Dbx 155 prospekt

Page 1

The dhx Model 155 prolesslonal lormal rape nolse redueuou syslem l: a louxrchannel unu wluch hrmqs
prolessrnnal nualuy noim reducuon so «he smell s«udro l« is lully oompnuhle will-11119 dbx models 152, 154, 157,
15B, 177, 1117, and 215 as well as TEAC/TASCAM 11x43, 1111.4, and mks: on.1oosrd dhx pro-lorsne« «epe noree
redncuon smems lee us proleesronal oounlerparrs, u 15 e mlnommaqe compressor/expander mawdlnq rn
excess e130 dB hroad loand «epe noise reducuon plus a 10 dB rncreese m recorder headroom. All lour chennels
ere mdependen« and ewuchahle (lron« panel) «o record (encodel bypas: or play (decode) luncuons The 155 she
has userechanoeahle modular crrcuu leoerds, so «ha« m «he \mllkely evenl «hal one processor larls, «he o«her
chennels Xemmn opereuonel Spores may be ordered (ordex Parr #051)

1n 1he record or encodrnn mode, lhs model 155 compresses lhe inpm rlonal lrosn «he console or olher eu«pu«
clxcml byn 2:1 rallo, linear .n declbels over a loflrdeclbel mnqe. 1n playback are crrcuury rs swuched lo plovlde
an exaclconsplememary 1'2 expension ufthe encoded slonal High lrequency preremphasls 1 recording, end
complemenlary devemphasls m playhaclr ls apphed «o yrnuelly ellnunnre any pmblsms such as pusnpmn or
bxeakhmg

Unllks compsunye ryrrerns, «he dhr rape noise reduenon erreuury millzes lrue FMS senslng, lnsuring proper
encode/decode «raclons, lor accure«e kanslem response, xeqaxdleu el phase xhlft: 1n lhs lransnusnon or sloraoe
(«apel 1119de No llmHonsumlnq calrhrauon procedures are redurred.

Unlrsed w-nh «odays hlgh quallly mul'iermclc lepe recorders suoh es TEAC, TASCAM, oraru ere «he dbx155
ellmlnsres eudrhle lene luss, and does away wuh use norse hurld.up lannr «ha« usually accampanies "lsouncrnn
me«erlal «rom lreolr «o «reels, and combmmq (lacks m «he mlxdown process (see addmve norse chan) 11 cannot,
however, remove noise presenl In the orlqmal signal or program meleuel
Applieafinn
The dbx model 15515 bum lo pmvsde (our rudependem channels oftape norse reducuon1or«hesmalls«ud.o,
andro.ysrual house, and eny kmd o1 musrcal oreenrseuon deslrous ol making prolesslonel ounluy, nolserfxee
recordrnes wllh a wrder dynamic xanqa and cleaner sound lhan would lne o«herwrse puuibla lo «we channel
appllceuon, «he 155 allows you he srmuuaneouxly nonuar «he decoded (nonnahsedl srsnal as you records

1« can also he used lo pley dbx~encodadtaperecoxdlnqs from prolesslonal ou«slole sources It; smell sue
persons easy rns«sllauon
reelures
- 30 dB broad hand lape narse reducoon . 10 dB added sysle heedroom
~ hue ms delecuou lor eccurele encode/decode lraolrrno
- lrnear decrhel compressron/erpansron over 100 dB rnnoe
- no pllel lones or leyel ma«ch adrusnnems necessary
. alllnpu«s end ou«pu«s |exminale in RCA phono eonneclors . lron« panel record end play level adms)

- user changeable modular crrcuu boards ler each channel spnres averlahle e1 addmonal cosl
- rack moum kns avallable «o accommoda«e exflhel e 155 can or snagle unu