neljoe
Moderator
Viva.
Tenho um Audi com um Radio SYMPHONY I... e depois de me queixar do "som fraquinho" das minhas colunas de origem no forum da AUDI WORLD, eis uma resposta que achei brilhante e que pode fazer jeito a muita gentinha que se queixa do mesmo ou que queira experimentar:
- existe uma maneira de entrar no MENU ESCONDIDO do RADIO SYMPHONY para alterar os VALORES do EQUALIZADOR de FÁBRICA. O equalizador tem 8 campos com valores de 1 a 9 em cada campo... ou seja, de origem vem o numero 55555555, mas da para o alterar para o "aconselhável" 38679657 (sem BOSE) ou então 88698869 (com BOSE)... COM O RÁDIO DESLIGADO, CARREGAS NA TECLA 5 E SEM LARGAR CARREGAS NO BOTAO PARA LIGAR O RADIO. VAI APARECER O TAL VALOR DE FÁBRICA 55555555. USAS O BOTÃO DO VOLUME PARA ALTERAR O NÚMERO E O BOTÃO TP PARA PASSAR PARA O SEGUINTE.
Para mais pormenores vejam o seguinte:
(está em Inglês, mas acho que está "legível")
The Symphony radio head unit for your A4 has the ability to set independent bass/mid bass/midrange/treble settings for the front and back speakers. This will allow non-bose users to achieve a much higher level and quality of audio without distortion and allow bose users to get some of that much-needed bass and, in theory, still move the sound stage forward at the same time.
If you somehow manage cook your speakers or your brain by playing your radio beyond the capability of your speakers I'm not responsible. Neither is Audiworld. You know the drill.
I'd like to thank all the people on the S4 forum who actually figured this out. I'm only writing the tech article because I don't want this info to disappear over time on the forum
So, on to actually making this work. To access the EQ all you have to do is turn off your car and remove the key. Then hold down the number '5' on your CD changer/Radio preset control and power on the head unit.
You will see '55555555' if your radio is in stock form. These numbers represent 4 EQ settings each for front and back. They are, in order from left to right (courtesy of LCP on the AudiWorld forums):
1. Front low bass
2. Front mid bass
3. Front midrange
4. Front treble
5. Rear low bass
6. Rear mid bass
7. Rear midrange
8. Rear treble
To adjust the settings, use your volume knob to change the flashing digit to a value from 1 to 9 (1 being the lowest level, 9 being the highest) and press P.SCAN to go to the next digit. When you get to the end it will wrap back to the first digit.
The most popular settings for bose seem to be 88698869, however after a bit of testing with my favorite music, I found that to sound boomy and hollow and have since gone with 76567656. My next task will be to increase the directional (midrange and treble) sound on the front speakers only to bring the Bose sound stage back towards the front without sacrificing bass out of my rear speakers.
The best setting that I have heard for the non-bose system is 38679657. It still doesn't sound like bose, and certainly not like a good after-market setup, but it's a major improvement for those that wish a simple change to improve their overall sound and reduce distortion.
As always, YMMV. Feel free to contact me with questions or comments, although your best resource may in fact be the AudiWorld A4/S4 forums to ask about people's favorite settings for whatever type of music they listen to.
BOA SORTE E ESPERO QUE VOS TENHA AJUDADO... AGUARDO O VOSSO FEEDBACK.
Cumps.
Tenho um Audi com um Radio SYMPHONY I... e depois de me queixar do "som fraquinho" das minhas colunas de origem no forum da AUDI WORLD, eis uma resposta que achei brilhante e que pode fazer jeito a muita gentinha que se queixa do mesmo ou que queira experimentar:
- existe uma maneira de entrar no MENU ESCONDIDO do RADIO SYMPHONY para alterar os VALORES do EQUALIZADOR de FÁBRICA. O equalizador tem 8 campos com valores de 1 a 9 em cada campo... ou seja, de origem vem o numero 55555555, mas da para o alterar para o "aconselhável" 38679657 (sem BOSE) ou então 88698869 (com BOSE)... COM O RÁDIO DESLIGADO, CARREGAS NA TECLA 5 E SEM LARGAR CARREGAS NO BOTAO PARA LIGAR O RADIO. VAI APARECER O TAL VALOR DE FÁBRICA 55555555. USAS O BOTÃO DO VOLUME PARA ALTERAR O NÚMERO E O BOTÃO TP PARA PASSAR PARA O SEGUINTE.
Para mais pormenores vejam o seguinte:
(está em Inglês, mas acho que está "legível")
The Symphony radio head unit for your A4 has the ability to set independent bass/mid bass/midrange/treble settings for the front and back speakers. This will allow non-bose users to achieve a much higher level and quality of audio without distortion and allow bose users to get some of that much-needed bass and, in theory, still move the sound stage forward at the same time.
If you somehow manage cook your speakers or your brain by playing your radio beyond the capability of your speakers I'm not responsible. Neither is Audiworld. You know the drill.
I'd like to thank all the people on the S4 forum who actually figured this out. I'm only writing the tech article because I don't want this info to disappear over time on the forum
So, on to actually making this work. To access the EQ all you have to do is turn off your car and remove the key. Then hold down the number '5' on your CD changer/Radio preset control and power on the head unit.
You will see '55555555' if your radio is in stock form. These numbers represent 4 EQ settings each for front and back. They are, in order from left to right (courtesy of LCP on the AudiWorld forums):
1. Front low bass
2. Front mid bass
3. Front midrange
4. Front treble
5. Rear low bass
6. Rear mid bass
7. Rear midrange
8. Rear treble
To adjust the settings, use your volume knob to change the flashing digit to a value from 1 to 9 (1 being the lowest level, 9 being the highest) and press P.SCAN to go to the next digit. When you get to the end it will wrap back to the first digit.
The most popular settings for bose seem to be 88698869, however after a bit of testing with my favorite music, I found that to sound boomy and hollow and have since gone with 76567656. My next task will be to increase the directional (midrange and treble) sound on the front speakers only to bring the Bose sound stage back towards the front without sacrificing bass out of my rear speakers.
The best setting that I have heard for the non-bose system is 38679657. It still doesn't sound like bose, and certainly not like a good after-market setup, but it's a major improvement for those that wish a simple change to improve their overall sound and reduce distortion.
As always, YMMV. Feel free to contact me with questions or comments, although your best resource may in fact be the AudiWorld A4/S4 forums to ask about people's favorite settings for whatever type of music they listen to.
BOA SORTE E ESPERO QUE VOS TENHA AJUDADO... AGUARDO O VOSSO FEEDBACK.
Cumps.
