QSC KW152 Powered 2-Way 1000W 15" Speaker - Rental Only
Features
- K Series performance in a lightweight, birch design
- 1000 watt Class D power modules in all models
(2 x 500 W continuous)
- Extensive DSP featuring DEEP™ and Intrinsic Correction™ enhances system performance
- DMT™ (Directivity Matched Transition) ensures uniform coverage across the entire sound field
- Rugged, texture-painted birch enclosures
- Four-position Mic/Line gain (full-range models)
- Tour-grade 16 gauge steel grilles
- Comfortable ergonomic handles
- 35 mm pole sockets with Tilt-Direct™ on KW122 and KW152, standard (non-tilt) pole socket on KW153
- M10 rigging points for suspended installation
(full-range models)
QSC KW USER MANUAL
QSC KW SPECIFICATION DETAILS
QSC KW PARTS & REPAIR SERVICES
Building on the success of our K Series, the
KW Series represents the next evolutionary step in wood enclosure
loudspeakers. Our system engineers have created the KW Series to feature
all the groundbreaking electronic attributes of our popular K Series
while at the same time designing a product that is both smaller and
significantly lighter than previous wood
enclosure models.
High Output: Like K Series, each of the four KW Series models
features a QSC designed,
1000 watt (2 x 500 W continuous) Class D power module.
And continuing in the K Series tradition, every model is fitted with the
identical high-output 1.75" HF device (full-range models) and woofers
of the same high quality design, regardless of speaker size.
Defined Coverage Area: Directivity Matched Transition (DMT™) provides for matched LF
and HF coverage across the entire listening
area, eliminating unnatural "dead" or "hot" frequency zones.
DSP: Extensive signal processing is employed throughout,
providing levels of sonic clarity and total output that defy all
expectations for a
product in this category:
- Intrinsic Correction™, first featured in our high-end line array
products maps 65-75 spatially-averaged measurements to IIR and FIR
filters that actively adjust time, frequency and amplitude response to a
maximally flat bandpass target. The result is a speaker that behaves
equally well across the entire sound field.
- DEEP™ and excursion limiting allow for extended low-frequency
response by actively managing low-frequency transients without
degradation of the underlying signal or
adjacent frequencies.
- GuardRail™ protection, first introduced on our GX Series amplifiers
protects both the amplifier module and your performance from unnatural
and destructive clipping.
Connectivity: KW Series features a four-position mic / line gain
switch that allows for connection of a wide variety of devices. Combo
XLR and 1/4" TRS inputs accept both mic and line level input while a set
of RCA phono inputs (except KW181) allow additional connectivity to
portable MP3 players, CD players and line-level mixers. Up to three
audio sources can be mixed internally and summed to a balanced output
for "daisy-chaining" of multiple units. Separate direct outputs are also
provided on each channel for additional output flexibility.
Control: On-board switches provide preset EQ settings. The HF
setting (full-range models) can be set to VOCAL BOOST for additional
presence in the critical mid-frequency area or FLAT for accurate
reproduction of the incoming signal. The LF switch can be set to NORM,
DEEP™ for additional bass extension, or EXT SUB (full-range models) for
use with an external subwoofer. The rear panel LED switch can be set to
POWER, illuminating the front-mounted LED when the unit is powered on,
OFF for applications where it is not desirable to illuminate the front
LED, or LIMIT which indicates to the system operator that the clip
limiter circuit has been engaged during operation.
Tilt-Direct™: The KW122 and KW152 feature a unique Tilt-Direct™
pole cup mounting system. A simple turn of the dial engages a 7.5 degree
downward tilt of the speaker allowing acoustic energy to be kept on the
audience and off reflective surfaces for applications where maximum
coverage from a high-positioned speaker is desired.
Remote Gain: Remote gain control capability is offered via a
potentiometer (not included) connected to the on-board Phoenix-Style
connector. In an installed application, multiple
KW Series speakers can be "daisy-chained" for total gain control from a
single remote pot. Auto-standby mode is engaged after 5 minutes of
inactivity.
Premium-grade materials: KW Series is designed to withstand the
rigors of professional use. Advanced construction processes,
premium-grade Baltic birch cabinetry, ergonomic, cast aluminum handles,
low-noise casters (KW181) and a highly protective steel grille provide
for ease of transport and long term durability. Integrated M10
suspension points allow for flown applications with a KW M10 KIT (sold
separately) and a threaded pole receptacle (KW181) provides for a
positive, wobble free connection to a threaded speaker pole (included).
