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P/N: 2900-300802 Rev 1 

www.kramerAV.com

 

USER MANUAL 

MODELS: 

PA-240Z  
240W Power Amplifier 

PA-120Z 
120W Power Amplifier 

 
 
 

 

 
 

 

 

Содержание PA-120Z

Страница 1: ...P N 2900 300802 Rev 1 www kramerAV com USER MANUAL MODELS PA 240Z 240W Power Amplifier PA 120Z 120W Power Amplifier...

Страница 2: ...necting PA 240Z via the Ethernet Port 9 Operating the PA 240Z 12 Setting the DIP Switches 12 Adjusting the Master Volume 12 Using the Embedded Web Pages 13 Setting the Speaker Output Parameters 15 Set...

Страница 3: ...llaboration and GROUP 15 KM KVM Switches Getting Started We recommend that you Unpack the equipment carefully and save the original box and packaging materials for possible future shipment Review the...

Страница 4: ...details of Kramer s recycling arrangements in your particular country go to our recycling pages at www kramerav com support recycling Overview Congratulations on purchasing your Kramer PA 240Z 240W Po...

Страница 5: ...protection The PROTECT LED lights and the device shuts down until correct operational conditions are regained Auto standby with adjustable threshold Controllable via RS 232 and IP Typical Applications...

Страница 6: ...and orange when in standby INPUT 1 LED Lights green when a signal is present on input 1 INPUT 2 LED Lights green when a signal is present on input 2 MUTE Lights red when the output is muted off when...

Страница 7: ...ut Parameters on page 15 FACTORY DEFAULT Button Press to return to the factory default settings including all the configurations and network settings ETHERNET RJ 45 Connector Connect to an ETHERNET LA...

Страница 8: ...e an additional PA 240Z device 3 Connect the Hi Z OUT or Lo Z OUT 4 pin terminal block connector as follows For Hi Z connection connect Hi Z and COM terminal blocks to the and terminals of a mono spea...

Страница 9: ...ing to the PA 240Z Rear Panel Connecting the Output to a Balanced Unbalanced Stereo Audio Acceptor The following are the pinouts for connecting the output to a balanced or unbalanced stereo audio acce...

Страница 10: ...nnecting an Unbalanced Stereo Audio Source to the Balanced Input Connecting to PA 240Z via RS 232 You can connect to the PA 240Z via an RS 232 connection using for example a PC From the RS 232 9 pin D...

Страница 11: ...t the Ethernet port of the PA 240Z directly to the Ethernet port on your PC using a crossover cable with RJ 45 connectors This type of connection is recommended for identifying the PA 240Z with the fa...

Страница 12: ...240Z 10 5 Click Properties The Internet Protocol Properties window relevant to your IT system appears as shown in Figure 10 or Figure 11 Figure 10 Internet Protocol Version 4 Properties Window Figure...

Страница 13: ...otocol Properties Window 7 Click OK 8 Click Close Connecting the Ethernet Port via a Network Hub or Switch You can connect the Ethernet port of the PA 240Z to the Ethernet port on a network hub or usi...

Страница 14: ...gh impedance configurations Use when connecting mono speakers in daisy chain Set to Lo Z for low impedance configurations Use when connecting to a single pair of speakers one to the left and one to th...

Страница 15: ...e that your browser is supported The following operating systems and Web browsers are supported OS Browser Windows 7 and higher IE FireFox Chrome Mac iOS Safari Android Chrome The PA 240Z web pages en...

Страница 16: ...example the default IP address The Authentication window appears if security is enabled Figure 13 Using the Embedded Web Pages Authentication Window 3 Enter the User Name Admin by default and Passwor...

Страница 17: ...els on page 15 Setting Equalization Levels on page 16 Setting the Master Volume and Balance on page 16 Mixing the Input Signal Levels The indication buttons next to Input 1 and Input 2 appear green wh...

Страница 18: ...Master Volume and Balance The maximum master volume level of the speaker output is set via the trimmer on the rear panel see Adjusting the Master Volume on page 12 In the Master Volume column Use the...

Страница 19: ...etting the Speaker Output Parameters on page 15 Selecting Hi Z Mono Settings To Select Hi Z Mono Settings 1 In the Navigation pane click Audio Settings The Audio Settings page appears 2 Set the Hi Z r...

Страница 20: ...Settings To change standby settings 1 In the Navigation pane click Audio Settings The Audio Settings page appears Figure 17 2 Define the Standby Settings Set auto standby to ON or OFF Type the audio t...

Страница 21: ...unit by typing the name in the Unit name text box Changing the Ethernet Settings on page 19 Saving and Loading Settings on page 20 Performing a Factory Reset on page 21 Changing the Ethernet Settings...

Страница 22: ...ck Set Saving and Loading Settings To save a configuration 1 In the Navigation pane click Device Settings The Device Settings page appears Figure 18 2 Click Save The following message appears Figure 1...

Страница 23: ...on message is displayed This process may take a few minutes to complete Once complete the following message appears Figure 21 Device Settings Page Configuration Uploaded Performing a Factory Reset To...

Страница 24: ...lick OK to start factory reset and follow the instructions on screen Managing Web Page Security Use the Authentication page to set Web access permission To access Web pages without using the password...

Страница 25: ...click OK The following message appears Figure 25 Password Settings Page Password Disabling Message 4 Click OK The Web page reloads and the web pages are unlocked To access Web pages using the passwor...

Страница 26: ...k OK The connection is interrupted and authentication is required to access web pages Figure 28 Password Settings Page Security Log In 4 Type the User Name Admin by default and Password Admin by defau...

Страница 27: ...w and Retype New text boxes Figure 30 Password Settings Page Entering the Admin Password 8 Click Change The following message appears Figure 31 Password Settings Page Password Warning 9 Click OK The f...

Страница 28: ...Kramer Electronics Ltd PA 240Z Using the Embedded Web Pages 26 Viewing the About Page The About page lets you view the web page version and Kramer Electronics Ltd details Figure 33 About Page...

Страница 29: ...rols Master output volume attenuator IP and RS 232 Power Consumption PA 120Z 195VA PA 240Z 265VA Source PA 120Z Universal mains operational voltage 85VAC 265VAC PA 240Z Universal mains operational vol...

Страница 30: ...input 2 to 10 DB X AUD LVL 1 2 10 TCP IP Parameters IP Address 192 168 1 39 Subnet mask 255 255 000 000 Default gateway 192 168 0 1 Maximum UDP Connections Unlimited Maximum TCP Connections Unlimited...

Страница 31: ...the command varies according to the terminal communication software K Touch Builder Kramer software K Config Kramer configuration software All the examples provided in this section are based on using...

Страница 32: ...e closing character A string can contain more than one command Commands are separated by a pipe character Message starting character For host command query For device response Device address K NET Dev...

Страница 33: ...mat Start Address optional Body Delimiter Device_id Message CR Simple Command Command string with only one command without addressing Start Body Delimiter Command SP Parameter_1 Parameter_2 CR Command...

Страница 34: ...y SN Get device serial number system mandatory NAME Set get machine DNS name system Ethernet Functions Permission Transparency Set End User Public Get Description Syntax Set Protocol handshaking CR Ge...

Страница 35: ...2 HELPSPCOMMAND_NAMECR Response 1 Multi line nn Device available protocol 3000 commands CR LFcommand SP command CR LF 2 Multi line nn HELPSPcommand CR LFdescriptionCR LFUSAGE usageCR LF Parameters COM...

Страница 36: ...nistrator Public Get Description Syntax Set Reset device RESETCR Get Response nn RESETSPOKCR LF Notes To avoid locking the port due to a USB bug in Windows disconnect USB connections immediately after...

Страница 37: ...NAME CR Response Set nn NAMESPmachine_nameCR LF Get nn NAME SPmachine_nameCR LF Parameters machine_name String of up to 15 alpha numeric characters can include hyphens but not at the beginning or end...

Страница 38: ...ce level EQ FREQ Set get equalizer center EQ LVL Set get equalization level EQ Q Set get Q level MUTE Set get audio mute AUD CH LINK Functions Permission Transparency Set AUD CH LINK End User Public G...

Страница 39: ...Transparency Set AUD FILTER End User Public Get AUD FILTER End User Public Description Syntax Set Set filter AUD FILTERSPChannel FilterType Freq StateCR Get Get filter state AUD FILTER SPChannelCR Re...

Страница 40: ...high Ignore everything else K Config Example Set the line level output to Hi Z and 70V AUD HI Z 2 1 0 0x0D AUD IN CONF Functions Permission Transparency Set AUD IN CONF End User Public Get AUD IN CON...

Страница 41: ...utebehavior optional 1 changing the volume does not affect the mute state K Config Example Set the speaker output audio level t0 50dB AUD LVL 1 1 50 0x0D AUD MIX Functions Permission Transparency Set...

Страница 42: ...right and play both Notes These commands are active only when the state is HI Z otherwise an error is returned To set the MonoMode parameter must be used K Config Example Set the output to mix to mono...

Страница 43: ...mode Notes Active only in auto mode K Config Example Set the standby delay time to 10 minutes AUD STANDBY 1 10 0x0D BALANCE Functions Permission Transparency Set BALANCE End User Public Get BALANCE En...

Страница 44: ...B 80Hz 2 T 15kHz M 1 5kHz B 500Hz 3 T 17 5kHz M 2 5kHz B 200Hz Notes T Treble M Middle B Bass K Config Example Set speaker output equalizer frequency on the bass to 200Hz EQ FREQ 1 1 0 3 0x0D EQ LVL...

Страница 45: ...put 2 Line level output EqType 0 Bass 1 Middle 2 Treble Q_level 0 to 15 Q level K Config Example Set the line level output treble Q level to 8 EQ Q 2 8 0x0D MUTE Functions Permission Transparency Set...

Страница 46: ...001 and TCP port 5001 are reserved for internal use K Config Example Set the Ethernet port protocol for TCP to port 12457 ETH PORT 0 12457 0x0D NET DHCP Functions Permission Transparency Set NET DHCP...

Страница 47: ...P address to 192 168 0 1 NET GATE 192 168 000 001 0x0D NET IP Functions Permission Transparency Set NET IP Administrator Public Get NET IP End User Public Description Syntax Set Set IP address NET IPS...

Страница 48: ...Set subnet mask NET MASKSPnet_maskCR Get Get subnet mask NET MASK CR Response nn NET MASKSPnet_maskCR LF Parameters net_mask format xxx xxx xxx xxx Response Triggers The subnet mask limits the Ethern...

Страница 49: ...s prepaid by you If this product is returned uninsured you assume all risks of loss or damage during shipment Kramer Electronics will not be responsible for any costs related to the removal or re inst...

Страница 50: ...ening andservicing For the latest information on our products and a list of Kramer distributors visit our Web site where updates to this user manual may be found We welcome your questions comments and...

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