DPA 4080 빠른 시작 매뉴얼

{카테고리_이름} DPA 4080에 대한 빠른 시작 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. DPA 4080 2 페이지. Miniature cardioid microphone

페이지 인쇄

Introduction

The DPA 4080 Miniature Cardioid Microphone, Lavalier, is

specifically developed to provide optimum speech intel-

ligibility within broadcast, conference, and other live perfor-

mances in the studio. To ensure optimal performance with

your 4080, please follow these simple instructions for use,

placement, and cleaning.

Correct use of 4080

The 4080 is designed to be mounted on the body of

a speaker. It is acoustically pre-equalized, offering a 4 dB

presence boost, which makes the voice more distinguish-

able and improves speech intelligibility and definition.

The 4080 is delivered with a pre-mounted pop-filter in

a durable holder with an integrated shock mount, fixed

on the DPA clip (fig. 1). The 4080 is designed to be

always used in this setup and it is recommended not

to dismount it when not in use. If necesssary, the holder

can easily be mounted or dismounted from the clip (fig.

2). When mounting the holder on to the clip, a small

loop of 1. 5 cm (0. 6 in) (fig. 3) should be left between the

microphone and the holder. Press the cable gently into

the cable trail (fig. 3) and secure the cable with the cable

clamp (fig. 5) Apart from securing the holder even more, it

will prevent handling noise from the cable.

The loop should not touch the clothes of the performer

and the cables should not touch each other.

Placement of 4080

To ensure the optimal sound of the 4080, the best posi-

tion on the performer' s body is 20 - 25 cm (8 – 1 0 in)

from the

speaker' s mouth (fig. 6). With its innovative

mounting solution it can easily be turned in all directions,

upwards and sidewards, to get the best sound. Further-

more, it ensures that the 4080 fits both left and right but-

toned shirts (fig. 7 & 8).

Fig. 1. 4080 Miniature Cardioid Microphone, Lavalier

Fig. 2. 4080 mounting solution

Fig. 3. Loop between microphone and holder

Fig. 4. Loop between holder and clip

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Cleaning guide

Miniature Microphones from DPA are designed to be very

resistant to external stress. Highly resistant materials are

used in construction of the microphones. Do not try to

clean the microphone as it will be damaged. Avoid all

kinds of spray or fluids containing chemical components

to remove static electricity on or close to the microphone

as this could cause permanent damage to the electret

layer. The pop-filter is optimized to perform under difficult

conditions, but should it need cleaning, distilled water will

wash away any dirt.

Use organic oil (e.g. olive oil) or lukewarm, distilled water

to remove residue from tape, glue, or make-up from the

cable after use. Use organic oil after cleaning to protect the

cable sleeve and prolonging its life.

Ensure that super-fluous cable is wound up in soft loops

(preferably 6 - 8 cm (2.5 – 3 in) in diameter) which also

helps to reduce handling noise. Do not bend the cable or

rub it harshly, it may stress the inner cores of the cable and

cause them to break over time.

Correct use of adapters and MicroDot connectors

To provide users with safe and compact mounting of

connectors, all Miniature Microphones from DPA are

fitted with the MicroDot connector. A broad range of

connection adapters is offered as optional accessories

for most VHF and UHF systems for professional use. A

connector tightening tool is supplied with each adapter,

and is the only recommendable way to tighten the

MicroDot (fig. 9).

Learn more at www.dpamicrophones.com

Fig. 5. Securing the cable with the cable clamp

Fig. 6. Placement 20-25 cm (8 – 1 0 in) from mouth

Fig. 7 . 4080 mounted left

Miniature Cardioid Microphone, Lavalier

3 pin XLR/phantom power use

If running directly into a recording system using 3 pin

XLR and phantom power, we recommend the DAD6024

XLR adapter, designed for applications when microphone

placement is on the human body.

When placing a microphone on a performer' s chest, an

acoustic lower midrange boost will occur resulting in a

muddy and indistinct sound, compared to a free frontal

placement. The adapter provides a 3 dB attenuation at

800 Hz for added clarity when using the 4080 Lavalier.

When using lavalier microphones it is always advisable to

insert a high-pass filter at e.g. 80 or 1 00 Hz in order to

avoid rumble from the performer. You can find these set-

tings on most wireless transmitter equipment as well as on

portable recorder units and mixing consoles.

Fig. 8. 4080 mounted right

Fig. 9. Tightening the MicroDot connector

Accessories

DAD6001-BC Adapter

MicroDot to 3-pin XLR (P48) w. Belt Clip

DAD6024 Adapter

MicroDot to 3-pin XLR (P48) w. Mid Range Attenuation

DMM0015

4080 Double Mount

DMM0016

4080 Magnet Mount