Audio-Technica AE3000 Manual

Audio-Technica Mikrofon AE3000

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Side 1/2

User Manual

Cardioid Condenser Instrument Microphone AE3000

■Features

■Notes on use

■Connection procedure

This product requires 48 V

DC phantom power.

Outp n sut termi al

PIN1 (ground)

PIN3

(cold)

PIN2 (hot)

■Speciﬁcations

Fixed-charge back plate, permanently polarized condenser

Cardioid

20 - 20,000 Hz

80 Hz, 12 dB/octave

-43 dB (7.0 mV) re 1V at 1 Pa

100 ohms

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

158 dB SPL, with 10 dB pad (normal)

11 dB SPL

137 dB, 1 kHz at Max SPL

83 dB, 1 kHz at 1 Pa

11-52 V DC, 3 mA typical

High-pass ﬁlter,

10 dB pad (normal)

Integral 3-pin XLRM-type

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

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

■P r atternola p

■Fr r o eequency esp ns

180°

150°

120°

30°

0°

330°

300°

270°

240°

210°

Audio-Technica Corporation

2-46-1 Nishi-naruse, Machida, Tokyo 194-8666, Japan

Global Support Contact: www.at-globalsupport.com

05-DEC--2020 Form No.ATGC-L0386-20

LEGEND

0°, 50cm

SCALE IS 5 DECIBELS PER DIVISION

LEGEND

200 Hz

1 kHz

5 kHz

8 kHz

Thank you for purchasing this product. Before using the product, read through the user

manual to ensure that you will use the product correctly.

Please keep this manual for future reference.

The AE3000 is intended for use in professional applications where remote power is available.

It requires 11V to 52V DC phantom power, which may be provided by a mixer or console, or

by a separate, in-line source such as the Audio-Technica AT8801 single channel or CP8506

four-channel phantom power supplies.

Output from the microphone’s XLRM-type connector 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.

An integral 80 Hz hi-pass ﬁlter provides easy switching from a ﬂat frequency response to a

low-end roll-oﬀ. The roll-oﬀ position reduces the microphone’s sensitivity to popping in close

vocal use. It also reduces the pickup of low-frequency ambient noise (such as traﬃc,

air-handling systems, etc.), room reverberation and mechanically-coupled vibrations.

The AE3000 includes an AT8471 isolation clamp to provide secure mounting, versatile

positioning, and eﬀective dampening of unwanted mechanical noise.

Avoid leaving the microphone in the open sun or in areas where temperatures exceed 43°C

for extended periods. Extremely high humidity should also be avoided.

Connect e as a microphone input the output terminals of the microphone to a d vice that h

(balanced input) compatible with a phantom p er supply. The output connector is an ow

XLRM-type with polarity as shown in the ﬁgure below.

For product improvement, the product is sublect to modiﬁcation without notice.

• Excels in high-SPL applications such as guitar cabinets, toms, snare, timpani and overheads

• Large-diaphragm capsule combines with the open architecture of the headcase to provide

an extremely accurate and open sound

• Low-proﬁle side-address design with tapered grille allows optimal positioning of element

vis-à-vis sound source

• Robust design for enduring dependability on the road

• Integral 80 Hz HPF switch and 10 dB pad

• Cardioid polar pattern reduces pickup of sounds from the sides and rear, improving isolation

of desired sound source

■Safety precaution

■Cautions for the product

Although this product was designed to be used safely, failing to use it correctly may result in

an accident. To ensure safety, observe all warnings and cautions while using the product.

• Do not subject the product to strong impact to avoid malfunction.

• Do not disassemble, modify or attempt to repair the product.

• Do not handle the product with wet hands to avoid electric shock or injury.

• Do not store the product under direct sunlight, near heating devices or in a hot, humid or

dusty place.

Element

Polar pattern

Frequency response

Low Frequency response

Open circuit sensitivity

Impedance

Maximum input sound level

Noise

Dynamic range (typical)

Signal-to-noise ratio

Phantom power requirements

Switch

Output connector

Roll-oﬀ

170 g

115.5 mm long, 48.0 mm maximun diameter

Weight (less accessories)

Dimensions

Included accessories AT8471 isolation clamp for 5/8"-27 threaded stands;

5/8"-27 to 3/8"-16 threaded adapter;

soft protective pouch

60°

90°

Response in dB

Frequency in Hertz

-10

-20

-30

50010050 200 10k5k1k 2k 20k

10 dB

高声压电平心形指向电容话筒 AE3000

本产品使用直流 48V 幻象电源。

输出端子

针脚1（接地）

针脚3

（负）

针脚2（正）

■规格

固定充电背板，静电型电容式

心形指向性

20 - 20,000 Hz

80 Hz，12 dB/octave

-43 dB（7.0mV) 以 1V 于 1Pa

100 欧姆

直流 11-52V，3mA 典型

低截滤波，10 dB 衰减

元件

指向性

频率响应

高通滤波

开路灵敏度

输出阻抗

148 dB 声压, 1 kHz 于 1% T.H.D.

158 dB 声压, 于 10 dB 衰减 (正常)

11 dB 声压

最大承受声压

噪声

幻象供电

开关

• 1 帕＝ 10 达平方厘米＝ 10 微巴＝ 94 dB SPL因 /

* 典型，A 计权，使用 Audio Precision System One

因产品改进，本产品会随时改装，恕不另行通知。

■指向性

■频率响应

Audio-Technica Corporation

2-46-1 Nishi-naruse, Machida, Tokyo 194-8666, Japan

全球支持联系：www.at-globalsupport.com

响应单位是 dB

频率单位是赫兹

图例

0°，厘米50

比例是每分隔线 5 分贝

图例

200 赫兹

1 千赫兹

5 千赫兹

8 千赫兹

用戶手冊

感谢您购买本产品。在使用产品之前，请全文浏览本用户手册以确保您将正确地

使用本产品。请妥善保存本手册，以供将来参考。

■产品特点

• 特别为高声压的乐器，如结他音箱、中音鼓、小鼓、定音鼓、钹等收音应用

• 大直径的振动膜电容收音片，配合开放式保护网结构，提供更细致及大空间的收音

• 帶有錐形格柵的短身侧录式收音设计，提供为面对面声源的理想收音定位

• 坚固的金属结构，可确保在现场演出使用时的可靠性能

• 内置 80Hz 高通滤波器及 10dB 衰减

• 心形指向性设计，减低旁边及后方的噪声干扰，提高收音目标的隔离度

■使用注意事项

AE3000 适合于使用远程供电的专业应用，其可以由调音台或混音器提供 11V 至

52V 的直流幻象电源，也可以由单独的串联供电器提供电源，例如铁三角的

AT8801 单通道供电器或 CP8506 四通道幻象电源供电器。

话筒的XLRM卡农输出端为低阻抗平衡输出，话筒音频信号最终以卡农公头的2号及

3号针脚输出，而1号针脚则为地线(屏蔽)连接。输出相位将以正相位电平设于2号

针脚上。

内置低截滤波电路，可轻易由平直的频率响应，开启为于 80Hz 以下衰减的收音效

果，应用低截滤波器可减低话筒在近距离讲话收音时的喷气声，并可减低收音环境

中低频噪声(如外间汔车引擎声，空调系统的风声等)，房间中的回声及机械性的震

动声。

AE3000附属的AT8471防震话筒夹配有5/8"-27螺纹，可牢固安装在任何话筒支架中

，提供多功能定位，并有效阻隔的机械噪音。

把话筒暴露于高温中可能导致输出电平逐渐及永久性减弱，应避免将话筒留在日晒

的地方或长时间置于温度超过43°C的地方，而极高湿度也应避免。

■连接步骤

将话筒的输出端子连接到具有兼容幻象电源的话筒输入（平衡输入）的设备。输

出接口是XLRM型接口，其极性如下图所示。

05-DEC-2020 Form No.ATGC-L0386-20

■安全预防措施

■本产品注意事项

虽然本产品采用安全设计，但使用不当仍可能发生事故。为了确保安全，使用本

产品时请注意全部警告和提醒。

• 切勿让本产品遭受强烈冲击，以避免发生故障。

• 切勿拆开、改装或尝试维修本产品。

• 切勿用湿手握持本产品，以免触电或受伤。

• 切勿将本产品存放在阳光直射的地方、加热装置附近或者炎热、潮湿或多尘的

地方。

高通滤波

137 dB, 1 kHz 于最高声压

83 dB, 1 kHz 于 1 Pa

动态范围 (典型)

信噪比

内置式 3 针卡农公头输出端子

170 克

长度 115.5 mm, 最大直径 48.0 mm

重量

(不含配件)

尺寸

附带配件 AT8471 防震式 5/ -27 接头话筒夹;8＂

5/ -27 至 3/ -16 转接头、8＂ 8＂

保護袋