Crestron PROAMP-7X400 "PROCISE" Amplifier

kleehkg

Anyone know this brand ? How's the performance ?

maner394

本人覺得....個樣有Ｄ衰......又冇 RCA输入....

STANLEY2468

it's "class H" power amp?

kleehkg

it's "class H" power amp?
STANLEY2468 發表於 2011-7-14 09:54

Output Power: 400 Watts per channel at 8 Ohms; 700 watts per channel at 4 Ohms
Power Bandwidth: 5Hz to 45kHz -3dB
Frequency Response: 20Hz to 20kHz ±0.1dB
THD: 0.02%
IMD: 0.05%
S/N Ratio: 117dB A-weighted
Crosstalk: 105dB
Damping Factor: >250
Gain: 23dB
Input Sensitivity: 4 Vrms produces 400W into 8 Ohms
Height: 9.24 in, 8.70 in without feet
Width: 19.0 in, 17.28 in without rack ears
Depth: 21.14 in, 18.36 in without front and rear handles
Weight: 108 lbs (49 kg)

七彩小生

Crestron 智能家居的一哥, 勁出名架, 但不知是否靚聲, 智能家居devices programming來說, 一流一.

米奇老野

無蕉插,無RCA

pam_jack

無蕉插,無RCA
米奇老野 發表於 2011-7-14 10:22

係囉...唔明 400W (8Ohm) 嘅輸出用呢種喇叭端子?

pam_jack

本人覺得....個樣有Ｄ衰......又冇 RCA输入....
maner394 發表於 2011-7-14 09:53

我都覺...如果正上面唔整咁大個 logo 會好睇 d...

kleehkg

駛唔駛4萬?
brkkh 發表於 2011-7-14 10:24

    4萬 x 2 ar

七彩小生

108 磅重

pam_jack

4萬 x 2 ar
kleehkg 發表於 2011-7-14 10:28

ERIC

4萬 x 2 ar
kleehkg 發表於 2011-7-14 10:28

    ..........

kleehkg

不如你快D買, 等你report
brkkh 發表於 2011-7-14 10:32

    我用唔到

pam_jack

呢部野其實係咪推智能家居嘅 device 架咋...

maner394

各位師兄有無用過 Audio refinement 呢部機呀?效能如向?

http://www.audiorefinement.com/multi.php

kleehkg

推 7 盞燈?
brkkh 發表於 2011-7-14 10:38

    Then use this........... can 推16 盞燈

ERIC

Then use this........... can 推16 盞燈
kleehkg 發表於 2011-7-14 10:43

    呢部正d喎。

kleehkg

呢部正d喎。
ERIC 發表於 2011-7-14 11:04

    唔知幾錢.......

ERIC

唔知幾錢.......
kleehkg 發表於 2011-7-14 11:07

    應該唔係平嘢！

pam_jack

呢部正d喎。
ERIC 發表於 2011-7-14 11:04

啱你...你屋企係軍火庫...要推好多燈...