Bogen Microphones specifications Goosenecks, GCU250, GDU150, MGN19

GOOSENECKS

Condenser Gooseneck Microphone

GCU250

Slim and unobtrusive in design, this high-performance gooseneck provides smooth, noiseless, and precise microphone positioning. It exudes a speech-tailored frequency response with rich treble and bass. Minimal ambient and handling noise with high intelligibility to cut through noisy backgrounds and large gatherings. Reliable and effi- cient for clean, accurate vocal reproduction. Features integral windscreen, and an XLR connector located under mounting base. (18-1/4" H x 3/4" dia., 4 ounces.)

•15-1/4" adjustable neck

•Heavy all-metal case with non-glare black finish

•Ultra-compact, rugged design

•Cardioid pickup pattern

•Electret condenser element

•Phantom power operated (9-52V DC)

•250-ohm impedance

•Wide frequency response range of 50 Hz - 18 kHz

•Sensitivity of -65 dB +/- 3 dB

	0˚
330˚	30˚
300˚	60˚
270˚	90˚
240˚	120˚
210˚	150˚
	180˚

dB Frequency Response, Magn dB re 1 V/ BAR -50 -60

-70

-80

-90

-100

20 200 1K 2K 20K Hz

0°180°

Dynamic Gooseneck Microphone

GDU150

Attractive and elegant in design, this gooseneck microphone allows for smooth noise-
less microphone positioning. Outstanding speech intelligibility, feedback rejection,
user sound isolation, high sound pressure capability, and low sensitivity to breath/pop
noise. Features a superior shock-mount system to reject handling and transmission
noise, a built-in locking push-button on/off switch, and an integral multi-layer
breath/wind filter. (19-1/4" H x 1-1/4" dia., 1 lb. )	330˚	30˚
		0˚
300˚		60˚

•10-1/4" long, fully flexible neck

• Durable all-metal case with non-glare black finish					270˚	90˚
• Rugged, reliable construction					240˚	120˚
• Cardioid pickup pattern	dB	Frequency Response, Magn dB re 1 V/ BAR			210˚	150˚
						180˚
• Dynamic element	-70
	-80
• 500-ohm impedance	-90
• Wide frequency response range of 100 Hz - 12 kHz	-100
	-110
• Sensitivity of -75 dB +/- 3 dB	-120
		20	200	1K	2K	20K Hz
		0°	180°

Industrial Gooseneck Microphone

MGN19

Designed to stand up under the most strenuous handling conditions, this gooseneck is extremely reliable and provides a natural crisp, highly-intelligible sound. Features four conductor, two-shielded, permanently attached, synthetic jacketed cable, and a DPDT push-to-talk button-operated sealed microswitch mounted on the microphone housing. (23-1/2" H x 1-1/4" dia. (mic body), 1-1/4 lb.)

•19" flexible neck with mounting flange

•Chrome-plated screen and gooseneck, black Cycolac® cap and housing

•Durable, rugged construction

•Omni-directional pickup pattern

•Dynamic element

•400-ohm impedance

•Frequency response is uniform from 50 Hz - 12 kHz with 2 kHz boost

•Sensitivityof -76 dB +/-3 dB

	FREQUENCY			RESPONSE		CURVE				0˚
									330˚	30˚
dB									300˚	60˚
+ 10
									270˚	90˚
0
–10									240˚	120˚
									210˚	150˚
50	100	200	500	1K	2K	5K	10K	20K	Hz	180˚