DPA 4004 Manuel de l'utilisateur - Page 5

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Cable drive capability:

4004: HMA 5000: Up to 300 m (984.3 ft)

4004: With PCC4000: Up to 100 m (328.1 ft)

4007: Up to 300 m (984.3 ft)

Polarity:

4004: Positive going sound pressure produces positive going

voltage at pin 4.

Pin 1: Ground, Pin 2: Not used, Pin 3: 130 V DC preamplifier supply,

Pin 4: Signal. (See Fig. 1).

4007: Positive going sound pressure produces positive

going voltage at pin 2.

Pin 1: Ground, Pin 2: Signal +, Pin 3: Signal return. (See Fig. 2)

Difference frequency distortion:

(DF2, DF3, Df = 80 Hz) <1% at 153 dB SPL peak

Temperature coefficient:

-0.025 dB/° C at 25° C, 1013 hPa, 250 Hz

Static pressure coefficient:

-0.002 dB/hPa at 25° C, 1013 hPa, 250 Hz

Influence of vibration:

69 dB equivalent SPL for 1 m/s

sensitivity

Influence of magnetic field:

45 dB equivalent SPL for 80 A/m, 50 Hz in direction of greatest

sensitivity

Operating temperature range:

-10 to +70° C (+14 to 158° F)

Connector:

4004: 4-pin modified XLR-M (High Voltage)

4007: 3-pin XLR-M (Standard P48)

DIMENSIONS:

Microphone length:

165 mm (6.5 in)

Microphone diameter:

Capsule diameter:

12 mm (0.47 in)

Weight:

150 g (5.29 oz)

in direction of greatest

19 mm (0.75 in)

FOR USE WITH MICROPHONE AMPLIFIER

HMA5000

High Voltage Microphone Amplifier, 2 ch.

ACCESSORIES INCLUDED

Microphone Holders & Suspension Mounts

UA0639

Microphone Clip

Windscreens

UA0658

Windscreen for 4004/07

ACCESSORIES AVAILABLE

Shock Mounts

WSM4000

Shock Mount WINDPAC

UA0897

Shock Mount

Shock Mount Rubbers

DDS0731

Rubber Mount 19 mm (0.75 in), Medium Soft

Microphone Holders & Suspension Mounts

UA0961

Microphone Holder

Stereo Accessories

UA0836

Stereo Boom with Holders

UA0837

Stereo Boom excluding Holders

Floor & Table Stands

MB4000

Magnet Base

TB4000

Table Base

Connection Adapters

HTP4000

Converter: 130 V to P48

PCC4000

Passive Connection Converter: P48 to 130 V

Cables

DAO0130

Microphone Cable for 4003/04/12/16, 5 m (16.4 ft)

DAO0131

30 V Microphone Cable 4003/04/12/16, 10 m (32.81 ft)

Windscreens

DUA0090

Pop-filter

WINDPAC-M Microphone Windshield System, Medium