Converters.TV CPRO-AVR1 User manual

Multichannel AV Amplifier
- ID# 878
Operation Manual

Introduction
The traditionally bulk and large amplifier is transforming into a new era
with the newly formed light and full functions design. Instead of taking
over a size of small TV’s space this new amplifier only needs the space of
a lunch box. Also the installation & operation steps are becoming much
user friendly with the OSD and remote control. The Multichannel AV
amplifier is made with high efficiency design and is compliant with HDMI
1.4’s specification of ARC function and supports 3D display these allows
users to enjoy high quality true sound with no delay and real 3D display
with true colors.
Features
 HDMI 1.4 HDCP 1.4 and CEC1.4 compliant
 HDMI 1.4 support:
 Audio Return Channel (ARC)
 Fast switching on all HDMI input ports in less than 1 second
 Deep Color support 36/30/24-bit 1080p@60Hz
 Built-in HDMI EDID simulator and HDCP keyset allows each output to work
independently in connecting to a HDMI display
 Support CEC bypass
 Supports HDCP repeater
 HDMI output with xvYCC to RGB color space design
 Audio support:
 HDMI 1.4 compatible audio interface
 Dedicated flexible audio input/output port
 Full audio input and output support
 Audio sampling rate up to 192kHz
 PCM 2.0 5.1 & 7.1
 Dolby Digital 2.0 & 5.1 Dolby Pro Logic II (Option)
 Supports different audio sound mode (Jazz/music/Speech/Concert/
Movie)
 Supports Speaker Setting (Speaker Size Speaker Level +/- 10dB
Speaker Distance 0~10M).
 Easy to install and simple to operate.
 Elegant compact design and streamline shape excellent performance
and decoration
 Supports thermal dispensation.
 User friendly and user operating OSD menu overlay with TV
 Big size Graphic LCD display
Applications
 Home Theater
 Movie Theater
 Concern Room
 Dancing Room
 Opera Houser

System
Requirements
Input source equipments such as DVD/Blue-Ray player Set-Top-Box VCR or
PS3 with connection cables and output display HD TV/monitor with all side of
speakers up to 7.1 Channels.
Operation Controls
and Functions
Front Panel
① Power: Press this button to turn on or set the device to standby mode.
②Video: Press this button to select HDMI input from 1~4
③Audio: Press this button to select audio input from analog RCA or digital
coaxial input.
④Info: Press this button to bring up the OSD
⑤Mute: Press this button to mute the audio sound.
⑥LED monitor: This monitor will display the setting status.
6.1 Audio Type: This LED will show output audio format setting from LPCM 2.0/
5.1./7.1/DB(Dolby Digital) 2.0/5.1 or DTS.
6.2 Sound Mode: This LED will show output sound format setting from
Default/Concert/Speech/Movie/Music or Jazz.
6.3 DR : This LED shows the output audio setting includes DRC function
that can under control gun shoot sound and avoid sudden pop sound.
6.4 PL-II: This LED shows the output audio setting includes Dolby Pro Logic
II’s function that allows LPCM 2CH sound to output like multi-channel
sound.
6.5 Audio Input: This LED shows the audio input format setting from Digital HDMI
1~4/Digital Coaxial/analog 7.1CH or Analog Stereo.
6.6 Video Input: This LED shows the video input format setting from HDM 1~4.

6.7 Video Resolution This LED shows the output video resolution according to
the display monitor or TV or the built-in EDID.
6.8 OSD Upper Layer: This LED shows the device’s mode or the upper level of
the OSD selection.
6.9 OSD Lower Layer: This LED shows from the upper level to the lower level of
the OSD selection but the default will always goes back to the main volume
setting.
6.10 Volume: This LED shows the present volume setting.
6.11 Speaker: These LEDs shows the output speaker connection.
⑦ IR window: This is the IR receiver window which receive IR signal from the
remote control included in the device package.
⑧ Menu/Volume wheel: Turn this wheel to turn up or down the volume or
when selecting the OSD turn it to right or left to bring in and out the OSD
Rear Panel
① Analog Audio Input: These slots are for connecting the analog audio signal
from input source equipment such as Set-top-Box or VCR with RCA cables.
②HDMI Input 1~4: These slots are for connecting the input source equipments
such as DVD or Blue-Ray player for both video and audio signal input with
HDMI cables.
③SUB Out: This slot is to connect to the subwoofer speaker for subwoofer
sound display.
④HDMI Out: This slot is to connect with display equipment such as amplifier or
HD TV/monitor for output signal display with HDMI cable.
⑤OAX In: This slot is to connect with input source equipment such as DVD or
Set-Top-Box for audio signal input with coaxial cable.
⑥Service: This slot is reserved for manufacturing service only.
⑦D 24V: This slot is to connect with power adaptor and power cord included
in the package and connect it to the AC wall outlet for power supply.
⑧Speaker Output: These slots are for connecting the output speakers up to
7.1CH for audio output signal display with speaker’s bare wire cable.

Remote Control
①Power: Press this key to turn on or set
the device to standby mode.
②Mute: Press this key to mute the audio
output sound press it again to turn back
the audio sound.
③HDMI 1~4: Press these keys to select
HDMI input source equipments from 1~4.
④Vol +/-: Press these Keys to set the
audio output volume up or down.
⑤HDMI: Press this key to set the audio
output volume from HDMI Input signal.
⑥oaxial: Press this key to set the audio
output volume from COAX In signal.
⑦L M *: Press this key to light up/down
the LCM screen.
⑧Analog 7.1: Press this key to set the
audio output volume from analog Audio
Input signal.
⑨Stereo: Press this key to set the audio
output to be 2Ch only from analog Audio
Input signal.
⑩Sound Mode: Press this key to select the
sound mode from Jazz/Music/
Speech/Concert or Movie.
⑪DR : Press this key to turn on the
Dynamic Ratio Compression function
allowing gun shoot sound to be under
controlled and avoid sudden pop sound.
⑫PL-II: Press this key to turn on the Dolby Pro Logic II’s function to allow
2CH sound to output like multi-channel sound.
⑬pqtu & Menu/Enter: Press the Menu key to bring up the OSD menu
and press the up/down/right/left keys to select the OSD selection and
once confirm the selection press Enter key.
⑭Exit: Press this key to exit the OSD selection.
⑮Info: Press this key to bring up the present setting.

OSD Chart

Note: The value is the default setting
System Config
EDID Setting: The device has built-in EDID allowing source to output signal for
display or users may set the EDID to TV to allow the source to read display’s
EDID and send the output signal accordingly.
Lip Sync: This function allows all output speakers with the same delay.
Speaker Setting
Speaker Size: This function allows users to set each and every speaker’s
output sound from OFF/ON/Small to Large base on the main volume setting.
This setting favor user when in setting the speaker position and the desire favor
sound part.

Speaker Level: This function allows users with add or less each and every
speaker’s output level base on main volume sound.
Speaker Distance: This function allows users to set each and every speaker’s
distance starting from the audience’s position and each meter is about 3ms
delay.
Audio Per ormance
Power
Amplifier Performance:
• 7 X 60 W @4Ohm < 10% THD+N @ 1Khz
• 7 X 40W @8Ohm < 10% THD+N @ 1Khz
• 7 X 50W @4Ohm < 0.05% THD+N @ 1Khz
• 7 X 30W @8Ohm < 0.05% THD+N @ 1Khz
• Frequency Response <+-1dB 20Hz-20Khz
• THD+N @1W <0.05% @ 1KHz
• THD+N @1W <0.05% @ 20Hz-20KHz
• SNR > 80dB
Ampli ier Section:

Speci ications
Input ports 4 x HDMI 1 x Coaxial
1 x analog 7.1 or Analog Stereo x 4
Output ports 1 x HDMI 1 x Subwoofer
1 x Service Jack 7 x Speaker Jack
Support Resolution 480i~1080p 50/60/24 VGA ~WUXGA
HDMI able IN 15M
HDMI able OUT 15M
HDMI Audio Format PCM 2.0 5.1 7.1 & AC3
oaxial Audio Format
oaxial Audio Sampling Up to 192kHz
Speaker Output Format
Power Supply 24V/6.75A DC (US/EU standards
CE/FCC/UL certified)
Dimensions (mm) 280 (W) x 162(D) x 49 (H)
hassis Material Metal
Silkscreen olor Silver
Operating Temperature 0˚C ~ 40˚C / 32˚F ~ 104˚F
Storage Temperature -20˚C ~ 60˚C / -4˚F ~ 140˚F
Power onsumption W
Relative Humidity 20~90% RH(non-condensing)

Connection