KRK S12.4
Building on KRK’s legacy of sonic accuracy and performance, the new KRK S8.4, S10.4, and S12.4 subwoofers deliver tight, accurate, and defined bass, while their highly efficient Class D power amplifiers dramatically increase transient response, control, and punch. A wealth of connectivity options means you can hook up to practically anything without adapter hassles, and a four-position crossover frequency selection switch makes it easy to adjust the subwoofer setting to optimally match your existing monitors.
Refinements in the latest generation of KRK subwoofers include modestly improved low frequency extension, improved porting for much better low frequency phase response and less port noise, a more durable inverted dustcap, optional removable grilles, redesigned cabinets with lower height profiles
and less depth than their predecessors for improved placement flexibility, and a timeless design with a more professional aesthetic.
Pairing a KRK subwoofer with KRK or other studio monitors delivers an optimized listening and mixing experience with extended low end, while the exclusive bypass control feature provides full-range audio to your monitors at the click of an (optional) footswitch without having to move out of the monitoring
sweet spot to turn off the subwoofer. This allows for instant comparisons with and without the subwoofer’s contributions to the sound. KRK’s new subwoofers don’t just deliver precise bass and a rich feature set; they’re the next dimension in subwoofer performance.
Refinements in the latest generation of KRK subwoofers include modestly improved low frequency extension, improved porting for much better low frequency phase response and less port noise, a more durable inverted dustcap, optional removable grilles, redesigned cabinets with lower height profiles
and less depth than their predecessors for improved placement flexibility, and a timeless design with a more professional aesthetic.
Pairing a KRK subwoofer with KRK or other studio monitors delivers an optimized listening and mixing experience with extended low end, while the exclusive bypass control feature provides full-range audio to your monitors at the click of an (optional) footswitch without having to move out of the monitoring
sweet spot to turn off the subwoofer. This allows for instant comparisons with and without the subwoofer’s contributions to the sound. KRK’s new subwoofers don’t just deliver precise bass and a rich feature set; they’re the next dimension in subwoofer performance.
CONFIGURATION: FRONT-LOADED, VENTED SUBWOOFER
SYSTEM TYPE ACTIVE SUBWOOFER: 12” KEVLAR ARAMID FIBER COMPOSITE WOOFER, 2.5” VOICE COIL
FREQUENCY RESPONSE (+/- 3dB): 26 Hz – 97 Hz
FREQUENCY RANGE (-10dB): 23 Hz – 130 Hz
MAX PEAK SPL: SPL 120 dB SPL
AMPLIFIER POWER RATING: 220 W (1% THD+N)
iNPUT iMPEDANCE: 9.4K OHMS BALANCED / 9.2k OHMS UNBALANCED
CONNECTORS INPUT: XLR LEFT/RIGHT, 1/4” TRS LEFT/RIGHT, RCA LEFT/RIGHT, 1/4” FOOTSWITCH
OUTPUT: XLR LEFT/RIGHT, 1/4” TRS LEFT/RIGHT, RCA LEFT/RIGHTCONTROLS:
VOLUME, FOUR-POSITION CROSSOVER LPF/HPF CONTROL, INPUT SENSITIVITY
(STANDARD AND HIGH), POLARITY (0 OR 180 DEGREES), STANDBY (ON/OFF),
GROUND LIFT, SUB AND HPF BYPASS (WITH OPTIONAL FOOTSWITCH ONLY)
SYSTEM TYPE ACTIVE SUBWOOFER: 12” KEVLAR ARAMID FIBER COMPOSITE WOOFER, 2.5” VOICE COIL
FREQUENCY RESPONSE (+/- 3dB): 26 Hz – 97 Hz
FREQUENCY RANGE (-10dB): 23 Hz – 130 Hz
MAX PEAK SPL: SPL 120 dB SPL
AMPLIFIER POWER RATING: 220 W (1% THD+N)
iNPUT iMPEDANCE: 9.4K OHMS BALANCED / 9.2k OHMS UNBALANCED
CONNECTORS INPUT: XLR LEFT/RIGHT, 1/4” TRS LEFT/RIGHT, RCA LEFT/RIGHT, 1/4” FOOTSWITCH
OUTPUT: XLR LEFT/RIGHT, 1/4” TRS LEFT/RIGHT, RCA LEFT/RIGHTCONTROLS:
VOLUME, FOUR-POSITION CROSSOVER LPF/HPF CONTROL, INPUT SENSITIVITY
(STANDARD AND HIGH), POLARITY (0 OR 180 DEGREES), STANDBY (ON/OFF),
GROUND LIFT, SUB AND HPF BYPASS (WITH OPTIONAL FOOTSWITCH ONLY)
ENCLOSURE CONSTRUCTION: 18 mm REINFORCED MDF
FINISH BLACK: VINYL WRAP, BAFFLE – BLACK PAINT
GRILLE (OPTIONAL): PERFORATED STEEL
HARDWARE: EVA ISOLATION PAD
DIMENSIONS (H X W X D): 16.375” (416 mm) x 23.875” (606 mm) x 14.375” (365 mm)
WEIGHT: 62.5 Lb. (28.3 kg.)

MEINL TAH1MSNT RECORDING TAMBOURINE
ERNIE BALL .014 PLAIN SINGLE STRING
ERNIE BALL 100 SINGLE BASS STRING
MEINL 17BYZANCE MED.THIN CRASH BRILLIANT
DADDARIO EXL110
VIC FIRTH 2B AMERICAN CLASSIC WOOD TIP
ERNIE BALL SUPER SLINKY 09-42
MEINL CYMBAL BACON SIZZLER
ERNIE BALL NOT EVEN SLINKY 12-56
YAMAHA TP70S 3-ZONE PAD
STAGG 14-INCH GENGHIS MEDIUM HI-HAT
MEINL SONIC ENERGY SOLFEGGIO CRYSTAL SINGING BOWL 12" C#4/285 Hz
VIC FIRTH VKB4 CAJON BEATER
DADDARIO EJ17 PHOSPHOR BRONZE
MEINL HAND COWBELL 8 1/7 HAND BRUSHED STEEL STB815H
MEINL 14CLASSIC MEDIUM SOUNDWAVE HIHAT
FENDER FE610 ELECTRIC GUITAR BAG
ERNIE BALL .017 RPS PLAIN SINGLE STRING
VIC FIRTH AJ2 AMERICAN JAZZ
PROTECTION RACKET SUR20 SURDO CASE
ERNIE BALL .036 WOUND SINGLE STRING
PAISTE 20 HEAVY RIDE ALPHA
YAMAHA AS5C ALTO SAX MOUTHPIECE
VIC FIRTH AJ4 AMERICAN JAZZ
PEARL RS525SC/C ROADSHOW DRUMSET JET BLACK
ORANGE CRUSH PRO CABINET
MXR BASS CHORUS DELUXE
PAISTE 14 PST 7 HI-HAT
DADDARIO HELICORE H410 LM VIOLA STRING SET, LONG SCALE, MEDIUM TENSION
K&M 21436 SPEAKER STAND
PAISTE 12 PSTX DJS 45 HATS
MEINL 14BYZANCE HEAVY HIHAT
MEINL PERCUSSION 2 1/2" SAMBA BEATER WOOD FELT BEATER
VIC FIRTH AMERICAN CLASSIC 8D WOOD TIP
EVANS 24 EQ3 BATTER CLEAR KICK HEAD
DADDARIO EJ15 PHOSPHOR BRONZE
K&M 21336 DISTANCE ROD
ADAM SUB10 MK2
PROTECTION RACKET 3009RS SNARE CASE
VIC FIRTH BRULLET CAJON BRUSHES
ORANGE OB1-300
MEINL ST-MP1134CH CONGA STAND
PEARL PC100P CONGA STAND PRIMERO 10-INCH
M-AUDIO BX5 D3 STUDIO MONITOR (Single) 