Overview

CM-388M – HDMI Down-Scaler with Bypass Output

The CM-388M is designed to convert digital signals from a HDMI (or DVI + Coaxial) source to Composite Video or S-Video for NTSC or PAL systems with L/R stereo audio. Besides Composite Video and S-Video outputs, this device also provides one HDMI bypass output to deliver the original signal, and a simultaneous Coaxial output to send S/PDIF digital audio to an audio amplifier.

  • HDMI 1.2, HDCP 1.1 and DVI 1.0 compliant
  • Convert HDMI source signals to Composite Video or S-Video, with selectable NTSC or PAL compatibility
  • Converts digital audio from a HDMI source to analogue stereo audio
  • HDMI bypass with simultaneous de-embedded S/PDIF Digital Audio via a Coaxial output
  • Accepts a wide range of HDTV input resolutions, from 480i to 1080p@60Hz and PC from VGA@60Hz to WUXGA@60Hz (Reduced Blanking) 
  • Supports Coaxial input audio sample rate 44.1KHz, 48KHz and 96KHz
  • When the signal from HDMI or DVI source is protected by HDCP (High bandwidth Digital Content Protection), the HDMI or DVI display needs to supports HDCP to be able to show picture
  • When receiving content that is HDCP encrypted, the CV & SV output will not display images
Inputs  1x HDMI [1x HDMI Uncompressed AV and Data]
1x RCA [1x Coaxial  DTS / Dolby Digital / 2 Channel LPCM]
Outputs  1x RCA [1x Coaxial DTS / Dolby Digital / 2 Channel LPCM]
1x HDMI [1x HDMI (Bypass)  Uncompressed AV and Data]
1x RCA [1x Composite]
1x S-video plug [1x S-video]
4x RCA [2x Analogue  Stereo (L/R)]
PSU 5V/2.6A
Dimensions  140mm [W] x 128mm [D] x 38mm [H] 
Net Weight  0.54kg
Gross Weight  1.00kg

Here’s an idea for a perfect pairing...

Did you know that this product also works with the following CYP products...

SY-PT385A – PC/VGA to CV & SV (NTSC & PAL)

The SY-PT385A is a PC to Video scan converter which is designed to convert a variety of PC analogue video signals from VGA to WUXGA. This device also converts between interlaced NTSC or PAL video and features a frame rate...

SY-UHDVGA-4K22 – Full 4K 2×1 HDMI/VGA to HDMI Scaler

This compact 4K UHD HDMI/VGA to HDMI Switching Scaler accepts a wide range of resolutions from 480i up to 1080p/WUXGA over the VGA input and up to 4K@60Hz (4:4:4) on the HDMI input. With the use of the 3.5mm audio...

SY-4KS-4K22 – HDMI 4K Scaler with Dual outputs plus Audio with HDCP Converter

The SY-4KS4K22 HDMI Scaler is designed to upscale 1080p resolutions to 4K Ultra High Definition (UHD) resolutions, or downscale a UHD 4K signal to 1080p for integration into any AV system. This scaler utilises the lastest HDMI2.0 and HDCP2.2 technology...

SY-12H-4K22 – Full 4K 1 in 2 out HDMI Scaler with EDID & HDCP management

This SY-12H-4K22 is designed to upscale 1080p signals into 4K UHD (18Gbps) or downscale 4K UHD (18Gbps) signals into 1080p with synchronized digital audio output. The user friendly interface provides simple control of the unit while viewing the OSD directly...