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Friday, September 6, 2019

Winersat WAM880SL Agile Modulator Specs and Where to Buy in the Philippines

Looking for an Agile Modulator? You might conside the Winersat WAM880SL. Here are some of the quick specs that can help you.

Winersat WAM880SL Agile Modulator


  • Frequency Range: 45 - 860 MHz (Agile Channels)
  • Output Level: 60 dBmV min
  • Audio/Video Ratio: -7 to -40 dB (Adjustable)
  • Frequency Stability: ± 5 kHz (Meets FCC Docket 21006)
  • Spurious Outputs: -65 dBc
  • C/N Ratio (In-Band): >= 60 dBc
  • Out-Of-Band Noise: -65 dBc
  • Output RL: 9 dB
  • Output Impedance: 75 Ohms


  • Input Level (Adjustable): 1V p-p (Load)
  • Frequency Response: ±1 dB
  • Video C/N: >= 60 dBc
  • Video S/N: >= 55 dBc
  • Video Modulation: 0-90% Adjustable
  • Differential Phase: ± 3° typical
  • Differential Gain: ± 3% typical
  • Group Delay: 75 nsec


  • Input Level (Adjustable): 1V p-p for ±30KHz peak Deviation
  • Carrier Stability: ± 5 kHz
  • Frequency Response: ± 1 dB
  • Input Impedance: High Impedance
  • Aural Carrier Frequency NTSC: 4.5 MHz ±5 kHz max
  • PAL B: 5.5 MHz ±5 kHz max
  • PAL I: 6.0 MHz ±5 kHz max
  • PAL D: 6.5MHz ±5 kHz max
  • Pre-Emphasis: 50usec for PAL; 75usec for NTSC

Where to Buy:
Amity Satellite Systems, Inc
Address: 2300 Leon Guinto Street, Malate, Manila, Philippines 1004
Telephone Numbers: (632) 521-7775;526-2565;536-7775 / 525-6715;525-6716
Mobile: 0917-8483389;0928-5075727
Fax Number:(632) 536-7776

Hope that this specifications help you.

American Magic MG-77SURC Megaphone Specs and Package Inclusion

Here are some quick guide for the specifications and package inclusion for American Magic MG-77SURC Megaphone incase you are considering buying for one.
American Magic MG-77SURC Megaphone

Brand: American Magic
Model: MG-77SUCRC


  • Power: 50 Watts peak
  • Battery: rechargable Lithium Battery
  • Plug in any External source w/3.5mm Aux-in Jack
  • 10 seconds recording
  • Battery powered by 8 x D Batteries (Not included)
  • 10 seconds integrated Audio Memory
  • SD memory and USB Flash drive readers
  • 6 Audio modes including Talk, Siren, USB/SD Mode
  • Ergonomic Pistol Grup and Light-Weight Chasis
  • For Indoor/outdoor Use
  • 1,200 Yard Range
  • Dimensions: Diamter 9.44" x Length 13.77"

  • 1 unit Megaphone with Mic
  • 1 unit LB-50 Battery (12Voutput/5V input)
  • 1 unit Charger (model: LY-0510 5V 1A)
  • 1 pc Strap / Belt
  • 1 pc Box
  • 1 sheet Manual / Instruction
American Magic MG-77SURC Megaphone

American Magic MG-77SURC Megaphone

American Magic MG-77SURC Megaphone

Hope that this specs help you to decide in buying an American Magic MG-77SURC Megaphone.

Wednesday, May 20, 2015

How to Enable and Disable Joomla Error Reporting in Website Front End Using configuration.php File

Is your Joomla website having a problem after some upgrades and installation and cannot figure out where's the problem. Why not try to enable the error reporting in your configuration.php file and you can now see the error in your website front end. 

The "default " value for Joomla configuration did not display your website errors on front end. In order for you to see the these errors you need to edit your configuration.php file on your website FTP.  Just set the value of error reporting from "default" to "maximum". Just follow the instructions below.

Make sure that configuration.php was editable. Right click on configuration.php and select file permissions. Make sure that the three checkboxes for owner was checked.
How to Enable and Disable Joomla Error Reporting in Website Front End Using configuration.php File
Then you can now edit the configuration.php, look for the following lines on your configuration.php file:
public $error_reporting = 'default';
Then replace with the following:
 public $error_reporting = 'maximum';

Save and refresh your website. You can now locate the area where to fix. Don't forget to uncheck the white and execute boxes for permissions for security purposes.
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