Instrukcja obsługi Audio-Technica BP892


Przeczytaj poniżej 📖 instrukcję obsługi w języku polskim dla Audio-Technica BP892 (2 stron) w kategorii słuchawka. Ta instrukcja była pomocna dla 3 osób i została oceniona przez 2 użytkowników na średnio 4.5 gwiazdek

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BP892 / BP892-TH
MicroSet® Omnidirectional Condenser Headworn Microphones
Features
BP892 Description
The BP892 is a headworn condenser microphone with an omnidirectional polar
pattern. It is designed to provide intelligible natural audio for stage and television talent,
lecturers and houses of worship.
The microphone requires 11V to 52V phantom power for operation.
The microphone includes a 1.4 m permanently attached miniature cable. Its free end
connects to the provided AT8539 power module via a locking 4-pin connector. The
connector is also compatible with all Audio-Technica UniPak® body-pack transmitters.
The output of the power module is a 3-pin XLRM-type connector.
A recessed switch in the power module permits choice of flat response or low-
frequency roll-off (via integral 80 Hz high-pass UniSteep® filter) to help control
undesired ambient noise.
The microphone comes equipped with a power module, a cable clip, a dual-ear mount,
two windscreens, two element covers, a moisture guard and a protective carrying
case. The microphone is available in black and beige.
Wireless MicroSet® Description
The microphone is also available in a variety of wireless models, including the
BP892cW. The BP892cW includes a 1.4 m permanently attached miniature cable
terminated with a locking 4-pin connector for use with Audio-Technica UniPak® body-
pack transmitters. Models are also available in a variety of terminations for use with
many other manufacturerswireless systems (see below). No power module or
belt clip is included (or required) with the wireless models. The wireless models
dimensions, polar pattern and included accessories are otherwise identical to those of
the BP892.
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.
Specifications
Element Fixed-charge back plate, permanently
polarized condenser
Polar pattern Omnidirectional
Frequency response 20-20,000 Hz
Low frequency roll-off 80 Hz, 18 dB/octave (wired only)
Open circuit sensitivity –49 dB (3.5 mV) re 1V at 1 Pa
Impedance 250 ohms (wired only)
Maximum input sound level 135 dB SPL, 1 kHz at 3% T.H.D.
Dynamic range (typical) 104 dB, 1 kHz at Max SPL (wired only)
Signal-to-noise radio 63 dB, 1 kHz at 1 Pa
Phantom power requirements 11-52V DC, 2 mA typical (wired only)
Current consumption 0.1 mA typical at 5V (wireless only)
Voltage range 2.5-11V (wireless only)
Switch Flat, roll-off (wired only)
Weight Microphone, boom & earpiece: 2.6 g
Power module (wired only): 85 g
Dimensions Microphone: 8.1 mm long, 2.6 mm diameter
Boom: 98.4 mm long, 1.07 mm diameter
Power module: 97.6 mm long, 18.9 mm diameter
Output connector (power module) Integral 3-pin XLRM-type
Cable 1.4 m long (permanently attached to microphone),
1.6 mm diameter, 2-conductor shielded cable with
locking 4-pin connector (wired only)
Accessories furnished AT8539 power module (wired only); AT8440
cable clip; AT8464 dual-ear mount; two AT8157
windscreens; two AT8156 element covers; moisture
guard; carrying case
10 dB
20k10k5k2k1k50020010050
8 kHz
200 Hz
1 kHz
5 kHz
330 °
300 °
270 °
240 °
210 °
180 °
150 °
120 °
90°
60°
30°
frequency response: 20–20,000 Hz polar pattern
Frequency in Hertz
LEGEND
Response in dB
12" or more on axis
Roll-off SCALE IS 5 DECIBELS PER DIVISION
The included AT8464 Dual-Ear Microphone Mount allows you to convert your single ear-worn BP892
MicroSet ®
to a dual-ear-worn unit. The BP892 ts on either side of the Dual-Ear Microphone Mount, allowing
the microphone to be worn to either the left or right of your mouth. The headband easily adjusts tot both
children and adults.
How to use the Dual-Ear Microphone Mount
1. Insert the rounded end of your BP892 ear hook into the larger opening of your Dual-Ear Microphone
Mount’s left or right tapered holder. Firmly seat ear hook in the tapered holder.
2. Insert the small rounded end of the additional supplied ear hook into the larger opening of your Dual-Ear
Microphone Mounts remaining tapered holder. Firmly seat ear hook in the tapered holder.
3. Open the Dual-Ear Microphone Mount’s adjustable behind-the-neck headband to its maximum position by
pushing the headbands adjusting tabs together (a). Put the behind-the-neck headband on, hooking the ear
hooks over your ears. Adjust the t of the headband as needed, by sliding the headbands adjusting tabs
until you arrive at a secure, comfortable t (a). Attach the microphone cable to the cable clip positioned
between the headbands adjusting tabs (b).
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2
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a
b
Cable Terminations
BP892cW, BP892cW-TH Terminated with locking 4-pin connector for use with A-T UniPak
® body-pack transmitters
BP892cL4, BP892cL4-TH Terminated for Sennheiser
® wireless systems using Lemo
® connector
BP892cLM3, BP892cLM3-TH Terminated for Sennheiser
® wireless systems using locking 3.5 mm connector
BP892cT4, BP892cT4-TH Terminated for Shure
® wireless systems using TA4F-type connector
BP892cT5, BP892cT5-TH Terminated for Lectrosonics
® wireless systems using TA5F-type connector
BP892c, BP892c-TH Unterminated
Audio-Technica® is a registered trademark of Audio-Technica. Other product and company names mentioned herein may
be trademarks and/or service marks of their respective owners.
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Pin 1 Pin 2 Pin 3 Pin 4
Function Ground / Shield Instrument Mic Audio Blas + In
Wire Colour Green Jumper to Pin 1 Copper Colour Red
Pin 1 Pin 2 Pin 3 Pin 4
Function Ground / Shield Blas + In Mic Audio Source Load
Wire Colour Green Red Copper Colour Jumper to Pin 1
Pin 1 Pin 2 Pin 3 Pin 4 Pin 5
Function Ground / Shield Blas + In Mic Audio Source Load Line In
Wire Colour Green Red Copper Colour Jumper to Pin 1 Open
Pin 1 Pin 2 Pin 3 Shell / Case
Function N/C N/C Blas + In, Mic Audio Ground / Shield
Wire Colour Open Open Red Green
Sleeve Ring Tip
Function Ground / Shield Mic Audio Blas + In
Wire Colour Green Copper Colour Red
FORM No. ATGC-L0165-10-E
Machida Tokyo Japan
BP892 / BP892-TH
MicroSet® 头戴式全方向指向性话筒
特点
以合乎业界标准的音频质量 非常清晰而自然的声音,适合于
舞台或电视演出、讲学、以及宗教仪式的使用
能轻易地处理高声压电平的输入
2.6 mm 直径的收音头结构,提供极致的隐藏性和高性能的音
频表现
配备 双耳式话筒挂耳架,可把只有单耳挂设置的话筒,
能非常稳固而舒适地佩戴于双耳上
锁固式4针话筒输出端子,可配套连接于有线供电模组,或所有
鐵三角 的盒式无线发射机
高通滤波器,提供了一个高效能的高通滤波,提低频
噪声作出衰减而无损话音的收音质量
色 肤
设有可配套鐵三角 无线话筒系统或其他厂
家的无线系统的款式,输出端子可按需要而配置 不带供电模组
BP892 介绍
BP892 头戴式电容话筒以全方向指向性收音工作,提供清晰而自然的收
音效果,适合于舞台或电视的演出,亦能应用于讲学及宗教仪式的场
11V 52V
话筒配置有1.4米长度,幼细而固定装置的连接线,输出为锁固式 4
子,可直接连接于附属的 AT8539 供电模组工作,亦可配置于所有鐵三
Audio-Technica UniPak® 的盒式无线发射机中。供电模组的输出端为内
3 XLRM
供电模组上设置陷入式高通滤波开关,可选择设置为平直的频率响应,
80 Hz UniSteep® 的高通滤波收音效果,以控制环境中的低频噪声。
话筒套装附设有一个供电模组、一个接线夹子、一个双耳挂架、两个防
风罩、两个收音头保盖、一个防汗水环及一个便携保护袋。而话筒备有
黑色及米黄色型号选购。
MicroSet®
无线配件介绍
BP892 线, 型 号 为 BP892cW。 该 BP892cW
话筒为一个1.4米线长而固定装置的话筒,并连接于鐵三角 Audio-Technica
UniPak® 的接头,但并不附设供电模组和腰带夹。此型号亦可用转配其
他接头,应用于多个其他厂商的无线系统中使用 (见下文)
。无线话筒配
BP892
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 4 3 °C的 地 方 , 而 极 高 湿 度 也
技术指标
固定充电背板
,
全方向指向性
20-20,000 Hz
80 Hz, 18 dB/octave (
线
)
开通灵敏度
49 dB (3.5 mV)
1V
1 Pa
250
(
线
)
高最大承受声压
135 dB
声压级
, 1 kHz
3% T.H.D.
(
)104 dB, 1 kHz
于最高声压级
(
线
)
63 dB, 1 kHz
1 Pa
11-52V,
2 mA
(
线
)
0.1 mA
典型于
5V (
线
)
2.5-11V (
线
)
,
(
线
)
,
: 2.6
(
线
): 85
:
8.1 mm,
2.6 mm
:
98.4 mm,
1.07 mm
:
97.6 mm,
18.9 mm
(
)
3
针卡农公头
线
1.4
(
固定连接于话筒
),
1.6 mm ,
2
芯屏蔽式连线并配置
4
针锁固式端子
(
线
)
AT8539
(
线
);
AT8440
有连接线固定夹
; AT8464
双耳式话筒
;
AT8157
;
AT8156
音头保护盖
;
;
便携保护袋
10 dB
20k10k5k2k1k50020010050
8 kHz
200 Hz
1 kHz
5 kHz
330 °
300 °
270 °
240 °
210 °
180 °
150 °
120 °
90°
60°
30°
: 20–20,000 Hz
指向特性
频率
( 赫兹)
电平
Response in dB
平直
高通滤波 压曲线 1 刻度 5dB
AT8464
BP892 MicroSet ®
双 耳 的 佩 戴 方 式 。
BP892
话筒可设置在双耳式挂架的任何一方,让话筒佩戴
在嘴巴的左方或右方。容易调节的头带,以适应于儿童或成人使用。
如可使用双耳式话筒挂架
1.
BP892
的耳挂套入话筒挂架中左方或右方的套孔內,並套至最宽度的位
置,耳挂需牢固地固定在挂架上。
2.
位置和耳挂亦需牢固地固定在挂架上。
3.
调整头环上伸缩杆,把后颈的头环张开至最大宽度
(a)
。把挂架从颈项后方
(a)
。把话筒连接线扣在头环中两个调整环之间的接线夹上
(b)
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2
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a
b
线
BP892cW, BP892cW-TH
锁固4针端,使用于鐵三 A-T UniPak® 盒式线发射机
BP892cL4, BP892cL4-TH
Lemo®
子,使用 Sennheiser®
线发射机
BP892cLM3, BP892cLM3-TH 以锁固式
3.5 mm子,使用 Sennheiser
® 线发射机
BP892cT4, BP892cT4-TH
TA4F
子,使用 Shure
® 无线发射
BP892cT5, BP892cT5-TH
TA5F
子,使用 Lectrosonics
®
线发射机
BP892c, BP892c-TH 连接端子
Audio-Technica
® Audio-Technica鐵三角公司的注册商标,而其他所提及的产品或/及公司的商标为各拥有人
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针脚
1针脚 2针脚 3针脚4
功能 地线 / 屏蔽 乐 话筒音频 偏压+输入
导线颜色 绿色 与 针脚
1 跳线 透明铜线 红色
针脚
1针脚 2针脚 3针脚4
功能 地线 / 屏蔽 偏+输入 话筒音频 源负载
导线颜色 绿 红色 透明铜线 与 针脚1 跳线
针脚
1针脚 2针脚 3针脚4针脚5
功能 地线 / 屏蔽 偏+输入 话筒音频 源负载 线路输入
导线颜色 绿 红色 透明铜线 与 针脚1 跳线 不连接
针脚
1针脚 2针脚3
功能 空置 空置 偏 +输入,话筒音频 地线 / 屏蔽
导线颜色 连接 不连接 红色 绿色
Sleeve Ring Tip
功能 地线 / 屏蔽 筒音频 偏压 +输入
导线颜色 绿 透明铜线 红色
FORM No. ATGC-L0165-10-C
Machida Tokyo Japan


Specyfikacje produktu

Marka: Audio-Technica
Kategoria: słuchawka
Model: BP892

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