AU-A300 Integrated 2 Channel Zone Amplifier OPERATION MANUAL
DISCLAIMERS The information in this manual has been carefully checked and is believed to be accurate. CYP (UK) Ltd assumes no responsibility for any infringements of patents or other rights of third parties which may result from its use. CYP (UK) Ltd assumes no responsibility for any inaccuracies that may be contained in this document. CYP (UK) Ltd also makes no commitment to update or to keep current the information contained in this document.
SAFETY PRECAUTIONS Please read all instructions before attempting to unpack, install or operate this equipment and before connecting the power supply. Please keep the following in mind as you unpack and install this equipment: • Always follow basic safety precautions to reduce the risk of fire, electrical shock and injury to persons. • To prevent fire or shock hazard, do not expose the unit to rain, moisture or install this product near water. • Never spill liquid of any kind on or into this product.
CONTENTS 1. Introduction �������������������������������������������6 2. Applications �������������������������������������������6 3. Package Contents ����������������������������������6 4. System Requirements ���������������������������6 5. Features ��������������������������������������������������7 6. Operation Controls and Functions �������8 6.1 Front Panel ��������������������������������������������������� 8 6.2 Rear Panel ����������������������������������������������������� 9 6.
1. INTRODUCTION The AU-A300 is a compact 2 channel digital amplifier that is perfect for providing high quality audio distribution into remote AV zones within any multi-room installation. This advanced solution can integrate HDMI audio outputs from a CYP matrix, local inputs (iPod and MP3 etc) via the stereo and digital inputs and even utilise the audio output from a TV, which is growing in popularity as a dedicated source within an AV system. 2.
5. FEATURES 30W per channel digital stereo Amplifier Inputs: 2 x HDMI, 1 x L/R Stereo audio, 1 x Optical, 1 x Digital Co-Ax, 1 x 3.
6. OPERATION CONTROLS AND FUNCTIONS 6.1 Front Panel MIC PUSH UPDATE Coaxial In 44.1K -> CONTROL EXIT POWER -20.0 dB 44.1K Integrated Zone Amplifier 1 2 3 4 5 6 7 1 MIC: Connect to a microphone or a mono balanced source. 2 UPDATE: Manufacturer use only. 3 OLED: Display current source selection and volume setting. 4 IR WINDOW: Accepts the IR signal from the supplied remote control. 5 CONTROL: Control and direct volume adjustment.
6.2 Rear Panel 3 5 6 7 9 10 RCA CONTROL IR IN HDMI OUT 1 2 LINE IN RS-232 HDMI IN 1 COAX. R IN L R SPEAKER OPT. OUT COAX. - R + OPT. IN HDMI IN 2 4 8 - 11 OUT L L + DC 24V 12 1 CONTROL: Connect to an active network with RJ-45 cable for Telnet/ Web GUI control. 2 HDMI OUT: Connect to HDTV/monitor for both audio and video display. 3 IR IN: Connect the IR receiver included in the package for receiving the IR signal from the device’s remote control.
6.3 Remote Control 1 POWER: Press this button to turn the device On or to set it into standby mode. 2 MUTE: Press this button to mute the audio output. 3 VOL. UP (▲) or DOWN (▼): Press these buttons to turn the output volume up or down. 4 INPUT: Press these hot keys to switch the required input source directly. 5 MENU: Press this button to enter the OLED MENU then press the up or down buttons to select the required option and press it again to confirm the selection.
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6.5 RS-232 Protocols INTEGRATED ZONE AMPLIFIER PIN ASSIGNMENT 1 NC 2 Tx 3 Rx ► 4 NC ◄ 5 GND 6 NC 7 NC 8 NC 9 NC REMOTE CONTROL PIN ASSIGNMENT 1 NC 2 Rx 3 Tx 4 NC 5 GND 6 NC 7 NC 8 NC 9 NC Baud Rate: 115200bps Data bit: 8 bits Parity: None Flow Control: None Stop Bit: 1 6.6 RS-232 and Telnet Commands COMMAND HELP H ? PWR S/0/1 SOURCE S/0~5 VOL S/0~-80 MUTE S/0/1 MICVOL S/0~30 12 DESCRIPTION Display list of commands. Alias for HELP. Alias for HELP. Power control.
COMMAND MICMODE S/0~3 FADEFAULT REBOOT IPCONFIG RESETIP SHOWMAC SHOWTPORT SHOWHPORT SIPADD SNETMASK SGATEWAY SHTTPPORT STELNETPPORT DESCRIPTION Mic mode select. S=Status, 0=Off, 1=Normal, 2=Phantom, 3=Line mode Factory default setting. Reboot the unit. Print the IP configuration to the screen. Reset the IP configuration to factory defaults. Print the MAC address to the screen. Print the Telnet communication port to the screen. Print the HTTP communication port to the screen. Set the IP address.
6.7 Telnet Control Before using the Telnet control, please ensure that both the Integrated Zone Amplifier (via the 'CONTROL' port) and the PC/Laptop are connected to the same active network. To access the Telnet control in Windows 7, click on the 'Start' menu and type "cmd" in the Search field then press enter. Under Windows XP go to the 'Start' menu and click on "Run", type "cmd" with then press enter.
Once in the command line interface (CLI) type "telnet", then the IP address and hit enter. Note: The IP address of the Integrated Zone Amplifier can be displayed on the device's OLED monitor by navigating to the IP Config option in the settings menu. This will bring us into the device which we wish to control. Type "H" to list the available commands. Type “IPCONFIG” to show all IP configurations. To reset the IP, type “RESETIP”.
6.8 Web GUI Control On a PC/Laptop that is connected to the same active network as the Integrated Zone Amplifier, open a web browser and type device's IP address into the web address entry bar. The browser will display the device's control page.
7. CONNECTION DIAGRAM Smartphone or Tablet PC or RS-232 Control System Set-top Box CD Player Analog Stereo Input Digital Optical and Coaxial Inputs Analog Stereo Input RS-232 2nd DCT-23 RCA CONTROL IR IN HDMI OUT RS-232 HDMI IN 1 LINE IN COAX. R IN L R SPEAKER OPT. OUT COAX. - R + OPT. IR Extender 7m m - OUT L L + 3m RCA CONTROL IR IN HDMI OUT RS-232 HDMI IN 1 LINE IN COAX. R IN L R SPEAKER OPT. OUT COAX. - R + OPT.
8. SPECIFICATIONS 8.1 Technical Specification Input Ports 2×HDMI, 1×Optical, 1×Coaxial, 1×3.5mm Mini-jack, 2×RCA (Analog Stereo), 1×Microphone, 1×D-sub 9-pin (RS-232), 1×RJ-45 (Control), 1×IR Extender Output Ports 1×HDMI, 1×Optical, 1×Coaxial, 2×RCA (Analog Stereo), 1×Speaker Digital Audio Input/ Output LPCM 2CH Stereo Input/Output Level 2 Vrms ± 0.
8.2 Audio Specification Input Level/Freq HDMI 1/2 OPTICAL COAX 0 dBFS/1 kHz Analog L/R Phone Jack 2.0 Vrms/1 kHz Output Interface Output Level T.H.D+N Freq Response SNR 0 dB±1 dB <0.01 % ±1 dBFS >80 dB 2.0Vrms ±10 % <0.1 % ±1 dBFS >70 dB 0 dB±1 dB <0.01 % ±1 dBFS >80 dB 2.0 Vrms ±10 % <0.1 % ±1 dBFS >80 dB HDMI OPTICAL COAX L/R HDMI OPTICAL COAX L/R 8.
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CYP (UK) Ltd., Unit 7, Shepperton Business Park, Govett Avenue, Shepperton, Middlesex, TW17 8BA Tel: +44 (0) 20 3137 9180 | Fax: +44 (0) 20 3137 6279 Email: sales@cypeurope.com www.cypeurope.com v1.
