Audio-Technica PRO49Q Handleiding

Audio-Technica Microfoon PRO49Q

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propoint® microphones

Cardioid Condenser Quick-Mount Gooseneck Microphones

PRO 49Q & PRO 49QL

Features

• Quick-mount design with 3-pin XLRM-type connector insert at

base plugs into any standard XLRF-type surface or cable connector

• Wide-range condenser element with low-mass diaphragm for

superior performance

• Cardioid polar pattern with 120º acceptance angle

• Self-contained electronics eliminate need for external

power modules

• Flat, smooth frequency response

• Quiet, xed-placement, long-life gooseneck

• Foam windscreen offers resistance to P-pops and other breath blasts

Description

The PRO 49Q is a wide-range condenser microphone with a cardioid

polar pattern. It is designed to provide clear, intelligible sound

reproduction in a wide range of settings, such as conferences,

courtrooms, houses of worship and other demanding sound pickup

applications.

The small-diameter double gooseneck design permits highly exible

positioning while maintaining a smooth, well-contoured appearance. The

PRO 49Q stands 332.0 mm (13.07") from the table or podium; it is also

available in a 418.0 mm (16.46") version as PRO 49QL. The two models

are identical in all other respects.

The microphone requires 9V to 52V phantom power for operation.

The microphone’s cardioid polar pattern provides a 120° angle of acceptance.

An XLRM-type connector insert at the base allows the microphone to be

plugged directly into an XLRF-type panel jack or microphone cable.

The microphone comes equipped with a foam windscreen. The microphone

is enclosed in a rugged housing with a low-reectance black nish.

Installation and Operation

The PRO 49Q requires 9V to 52V phantom power for operation.

Output is low impedance (Lo-Z) balanced. The signal appears across Pins

2 and 3; Pin 1 is ground (shield). Output phase is “Pin 2 hot”— positive

acoustic pressure produces positive voltage at Pin 2.

The provided foam windscreen simply slips over the head of the

microphone, effectively reducing wind noise or popping.

Avoid leaving the microphone in the open sun or in areas where

temperatures exceed 110° F (43° C) for extended periods. Extremely high

humidity should also be avoided.

Architect’s and Engineer’s Specications

The microphone shall be a xed-charge condenser designed for

permanent installation or portable applications. It shall have a cardioid

polar pattern with a uniform 120° angle of acceptance and a frequency

response of 70 Hz to 16,000 Hz. The microphone shall operate from

an external 9V to 52V DC phantom power source. It shall be capable

of handling sound input levels up to 134 dB with a dynamic range of

106 dB. Nominal open-circuit output voltage shall be 14.1 mV at 1V, 1

Pascal. Output shall be low impedance balanced (100 ohms).

The microphone shall incorporate a self-contained power module with an

XLRM-type connector at the base for direct connection to a mating XLRF-

type panel jack or cable connector.

A foam windscreen shall be included.

The microphone shall be a small-diameter alternating gooseneck design,

with an overall length of 332.0 mm (13.07") [418.0 mm (16.46")] and a

head diameter of 12.0 mm (0.47"). Weight shall be 80 grams (2.8 oz) [84

grams (3.0 oz)]. Finish shall be low-reectance black.

The Audio-Technica PRO 49Q [PRO 49QL] is specied.

PRO 49Q & PRO 49QL

Audio-Technica U.S., Inc., 1221 Commerce Drive, Stow, Ohio 44224

Audio-Technica Limited, Old Lane, Leeds LS11 8AG England

Specications

In the interest of standards development, A.T.U.S. offers full

details on its test methods to other industry

professionals on request.

1 Pascal = 10 dynes/cm2 = 10 microbars = 94 dB SPL

1 Typical, A-weighted, using Audio Precision System One.

Specications are subject to change without notice.

PRO 49Q PRO 49QL

LEGEND

200 Hz

1 kHz

5 kHz

8 kHzSCALE IS 5 DECIBELS PER DIVISION

240˚

180˚

210˚

270˚

300˚

330˚

0˚

150˚

120˚

90˚

30˚

60˚

12" or more on axisLEGEND

Frequency in Hertz

Response in dB

10 dB

100

50 200 10k5k

500 2k 20k

frequency response: 70–16,000 Hz

polar pattern

Fixed-charge back plate, permanently

polarized condenser

Cardioid

70-16,000 Hz

–37 dB (14.1 mV) re 1V at 1 Pa

100 ohms

134 dB SPL, 1 kHz at 1% T.H.D.

106 dB, 1 kHz at Max SPL

66 dB, 1 kHz at 1 Pa

9-52V DC, 2 mA typical

PRO 49Q: 80 g (2.8 oz)

PRO 49QL: 84 g (3.0 oz)

PRO 49Q: 332.0 mm (13.07") long,

12.0 mm (0.47") head diameter,

18.9 mm (0.74") base diameter

PRO 49QL: 418.0 mm (16.46") long,

12.0 mm (0.47") head diameter,

18.9 mm (0.74") base diameter

Integral 3-pin XLRM-type

M23

AT8146 windscreen

Element

Polar pattern

Frequency response

Open circuit sensitivity

Impedance

Maximum input sound level

Dynamic range (typical)

Signal-to-noise ratio

Phantom power requirements

Weight

Dimensions

Output connector

Audio-Technica case style

Accessory furnished

289

Product specificaties

Merk:	Audio-Technica
Categorie:	Microfoon
Model:	PRO49Q
Gewicht:	80 g
Stroombron:	DC
Connectiviteitstechnologie:	Bedraad
Soort voeding:	DC
Stroomverbruik:	2 mA
Soort kabel:	XLRM
Gevoeligheid microfoon:	37 dB
Operating voltage:	9 V
Frequentie microfoon:	70 - 16000 Hz
Microphone input impedance:	100 Ohm