KRK S10.4
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.
SYSTEM TYPE: ACTIVE SUBWOOFER
TRANSDUCERS: 10” GLASS ARAMID COMPOSITE WOOFER, 2” VOICE COIL
FREQUENCY RESPONSE (+/- 3dB): 30 Hz – 110 Hz
FREQUENCY RANGE (-10dB): 27 Hz – 156 Hz
MAX PEAK: SPL 117 dB
AMPLIFIER POWER RATING: 160 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/RIGHT
CONTROLS:
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: 15 mm / 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):
13.4375” (341 mm) x 18.875” (479 mm) x 12.1875” (310 mm)
WEIGHT: 35 lb. (15.88 kg.)

ZOOM H4 ESSENTIAL AUDIO RECORDER 32 BIT 4 TRACKS
THOMASTIK-INFELD VIOLIN STRINGS 135 DOMINANT 1/2 MEDIUM
KLOTZ ATJJ0300 TWINCABLE 3M
MEINL NINOSRS1L NINO RAINSTICK
VIC FIRTH AJ6 AMERICAN JAZZ
ERNIE BALL 5-STRING SUPER SLINKY 40-125
VIC FIRTH 55A WOOD TIP
MEINL PROTON SHAKER BLACK
LARSEN VIOLIN STRINGS VIRTUOSO
VIC FIRTH CMN CLASSIC METAL NYLON TIP
ADAM SUB10 MK2
DADDARIO EXL160SL
M-AUDIO MICRO DAC 24/192
LP ASPIRE ACCENT CAJON SBS
VIC FIRTH AS5B AMERICAN SOUND
YAMAHA YRS-402B BAROQUE SYSTEM SOPRANO RECORDER
GRETSCH G2622T CASE FOR ELECTRIC GUITAR
REMO 14POWERSTROKE 4 COATED
YAMAHA SILVER POLISH CLOTH MEDIUM
MEINL PERCUSSION TMWB-XS WOOD TEMPLE BLOCK D6 EXTRA SMALL
EVANS 16 GENERA G1 COATED TOM HEAD
SUPRO KEELEY CUSTOM 12 TUBE GUITAR COMBO
YAMAHA TP70 1-ZONE PAD
ORANGE ROCKER 15 TERROR HEAD
AUGUSTINE 650447 CLASSIC BLACK IMPERIAL LIGHT TENSION
EVANS 20 EQ3 BATTER CLEAR BASSDRUM HEAD
EVANS 20 EMAD2 CLEAR BATTER HEAD
YAMAHA DZR 12
VIC FIRTH AMERICAN CLASSIC 5B WOOD TIP
VIC FIRTH AJ4 AMERICAN JAZZ
SAVAREZ 540R ALLIANCE HT CLASSIC NORMAL TENSION
MEINL 18BYZANCE MEDIUM CRASH
MEINL CAJON MALLET SMALL HEAD
MEINL NINO EGG SHAKER 4-PACK
DADDARIO EZ890 85/15 BRONZE
GRETSCH CM1-0708T-WG CATALINA MAPLE TOM-TOM 7X8 WALNUT GLAZE
YAMAHA KICK UNIT KU100 PEDAL
ERNIE BALL HYBRID SLINKY BASS 45-105
STAGG 18-INCH MYRA RAW CHINA
ERNIE BALL 2215 SKINNY TOP/HEAVY BOTTOM 10-52
DADDARIO EPS170-5SL PROSTEELS
GIBRALTAR RATCHET DRUM KEY
ALESIS M1 ACTIVE MKIII
K&M ADJUSTABLE STUDIO NEAR-FIELD MONITOR STAND BLACK
VINCENT BACH Bb TENOR TROMBONE 36 STRADIVARIUS
YAMAHA TRBX505 WHITE
NINO 3NT-BK BONGO
YAMAHA STAGE CUSTOM BIRCH 2F5 NATURAL WOOD
THOMASTIK-INFELD 4/4 VIOLIN STRINGS 135W DOMINANT NYLON CORE SOFT
HARDCASE 22CYMBAL CASE 9-CYMBALS
YAMAHA HS8 ACTIVE STUDIO MONITOR WHITE 