Pre-Amplifiers

Select Country United States Canada Puerto Rico India Afghanistan Albania Algeria American Samoa Andorra Angola Anguilla Antarctica Antigua and Barbuda Argentina Armenia Aruba Australia Austria Azerbaijan Bahamas Bahrain Bangladesh Barbados Belarus Belgium Belize Benin Bermuda Bhutan Bolivia Bosnia and Herzegowina Botswana Bouvet Island Brazil British Indian Ocean Territory Brunei Darussalam Bulgaria Burkina Faso Burundi Cambodia Cameroon Cape Verde Cayman Islands Central African Republic Chad Chile China Christmas Island Cocos (Keeling) Islands Colombia Comoros Congo Cook Islands Costa Rica Cote D'Ivoire Croatia Cuba Cyprus Czech Republic Democratic Republic of the Congo Denmark Djibouti Dominica Dominican Republic Ecuador Egypt El Salvador Equatorial Guinea Eritrea Estonia Ethiopia Falkland Islands (Malvinas) Faroe Islands Fiji Finland France French Guiana French Polynesia French Southern Territories Gabon Gambia Georgia Germany Ghana Gibraltar Greece Greenland Grenada Guadeloupe Guam Guatemala Guinea Guinea-bissau Guyana Haiti Heard and Mc Donald Islands Honduras Hong Kong Hungary Iceland Indonesia Iran (Islamic Republic of) Iraq Ireland Israel Italy Jamaica Japan Jordan Kazakhstan Kenya Kiribati Korea, Democratic People's Republic of Kosovo Kuwait Kyrgyzstan Lao People's Democratic Republic Latvia Lebanon Lesotho Liberia Libyan Arab Jamahiriya Liechtenstein Lithuania Luxembourg Macau Macedonia Madagascar Malawi Malaysia Maldives Mali Malta Marshall Islands Martinique Mauritania Mauritius Mayotte Mexico Micronesia Moldova Monaco Mongolia Montenegro Montserrat Morocco Mozambique Myanmar Namibia Nauru Nepal Netherlands Netherlands Antilles New Caledonia New Zealand Nicaragua Niger Nigeria Niue Norfolk Island Northern Mariana Islands Norway Oman Pakistan Palau Panama Papua New Guinea Paraguay Peru Philippines Pitcairn Poland Portugal Qatar Reunion Romania Russian Federation Rwanda Saint Kitts and Nevis Saint Lucia Saint Vincent and the Grenadines Samoa San Marino Sao Tome and Principe Saudi Arabia Senegal Serbia Seychelles Sierra Leone Singapore Slovakia (Slovak Republic) Slovenia Solomon Islands Somalia South Africa South Georgia & South Sandwich Islands South Korea South Sudan Spain Sri Lanka St. Helena St. Pierre and Miquelon Sudan Suriname Svalbard and Jan Mayen Islands Swaziland Sweden Switzerland Syrian Arab Republic Taiwan Tajikistan Tanzania Thailand Togo Tokelau Tonga Trinidad and Tobago Tunisia Turkey Turkmenistan Turks and Caicos Islands Tuvalu Uganda Ukraine United Arab Emirates United Kingdom United States minor outlying islands Uruguay Uzbekistan Vanuatu Vatican City State (Holy See) Venezuela Viet Nam Virgin Islands (British) Virgin Islands (U.S.) Wallis and Futuna Islands Western Sahara Yemen Zambia Zimbabwe Select state

(UTC-12:00) International Date Line West (UTC-11:00) Coordinated Universal Time-11 (UTC-10:00) Aleutian Islands (UTC-10:00) Hawaii (UTC-09:30) Marquesas Islands (UTC-09:00) Alaska (UTC-09:00) Coordinated Universal Time-09 (UTC-08:00) Baja California (UTC-08:00) Coordinated Universal Time-08 (UTC-08:00) Pacific Time (US & Canada) (UTC-07:00) Arizona (UTC-07:00) La Paz, Mazatlan (UTC-07:00) Mountain Time (US & Canada) (UTC-07:00) Yukon (UTC-06:00) Central America (UTC-06:00) Central Time (US & Canada) (UTC-06:00) Easter Island (UTC-06:00) Guadalajara, Mexico City, Monterrey (UTC-06:00) Saskatchewan (UTC-05:00) Bogota, Lima, Quito, Rio Branco (UTC-05:00) Chetumal (UTC-05:00) Eastern Time (US & Canada) (UTC-05:00) Haiti (UTC-05:00) Havana (UTC-05:00) Indiana (East) (UTC-05:00) Turks and Caicos (UTC-04:00) Asuncion (UTC-04:00) Atlantic Time (Canada) (UTC-04:00) Caracas (UTC-04:00) Cuiaba (UTC-04:00) Georgetown, La Paz, Manaus, San Juan (UTC-04:00) Santiago (UTC-03:30) Newfoundland (UTC-03:00) Araguaina (UTC-03:00) Brasilia (UTC-03:00) Cayenne, Fortaleza (UTC-03:00) City of Buenos Aires (UTC-03:00) Montevideo (UTC-03:00) Punta Arenas (UTC-03:00) Saint Pierre and Miquelon (UTC-03:00) Salvador (UTC-02:00) Coordinated Universal Time-02 (UTC-02:00) Greenland (UTC-02:00) Mid-Atlantic - Old (UTC-01:00) Azores (UTC-01:00) Cabo Verde Is. (UTC) Coordinated Universal Time (UTC+00:00) Dublin, Edinburgh, Lisbon, London (UTC+00:00) Monrovia, Reykjavik (UTC+00:00) Sao Tome (UTC+01:00) Casablanca (UTC+01:00) Amsterdam, Berlin, Bern, Rome, Stockholm, Vienna (UTC+01:00) Belgrade, Bratislava, Budapest, Ljubljana, Prague (UTC+01:00) Brussels, Copenhagen, Madrid, Paris (UTC+01:00) Sarajevo, Skopje, Warsaw, Zagreb (UTC+01:00) West Central Africa (UTC+02:00) Athens, Bucharest (UTC+02:00) Beirut (UTC+02:00) Cairo (UTC+02:00) Chisinau (UTC+02:00) Gaza, Hebron (UTC+02:00) Harare, Pretoria (UTC+02:00) Helsinki, Kyiv, Riga, Sofia, Tallinn, Vilnius (UTC+02:00) Jerusalem (UTC+02:00) Juba (UTC+02:00) Kaliningrad (UTC+02:00) Khartoum (UTC+02:00) Tripoli (UTC+02:00) Windhoek (UTC+03:00) Amman (UTC+03:00) Baghdad (UTC+03:00) Damascus (UTC+03:00) Istanbul (UTC+03:00) Kuwait, Riyadh (UTC+03:00) Minsk (UTC+03:00) Moscow, St. Petersburg (UTC+03:00) Nairobi (UTC+03:00) Volgograd (UTC+03:30) Tehran (UTC+04:00) Abu Dhabi, Muscat (UTC+04:00) Astrakhan, Ulyanovsk (UTC+04:00) Baku (UTC+04:00) Izhevsk, Samara (UTC+04:00) Port Louis (UTC+04:00) Saratov (UTC+04:00) Tbilisi (UTC+04:00) Yerevan (UTC+04:30) Kabul (UTC+05:00) Ashgabat, Tashkent (UTC+05:00) Ekaterinburg (UTC+05:00) Islamabad, Karachi (UTC+05:00) Qyzylorda (UTC+05:30) Chennai, Kolkata, Mumbai, New Delhi (UTC+05:30) Sri Jayawardenepura (UTC+05:45) Kathmandu (UTC+06:00) Astana (UTC+06:00) Dhaka (UTC+06:00) Omsk (UTC+06:30) Yangon (Rangoon) (UTC+07:00) Bangkok, Hanoi, Jakarta (UTC+07:00) Barnaul, Gorno-Altaysk (UTC+07:00) Hovd (UTC+07:00) Krasnoyarsk (UTC+07:00) Novosibirsk (UTC+07:00) Tomsk (UTC+08:00) Beijing, Chongqing, Hong Kong, Urumqi (UTC+08:00) Irkutsk (UTC+08:00) Kuala Lumpur, Singapore (UTC+08:00) Perth (UTC+08:00) Taipei (UTC+08:00) Ulaanbaatar (UTC+08:45) Eucla (UTC+09:00) Chita (UTC+09:00) Osaka, Sapporo, Tokyo (UTC+09:00) Pyongyang (UTC+09:00) Seoul (UTC+09:00) Yakutsk (UTC+09:30) Adelaide (UTC+09:30) Darwin (UTC+10:00) Brisbane (UTC+10:00) Canberra, Melbourne, Sydney (UTC+10:00) Guam, Port Moresby (UTC+10:00) Hobart (UTC+10:00) Vladivostok (UTC+10:30) Lord Howe Island (UTC+11:00) Bougainville Island (UTC+11:00) Chokurdakh (UTC+11:00) Magadan (UTC+11:00) Norfolk Island (UTC+11:00) Sakhalin (UTC+11:00) Solomon Is., New Caledonia (UTC+12:00) Anadyr, Petropavlovsk-Kamchatsky (UTC+12:00) Auckland, Wellington (UTC+12:00) Coordinated Universal Time+12 (UTC+12:00) Fiji (UTC+12:00) Petropavlovsk-Kamchatsky - Old (UTC+12:45) Chatham Islands (UTC+13:00) Coordinated Universal Time+13 (UTC+13:00) Nuku'alofa (UTC+13:00) Samoa (UTC+14:00) Kiritimati Island