Microphones Gold Line

Goldline's TEF04 is a omni directional, 1/2" diameter, electret condenser microphone suitable for general purpose acoustical measurements and professional audio applications where a free-field omni pattern is specified. The TEF04 provides levels of accuracy that meet the frequency response specifications of Goldline's more expensive titanium diaphram TEF05A mics, while providing the ruggedness of a mylar diaphram for field use. The mic circuit has been designed to operate on phantom voltages from the 12VDC utilized by many RTA's to the 48VDC provided by mixing consoles and devices such as the TEF25 analyzer. The precision machined stainless steel body provides exacting dimensions suitable

Goldline's PROkit30 is comprised of an acoustic analyzer and its most commonly used accessories. Everything you need for setting up a room: the analyzer, a flat calibration microphone, a noise source, software and more.The included software bundle features Goldline's OPTRT60, OPTDAS and OPTSTA programs.The PROkit30 includes:1 DSP30 Audio Spectrum Analyzer1 TEF04 instrument microphone1 PN3B pink noise/tone generator with gate1 BE1 120Vac to 12Vdc @ 500mA power sourceand an aluminum carrying case with foam padding, key locks and an adjustable shoulder strap. Goldline PROKIT30 Audio Analyzer Microphone Kit (with Case).

Goldline's DSP30 is a portable 30-channel digital 1/3 octave analyzer which uses ANSI class-0 and ANSI class 1 triple tuned style. Filters maintain 1/4dB accuracy over an 85dB range. Comes with Windows interface and 60 non-volatile memories. A serial port plus USB adapter is supplied.Features:DSP30 microphone measurement range is 27dB to 125dB.Captures full 85dB window with scales from 1/4dB to 5dB.Filters exceed ANSI specs.Comes with RS232 computer interfaceModel MK8A - 600 ohm omni-directional electret condenser instrument microphone includedAn 85dB window not limited by the display.Automatic Sum; Average function to normalize readings and stabilize pink noise.60 active memories.IEC Flat, …

Goldline's MK8A is an instrument-quality microphone for use with their DSP30, DSP30RM, DSPCIW, LM27P5 Real Time Analyzers, MX4 Multiplexer and SPL120R SPL Meter. In the field calibration adjustment provided.Specifications:Cartridge Type: Omnidirectional electret condenserSound Input: 123dB SPL maximumOutput: 3-pin male XLR (Pin 1 - ground, Pin 2 - hot, Pin 3- neutral)Works with 600 ohm balanced inputFrequency Response: 20Hz - 20kHzPower Requirements: 12 -48 Vdc phantomSize: 6.5" L x 5/8" Dia., 0.5" capsule housingWeight: 2 oz.Housing material: Silver matte anodized aluminum Goldline 12/3-SJOW Instrumentation Microphone (for DSP30, DSP30RM, DSPCIW, LM27P5, MX4, SPL120R).