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SQ-8K/10K/12K/15K; Professional Loudspeaker

Model: SQ-8K/10K/12K/15K 
Manufacturer: INTER-M - KOREA
SQ-K Series is a 2 way passive full range speaker made by prominent professionals. By its efficient enclosure tuning and passive network tuning, the series covers a large area with powerful sound sources.

SQ-K Series is a 2 way passive full range speaker made by prominent professionals. By its efficient enclosure tuning and passive network tuning, the series covers a large area with powerful sound sources.

It provides seamless sound with rotatable asymmetric horn and flat frequency response helps the Series to express clear and rich tone. It can be fixed-installation using numerous rigging points and hole cups and also be used for portable purposes which is appropriate for various applications. 

It not only guarantees high sound quality but durability as well using ANSI standardized enclosure and environment-friendly sound absorbing materials. 

SQ-K Series is composed of four 2 way models, 8”, 10”,12”,15” 2 Way and two 2 way models 8”,10” for high-impedance. 

SQ-K Series is made by remarkable specialists in the biggest Korean domestic speaker factory. 


- EMINENCE bent woofer driver of high liability
- IMPALA Titanium driver of low distortion
- Rotatable asymmetrical horn
- Precise network for the best performance
- Integral construction of panel and network
- Environmentally friendly fire assistant sound absorbing material
- Design for the use both as a main and monitor
- 16GA circular grill
- ANSI standard safety factor enclosure
- Internal safety reinforcemen tbrass
- M8 insert for numerous purposes
- PoleCup for wall-hanging braket and stand installation bracket
Model SQ-8K SQ-10K SQ-12K SQ-15K
Type 2Way Passive Point Source 2Way Passive Point Source 2Way Passive Point Source 2Way Passive Point Source
Frequency Range (-10dB) 68Hz ~ 20kHz 64Hz ~ 20kHz 60Hz ~ 20kHz 54Hz ~ 20kHz
Rated Power (AES) 150W 250W 350W 450W
Rated Power (Program) 300W 500W 700W 900W
Rated Power (Peak) 600W 1000W 1400W 1800W
Recommended Amplifier Power 300W 500W 700W 900W
Sensitivity (1W/1m) 95dB SPL 97dB SPL 100dB SPL 102dB SPL
Maximum SPL (Peak) 122dB SPL 127dB SPL 131dB SPL 134dB SPL
Norminal Dispersion (H/V) 70° (narrow) ~ 110° (wide) H/30° (up) ~45° (down) V 70° (narrow) ~ 110° (wide) H/30° (up) ~45° (down) V 70° (narrow) ~ 110° (wide) H/30° (up) ~45° (down) V 70° (narrow) ~ 110° (wide) H/30° (up) ~45° (down) V
Nominal Impedance 8Ω 8Ω 8Ω 8Ω
Transformer Taps (70V/100V) - - - -
Recommended High-Pass Filter 50Hz 12dB/Oct. 50Hz 12dB/Oct. 45Hz 12dB/Oct. 40Hz 12dB/Oct.
LF Driver 8" Woofer (EMINENCE USA) 10" Woofer (EMINENCE USA) 12" Woofer (EMINENCE USA) 15" Woofer (EMINENCE USA)
HF Driver 1.35" Titanium  Compression (IMPALA) 1.35" Titanium  Compression (IMPALA) 1.75" Titanium Compression (IMPALA) 2.03" Titanium Compression (IMPALA)
Horn Asymmetrical Horn (Rotatable) Asymmetrical Horn (Rotatable) Asymmetrical Horn (Rotatable) Asymmetrical Horn (Rotatable)
Enclosure Material 15T MDF 15T MDF 15T MDF 15T MDF
Grill Black powder coated 16 gauge hexagon perforated steel, protection mesh backing/Powder Coated Punching Metal Black powder coated 16 gauge hexagon perforated steel, protection mesh backing/Powder Coated Punching Metal Black powder coated 16 gauge hexagon perforated steel, protection mesh backing/Powder Coated Punching Metal Black powder coated 16 gauge hexagon perforated steel, protection mesh backing/Powder Coated Punching Metal
Connectors 1xSpeakon NL4, 1xPush terminal 1xSpeakon NL4, 1xPush terminal 1xSpeakon NL4, 1xPush terminal 1xSpeakon NL4, 1xPush terminal
Fittings/Suspension 9xM8 inserts (2xtop, 2xbottom, 1xrear, 2xleft, 2xright),PoleCup 9xM8 inserts(2xtop, 2xbottom, 1xrear, 2xleft, 2xright), PoleCup 12xM8 inserts (3xtop, 3xbottom, 2xrear, 2xleft, 2xright), PoleCup 12xM8 inserts (3xtop, 3xbottom, 2xrear, 2xleft, 2xright), PoleCup
Finish Textured black RoHS compliant paint/WATER-BORNE PAINTING Textured black RoHS compliant paint/WATER-BORNE PAINTING Textured black RoHS compliant paint/WATER-BORNE PAINTING Textured black RoHS compliant paint/WATER-BORNE PAINTING
Color BLACK/WHITE BLACK BLACK BLACK
Weights (Net) 10.7kg/23.6lb 12.4kg/27.3lb 18.7kg/41.2lb 26.2kg/57.8lb
Dimensions (Net, WxHxD) 270x450x258mm (10.6x17.7x10.2in) 312x490x294mm (12.3x19.3x11.6in) 363x573x348mm (14.3x22.6213.7in) 435x633x421mm (17.1x24.9x16.6in)
Optional Accessories SB-30HA (Wall Bracket) SB-30HA (Wall Bracket) SB-30HA (Wall Bracket) SB-30HA (Wall Bracket)

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Hotline: (+84) 919.900.247