Nov 19, 2006 · Both the 222 and 224 are are "type II" dbx units. The 150 is a professional, "type I" unit. Dbx type I and II are fundamentally incompatible with each other. Type I was desinged for professional Open reel decks runnig at 15 IPS, and really requires exceptionally flat HF response extending beyond 20Khz, and also exceptional HF headroom.

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Product Details: The dbx Model 222 has two channels of noise reduction processing, switchable as a pair for either encoding or decoding a stereo program. This dbx Type II system provides in excess of 30 dB broadband tape noise reduction with a simultaneous 10 db improvement in headroom in the tape recording process.

Oct 5, 2019 · You can use dbx II tape noise reduction on any tape machines that record and play as it is a two way compression, expansion type of unit. Of course, the Type II is for slower speeds, 7.5 ips or less designed for home use vs. Type I which is …

We have a super clean dbx 222 now available. Everything works as it should. All the same great noise reduction functions as a dbx 224, except for monitoring. Specifications . Channels: 2. Input sensitivity: 300mV (6V max) Output level: 5.5V (max) Noise reduction system: dbx II. S/N improvement: 30dB (dbx II) Dynamic range: 110dB

Jan 26, 2013 · I used to have two DBX outboard noise reduction units. The DBX 222 and 224. The DBX 224 unit is for simultaneous encode/decode capability. Which means you can use it on decks that have three heads. So you can monitor the …

View and Download dbx 222 instruction manual online. Type II Noise reduction system for tape & disc. 222 noise reduction machine pdf manual download.

Jan 25, 2009 · In the pocess of restoring my old Tascam 244 portastudio I discovered a problem with the dbx circuit on one of the channels. The problem is excessive distortion and lack of level in channel 1 dbx decode circuit.

It gives a tight, gated sound yet different than a gate cuz it actually enhances the attack, accentuating the initial transients, then quite abruptly quieting down resulting in a thwack thats instantly punchy without much after ring.