LowCost Limit - more interesting and hard version of the LCS format, designed for experienced beginners and competitors.
Participation occurs ONLY in one class Limit Trunk (acoustic design of all subwoofer speakers is within the original luggage compartment AND not higher than 15 cm from the bottom line of the glazing), taking into account the category of budget subwoofer speakers
Procedure of measurement
The participant is given 2 attempts of measurement for 30 seconds each (without preparation). The pressure sensor is located inside the windshield 30 cm from the right front pillar and 10 cm from the dashboard. Power metering sensors are installed on the acoustic wires, linked subwoofer with amps. Sound pressure is measured in the range up to 50 Hz inclusive. The score is the maximum result of 2 attempts without exceeding the power in accordance with the budget category of subwoofer speakers.
The cost of the budget category consists of the amount of RRP (recommended retail prices in rubles on the date of measurement) of all subwoofer speakers (connected in the audio system).
The RRP of each component is calculated based on the following source PRIORITY:
1. The official website of the manufacturer in the domain. RU.
2. Large online stores and portals dedicated to car audio (for example magnitola.ru, loudsound.ru etc.).
3. Small and medium-sized local online shops of car audio (representatives of shops are located in the settlement where measurements are carried out).
4. The official website of the manufacturer of the component in its own domain zone (the price is calculated in rubles at the exchange rate of the Central Bank of the Russian Federation on the date of measurements).
5. Foreign online stores and portals (the price is calculated taking into account delivery to Russia in rubles at the rate of the Central Bank of the Russian Federation on the date of measurements)
The cost of manually assembled components is calculated by the RRP of the donor whose motor (magnet, magnetic cores, core) is used in the product.
If it is impossible to determine the cost of the component according to the above rules - its cost is equal to 100,000 rubles.
In contentious valuation situations, priority is given to the higher price.
Measurements are made in any position of the doors and without taking into account the people holding the car.
Any music/test material can be used.
Any strengthening of a body and glasses are allowed.
It is allowed to remove / change elements of salon and their position on measurement.
Revision of the rules of 29.08.2019
©Copying, reproduction, distribution or other use of the material without the written permission of the organizers is not allowed.