Bogen DDU250 User Manual

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BOGEN MICROPHONES

Models HDU250, HDU150, HDO100, MBS1000A, DDU250, GCU250, GDU150, MGN19, SCU250, WCU250

Introduction

Bogen’s line of microphones come in a variety of types and styles (handheld, desktop, gooseneck, boundary, and overhead hanging) to meet any and all application needs ranging from paging systems to instrument and vocal reproduction. Each is ruggedly constructed to withstand the demands of sound installations.

Each microphone provides clear, natural, intelligible sound reproduction with accurate response and dependable performance. Bogen’s microphone models are crafted with professional-gradefeatures, including models with rubberized grips; quiet on/off glide switches;dent-proofscreens; contemporary designs; and a variety of accessories including stands, mounting clips, windscreens, and cables.

Index

 

Handhelds (HDU250, HDU150, HDO100)..............................................................................................................................................................

1-2

Desktops (MBS1000A, DDU250) ..............................................................................................................................................................................

3

Goosenecks (GDU250, GCU150, MGN19) ............................................................................................................................................................

4-5

Boundary (SCU250) ......................................................................................................................................................................................................

6

Overhead (WCU250) ....................................................................................................................................................................................................

6

Accessories ......................................................................................................................................................................................................................

7

Architect and Engineer Specifications ........................................................................................................................................................................

8

HDU250 - Professional Stage

Description

The HDU250 is a dynamic microphone ideal for acoustically-demandingenvironments. It features a heavy zinc die cast case with a rigid, low noise cablemount system and a lockable silent reed switch. It has an extra low handling noise, floating,shock-mountedNeodymium capsule.

Features

Cardioid pickup pattern

High sensitivity Neodymium capsule

High output design with excellent gain before feedback characteristics

High sound pressure capability without distortion and low sensitivity to breath/pop noise

Efficient shock-mountsystem reduces handling and cable noise

Rugged, reliable construction

Integral multi-layerbreath/wind filter

Low-impedanceoperation

Lockable, silent on/off reed switch

Includes mic clip

Specifications

 

MIC Type:

Handheld

Element:

Moving coil dynamic

Polar Pattern:

Cardioid

Impedance:

250-ohm

Frequency Response:

50 Hz to 18 kHz

Sensitivity*:

-72dB +/- 3dB

S/N Ratio:

>65 dB

Cable:

XLR Male

Switch:

With sliding-typeon/off switch

 

(lockable, silent reed switch)

Dimensions:

7" D x 2" Dia.

Product Weight:

1 lb.

Material:

Zinc die cast

Finish:

Rubberized black finish

* (0dB=1V/ BAR 1,000 Hz indicated by open circuit)

Polar Graph

Frequency Response Graph

54-5090-01C0707

© 2003 Bogen Communications, Inc. Specifications subject to change without notice.

HDU150 - Handheld Stage

Description

The HDU150 is an attractive, dynamic, allpurpose microphone ideally suited for a wide variety of vocal and sound reinforcement applications.

Features

Cardioid pickup pattern

Crisp, clear sound

Wide dynamic range with high-endsparkle and minimum feedback

Rigid, low noise cable-mountsystem

Low sensitivity to breath and popping sounds

Durable ball-shapeddesign

Rubber shock-mountsystem for attenuation of handling and cable noise

Lockable, silent on/off reed switch

Includes mic clip

Specifications

 

MIC Type:

Handheld

Element:

Moving coil dynamic

Polar Pattern:

Cardioid

Impedance:

500-ohm

Frequency Response:

70 Hz to 15 kHz

Sensitivity*:

-70dB +/- 3dB

S/N Ratio:

>65 dB

Connector:

XLR Male

Switch:

With sliding-typeon/off switch

 

(lockable, silent reed switch)

Dimensions:

6-1/2"D x1-1/2"Dia.

Product Weight:

1 lb.

Material:

Zinc die cast

Finish:

Rubberized black finish

* (0dB=1V/ BAR 1,000 Hz indicated by open circuit)

Polar Graph

Frequency Response Graph

HDO100 - Public Address

Description

The HDO100 is an attractive, dynamic microphone perfectly-suitedfor public address applications and instrument sound reproduction.

Features

Omni-directionalpickup pattern

Uniform pickup of sound from all directions with no deterioration in frequency response

Clean, clear reproduction with minimal ambient sound

Low sensitivity to handling noise and stage vibrations

Rugged, reliable construction

Internal rubber shock isolation system

Lockable, silent on/off reed switch

Includes mic clip

Specifications

 

MIC Type:

Handheld

Element:

Moving coil dynamic

Polar Pattern:

Omni-directional

Impedance:

500-ohm

Frequency Response:

70 Hz to 15 kHz

Sensitivity*:

-72dB +/- 3dB

S/N Ratio:

>65 dB

Connector:

XLR Male

Switch:

With silent on/off switch

 

(lockable, silent reed switch)

Dimensions:

6-1/2"D x1-1/2"Dia.

Product Weight:

1 lb.

Material:

Zinc die cast

Finish:

Rubberized black finish

* (0dB=1V/ BAR 1,000 Hz indicated by open circuit)

Polar Graph

Frequency Response Graph

2

MBS1000A - Desktop Paging

Description

The MBS1000A is a dynamic, dual-imped-ance, desktop microphone designed for all industrial and commercial public address and paging applications.

Features

Uni-directionalpickup pattern

Push-to-talkorlift-to-talkoperation

Locking mechanism with push-to-talkbar for long announcements

Rubberized black finish with die-castbase

Contact closure leads

Specifications

 

MIC Type:

Desktop

Element:

Dynamic

Polar Pattern:

Cardioid

Impedance:

Lo-Z,500 ohms;Hi-Z,50k ohms

 

(switch-selectable)

Frequency Response:

45 Hz to 15 kHz

Sensitivity*:

Hi-Z:-52dB +/- 3 dB

 

Lo-Z:-72dB +/- 3 dB

Cable:

7' of 4-conductor,2-shielded

Switch:

Locking push-to-talk,lift-to-talk,

 

impedance selector

Dimensions:

4-3/8"W x9-3/8"H x5-7/8"D

Product Weight:

1-1/4 lb.

Material:

ABS plastic

Finish:

Rubberized black finish

* (0dB=1V/ BAR 1,000 Hz indicated by open circuit)

Polar Graph

Frequency Response Graph

DDU250 - Dynamic Desktop

Description

The DDU250 is a high-quality,dynamic, gooseneck desktop microphone ideal for any podium or PA system. The gooseneck permits the user to adjust the microphone’s angle and height to suit the user’s needs.

Features

Cardioid pickup pattern

16" long, fully flexible gooseneck stalk that is shock-mountedto a heavy zinc die cast base

Push-to-lockandpush-to-talkswitches

10-footcable with external contact closure outputs for the talk switches

Excellent speech intelligibility with low ambient noise

Effective feedback control

Low sensitivity to breath and popping sound

Slim, compact design to minimize distraction to the user

Specifications

 

MIC Type:

Desktop

Element:

Moving coil dynamic

Polar Pattern:

Cardioid

Impedance:

500-ohm

Frequency Response:

100 Hz to 12 kHz

Sensitivity*:

-76dB +/- 3dB

S/N Ratio:

>65 dB

Cable:

10 ft., 4-conductor,2-shielded

Switches:

Push-to-lockandpush-to-talk

Dimensions:

4-1/4"W x18-1/4"H x6-1/4"D

Product Weight:

3-1/2 lb.

Material:

Zinc die cast

Finish:

Matte black

* (0dB=1V/ BAR 1,000 Hz indicated by open circuit)

Polar Graph

Frequency Response Graph

3

GCU250 - Condenser Gooseneck

Description

The GCU250 is a high performance, partially-rigid,18-1/4"long gooseneck condenser microphone capable of meeting the stringent demand of today's conference and PA systems. It is an intelligent 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.

Features

Phantom power-operated

Cardioid pickup pattern

Clean, accurate vocal reproduction with low ambient noise

Snap-onwindscreen

Wide frequency response with rich treble and bass

Thin, unobtrusive construction for close-upuse

Breath/wind filter included

Durable all-metalcase withnon-glareblack finish

Specifications

 

MIC Type:

Gooseneck

Element:

Back electret condenser

Polar Pattern:

Cardioid

Impedance:

250-ohm

Frequency Response:

50 Hz to 18 kHz

Sensitivity*:

-65dB +/- 3dB

Max SPL @ 1% THD:

>130 dB

S/N Ratio:

>65 dB

Phantom Voltage Req:

9V - 52V DC

Connector:

XLR Male

Dimensions:

18-1/4"L x3/4" Dia.

Product Weight:

4 oz.

Material:

Copper

Finish:

Non-glareblack finish

* (0dB=1V/ BAR 1,000 Hz indicated by open circuit)

Polar Graph

Frequency Response Graph

GDU150 - Dynamic Gooseneck

Description

The GDU150 is a dynamic, gooseneck microphone that features a durable allmetal case with a non-glareblack finish. It has a10-1/4"long, fully flexible neck with an integral XLR mounting base.

Features

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-mountsystem to reject handling and transmission noise

Rugged, reliable construction

Integral multi-layerbreath/wind filter

Durable all-metalcase withnon-glareblack finish

Silent push-on/push-offtalk switch on base

Specifications

 

MIC Type:

Gooseneck

Element:

Moving coil dynamic

Polar Pattern:

Cardioid

Impedance:

500-ohm

Frequency:

100 Hz to 12 kHz

Sensitivity*:

-75dB +/- 3dB

S/N Ratio:

>65 dB

Connector:

XLR Male

Switch:

Push-on/push-offtalk switch on base

Dimensions:

17" L x 1-1/4"Dia.

Product Weight:

1 lb.

Material:

Zinc

Finish:

Non-glareblack finish

* (0dB=1V/ BAR 1,000 Hz indicated by open circuit)

Polar Graph

Frequency Response Graph

4

MGN19 - Dynamic Gooseneck

Description

The MGN19 is a push-buttonactivated, dynamic microphone that is ideal for paging and commercial applications.

Features

Omni-directionalpickup pattern

Push-to-talkswitch on MIC housing

Rugged, reliable design for quality,

long-termuse under the most strenuous handling conditions

Chrome-platedscreen and 19" L gooseneck with black Cycolac® housing

Contact closure leads

Specifications

 

MIC Type:

Gooseneck

Element:

Dynamic

Polar Pattern:

Omni-directional

Impedance:

400-ohm

Frequency Response:

50 Hz to 12 kHz

Sensitivity*:

-76dB +/- 3dB

Cable:

7' of 4-conductor,2-shielded

Switch:

Push-to-talkon housing

Dimensions:

23-1/2"L x1-1/4"Dia.

Product Weight:

1-1/4 lb.

Material:

Cycolac (housing)

Finish:

Black Cycolac cap and housing; chrome

 

gooseneck and mounting flange

* (0dB=1V/ BAR 1,000 Hz indicated by open circuit)

Polar Graph

Frequency Response Graph

5

SCU250 - Boundary

Description

The SCU250 is an unobtrusive, surface-mount,boundary, condenser microphone ideal for meeting rooms, conferences, and stage productions where minimum visibility is ideal. It requires an external 9V - 52V DC phantom power supply.

Features

Cardioid pickup pattern

Full, rich reproduction of voice and music

Well-suitedin capturing the sound source and immediate surroundings

Low sensitivity to stage vibration and thumping noise

Mounting keyways for hanging or for secure attachment to the mounting surface

Excellent user sound isolation with excellent feedback rejection

Heavy-dutymetal case

Low-impedancebalanced output

Specifications

 

MIC Type:

Surface-mount

Element:

Back electret condenser

Polar Pattern:

Cardioid

Impedance:

250-ohm

Frequency Response:

20 Hz to 18 kHz

Sensitivity*:

-58dB +/- 3dB

S/N Ratio:

Over 65 dB

Phantom Voltage Req:

9V - 52V DC

Cable:

26 ft., quad cable

Connector:

XLR Male

Dimensions:

2-3/4"W x3/4" H x3-1/4"D

Product Weight:

1 lb.

Material:

Zinc die cast

Finish:

Matte black finish

* (0dB=1V/ BAR 1,000 Hz indicated by open circuit)

Polar Graph

Frequency Response Graph

WCU250 - Overhead Hanging

Description

The WCU250 is an electret condenser, professional microphone perfectly-suitedfor picking up audio from large groups. Because

it can hang from the ceiling and is compact in size, the WCU250 is very useful in minimizing visual distraction for the performers and the audience alike, and limits intrusion into the working space.

The WCU250 cable is terminated by a mini-XLR(female). A miniXLR to standard XLR adapter (included) houses thepre-amplifier.It requires an external 9V - 52V DC phantom power supply.

Features

Cardioid pickup pattern

Utilizes a superior-quality,state-of-the-arttransducer element and circuitry

Transformerless, direct-coupleddesign to ensure clear, transparent reproduction of even the most delicate transients at the highest output levels

Clear, crisp sound with outstanding ambient noise isolation

Wide frequency response with excellent off-axisrejection

Low profile, compact, hanging-typedesign

Integrated metal hanger

Specifications

 

MIC Type:

Overhead hanging

Element:

Back electret condenser

Polar Pattern:

Cardioid

Impedance:

250-ohm

Frequency Response:

50 Hz to 18 kHz

Sensitivity*:

-65dB +/- 3dB

Max SPL @ 1% THD:

>130 dB

S/N Ratio:

>65 dB

Phantom Voltage Req:

9V - 52V DC

Cable:

20 ft. quad cable

Connector:

Mini-XLRFemale

Dimensions:

1-1/4"D x1/2" Dia.

Product Weight:

5 oz.

Material:

Copper

Finish:

Matte black finish

* (0dB=1V/ BAR 1,000 Hz indicated by open circuit)

Polar Graph

Frequency Response Graph

6

Accessories

CABLES

MAC - Microphone Cable Assembly

For handheld models

Female XLR to stripped and tinned wires

25' cable

2-conductorplus shield

XLR25 - Microphone Cable

For handheld models

Male XLR to female XLR

25'

2-conductorplus shield

CLIPS

MC27 - Handheld Clip

For handheld models

Black, flexible, impact-resistantplastic

WINDSCREENS

WSGCU250 - Windscreen for GCU250

• Foam windscreen for use with GCU250 microphone

MC27

WSGCU250

MAC

XLR25

SF4

MOUNTS

MFM - Flange Mount

3-pinfemale XLR connectornon-shock-isolated

3-1/4"H x1-3/4"dia. base, 3 ounces

MSM - Shock-IsolatedMicrophone Base

For GCU250 and GDU150

Provides superior mechanical noise and vibration isolation

Lightweight ABS material housing

XLR (female) connector

Thick shock-absorbingrubber cushion

Ideal fixture for boardrooms, conference rooms, pulpits, podiums, and newsrooms

4-3/4"W x1-3/4"H x 4" D, 6 ounces

STANDS

DS3 - Desk Stand

3" chrome-finishtube

6" diameter cast iron base, 3 lb.

SF4 Floor Stand

34" to 62" adjustable height

Round 10" diameter die cast base, 9 lb.

Grip-actionclutch andchrome-platedtubing

SB6 - Floor Boom Stand

Telescopic floor stand

Sliding 30" boom arm

34" to 62" adjustable height, 6 lb.

Chrome-platedtubing

Tripod base

MSM

SB6

MFM

DS3

7

Architect and Engineer Specifications

HDU250 - The microphone shall be a Bogen Model HDU250. It shall be a cardioid, dynamic handheld microphone with a frequency response of 50 Hz to 18 kHz and a250-ohmimpedance.The sensitivity shall be-72dB (+/- 3dB) and thesignal-to-noiseratio greater than 65 dB. It shall have asliding-typeon/off switch and a rubberized black finish. The HDU250 shall have an XLR Male connector. Dimensions shall be 7" D x 2" Dia.Weight shall be 1 lb.

HDU150 - The microphone shall be a Bogen Model HDU150. It shall be a cardioid, dynamic handheld microphone with a frequency response of 70 Hz to 15 kHz and a500-ohmimpedance.The sensitivity shall be-70dB (+/- 3dB) and thesignal-to-noiseratio greater than 65 dB. It shall have asliding-typeon/off switch and a rubberized black finish. The HDU150 shall have an XLR Male connector. Dimensions shall be6-1/2"D x1-1/2"Dia.Weight shall be 1 lb.

HDO100 - The microphone shall be a Bogen Model HDO100. It shall be anomni-directional,dynamic handheld microphone with a frequency response of 70 Hz to 15 kHz and a500-ohmimpedance.The sensitivity shall be-72dB (+/- 3dB) and thesignal-to-noiseratio greater than 65 dB. It shall have a silent on/off lockable reed switch and a rubberized black finish.The HDO100 shall have an XLR Male connector. Dimensions shall be6-1/2"D x1-1/2"Dia.Weight shall be 1 lb.

MBS1000A - The microphone shall be a Bogen Model MBS1000A. It shall be adynamic-type,cardioid,dual-impedancedesktop microphone. The frequency response shall be uniform from 45 Hz to 15 kHz. Impedance shall be selected via a switch on the underside of the microphone base. Impedances shall be 500 ohms (matching 125 ohms to 1,000 ohms) or 50,000 ohms (matching 50k ohms or greater). Voltage output shall be-72dB atLo-Z,and-52dB atHi-Z.The microphone shall providepush-to-talkandlift-to-talkoperation. Thepush-to-talkbar shall include a locking mechanism. Provision shall be included to defeatlift-to-talkoperation. The microphone and relay switching shall be accomplished with long life DPDT professional leaf switches. The microphone circuit shall be wired normally open. The microphone shall be in an ABS plastic case with a rubberized black finish and adie-castbase. It shall be supplied with 7 feet of4-conductorcable, 2 conductors individually shielded, and shall be permanently wired into the microphone. Dimensions shall be4-3/8"W x9-3/8"H x5-7/8"D. Weight shall be1-1/4 lb.

DDU250 - The microphone shall be a Bogen Model DDU250. It shall be a cardioid, dynamic desktop microphone with a frequency response of 100 Hz to 12 kHz and a500-ohmimpedance. The sensitivity shall be-76dB (+/- 3dB) and thesignal-to-noiseratio greater than 65 dB. It shall have apush-to-lock/push-to-talkswitch and a matte black finish. It shall have a 10',4-conductor,2-shieldedcable. Dimensions shall be4-1/4"W x18-1/4"H x6-1/4"D.Weight shall be3-1/2 lb.

GCU250 - The microphone shall be a Bogen Model GCU250. It shall be a cardioid, back electret condenser gooseneck microphone with a frequency response of 50 Hz to 18 kHz and a250-ohmimpedance. The sensitivity shall be-65dB (+/- 3dB) and thesignal-to-noiseratio greater than 65 dB. Max SPL @ 1% THD shall be greater than 130 dB. It shall have anon-glareblack finish. The GCU250 shall have an XLR male type connector. It requires an external 9V - 52V DC phantom power source. Dimensions shall be18-1/4"L x3/4" Dia.Weight shall be 4 ounces.

GDU150 - The microphone shall be a Bogen Model GDU150. It shall be a cardioid, dynamic gooseneck microphone with a frequency response of 100 Hz to 12 kHz and a500-ohmimpedance.The sensitivity shall be-75dB (+/- 3dB) and thesignal-to-noiseratio greater than 65 dB. It shall have apush-on/push-offtalk switch mounted on its base and anon-glareblack finish.The GDU150 shall have an XLR Male type connector. Dimensions shall be 17" L x1-1/4"Dia.Weight shall be 1 lb.

MGN19 - The microphone shall be a Bogen Model MGN19 dynam-ic-type,omni-directionalmicrophone. Frequency response shall be uniform from 50 Hz to 12 kHz, with a presence boost at 2 kHz for natural, intelligible sound. Impedance shall be 400 ohms. A sealedpush-to-talkmicroswitch shall be mounted on the microphone housing. The sensitivity shall be-76dB (+/- 3dB). The microphone shall be furnished with a 19"chrome-platedflexible gooseneck and mounting flange and seven feet of ruggedsynthetic-jacketed4-conductor,2- shielded cable. The microphone shall have a black Cycolac® cap and housing with chrome plated screen and shall measure4-5/8"long with a maximum diameter of1-3/8".Removable set screws shall secure the front cap to the microphone and the microphone to the gooseneck. Dimensions shall be23-1/2"L x1-1/4"Dia.Weight shall be1-1/4 lb.

SCU250 - The microphone shall be a Bogen Model SCU250. It shall be a cardioid, back electret condenser boundary microphone with a frequency response of 20 Hz to 18 kHz and a250-ohmimpedance. The sensitivity shall be-58dB (+/- 3dB) and thesignal-to-noiseratio greater than 65 dB. It shall have a matte black finish and will require an external 9V - 52V DC phantom power source. It shall have a male XLR connector. Dimensions shall be2-3/4"W x3/4" H x3-1/4"D.Weight shall be 1 lb.

WCU250 - The microphone shall be a Bogen Model WCU250 hanging microphone. It shall be a cardioid, back electret condenser microphone with a frequency response of 50 Hz to 18 kHz and a250-ohmimpedance.The sensitivity shall be-65dB (+/- 3dB) and thesignal-to-noise ratio greater than 65 dB. It shall have a matte black finish and will require an external 9V - 52V DC phantom power source with a connecting cable of 20'. It shall have a femalemini-XLRconnector with amini-XLRto standard XLR (male) adapter. Dimensions shall be1-1/4"D x1/2" Dia.Weight shall be 5 ounces.

50 Spring Street, Ramsey, NJ 07446 U.S.A. 201-934-8500FAX:201-934-9832www.bogen.com