User Manual

Professional Active Loudspeakers
JUBI JNR SERIES
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JUBI JNR Series Data Sheet 06/24/2015
Information in this document is subject to change without notice.
Overview
Phonic’s Jubi 12A JNR and Jubi 15A JNR establish a new paradigm for
molded powered speakers. Jubi’s 320 Watt (continuous) amplifier
uses Class D technology to produce a shattering 123 dB maximum
SPL, providing enough power for a wide range of venue types and
sizes. A lightweight design and rugged pole mounts make the Jubi
JNR the most versatile, portable active loudspeaker today. Phonic
engineers designed a high BL force factor woofer and a compression
tweeter to achieve the Jubi JNR’s astonishingly wide sound stage
and a vivid, transparent signature sound. A carefully crafted polymer
enclosure with stunning vertical curvatures not only look great, but
also improve acoustic accuracy by minimizing internal diffraction.
Finally, reliability and durability were the paramount factor
throughout the Jubi JNR’s development. With 320 Watts of ground
shaking power, a 2-channel on-board mixer, custom engineered
transducers, and incredible versatility, the Phonic Jubi 12A JNR and
Jubi 15A JNR are loudspeakers to be reckoned with.
Woofers and Tweeters Engineered Right
Unlike many other speaker manufactures that use pre-assembled
OEM woofers and tweeters, Jubi JNR transducers are designed
from scratch, in-house, by Phonic. Everything, from the cone pulp
formula and the curvature of the tweeter’s titanium membrane to
the characteristic of the magnetic field, is uniquely Phonic, uniquely
Jubi. Jubi JNR’s state-of-the-art 12" and 15" woofers have a distinctly
high BL force factor and a long-throw extension which produce
marvelously deep and defined bass traditionally unattainable in
small enclosures. The compression tweeter complete the Jubi JNR’s
vivid, transparent sound signature.
Advanced Electronics. Advanced Reliability
With over 35 years of experience, Phonic has few equals when it
comes to advanced electrical engineering technology. With the Jubi
JNR series, this cumulated expertise is on display. Core features
include:
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Time alignment and phase correction: In listening tests, many
notice that the Jubi JNR seems more “real” or more “live” than
other speakers. This is because Phonic’s active electronics ensure
that sounds from the Jubi JNR hit listeners’ ears at the precise
moments the original recording intended.
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High Dampening Factor and Woofer Stabilization: The Jubi JNR
has a high amplifier dampening factor to ensure that the woofer
reaches optimal excursion. Additionally, Phonic engineers added
circuitry to manage the speaker’s electrical feedback, in effect,
stabilizing woofer movement. The high amplifier dampening
factor and stabilization circuitry give the Jubi JNR its spectacular
bass depth and clarity.
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Transducer Protection: Active electronics oversee tweeter and
woofer excursion, preventing audio artifacts, distortion, and
speaker damage.
With experience and technology comes excellent performance and
reliability. But you can never be too careful. As of the launch date, the
Jubi JNR has logged more than 1000 hours of real world and lab tests,
guaranteeing a remarkable level of reliability. From heated ovens,
freezing subzero rooms, high humidity chambers, to electrical voltage
spikes, the Jubi JNR has endured it all.
JUBI 12A JNR
12" Active Loudspeaker
JUBI 15A JNR
15" Active Loudspeaker
Features
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Remarkable sound, remarkable power, and remarkable
style in a lightweight, compact enclosure
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320 Watts of continuous power using Class D technology
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123 dB maximum sound pressure level
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12" or 15" woofer matched with compression tweeter
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Flat frequency response between 53/56Hz and 20kHz
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2 channel onboard mixer: mic channel featuring an XLR
and 1/4" TRS phone jack, and line channel with 1/4" TRS
and stereo RCA inputs
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Send speaker's main signal off to additional speakers or
amplifiers through a balanced 1/4" TRS output connector
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4th order phase-accurate Linkwitz-Riley crossover
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Impact resistant polymer enclosure with internal bracings
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Tour grade steel grille (1.2 mm)
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Rotary EQ controls for high and low frequencies