Assessments - 3, GPA: 4.3 ( )

Fabricante : Bogen Arquivo Tamanho: 385.92 kb Arquivo Nome : Língua de Ensino:

4-3/8" W x 9-3/8" H x 5-7/8" D; 1.25 lb. • Cardioid pickup pattern • Locking mechanism with push-to-talk bar for long announcements • Push-to-talk or lift-to-talk operation • Impedance: Hi-Z, 50k ohms; Lo-Z, 500 ohms • Frequency response range of 45 Hz to 15 kHz • Sensitivity: Lo-Z: -72 dB +/- 3 dB; Hi-Z: -52 dB +/- 3 dB • ABS plastic with rubberized black finish, and die cast base • 7-ft. long; 4-conductor, 2-shielded cable included MICROPHONES Dynamic Gooseneck Microphone GDU150 The GDU150 is a dynamic, gooseneck microphone that features a durable all-metal case with a non-glare black finish. It has a 10" long, fully flexible neck section with an integral XLR mounting base. 16-3/4" Long; 11 oz. • Cardioid pickup pattern • Outstanding speech intelligibility, feedback rejection, and user sound isolation • High sound pressure capability and low sensitivity to breath/pop noise • Superior shock-mount system to reject handling and cable noise • Integral multi-layer breath/wind filter • 500-ohm Impedance • Frequency response range of 100 Hz to 12 kHz • Sensitivity of -75 dB +/- 3 dB • Silent push-on/push-off talk switch on base • Rugged, reliable construction Condenser Gooseneck Microphone GCU250 The GCU250 is a high-performance, partially rigid, adjustable gooseneck condenser microphone capable of meeting the strin- gent demands of today's conference and PA systems. It is an in- telligent choice for sound reinforcement applications. It has an integral XLR male connector mounting base and requires a 9V - 52V DC phantom power source. Slim and compact, the GCU250 is designed to minimize intrusion between the user and the audience. 18-1/2" Long; 4 oz. • Cardioid pickup pattern • Clean, accurate vocal reproduction with low ambient noise • Integral breath/wind filter • 250-ohm Impedance • Frequency response range of 50 Hz to 18 kHz • Sensitivity of -65 dB +/- 3 dB • Snap-on windscreen • Durable all-metal case with non-glare black finish • 5-1/2" adjustable lower stalk, with 9-1/2" rigid upper section Industrial Gooseneck Microphone MGN19 • Omni-directional pickup pattern • Rugged, reliable design for quality, long-term use under strenuous handling conditions • 400-ohm Impedance • Frequency response range of 50 Hz to 12 kHz, w/2 kHz boost • Sensitivity of -76 dB +/- 3 dB • Push-to-talk switch on MIC housing • Chrome-plated screen & gooseneck with black plastic housing • 4-conductor, 2-shielded cable included • 19" flexible neck with mounting flange The MGN19 is a dynamic, push-button activated microphone designed for all industrial and commercial public address and paging applications. 23-1/2" Long; 1.25 lb. Accessories MICROPHONES Professional Handheld Stage Microphone HDU250 The HDU250 is a dynamic microphone ideal for acoustically demanding environments. It features a heavy zinc die cast case with a rigid, low noise cable-mount system and a lockable silent reed switch. 7" D x 2 " dia.; 13 oz. • Cardioid pickup pattern • High-output design wi...

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