After the amazing success of the DMS3 Modchip, we decided it was time to offer innovation, reliability, ease of installation and superb compatibility but at reduced cost.
The DMS4 Lite is ideal for users who require a reliable and feature packed Modchip at a reasonable price. Check our specifications below:

Auto-detect and boot of all media types

DMS4 will automatically detect whether a PS1, PS2 CD-R, DVD-R, DVD+R, DVD-RW, DVD9 or DVD+RW (containing Homebrew Elf's), original domestic CD/DVD is inserted and then boot it without any interaction from the user.

Reduced wire Count

17 wires for v1-v7 PAL/USA or 18 wires for v1-v7 Japan/Asian
18 wires for v9-v10 USA and PAL (19 with DVD+/-RW support / T wire) or 19 wires for V8,9 and 10 Japan/Asian (20 with DVD+/-RW support / T wire)

Unrivaled boot success rate and compatibility

The boot rate of DMS4 is nigh on 100%. The DMS4 Supports V1-V10 USA/ASIAN and PAL

Flash upgrade via CD

The popular CD flash upgrade first introduced by DMS3 and has been retained offering a choice of firmware upgrade options.

DVD region Free with RCE support.

Watch all region DVD movies on your PS2.

Colour Fix

Force the colour mode to your choice.

Screen Fix

Green screen removed for Playback of DVD Movies.

DEV.olution Mode 1

Load appliactions and software from your PS2 Memory card using our specially integrated DEV.olution mode.

DEV.olution Mode 2

Load applications and software from your PS2 HDD using our specially integrated software. DEV.olution 2 is the successor to DEV.olution 1 mode.

Software Modchip disable

Disable the Modchip in software by pushing Square on the Joypad.

Здесь посмотри, может еще чего-нибудь найдешь - https://www.dms3.com/cgi-bin/dms4/site.pl?page=home

NTSC M

количество полей — 60 Гц;
количество строк (разрешение) — 525;
частота поднесущей — 3579545,5 Гц.
количество кадров в секунду — 30.
развертка луча чересстрочная (интерлейсинг).

PAL

количество полей — 50 Гц;
количество строк (разрешение) — 576;
частота поднесущей — 4433618.75 Гц.
количество кадров в секунду — 25.
развертка луча чересстрочная (интерлейсинг).