Tina
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- Jul 9, 2002
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I'm about to purchase speakers for audio use. i've been researching around and i've found two candidates. i'm a newbie at this and i definitely don't know what these numbers mean so i think i'll paste this here and ask for your advices. these are the only specs i've found on them and they don't seem to be the same (example, the other has input sensitivity while the other has output rate. *scratches head). i've witheld the model names so that there'll be no biases. i'll post the names later if you're interested.
model A
Output Rate : 140W R.M.S
DRIVE UNIT : Woofer - 5.25"*1, Satellite - 3"(¹æÀÚÇü)*5
Output Resistance : 4§Ù
Frequency Feedback : 30Hz ~ 20kHz
Acoustic Ratio : > 85dB
Separability : > 42dB
High-Pitch Enhancement : ¡¾ 10dB
Low-Pitch Enhancement : ¡¾ 10dB
Woofer Enhancement : ¡¾10dB
Packing Dimension : W500 * H380 * D260mm
Signal Output : 3.5mm Stereo socket
Satlelite Loudspeaker Output : Using RCA connectors
model B
* Drivers (per satellite): Two 28mm full range, One 3-inch mid/bass
* Driver (subwoofer): One 6-inch full range
* Frequency Response: 45 Hz - 18kHz
* Satellite Power: 35 Watts (4 channels)
* Subwoofer Power: 45 Watts
* THD: <0.8% @ 1 Watt @ 1 kHz
* Input Impedance: >10K ohms
* Input Sensitivity: 300 mV for full output
* S/N Ratio: >65 dB
* Built-in Power supply included
Which one is better
model A
Output Rate : 140W R.M.S
DRIVE UNIT : Woofer - 5.25"*1, Satellite - 3"(¹æÀÚÇü)*5
Output Resistance : 4§Ù
Frequency Feedback : 30Hz ~ 20kHz
Acoustic Ratio : > 85dB
Separability : > 42dB
High-Pitch Enhancement : ¡¾ 10dB
Low-Pitch Enhancement : ¡¾ 10dB
Woofer Enhancement : ¡¾10dB
Packing Dimension : W500 * H380 * D260mm
Signal Output : 3.5mm Stereo socket
Satlelite Loudspeaker Output : Using RCA connectors
model B
* Drivers (per satellite): Two 28mm full range, One 3-inch mid/bass
* Driver (subwoofer): One 6-inch full range
* Frequency Response: 45 Hz - 18kHz
* Satellite Power: 35 Watts (4 channels)
* Subwoofer Power: 45 Watts
* THD: <0.8% @ 1 Watt @ 1 kHz
* Input Impedance: >10K ohms
* Input Sensitivity: 300 mV for full output
* S/N Ratio: >65 dB
* Built-in Power supply included
Which one is better