audio set-up for beginners (ARCHIVED)

**trup** · June 17th, 2005 12:25 AM

Originally Posted by niwde11

ibig mo sabihin bale 3 pc ang rca mo(Left channel, Right channel and a mono RCA output, i think). Kung ganyan "baka" pwede y connector from your mono Subout RCA para maconnect mo sa L & R ng sub mo(assuming bridgable to mono). mas maganda siguro natin wait yung mga guru or ask it at KAC. wala pa kasi ako kita na single sub output(RCA) na HU and a single rca input na amp. btw, NY ka pa rin ba?

manila na ko edwin, bali 1 set RCA for front, 1 set RCA for rear, and 1 pc RCA for sub, and 1 set for input pa....

the 1st rca is the sub out, the 2nd set are the input RCA's, the 2 below ang pang front and rear channel....thanks sa tulong nyo ha..

**niwde11** · June 17th, 2005 12:09 PM

Originally Posted by trup

manila na ko edwin, bali 1 set RCA for front, 1 set RCA for rear, and 1 pc RCA for sub, and 1 set for input pa....

the 1st rca is the sub out, the 2nd set are the input RCA's, the 2 below ang pang front and rear channel....thanks sa tulong nyo ha..

kung di ka naman gamit ng rear chanel yung na lang gamitin mo ma sub out(just like mine). pero kung may sub control ang HU mo try mo subukan yung 1 prc RCAsubout. bili ka nag y-connector to split the single rca papunta sa L+R input ng amp(btw, ano amp and sub mo?). i assume bridgable to mono ang amp mo kasi mono lang din ang signal mo. some say just connect your sub out to the left channel of your amp(di ka na bili nag y-connector). wala naman ako kita problema dito. HTH.

**axelangel007** · June 17th, 2005 03:32 PM

pag nag y connector ka 2 signals (mono)papasok sa amp mo left and right input .pwede ka pang mag dadag ng isang sub. pwedeng rin kung brdgegable yung amp mo + left channel - right channel output to your sub

**promdiboy** · June 21st, 2005 02:43 AM

http://www.bluespot.co.uk/stock_image/odsb8000a.jpg

anyone own or heard of this subwoofer? not really into sounds. pang add lang ng bass. my car car audio is all stock. clarion HU gen 2.5 pajero yung ride.. it cost 10k,

ODsb 8000A active sub main features:
Active subwoofer with passive radiator technology in extremely compact enclosure
The easiest way to more bass - amplifier and speaker in a box!
Twin 200mm drive units using passive radiator technology
Powerful 140Watt Class 'D' amplifier
Efficiency 4 ohm

Can accept line level (RCA) or speaker level input

Max. acoustic pressure (SPL * 100Hz) 136dB

Frequency response 60 - 120Hz

Phase regulator (0-180 degree) adjuster

Variable low-pass filter (60-120Hz)

Gain controls (0.2V - 8.0V)

Integral 20A blade fuse protection

ISSAC and power indicator LEDs

Dimensions 292w x 278h x 248d (mm). Weight 7.5kg

Two year manufacturer's warranty

Complete with fixing brackets, speaker level input lead, full fitting and operating guide

**axelangel007** · June 21st, 2005 11:11 PM

Originally Posted by PROMDIBOY

http://www.bluespot.co.uk/stock_image/odsb8000a.jpg

anyone own or heard of this subwoofer? not really into sounds. pang add lang ng bass. my car car audio is all stock. clarion HU gen 2.5 pajero yung ride.. it cost 10k,

ODsb 8000A active sub main features:
Active subwoofer with passive radiator technology in extremely compact enclosure
The easiest way to more bass - amplifier and speaker in a box!
Twin 200mm drive units using passive radiator technology
Powerful 140Watt Class 'D' amplifier
Efficiency 4 ohm

Can accept line level (RCA) or speaker level input

Max. acoustic pressure (SPL * 100Hz) 136dB

Frequency response 60 - 120Hz

Phase regulator (0-180 degree) adjuster

Variable low-pass filter (60-120Hz)

Gain controls (0.2V - 8.0V)

Integral 20A blade fuse protection

ISSAC and power indicator LEDs

Dimensions 292w x 278h x 248d (mm). Weight 7.5kg

Two year manufacturer's warranty

Complete with fixing brackets, speaker level input lead, full fitting and operating guide

class D amplifier

**promdiboy** · June 22nd, 2005 01:01 AM

whats a class D amplifier? is it good or bad?

**notEworthy27** · June 22nd, 2005 10:14 AM

acceptable. but then you'd probably have some problems with heat. But then it could be resolved with proper cooling.

**axelangel007** · June 22nd, 2005 08:25 PM

Originally Posted by PROMDIBOY

whats a class D amplifier? is it good or bad?

i cannot judge that( good or bad), but what i can say class A is the best

**ching** · June 24th, 2005 03:39 AM

Sound Guru's, How do I connect my ampli to my HU if my HU doesn't have a RCA pre out? Amp is V12 1507. Thanks!

**axelangel007** · June 24th, 2005 08:26 PM

Originally Posted by ching

Sound Guru's, How do I connect my ampli to my HU if my HU doesn't have a RCA pre out? Amp is V12 1507. Thanks!

speaker output front channel
connect to rca cord use white for left channel and red for right channel

positive terminal is the inner part of the rca plug +(pointed head) ,outer part is the negative -(outer ring)