Taramps TS 400x4 FULL RANGE 2 Ohms 4 Channels 400 Watts RMS Class D Car Audio Amplifier Multichannel LED Indicator CROSSOVER Frequency Response 10Hz to 30KHz High Pass and Low Pass

Product Information

The P142 is a 4” 2-way full-range speaker rated at 30 watts RMS and designed for fanatics who need a quality factory replacement driver. Includes two speakers, integrated high-pass crossovers and mounting hardware. Sold in pairs (2 each).

All Strident tyres and inner tubes are carefully sourced to ensure they meet the stringent quality control standards that all Strident products must adhere to.According to the IAAF rules, world records in relays can only be set if all team members have the same nationality. a b c d e "Mixed 4 × 400 m Relay Final Results" (PDF). World Athletics. 15 July 2022 . Retrieved 17 July 2022.

Allyson Felix (USA) ran a 47.72 split in the 2015 Beijing World Championships final, a 48.01 split in the 2007 Osaka World Championships final, and a 48.20 split in the 2012 London Olympic final. Lewis Davey, Laviai Nielsen, Rio Mitcham and Yemi Mary John crossed the line in 3:11.06 for the Brits, while Czechia's Matěj Krsek, Tereza Petrzilkova, Patrik Šorm and Lada Vondrova came home in 3:11.98 - both times new national records for each team. As runners have a running start, split times cannot be compared to individual 400 m performances. Internationally, the U.S. men's team has dominated the event, but have been challenged by Jamaica in the 1950s and Britain in the 1990s. The current men's Olympic champions are from the United States. Note: The above world record was bettered by three teams at the 2018 NCAA Division I Championship on 10 March 2018 in College Station, United States: Men's 4 × 400 m Relay Final Results" (PDF). World Athletics. 24 July 2022 . Retrieved 6 August 2022.Note: The IAAF rescinded a time of 2:54.20 set at Uniondale on 22 July 1998 by the United States ( Jerome Young, Antonio Pettigrew, Tyree Washington, Michael Johnson) on 12 August 2008 after Pettigrew admitted to using human growth hormone and EPO between 1997 and 2003. [3] Men's Indoor World Record [4] Standard Clear PVC Strip is at the forefront of our range, the most versatile strip curtain offering excellent light transmission and clarity, combined with low cost. Olga Nazarova and Olga Bryzgina ( USSR) both ran a 47.80 split in the 1988 Seoul Olympic final; the Soviet team's final time of 3:15.17 is the current world record. m men relay at the European Championships in Barcelona 2010 (Martyn Rooney (GBR), Thomas Schneider (GER), Kacper Kozłowski (POL), Jonathan Borlée (BEL), Vladimir Krasnov (RUS), Teddy Venel (FRA)) a b c d "Mixed 4 x 400 Metres Relay - Round 1 Results Summary" (PDF). World Athletics. 19 August 2023 . Retrieved 19 August 2023.

dq5 The Russian team ( Maksim Dyldin, Lev Mosin, Sergey Petukhov and Vladimir Krasnov) originally finished third in the 2013 World Championships, but was disqualified after Dyldin was found to have used performance-enhancing drugs. A USA team of Milton Campbell, Leonard Byrd, Trinity Gray and Jerome Young originally finished second in the 2001 World Indoor Championships, but was disqualified after Young was found to have used performance-enhancing drugs. [39] Note: The above world record was bettered in a time of 3:21.75 by the University of Arkansas team of Amber Anning, Joanne Reid, Rosey Effiong, and Britton Wilson at the 2023 NCAA Division I Indoor Championship on 11 March 2023 in Albuquerque, New Mexico, United States. This time was not record-eligible because Anning was a citizen of Great Britain, Reid was a citizen of Jamaica, and Effiong and Wilson were United States citizens. [6] Note * Indicates athletes who ran only in the preliminary round and also received medals. World Indoor Championships medalists [ edit ] Men [ edit ] Games A USA team ran 2:56.45 in Seville in 1999 but the performance was annulled due to the use of performance-enhancing drugs by Antonio Pettigrew

Please be advised; specifications assume standard room temperature unless otherwise specified. All data presented here is intended as a guide only; we are not responsible for errors or discrepancies in the specifications. A Russian team of Svetlana Pospelova, Natalya Nazarova, Kseniya Vdovina and Tatyana Firova originally finished second in the 2010 World Indoor Championships, but was disqualified after Firova was found to have used performance-enhancing drugs. [41] b Original silver medalists, Russia, were stripped of their medal for doping offenses. Following reallocation, Jamaica will be promoted to the silver medal, and Ukraine to the bronze. [38]

See also: Men's 4 × 400 metres relay world record progression, Women's 4 × 400 metres relay world record progression, and Mixed 4 x 400 metres relay world record progression Men's Outdoor World Record [2] A USA team ran 2:56.35 in Sydney in 2000 but the performance was annulled due to the use of performance-enhancing drugs by Antonio PettigrewA USA team ran 2:56.60 in Philadelphia in 2000 but the performance was annulled due to the use of performance-enhancing drugs by Antonio Pettigrew by the Florida team of Kunle Fasasi, Grant Holloway, Chantz Sawyers, and Benjamin Lobo Vedel. This time was not record-eligible because Fasasi represents Nigeria, Holloway represents the United States, Sawyers represents Jamaica, and Vedel represents Denmark.