Thursday, January 12, 2012

Hurtz & Other Stuff?

For Car Audio And Subwoofers Iz The More Hz. The Better?



Like My 2 12'' 600 Watt Kenwood Tornados Say:25 - 800 Hz



Is That Good?



%26amp; What About Sensintivity Is That Good?



Mines Say:93db



Is That Good?



%26amp; When It Comes 2 Car Audio Do U Look @ Peak Power Most Or Rms.



What Does Peak Power Do?



What Does Rms Do?



This Probaly Isnt True But Lets Say U Have A 12'' Woofer %26amp; The Peak Is 400 Watt %26amp; The Rms Is Like 800 Watts.



Is That Good?



%26amp; Is The More Rms The Better.



%26amp; Is 300 Watts Rms Good For An Car Amp.



Is This A Good Amp And Is It Good For My Woofers?



Please Answer All Of My Questions Please!



Sorry For All These Questions!



Heres The Amp Details:



MTX Audio TA2301 Thunder 2301

Thunder TA Series Class D Monoblock Car Amplifier

RMS Power Rating:

4 ohms: 150 watts x 1 chan.

2 ohms: 300 watts x 1 chan.

Max power output: 300 watts x 1 chan.

MOSFET power supply

Wired remote bass level control included

Thermal and short LED indicators

Tuned Bass EQ (0-12 dB bass boost at 40 Hz)

Adaptive Class D Technology: With MTX innovative approach, the amplifier鈥檚 switching energy is constantly changing and is moved away from FM radio frequency ranges as the amplifier鈥檚 load and output increases.

Thermal and short protection

StreetWires Connectors

Xtant Technologies Cooling (XTC) thermal-regulated, turbo-charged intercooler

Variable low-pass filter (at 80 or 120 Hz, 24 dB/octave)

CEA-2006 compliant amplifier

Dimensions: 12-11/16"L x 9-5/8"W x 2-1/2"H

4 or 8-gauge power and ground leads recommended. Contact us for information regarding a discount on a select amplifier kit when purchased together.

1-year Sonic Electronix warranty

Amplifier Class D

Number of Channels 1 - Mono

RMS Power (4 ohms) 150 watts x 1 channel

RMS Power (2 ohms) 300 watts x 1 channel

RMS Power (1 ohm) Not Stable

Bridged RMS Power N/A

Peak Power Output N/A

Minimum Impedance Unbridged 2 ohms

Minimum Impedance Bridged Not Bridgeable ohms

THD at Rated RMS Power .5%

Speaker Level Inputs No

Preamp Outputs Yes - 1 pair

Built-in Crossover Low-pass (LP)

High-Pass Crossover Frequency N/A

Low-Pass Crossover Frequency 80

Subsonic Filter N/A

Signal-to-Noise Ratio 73 dB

Channel Separation N/A

Bass Boost 0 - 12 dB

Bass/Gain Remote Yes

Fan Cooled Yes

Fuse Rating 20A x 2Hurtz %26amp; Other Stuff?
The peak value is the highest voltage that the waveform will ever reach, like the peak is the highest point on a mountain.



The RMS (Root-Mean-Square) value is the effective value of the total waveform. It is really the area under the curve. In audio it is the continuous or music power that the amplifier can deliver.



Bottom Line: For audio applications, our ears are RMS instruments, not peak reading. So using RMS values makes sense, and is normally how amplifiers are rated.



Frequency Response.

This is the range of frequencies the speaker will reproduce (lowest frequency to the highest). The optimal range is 20-20,000 Hz, the range of human hearing. Many high-quality tweeters, however, are able to reproduce frequencies well above 20,000 Hz. While the human ear can't detect these ultra-high frequencies, they do contain harmonics that affect the way listeners perceive sound and its nuances.



Sensitivity:

A sensitivity rating tells you how effectively a speaker converts power (watts) into volume (decibels). The higher the rating, the louder your speakers will play with a given amount of amplifier power. Sensitivity is often measured by driving a speaker with one watt and measuring the loudness in decibels at one meter.

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