s also worked a t reat and I spent a h appy few ho urs hi-pa ss filtering almos t every thing I have e ver recorde d.
In the ri ght room , a sub can be a n essential addition to any monitoring syste m, while in a s pace with ac oustic proble ms, it can ma ke audition ing and mixi ng almost im possible. I f you have the ri ght stud io space avail able, the Su b 10 is a reall y nice low-fr equenc y speaker that yo u would be hap py to use ever y day. If you like t he ADAM sou nd – and many do – the S1X i s a really comp etent smal l monit or that sta nds out in t he crowd of near-field sp eakers by vi rtue of it s unique high-frequency driver. It’s detailed, power ful and co mpact an d doesn’t m ess up your s ound in any a ppreciab le way.
The Reviewer
Stephen Benne
has been involved in music production for over 30 years. Based in Norwich he splits his time between writing books and articles on music technology, recording and touring, and lecturing at the University of East Anglia.
November 201636
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