drvn Series Amplifiers
Amplifiers
KS-AX3101D
Digital Mono Power Amplifier
KS-AX3102
Bridgeable 2-Channel Power Amplifier
Aggressive
Design
800W Max.
(KS-AX3101D/AX3104)
400W Max.
(KS-AX3102)
KS-AX3104
Bridgeable 4-Channel Power Amplifier
Class-D
(KS-AX3101D)
Class-AB
(KS-AX3102/AX3104)
Compact
Design
Key Benefits
The compact yet powerful drvn Series amplifiers provide quality sound with MOS-FET output stage. Bridgeable with increased
maximum power, the amps are especially tuned for best performance when combined with the drvn Series subwoofers.
✹Compact Digital Mono Amp in Regular Lineup (KS-AX3101D)
The unit not only provides pure digital sound, but also allows various system
options with its pre-out terminals.
✹Compact & Powerful
The drvn Series amplifiers are much smaller than previous models with
improved heat sink design. Compact enough to install wherever you like, while
maintaining powerful performance.
Front
Rear
OK!
OK!
7/16
”
10
8
1/2
2
”
1/16
”
2
13/16
11
Conventional Power Amplifier
6/16
”
8”
”
KS-AX3102
drvn Series Amplifiers
✹MOS-FET Output Stage
MOS-FET output stage dissipates less heat with minimal
distortion for superior sound production.
Recommended System
CS-V627
KD-R720
KS-AX3104
CS-V627
Dimensions
2-1/16 inch
(51 mm)
1 inch
(25 mm)
8-12/16 inch (222 mm)
5-15/16 inch (150 mm)
1 inch
(25 mm)
KS-AX3101D
2-1/16 inch
(51 mm)
CS-V6937
CS-V6937
1 inch
(25 mm)
✹Variable Bass Boost Control (KS-AX3101D)
CS-G1200
8 inch (202 mm)
5-2/16 inch (130 mm)
You can control your subwoofer’s bass boost
level (45 Hz/0dB – -18dB) for a customized sound.
KS-AX3101D
Rear PanelControl Panel
KS-AX3102
Rear PanelControl Panel
KS-AX3104
Rear PanelControl Panel
1 inch
(25 mm)
2-1/16 inch
(51 mm)
1 inch (25 mm) 1 inch (25 mm)
45Hz
13-4/16 inch (335 mm)
9-14/16 inch (250 mm)
(0 – -18dB)
8-6/16 inch (212 mm)
8-6/16 inch (212 mm)
7-9/16 inch (192 mm)
1/4 inch (5 mm) x
4 HOLES
8-6/16 inch (212 mm)
7-9/16 inch (192 mm)
KS-AX3102 KS-AX3104KS-AX3101D
1/4 inch (5 mm) x
4 HOLES
7-9/16 inch (192 mm)
Key Specifications
KS-AX3101D KS-AX3102 KS-AX3104
Topic Features
Operation Channel 1 2 or 1 4, 3, or 2
Max. Power Output 800W 400W 800W
RMS Power Output @ 4Ω Bridged - 150W RMS x 1 150W RMS x 2
CEA-2006 compliant @ 4Ω 250W RMS x 1 65W RMS x 2 60W RMS x 4
@ 2Ω 400W RMS x 1 90W RMS x 2 90W RMS x 4
Circuit Class Class-D Class-AB Class-AB
Frequency Response (0, -3dB) 20 - 200Hz 5 - 50,000Hz 5 - 50,000Hz
THD (Total Harmonic Distortion) < 0.08% @ 4Ω,100Hz < 0.04% @ 4Ω 1kHz < 0.04% @ 4Ω 1kHz
Line Input: Level/Impedance 2V/40kΩ 2V/21kΩ 2V/21kΩ
Pre-Output ✔ (Through) - -
Crossover
HPF - 150Hz, -12dB/oct 150Hz, -12dB/oct
LPF 50 - 200Hz, -18dB/oct 80Hz, -12dB/oct 80Hz, -12dB/oct
Other Controls
Variable Bass Boost Control 45Hz, 0 - 18dB - -
Generals
Anti-Pop Circuit ✔ ✔ ✔
Dimensions (W x H x D) 8
(222 x 51 x 212 mm) (202 x 51 x 212 mm) (335 x 51 x 212 mm)
Weight 1.8kg (4.0 lbs.) 1.5kg (3.4 lbs.) 2.4kg (5.3 lbs.)
12/16
” x 2
1/16
6/16
” x 8
” 8” x 2
1/16
6/16
” x 8
” 13
4/16
” x 2
1/16
” x 8
6/16
”
1/4 inch (5 mm) x
4 HOLES
NTK-0786-18