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KEN KREISEL DXD12012
Specifications
Driver Configuration
DUAL PUSH-PULL 12” HIGH VELOCITY DEEP BASS DRIVERS
Typical in Room Frequency Response
10 Hz - 200 Hz
Variable Phase Adjustment
0 to 180 degrees
Variable Low Pass Filter
Range: 40Hz - 160Hz at 12db per Octave
Variable Bass Level
with Switched Fixed Calibrated REFERENCE LEVEL Setting
Variable Low Pass
Filter Bypass Switch
Auto On/Off switch
Only operates when using the RCA inputs
Unbalanced RCA LFE/Line Inputs
2
Impedance for Unbalanced RCA Inputs
8k Ohms
Balanced XLR Input
1
Impedance for Balanced XLR Inputs
30k Ohms
Impedance for XLR Input connected unbalanced from Pin 2 to Ground
15k Ohms
DUAL PUSH-PULL 12” HIGH VELOCITY DEEP BASS DRIVERS
Typical in Room Frequency Response
10 Hz - 200 Hz
Variable Phase Adjustment
0 to 180 degrees
Variable Low Pass Filter
Range: 40Hz - 160Hz at 12db per Octave
Variable Bass Level
with Switched Fixed Calibrated REFERENCE LEVEL Setting
Variable Low Pass
Filter Bypass Switch
Auto On/Off switch
Only operates when using the RCA inputs
Unbalanced RCA LFE/Line Inputs
2
Impedance for Unbalanced RCA Inputs
8k Ohms
Balanced XLR Input
1
Impedance for Balanced XLR Inputs
30k Ohms
Impedance for XLR Input connected unbalanced from Pin 2 to Ground
15k Ohms
Manufacturers Published Measurements
N/A
Frequency Response
Max Output Before Compression
Spectral Decay
Group Delay
Waterfall
Spectrogram
Harmonic Distortion
Click the Methods button for the REW notes from each individual frequency
Measurement Methods
10 Hz
65536-point spectrum using Rectangular window and no averaging
Input RMS 74.0 dB
Distortion at 10.1 Hz, -44.4 dB FS based on 8 harmonics:
THD 10.7420 %
THD+N 39.7320 %
2nd harmonic 5.1376%
3rd harmonic 5.0035%
4th harmonic 2.7512%
5th harmonic 3.4434%
6th harmonic 5.5713%
7th harmonic 2.1200%
8th harmonic 2.5218%
9th harmonic 1.6246%
12 Hz
65536-point spectrum using Rectangular window and no averaging
Input RMS 84.6 dB
Distortion at 12.8 Hz, -35.0 dB FS based on 8 harmonics:
THD 10.4692 %
THD+N 60.6661 %
2nd harmonic 7.0706%
3rd harmonic 6.2397%
4th harmonic 2.1795%
5th harmonic 2.1723%
6th harmonic 3.2114%
7th harmonic 0.5728%
8th harmonic 0.5872%
9th harmonic 0.4726%
16 Hz
65536-point spectrum using Rectangular window and no averaging
Input RMS 89.8 dB
Distortion at 16.1 Hz, -28.7 dB FS based on 8 harmonics:
THD 11.7064 %
THD+N 41.9574 %
2nd harmonic 6.7125%
3rd harmonic 3.4047%
4th harmonic 7.3811%
5th harmonic 2.0016%
6th harmonic 1.0939%
7th harmonic 1.2754%
8th harmonic 4.3192%
9th harmonic 0.6528%
20 Hz
65536-point spectrum using Rectangular window and no averaging
Input RMS 93.1 dB
Distortion at 20.2 Hz, -25.1 dB FS based on 8 harmonics:
THD 9.8016 %
THD+N 34.6825 %
2nd harmonic 9.1838%
3rd harmonic 3.1645%
4th harmonic 0.6328%
5th harmonic 1.0779%
6th harmonic 0.3053%
7th harmonic 0.1788%
8th harmonic 0.0870%
9th harmonic 0.1401%
25 Hz
65536-point spectrum using Rectangular window and no averaging
Input RMS 97.3 dB
Distortion at 24.9 Hz, -20.9 dB FS based on 8 harmonics:
THD 9.0924 %
THD+N 36.0091 %
2nd harmonic 8.2895%
3rd harmonic 3.6607%
4th harmonic 0.6035%
5th harmonic 0.3948%
6th harmonic 0.1061%
7th harmonic 0.1216%
8th harmonic 0.0525%
9th harmonic 0.0853%
31.5 Hz
65536-point spectrum using Rectangular window and no averaging
Input RMS 101.2 dB
Distortion at 31.6 Hz, -16.5 dB FS based on 8 harmonics:
THD 9.4170 %
THD+N 17.0989 %
2nd harmonic 8.4792%
3rd harmonic 3.7764%
4th harmonic 0.1964%
5th harmonic 1.2278%
6th harmonic 0.4650%
7th harmonic 0.5773%
8th harmonic 0.3888%
9th harmonic 0.5240%
40 Hz
65536-point spectrum using Rectangular window and no averaging
Input RMS 105.7 dB
Distortion at 39.7 Hz, -12.0 dB FS based on 8 harmonics:
THD 3.4222 %
THD+N 3.9127 %
2nd harmonic 3.3075%
3rd harmonic 0.4010%
4th harmonic 0.4900%
5th harmonic 0.5257%
6th harmonic 0.2042%
7th harmonic 0.1576%
8th harmonic 0.0886%
9th harmonic 0.1417%
50 Hz
65536-point spectrum using Rectangular window and no averaging
Input RMS 107.2 dB
Distortion at 49.8 Hz, -10.4 dB FS based on 8 harmonics:
THD 2.3462 %
THD+N 2.9802 %
2nd harmonic 2.0348%
3rd harmonic 0.9028%
4th harmonic 0.5299%
5th harmonic 0.3935%
6th harmonic 0.2403%
7th harmonic 0.2062%
8th harmonic 0.0843%
9th harmonic 0.0805%
63 Hz
65536-point spectrum using Rectangular window and no averaging
Input RMS 108.2 dB
Distortion at 63.3 Hz, -9.5 dB FS based on 8 harmonics:
THD 2.3555 %
THD+N 3.1087 %
2nd harmonic 1.8756%
3rd harmonic 0.5856%
4th harmonic 1.0707%
5th harmonic 0.7192%
6th harmonic 0.0496%
7th harmonic 0.1398%
8th harmonic 0.0368%
9th harmonic 0.0243%
80 Hz
65536-point spectrum using Rectangular window and no averaging
Input RMS 108.0 dB
Distortion at 80.1 Hz, -9.7 dB FS based on 8 harmonics:
THD 1.2993 %
THD+N 2.3613 %
2nd harmonic 0.5828%
3rd harmonic 0.9500%
4th harmonic 0.5700%
5th harmonic 0.3306%
6th harmonic 0.0523%
7th harmonic 0.0143%
8th harmonic 0.0661%
9th harmonic 0.0671%
65536-point spectrum using Rectangular window and no averaging
Input RMS 74.0 dB
Distortion at 10.1 Hz, -44.4 dB FS based on 8 harmonics:
THD 10.7420 %
THD+N 39.7320 %
2nd harmonic 5.1376%
3rd harmonic 5.0035%
4th harmonic 2.7512%
5th harmonic 3.4434%
6th harmonic 5.5713%
7th harmonic 2.1200%
8th harmonic 2.5218%
9th harmonic 1.6246%
12 Hz
65536-point spectrum using Rectangular window and no averaging
Input RMS 84.6 dB
Distortion at 12.8 Hz, -35.0 dB FS based on 8 harmonics:
THD 10.4692 %
THD+N 60.6661 %
2nd harmonic 7.0706%
3rd harmonic 6.2397%
4th harmonic 2.1795%
5th harmonic 2.1723%
6th harmonic 3.2114%
7th harmonic 0.5728%
8th harmonic 0.5872%
9th harmonic 0.4726%
16 Hz
65536-point spectrum using Rectangular window and no averaging
Input RMS 89.8 dB
Distortion at 16.1 Hz, -28.7 dB FS based on 8 harmonics:
THD 11.7064 %
THD+N 41.9574 %
2nd harmonic 6.7125%
3rd harmonic 3.4047%
4th harmonic 7.3811%
5th harmonic 2.0016%
6th harmonic 1.0939%
7th harmonic 1.2754%
8th harmonic 4.3192%
9th harmonic 0.6528%
20 Hz
65536-point spectrum using Rectangular window and no averaging
Input RMS 93.1 dB
Distortion at 20.2 Hz, -25.1 dB FS based on 8 harmonics:
THD 9.8016 %
THD+N 34.6825 %
2nd harmonic 9.1838%
3rd harmonic 3.1645%
4th harmonic 0.6328%
5th harmonic 1.0779%
6th harmonic 0.3053%
7th harmonic 0.1788%
8th harmonic 0.0870%
9th harmonic 0.1401%
25 Hz
65536-point spectrum using Rectangular window and no averaging
Input RMS 97.3 dB
Distortion at 24.9 Hz, -20.9 dB FS based on 8 harmonics:
THD 9.0924 %
THD+N 36.0091 %
2nd harmonic 8.2895%
3rd harmonic 3.6607%
4th harmonic 0.6035%
5th harmonic 0.3948%
6th harmonic 0.1061%
7th harmonic 0.1216%
8th harmonic 0.0525%
9th harmonic 0.0853%
31.5 Hz
65536-point spectrum using Rectangular window and no averaging
Input RMS 101.2 dB
Distortion at 31.6 Hz, -16.5 dB FS based on 8 harmonics:
THD 9.4170 %
THD+N 17.0989 %
2nd harmonic 8.4792%
3rd harmonic 3.7764%
4th harmonic 0.1964%
5th harmonic 1.2278%
6th harmonic 0.4650%
7th harmonic 0.5773%
8th harmonic 0.3888%
9th harmonic 0.5240%
40 Hz
65536-point spectrum using Rectangular window and no averaging
Input RMS 105.7 dB
Distortion at 39.7 Hz, -12.0 dB FS based on 8 harmonics:
THD 3.4222 %
THD+N 3.9127 %
2nd harmonic 3.3075%
3rd harmonic 0.4010%
4th harmonic 0.4900%
5th harmonic 0.5257%
6th harmonic 0.2042%
7th harmonic 0.1576%
8th harmonic 0.0886%
9th harmonic 0.1417%
50 Hz
65536-point spectrum using Rectangular window and no averaging
Input RMS 107.2 dB
Distortion at 49.8 Hz, -10.4 dB FS based on 8 harmonics:
THD 2.3462 %
THD+N 2.9802 %
2nd harmonic 2.0348%
3rd harmonic 0.9028%
4th harmonic 0.5299%
5th harmonic 0.3935%
6th harmonic 0.2403%
7th harmonic 0.2062%
8th harmonic 0.0843%
9th harmonic 0.0805%
63 Hz
65536-point spectrum using Rectangular window and no averaging
Input RMS 108.2 dB
Distortion at 63.3 Hz, -9.5 dB FS based on 8 harmonics:
THD 2.3555 %
THD+N 3.1087 %
2nd harmonic 1.8756%
3rd harmonic 0.5856%
4th harmonic 1.0707%
5th harmonic 0.7192%
6th harmonic 0.0496%
7th harmonic 0.1398%
8th harmonic 0.0368%
9th harmonic 0.0243%
80 Hz
65536-point spectrum using Rectangular window and no averaging
Input RMS 108.0 dB
Distortion at 80.1 Hz, -9.7 dB FS based on 8 harmonics:
THD 1.2993 %
THD+N 2.3613 %
2nd harmonic 0.5828%
3rd harmonic 0.9500%
4th harmonic 0.5700%
5th harmonic 0.3306%
6th harmonic 0.0523%
7th harmonic 0.0143%
8th harmonic 0.0661%
9th harmonic 0.0671%
