Sunfire Atmos - Home Theater Forum and Systems - HomeTheaterShack.com

 
Thread Tools
post #1 of 1 Old 01-22-13, 08:02 AM Thread Starter
Elite Shackster
 
Dale Rasco's Avatar
Dale Rasco
 
Join Date: Apr 2009
Location: Houston, Tx
Posts: 4,127
My System
Sunfire Atmos

Sunfire Atmos


Manufacturer Specs
Specifications
Driver Impedance 4.6ohm
Frequency Response 30-100Hz
Maximum SPL (inc. room gain) 106dB
Input Impedance
XLR -
RCA 30kohms
Speaker Level 5.6kohms
Trigger Inputs
Voltage Range -
Impedance -
Turn-On Current -
General
Power Consumption 120VAC, 50-60Hz (also available in 230V) 300W typical
Dimensions (with feat) 10.1" L (25.7 cm) x 8.9quot; W (22.6 cm) x 8.5quot; H (21.6 cm)
Net Weight 32 lbs. (14.5 kg)
Shipping Weight 40 lbs. (18.1 kg)


Manufacturer Published Measurements
N/A

Frequency Response


Max Output Before Compression


Spectral Decay


Group Delay


Waterfall


Spectrogram


Harmonic Distortion


Measurement Methods
16 Hz
N/A

20 Hz
N/A

25 Hz
N/A

32 Hz
65536-point spectrum using Rectangular window and no averaging
Input RMS 97.9 dB
Distortion at 31.6 Hz, -16.3 dB FS based on 8 harmonics:
THD 28.9276 %
THD+N 30.1255 %
2nd harmonic 13.4047%
3rd harmonic 24.6701%
4th harmonic 3.3105%
5th harmonic 6.0439%
6th harmonic 0.8100%
7th harmonic 0.4619%
8th harmonic 0.2495%
9th harmonic 0.2920%

40 Hz
65536-point spectrum using Rectangular window and no averaging
Input RMS 104.2 dB
Distortion at 39.9 Hz, -9.8 dB FS based on 8 harmonics:
THD 12.0129 %
THD+N 22.8413 %
2nd harmonic 11.8650%
3rd harmonic 1.6537%
4th harmonic 0.5370%
5th harmonic 0.4316%
6th harmonic 0.3453%
7th harmonic 0.2978%
8th harmonic 0.2533%
9th harmonic 0.2227%

50 Hz
65536-point spectrum using Rectangular window and no averaging
Input RMS 106.7 dB
Distortion at 49.9 Hz, -7.1 dB FS based on 8 harmonics:
THD 6.3028 %
THD+N 11.7688 %
2nd harmonic 6.1984%
3rd harmonic 0.8901%
4th harmonic 0.5174%
5th harmonic 0.3071%
6th harmonic 0.2583%
7th harmonic 0.1724%
8th harmonic 0.1724%
9th harmonic 0.1563%

63 Hz
65536-point spectrum using Rectangular window and no averaging
Input RMS 105.7 dB
Distortion at 63.1 Hz, -8.1 dB FS based on 8 harmonics:
THD 4.1189 %
THD+N 8.4095 %
2nd harmonic 3.8688%
3rd harmonic 1.2303%
4th harmonic 0.4229%
5th harmonic 0.3826%
6th harmonic 0.2440%
7th harmonic 0.2115%
8th harmonic 0.1745%
9th harmonic 0.1553%

80 Hz
65536-point spectrum using Rectangular window and no averaging
Input RMS 100.5 dB
Distortion at 80.1 Hz, -13.5 dB FS based on 8 harmonics:
THD 4.4448 %
THD+N 24.9202 %
2nd harmonic 4.3670%
3rd harmonic 0.7647%
4th harmonic 0.1398%
5th harmonic 0.2702%
6th harmonic 0.0477%
7th harmonic 0.0383%
8th harmonic 0.0431%
9th harmonic 0.0443%

Regards,
Dale Rasco



To view links or images in signatures your post count must be 10 or greater. You currently have 0 signatures.


“Opportunity is missed by most people because it is dressed in overalls and looks like work." -Thomas A. Edison


Dale Rasco and
To view links or images in signatures your post count must be 10 or greater. You currently have 0 signatures.



To view links or images in signatures your post count must be 10 or greater. You currently have 0 signatures.

Last edited by Dale Rasco; 01-27-13 at 04:53 PM.
Dale Rasco is offline  
Reply

Bookmarks

Tags
atmos , sunfire

Quick Reply
Message:
Options

Register Now




PLEASE COMPLETE ALL REQUIRED FIELDS BELOW... THANKS!

REQUIRED FIELDS ON THIS PAGE
YOU MUST COMPLETE ALL OF THESE

Username
Password
Confirm Password
Email Address
Confirm Email Address
Random Question
Random Question #2




User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.

Password:


Confirm Password:
Email Address
PLEASE READ BELOW PRIOR TO ENTERING AN EMAIL ADDRESS!

ATTENTION!

YOU MUST ACTIVATE YOUR ACCOUNT!

Activation requires you reply to an email we will send you after you register... if you do not reply to this email, you will not be able to view certain areas of the forum or certain images... nor will you be able download software.

AN INVALID EMAIL ADDRESS WILL CAUSE YOUR ACCOUNT TO BE DELETED!

See our banned email list here: Banned Email List

We DO NOT respond to spamcop, boxtrapper and spamblocker emails... please add @hometheatershack DOT com to your whitelist prior to registering or you will get nowhere on your registration.


Email Address:
OR

Log-in









Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page



Posting Rules  
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML is not allowed!
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

 


For the best viewing experience please update your browser to Google Chrome