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Nady Systems SPA-850 audio amplifier

Nady Systems SPA-850 audio amplifier
alaAverage 1.5

2 reviews

Jun, 2018

alaTest has collected and analyzed 2 reviews of Nady Systems SPA-850 audio amplifier. The average rating for this product is 1.5/5, compared to an average rating of 4.1/5 for other Receivers & Amplifiers for all reviews.

On average, users rate this product 30/100.

Review analysis

(Based on 2 reviews)

User Reviews  

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Showing 1 - 2 of 2 Show Reviews: in English

Consumer review (radioshack.com)

would not buy........

 

nady usually makes really good products....however, someone must of been sleeping on the job... remember, if you want some real powerful amplifiers........do your research...

Easy To Use

Poor Performance

Aug, 2010

Consumer review (radioshack.com)

what happened to the good old radioshack

 

it won't power my 901s

None

Poor Performance, Rms wattsmy donkey

Apr, 2010

Product Specifications

Audio

Audio output channels:2.0
Bridge-mode power output per channel (4 Ohm):850
Bridge-mode power output per channel (8 Ohm):600
RMS power output per channel (2 Ohm):425
RMS power output per channel (4 Ohm):300

Energy Management

AC input frequency:50/60
AC input voltage:115-230

Indication

LED Indicators: Yes

Ports & interfaces

AC (power) in: Yes
Audio (L,R) out:2
XLR out:2

Power

AC input frequency:50/60
AC input voltage:115-230

Technical Details

Color of product:Silver
Connectivity Technology:Wired
Cooling type:Passive
On/Off switch: Yes
Purpose:Home
Rack capacity:2U
Rack mounting:2U
Volume Control:Rotary
Wireless technologies:Wired

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