JBL E System 15 Brochure

Application:
The E-System 15, featuring two EON15 G2 pow­ered speakers, a Soundcraft E8 sound reinforce­ment mixer, and two AKG D2000S dynamic hyper­cardioid microphones, is a complete, integrated sound system intended for a wide range of appli­cations in reinforcement of music and speech.
Key Features:
JBL EON15 G2 Speakers
The second generation of one of the most success­ful and influential professional speaker systems ever.
15" Differential Drive™ low-frequency driver with dual neodymium magnet for light weight and reduced distortion.
1" (throat diameter) JBL compression driver with
1.75" titanium diaphragm and ferro-fluid cooling.
300 watts low-frequency and 100 watts high-fre­quency (bi-amplified)–actual power delivered to the drivers.
Built-in 3-input mixer. One balanced mic/line input, two balanced ¼" phone line-level inputs. Two-band equalization.
Balanced loop-through/mix output. “Daisy­chain” additional EON speakers or send the mixed output to a mixing console.
60° x 90° (nominal) constant directivity horn.
Thermomaster®Total Thermal Management System
®
. A single piece, cast-aluminum baffle integrates woofer frame, horn, and amplifier heat sink. Air movement in the finned ports dis­sipates heat–no internal or external cooling fans are required.
Rugged, light-weight, black co-polymer enclosure.
Integral 35 mm pole mount receptacle with securing thumb screw.
Multi-angle enclosure for front of house or stage monitor application.
Tailored dynamic processing protects amplifiers and speakers from being over-driven without producing extreme changes in frequency response as level varies.
Extended low-frequency performance. Delivers powerful bass to below 40 Hz.
E8 Mixer
8 mic/line input channels
2 stereo input channels
Three-band channel EQ with variable mid­frequency for precise tailoring of the sound
Precision, ultra-linear mic pre-amps
Two auxiliary monitor or effects busses with pre/post settings
True professional +48V phantom power
Smooth 100 mm faders for precise control of your mix
Individual channel mute switches so you can mute an input without disturbing your mix
Internal power supply
Simple rack mounting options (sold separately)
D2000S Microphones
Rounding out the system is a pair of AKG D2000S handheld, dynamic hypercardioid microphones. These microphones have been selected to do a great job in a variety of applications from speech and vocals to instrument pick up.
Complete Portable Sound Reinforcement System
E-System 15 Complete Sound Reinforcement System
A complete sound reinforcement system so good that no one company could build it all. Start wih the second generation of the speaker that started the powered-speaker revolution–the JBL EON15 G2. Then add a Soundcraft E8 mixer with that great British sound and wide range of features. To com­plete the system, a pair of dynamic, hypercardioid microphones from AKG–the D2000S. Rounding out the system are four 25 ft XLR cables to hook it all together.
JBL EON15 G2
Freq. Range (-10 dB) 39 Hz - 18 kHz Freq. Response (±3 dB) 42 Hz - 17 kHz Horz. Coverage (-6 dB) 90° Nominal Vert.Coverage (-6 dB) 60° Nominal Rated Maximum SPL 129 dB, @ 1 m (3.3 ft) Dimensions (H x W x D) 686 mm x 430 mm x 444 mm
(27 in x 17 in x 17.5 in)
Net Weight 21 kg (46 lb) LF Driver Integral frame with one 15"
(380 mm) driver, neodymium magnet, 2" Differential Drive voice coil.
HF Driver JBL 2418H-1 1" (throat diame-
ter) compression driver with
1.75" diameter titanium diaphragm. Ferro-fluid cooled.
Amplifier Power LF 300 watts @ low-frequency
driver impedance.
Amplifier Power HF 100 watts @ high-frequency
driver impedance.
Input 1 Sensitivity -44 dBu to -22 dBu for rated
output (Mic/Line switch in MIC position)
-12 dBu to +20 dBu for rated output (Mic/Line switch in LINE position)
Input 2 & 3 Sensitivity -18 dBu to +20 dBu for rated
output
Output Level +20 dBu (peak), Loop/Mix
switch in MIX position
Output Level +26 dBu (peak), Loop/Mix
switch in MIX position
Audio Connectors
Input 1 XLR/F, balanced Input 2 & 3 ¼" Phone, balanced (TRS) Loop/Mix Out XLR/M, balanced
EQ High Frequency Shelving,
±15 dB @ 5 Hz Low Frequency Shelving,
±15 dB @ 120 Hz
Active Crossover Freq. 1.5 kHz Limiting Low frequency amplifier con-
trolled by dymanic filter to prevent amplifier overload under extreme conditions.
AC Input 110 – 230 VAC, 50 – 60 Hz.,
175 watts rating per UL, detachable IEC power cabl
e.
EON15 G2 Block Diagram
MIC
SIGNAL
INPUT2
INPUT3
INPUT1
OUT
PEAK
INPUT2
INPUT3
W HIGH
EQ
HPF
INPUT1
300W
100W
SUM
OUT
INPUT1
LINE
MIC
INPUT2
INPUT3
MIC
INPUT1
INPUT2
INPUT3
LOOP
MIX
SIGNAL
SUM
EQ
LOLOW HIGH
PEAK
HPF LPF
DYNAMIC
FILTER
100W
&
300W
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