100 mm (4 in) Interleaved Sandwich Voice coil (ISV)
1000 W AES power handling
External neodymium magnet assembly
Double Silicon Spider (DSS) for improved excursion control and linearity
Double Demodulating Rings (DDR) for lower distortion and improved heat dissipation
Rubber surround suspension system
Improved dissipation via onboard heatsink
Ideal for low distortion direct radiation subwoofers
Description
The 15NLW9500 is an extended low frequency loudspeaker which sets a new
industry standard in 15″ (380mm) neodymium 4″ voice coil high
performance transducers. The 15NLW9500 has remarkable 35Hz downwards
extension with 96dB average sensitivity and achievable peak power
levels of 7kW.
Extensive care has been taken in order to symmetries both mechanical and
electromagnetic non linear behaviour. The transducer has been designed
to cover the low frequency band in vented, bandpass and horn loaded
configurations: the application range moves from studio monitors up to
cinema subwoofers as well as professional sound reinforcing systems,
where deep low frequencies are required. It can be used in enclosures
from 90 liters in size upwards, with tuning frequencies of about 33Hz.
Amplifier sizes of 700 to 1400W allow a maximum output from the
loudspeaker with no risks for the speaker when properly used.
The
neo magnet assembly assures high flux concentration, low power
compression and excellent heat exchange. This results in high levels of
force factor and power handling with an optimum power to weight ratio.
The heatsink has been specifically studied using F.E.A. simulators and
the necessary heat transfer to the dissipative structure has been
improved. The heatsink concept has been further improved by using an
air-diffractor that offers high thermal capacity and has been designed
to force air moved by the dust cap through the fins and cool it down.
The direct contact between the heatsink and the basket, together with
the magnetic structure, represents a fundamental improvement in heat
dissipation, increasing power handling capabilities and lowering the
power compression figure.
The carbon fiber reinforced,
straight-sided ribbed cone has been adopted in order to enable the
transducer to withstand high loading designs as well as high power
peaks.
Maximum strength, smooth response and high displacement
piston motion have been obtained using Double Silicon Spider technology
(DSS) and a large excursion surround.
The rubber suspension system
has been designed to provide symmetric large signal behaviour
throughout the whole working range, providing low harmonic distortion
at different excitation levels.
3600 W program power handling
100 mm (4 in) Tetracoil dual voice coil, equivalent to a single coil diameter larger than 152 mm (> 6 in)
Ultra linear suspension behavior for excellent sound clarity
Symmetric flux density and inductance behaviour
Low noise forced air cooling design
Water repellent cone and epoxy coated plates for outdoor use
Suitable for vented, horn loaded and bandpass subwoofer designs
Designed & manufactured in Italy and provided exclusively by Lean Business, this Eighteen Sound speaker comes complete wth 2 years warranty.
GENERAL SPECIFICATIONS Nominal Diameter 460 mm (18 in) Rated Impedance 4 Ohm AES Power 1800 W Program Power 3600 W Peak Power 10000 W Sensitivity 95 dB Frequency Range 30 – 2000 Hz Power Compression @-10dB 0,6 dB Power Compression @-3dB 2,0 dB Power Compression @Full Power 3,4 dB Max Recomm. Frequency 300 Hz Recomm. Enclosure Volume 100 ÷ 350 lt. (3,53 ÷ 12,36 cuft) Minimum Impedance 5,7 Ohm at 25°C Max Peak To Peak Excursion 45 mm (1.77 in) Voice Coil Diameter 100 mm (4 in) Voice Coil Equiv. Diameter > 152 mm (> 6 in) Voice Coil Winding Material copper Suspension Triple roll, Polycotton
Cone Curvilinear fiberglass loaded cellulose
THIELE SMALL PARAMETERS Fs 33 Hz Re 4,6 Ohm Sd 0,1225 sq. mt. (189,88 sq. in.) Qms 13,00 Qes 0,42 Qts 0,41 Vas 185 lt. (6.53 cuft) Mms 266 gr. (0,59 lb) BL 24,5 Tm Linear Mathematical Xmax ± 12 mm (± 0,47 in) Le (1kHz) 1,80 mH Ref. Efficiency 1W@1m (half space) 94,0 dB
MOUNTING INFORMATIONS Overall diameter 462 mm (18,18 in) N. of mounting holes 8 Mounting holes diameter 8,5 mm (0,33 in) Bolt circle diameter 438-440 mm (17,24-17,32 in) Front mount baffle cutout ø 425 mm (16.73 in) Rear mount baffle cutout ø 414 mm (16,30 in) Total depth 275 mm (10,83 in) Flange and gasket thickness 24 mm (0.94 in) Net weight 13,2 kg (29.10 lb) Shipping weight 14 kg (30.86 lb) CardBoard Packaging dimensions 482 x 482 x 310 mm (19 x 19 x 12.2 in)
3600 W program power handling
100 mm (4 in) Tetracoil dual voice coil, equivalent to a single coil diameter larger than 152 mm (> 6 in)
Ultra linear suspension behavior for excellent sound clarity
Symmetric flux density and inductance behaviour
Low noise forced air cooling design
Water repellent cone and epoxy coated plates for outdoor use
Suitable for vented, horn loaded and bandpass subwoofer designs
Designed & manufactured in Italy and provided exclusively by Lean Business, this Eighteen Sound speaker comes complete wth 2 years warranty.
GENERAL SPECIFICATIONS Nominal Diameter 460 mm (18 in) Rated Impedance 8 Ohm AES Power 1800 W Program Power 3600 W Peak Power 10000 W Sensitivity 95 dB Frequency Range 30 – 2000 Hz Power Compression @-10dB 0,6 dB Power Compression @-3dB 2,0 dB Power Compression @Full Power 3,4 dB Max Recomm. Frequency 300 Hz Recomm. Enclosure Volume 100 ÷ 350 lt. (3,53 ÷ 12,36 cuft) Minimum Impedance 5,7 Ohm at 25°C Max Peak To Peak Excursion 45 mm (1.77 in) Voice Coil Diameter 100 mm (4 in) Voice Coil Equiv. Diameter > 152 mm (> 6 in) Voice Coil Winding Material copper Suspension Triple roll, Polycotton
Cone Curvilinear fiberglass loaded cellulose
THIELE SMALL PARAMETERS Fs 33 Hz Re 4,6 Ohm Sd 0,1225 sq. mt. (189,88 sq. in.) Qms 13,00 Qes 0,42 Qts 0,41 Vas 185 lt. (6.53 cuft) Mms 266 gr. (0,59 lb) BL 24,5 Tm Linear Mathematical Xmax ± 12 mm (± 0,47 in) Le (1kHz) 1,80 mH Ref. Efficiency 1W@1m (half space) 94,0 dB
MOUNTING INFORMATIONS Overall diameter 462 mm (18,18 in) N. of mounting holes 8 Mounting holes diameter 8,5 mm (0,33 in) Bolt circle diameter 438-440 mm (17,24-17,32 in) Front mount baffle cutout ø 425 mm (16.73 in) Rear mount baffle cutout ø 414 mm (16,30 in) Total depth 275 mm (10,83 in) Flange and gasket thickness 24 mm (0.94 in) Net weight 13,2 kg (29.10 lb) Shipping weight 14 kg (30.86 lb) CardBoard Packaging dimensions 482 x 482 x 310 mm (19 x 19 x 12.2 in)
12-inch, 2-way battery powered 200W active loudspeaker with LCD display, MP3 playback, Bluetooth and FM tuner. Includes UHF handheld mic and wireless remote to control volume and track selection.
Create the party where ever you are! The American Audio APX12 GO BT is a portable, yet powerful battery powered speaker that lasts up to 8 hours on a single charge. There are a variety of ways to play music from the APX12 GO BT.
Bluetooth: Pair your playlist from your mobile phone, tablet or laptop wirelessly
SD Card Port: Insert a SD card full of MP3 files and control them from the built-in display
USB Port: Plug in an MP3 player into the built-in USB input and control the music form the built-in display
Mini Jack Input: 1/8-inch mini jack input to play MP3s from an external MP3 player
FM Tuner: Dial into your favorite FM radio station
PA or DJ Mixer: The APX12 GO BT also has XLR In/Out to connect to a traditional PA or DJ mixer
The APX12 GO BT features wheels and a retractable handle making it easy to transport to any indoor or outdoor event. Whether you are doing a presentation, playing music outdoors, or using it to as your background system as you play your favorite instrument or sing your favorite song. Perfect for rentals or production as well as extending the boundaries of any event.
The APX12 GO BT includes a UHF handheld microphone and a wireless remote to control volume and track selection.
Speaker:
• 12″ Woofer with 1.5″ Voice Coil
• 1″ High Frequency Driver
• 200 Watts Peak Power
• Class D Amplifiers with 65 Watts RMS
• Freq Response: 40Hz-18KHz
• Sensitivity: 93 +/- 2 dB
Features:
• Battery power up to 8 hours of use
• Battery life indicator
• Bluetooth wireless input
• LCD display
• Plays MP3 files from USB or SD Card inputs
• FM tuner
• Includes retractable carrying handle and wheels
• Tripod mount on the bottom of speaker
Input / Outputs:
• Inputs: XLR, 1/8-inch jack, RCA
• Output: XLR
• Mic Inputs: XLR or ¼-inch
Rear Controls:
• MP3 Volume Control
• Microphone Volume Control
• Line Level Control
• Master Volume Control
• Treble Control
• Bass Control
Wireless Remote Controls:
• Play/Pause
• Volume Control
• EQ Control
• Mute
• Mode
• Previous / Next
Power:
• Switching AC Power Supply: AC115/230V
• Battery: 12V, 700mA
Dimensions / Weight:
• Dimensions (LxWxH): 16.375” x 14” x 27.5” / 415 x 355 x 700mm
Professional headband microphone, of cardioid characteristic with a high-quality sound which is suitable for any vocal or speech application. Innovative design features ensure a maximum suppression of both the impact sound and structure-borne noise as well as an extra low acoustic feedback, very comfortable to wear.
Beige version.
Corrosion-resistant neckband, easy to clean
Drip ring (protects cartridge against moisture)
Unobtrusive and secure fit due to cable routing in neck area incl. strain relief and cable bending protection
Stable positioning
Compatible with pocket transmitters from different manufacturers with a 3.5 mm stereo jack connection and 5.9 mm outside thread
Microphone windshield
Technische data
Description
headband microphone
Version
–
Transmission method
cable
Polar pattern
cardioid
System
electret
Carrier frequency range
–
Transmitting power
–
Power supply
1.5-9 V
Operating time
–
Audio frequency range
50-18,000 Hz
Nominal impedance
2 kΩ
Sensitivity
2.3 mV/Pa
S/N ratio
–
Max. sound pressure
120 dB
Gooseneck length
–
Housing material
–
Admiss. ambient temp.
0-40 °C
Dimensions
–
Weight
18 g (w/o cable
and plug)
Cable
–
Connection
3.5 mm stereo plug
with screw lock
for 5.9 mm outside thread
Professional headband microphone, of cardioid characteristic with a high-quality sound which is suitable for any vocal or speech application. Innovative design features ensure a maximum suppression of both the impact sound and structure-borne noise as well as an extra low acoustic feedback, very comfortable to wear.
Beige version.
Corrosion-resistant neckband, easy to clean
Drip ring (protects cartridge against moisture)
Unobtrusive and secure fit due to cable routing in neck area incl. strain relief and cable bending protection
Stable positioning
Compatible with all TXS-…HSE pocket transmitters (for type of connection, see table)
External power supply, e.g. via phantom power supply adapter EMA-1 or EMA-300P
Microphone windshield
With regard to acoustic feedback, these microphones allow a particularly convenient operation due to the cardioid characteristic.
Technische data
Description
headband microphone
Version
–
Transmission method
cable
Polar pattern
cardioid
System
electret
Carrier frequency range
–
Transmitting power
–
Power supply
1.5-9 V
Operating time
–
Audio frequency range
50-18,000 Hz
Nominal impedance
2 kΩ
Sensitivity
2.3 mV/Pa
S/N ratio
–
Max. sound pressure
120 dB
Gooseneck length
–
Housing material
–
Admiss. ambient temp.
0-40 °C
Dimensions
–
Weight
18 g (w/o cable
and plug)
Cable
–
Connection
3-pole mini XLR
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