Description

The

WCU250

is

an

electret

condenser, professional microphone

perfectly-suited for 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 mini-

XLR to standard XLR adapter (included) houses the pre-amplifier.

It requires an external 9V - 52V DC phantom power supply.

Features

• Cardioid pickup pattern

• Utilizes a superior-quality, state-of-the-art transducer element

and circuitry

• Transformerless, direct-coupled design 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-axis rejection

• Low profile, compact, hanging-type design

• 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*:

-65 dB +/- 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-XLR Female with Mini-XLR

to standard XLR (Male) adapter

Dimensions:

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

Product Weight:

5 oz.

Material:

Copper

Finish:

Matte black finish

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

WCU250 - Overhead Hanging

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-suited in 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-duty metal case

• Low-impedance balanced output

Specifications

MIC Type:

Surface-mount

Element:

Back electret condenser

Polar Pattern:

Cardioid

Impedance:

250-ohm

Frequency Response:

20 Hz to 18 kHz

Sensitivity*:

-58 dB +/- 3dB

S/N Ratio:

>65 dB

Phantom Voltage Req:

9V - 52V DC

Cable:

26 ft., quad cable

Connector:

XLR Male

Dimensions:

2-

3/4" W x 3/4" H x 3-

1/4" D

Product Weight:

11 oz.

Material:

Zinc die cast

Finish:

Matte black finish

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

SCU250 - Boundary

Frequency Response Graph

Polar Graph

Frequency Response Graph

Polar Graph

6

3

Description

The MBS1000A is a dynamic, dual-imped-

ance, desktop microphone designed for

all industrial and commercial public

address and paging applications.

Features

• Uni-directional pickup pattern

• Push-to-talk or lift-to-talk operation

• Locking mechanism with push-to-talk

bar for long announcements

• Rubberized black finish with die-cast base

• 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: -52 dB +/- 3 dB

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

Cable:

7' of 4-conductor, 2-shielded

Switch:

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

impedance selector

Dimensions:

4-

3/8" W x 9-3/8" H x 5-7/8" D

Product Weight:

1-1/4 lb.

Material:

ABS plastic

Finish:

Rubberized black finish

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

MBS

1000A - Desktop Paging

Frequency Response Graph

Polar Graph

Description

The DDU250 is a high-quality,

dynamic, gooseneck desktop micro-

phone 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-mounted to a

heavy zinc die cast base

• Push-to-lock and push-to-talk switches

• 10-foot cable 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*:

-76 dB +/- 3dB

S/N Ratio:

>65 dB

Cable:

10 ft., 4-conductor, 2-shielded

Switches:

Push-to-lock and push-to-talk

Dimensions:

4-

1/4" W x 18-1/4" H x 6-1/4" D

Product Weight:

3-

1

/2 lb.

Material:

Zinc die cast

Finish:

Matte black

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

DDU250 - Dynamic Desktop

Frequency Response Graph

Polar Graph