Products & ServicesSee also: Categories | Featured Products | Technical Articles | More Information
Supplier: EnviroCare International, Inc.
Description: AH Series Acoustic Horns EnviroCare AH series provides an efficient, precision-engineered acoustic horn system for dust removal. EnviroCare horns are engineered to provide the best overall performance and longest diaphragm life of any acoustic horn on the market. Our acoustic horn experience
Supplier: GE ENERGY Air Filtration
Description: Powerwave acoustic cleaning systems can significantly improve the cleaning of air pollution control equipment, heat transfer surfaces, material handling and storage equipment, and areas of production where particulate buildup occurs. As an alternative to sootblowers and sootblower cleaning
Description: The NT2 has a decibel output of 88 db @ 10ft. It also provides the user a choice of 16 different field selectable tones. The horn is available in four models NT2-12D, NT2-24D, NT2-120A and NT2-230A. The horns are commonly used as the audible device associated with one of AMETEK's annunciator
Supplier: Visual Sound, Inc.
Description: EAW - Eastern Acoustic Works, Inc. Bent bass horn subwoofer. (2) 12-in. heavy duty woofers &plusm;3 dB 24 - 300 Hz. Peak output: 145 dB SPL. For portable use only. The KF940 portable horn-loaded subwoofer system -- otherwise known as the Super-Sub -- has created a new level of sub bass
Description: Incorporating a Figure-8 polar pattern and a 1.8-micron aluminum ribbon, the MXL R144 offers breathtaking sound for vocal and instrument recordings and is an excellent microphone for broadcast applications. The R144 also performs brilliantly on acoustic instruments, strings, and horns and offers
Description: Designed specifically for horns, drums, acoustical and electric guitars, the N/D468's large-diameter voice coil (up to 50% larger than other mics) provides a powerful, articulate yet natural sound. Its unique pivoting-head design ensures perfect mic placement, while the supercardioid pattern
- Directivity: Cardioid
Supplier: Visual Sound, Inc.
Description: with a slight rise occurring in the high-frequency region Ideal for drum overheads, acoustic guitar, piano, horns and under snare Low-mass diaphragm improves transient response, increases response bandwidth and reduces handling and mechanical noise transfer Transformerless circuitry virtually
- Directivity: Directional, Cardioid
Supplier: Wharfedale Pro
Description: high frequency coverage. The smoother, more "organic" shape of the EWG™ design reduces high frequency distortion and diffraction eliminating acoustic artifacts found in other horn design technologies. The result is smoother frequency response, greater driver efficiency, and improved
- Sound Pressure Level: 123 dB
- Frequency Response: 55 to 20000 Hz
Supplier: Eastern Acoustic Works
Description: The PH30 is a weather-resistant paging horn designed for indoor or outdoor fixed installations. It is supplied with an integral 70v/100v line transformer rated to a maximum of 30 watts. Power is adjustable by means of a recessed rotary switch on the back of the horn. Supplied with adjustable
- Frequency Response: 270 to 12000 Hz
- Speaker Size: 11.9 inch
- Weight: 5.1 lbs
- Application: Loudspeaker / Public Address
Description: watts of power.It comes with dual 6.5-inch woofers and Tractrix horn technology.The Klipsch F20 Synergy Floorstanding Speaker is designed to expand your acoustical horizons!
Description: Wheelock’s Series STH-15S Supervised Horn Loudspeakers are equipped with a compression driver providing up to 15 watts of power handling capability, superior intelligibility and dispersion to achieve maximum sound projection and penetration. Features: - Approvals Include: UL Standard 1480
- Application: Telephone / Voice Communication
Supplier: HAVE, Inc.
Description: SHUBETA57A - Shure Beta 57A High Output Supercardioid Dynamic Instrument Microphone. List Price: $174.00 Ideal for both acoustic and electric instruments as well as for vocals. The Shure Beta 57A« is a high output supercardioid dynamic microphone designed for professional sound reinforcement
- Directivity: Supercardioid
Description: The One Systems 103IM was designed to provide high acoustic output and IP56 rated direct weather performance in high performance acoustic spaces. The 103IM is a very high performance background/fore ground system designed for use in all weather conditions. The design includes a high frequency
- Nominal Input Power: 50 watts
- Sensitivity: 87 dB
- Frequency Response: 85 to 20000 Hz
- Speaker Size: 3.5 inch
Supplier: AUDIX Corporation
Description: frequencies, namely rack toms, congas, percussion and horns. D4: A dynamic microphone similar in profile to the D2, the D4 is tuned to provide an additional octave of low frequency response down to 40 Hz. The D4 is a perfect choice for floor toms, large rack toms, leslie cabinets, saxophones
Supplier: GfG Instrumentation, Inc.
Description: data: When was alarm triggered? (time) Which alarm was triggered? (A1, A2, A3, TWA, STEL value) Which gas concentration was present? Bright optical alarm and loud horn (95 dB) Recording event data, TWA and STEL values in data logger Infrared interface for data transfer to the docking station
Find Suppliers by Category Top
Featured Products Top
PATROL Industrial Sounders: Safe, Easy, Economical
PATROL sounders from Pfannenberg offer extensive features for satisfying machinery & factory process safety requirements. Sounders encompass a class of audible signaling devices that are also referred to as sirens & horns. These devices fulfill the critical reaction component of an alarm system by notifying people of hazardous situations so that injury or damage to property can be averted. The categorization of industrial sounders focusses on products that can withstand the rigors... (read more)
Browse Audible Alarms Datasheets for Pfannenberg Inc.
Conduct Research Top
Coal Fired Boiler Baghouse Sonic Horn Case Study (.pdf)
Midwesco's Acoustic Cleaners are high powered acoustic horns designed to prevent costly particulate build-up. Midwesco's horns produce high energy, low frequency sound waves. This is accomplished by a sound generator causing a titanium diaphragm to vibrate. This vibration creates a series of sound
How Ultrasonic Welding Works
Ultrasonic assembly utilizes an acoustic tool called a horn to transfer vibratory energy through the part to the joint area, where it is converted to heat through friction that melts the plastic. Ultrasonics can be used to join not only rigid thermoplastics, but fabrics and films as well. Branson
More Information Top
Acoustic Energy: An Innovative Technology for Stimulating Oil Wells
In addition, experiments were designed to evaluate acoustic horn design (1 in/2.5 cm fin spacing vs. 2 in/5 cm fin spacing), reduction in the input electrical power (normal power vs. 25% reduction), and the amounts and rates of viscosity change or …
Sensors, Instrumentation and Special Topics, Volume 6
The plenum mounts to the throat of the acoustic horn .
Sound and Signals
151 9.4 Wave Propagation and Sound Radiation through Acoustic Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
With appropriate geometric modification, these concepts can be used to design the mechanical portion of the converter, the acoustic horns , and the test specimen.
It has demonstrated 85% computational savings in an acoustic horn robust optimization example.
AIAA Journal > Pressure wave attenuation due to anode mufflers in pulsed lasers
More specifically, the effect of an anode muffler (commonly used for transverse wave attenuation), in combination with a downstream acoustic horn , on the cavity-generated longitudinal waves is discussed by developing numerical solutions of the flow conservation equations.
New configuration for an optical fiber acousto-optic frequency shifter
The acoustic wave is excited in the fiber via an acoustic horn , which focuses the acoustic energy generated by a 5 x 5 mm2 transducer into a fiber-size tip.
Design of an Acoustic Horn Equaliser..........................................................................................259 12.12 .
A Two-Step Certified Reduced Basis Method
For simplicity in the exposition of our approach we consider the formulation only for real-valued fields, how- ever the extension to complex fields is straightforward and in fact in our second model problem (Helmholtz acoustic horn ) we present results for this …
Advanced Manufacturing Technology, ICMSE 2012
On the Design and Analysis of Acoustic Horns for Ultrasonic Welding .