小型话筒

KM 183

全球领先的小振膜电容话筒

  • 全指向拾音模式
  • 扩散场均衡压力传感器
  • 极低的本底噪声
  • 高声压级承受能力

颜色

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适合于:

Max. SPL
140 dB
S/N Ratio
81 dB
Sensitivity
12 mV/Pa

应用广泛,带来无渲染的纯净声音

KM 183是一款领先的小振膜电容话筒,拥有全指向特性且不随频率变化而改变。声音清透自然、拥有极低的本底噪声和高声压级承受能力,KM 183成为了全球舞台和录音室标准配置,适用于从古典钢琴到重金属音乐的套鼓演奏等多种应用。

Dealer Description

忠于原声

虽然目前许多话筒的设计中都加入了自己特有的一些声音处理痕迹,但也有许多应用场合要求真实的原音重现,不添加或删减任何信息。这时候就要倚靠诺音曼180系列话筒了。

诺音曼180系列包含三种不同拾音模式的产品:KM 183(全指向),KM 184(心形)和KM 185(超心形),可以满足大多数舞台和录音室应用需求。因为180系列话筒是非模块化的,所以它们比模块化的KM A和KM D系列(在模拟和数字输出级上可选择各种可互换的话筒头)更具成本效益。

全指向拾音

KM 183秉承诺音曼的先进技术,同时价格还非常具有吸引力。它的全指向拾音模式是均匀一致的,并且在很大程度上不随频率变化而改变。实际使用时,在宽广的拾取角度范围内没有声音渲染,这对于多话筒设置和精确的立体声/环绕声成像至关重要。KM 183是一款全指向形话筒,在扩散声场中能够保持均衡线性响应;在自由场中(即声源附近),它在10kHz附近会增强大约7 dB。其创新性的前置放大器通过精心设计,具有宽动态范围,可保持话筒极头的声音完整呈现。KM 183的本底噪声极低,仅为13 dB-A,可以处理高达140 dB的高声压级而不会失真。由于其低阻抗输出级,无变压器输出级可以驱动长达300米(1000英尺)的电缆,且不会造成传输损耗。

应用

KM 183是通用性极高的话筒,其透明的声音适合多种应用如钢琴、打击乐器、鼓、原声吉他、立式贝斯、小提琴、大提琴、木管乐器、铜管乐器和其他声学乐器演奏。KM 183作为一款压力传感器,拥有几乎没有限制的低频响应,这使其成为乐队和教堂风琴录音的绝佳选择。KM 183具有出色的离轴表现,非常适合立体声和环绕声录制。由于体积小巧,KM 183在视觉上不引人注目,非常适合电视和广播使用。

  • 全指向拾音模式,具有出色的离轴表现
  • 扩散场均衡
  • 压力传感器,具有无限低频响应
  • 极低的本底噪声(13 dB-A)
  • 无变压器电路
  • 体积小巧
Acoustical operating principle Pressure transducer
Directional Pattern Omnidirectional
Frequency Range 20 Hz ... 20 kHz
Sensitivity at 1 kHz into 1 kohm 12 mV/Pa ± 1 dB
Rated Impedance 50 ohms
Rated load impedance 1 kohms
Equivalent noise level, CCIR¹⁾ 24 dB
Equivalent noise level, A-weighted¹⁾ 13 dB-A
Maximum SPL for THD 0.5%²⁾ 140 dB
Signal-to-noise ratio, CCIR (re. 94 dB SPL)¹⁾ 70 dB
Signal-to-noise ratio, A-weighted (re. 94 dB SPL)¹⁾ 81 dB
Maximum output voltage 10 dBu
Supply voltage (P48, IEC 61938) 48 V ± 4 V
Current consumption (P48, IEC 61938) 3.2 mA
Matching connector XLR 3 F
Weight approx. 80 g
Diameter 22 mm
Length 107 mm

1) according to IEC 60268-1; CCIR-weighting acccording to CCIR 468-3, quasi peak; A-weighting according to IEC 61672-1, RMS

2) measured as equivalent el. input signal

Diagrams

Omni KK 183 + KM-A/KM-D

Omni KK 183 + KM-A/KM-D Omni KK 183 + KM-A/KM-D
TLM 49 Set

EA 2124 A mt

Shock Mount

EA 2124 A mt
TLM 49 Set

PS 15

Popscreen

PS 15
TLM 49 Set

WNS 100

Windscreen

WNS 100
TLM 49 Set

WNS 110

Windscreen

WNS 110
TLM 49 Set

WS 100

Windscreen

WS 100
TLM 49 Set

N 248

Power Supply

N 248
TLM 49 Set

MF 2

Table Stand

MF 2
TLM 49 Set

MF 3

Table Stand

MF 3
TLM 49 Set

MF 4

Floor Stand

MF 4
TLM 49 Set

MF 5

Floor Stand

MF 5
TLM 49 Set

MZEF 8060

Vertical Bar

MZEF 8060
TLM 49 Set

MZEF 8120

Vertical Bar

MZEF 8120
TLM 49 Set

STV 4

Stand Extension

STV 4
TLM 49 Set

STV 20

Stand Extension

STV 20
TLM 49 Set

STV 40

Stand Extension

STV 40
TLM 49 Set

STV 60

Stand Extension

STV 60
TLM 49 Set

Z 26 mt

Shock mount

Z 26 mt
TLM 49 Set

MNV 21 mt

Auditorium Hanger

MNV 21 mt
TLM 49 Set

MNV 87

Auditorium Hanger

MNV 87
TLM 49 Set

DS 120

Double Mount

DS 120
TLM 49 Set

SG 21 bk

Stand Mount

SG 21 bk
TLM 49 Set

IC 3 mt

Microphone Cable

IC 3 mt
TLM 49 Set

SBK 130 A

Sound Diffraction Sphere

SBK 130 A

KM 183

Color nickel

CAT. NO. 008437

KM 183
  • KM 183 Microphone
  • WNS 100 Windscreen
  • SG 21 bk Stand Mount Swivel

KM 183 mt

Color black

CAT. NO. 008438

KM 183 mt
  • KM 183 mt Microphone
  • WNS 100 Windscreen
  • SG 21 bk Stand Mount Swivel

KM 183 Stereo Set

Color nickel

CAT. NO. 008522

KM 183 Stereo Set
  • 2 x KM 183 Microphone
  • 2 x WNS 100 Windscreen
  • 2 x SG 21 bk Stand Mount Swivel

KM 183 mt Stereo Set

Color black

CAT. NO. 008521

KM 183 mt Stereo Set
  • 2 x KM 184 mt Microphone
  • 2 x WNS 100 Windscreen
  • 2 x SG 21 bk Stand Mount Swivel

适合于:

Max. SPL
140 dB
S/N Ratio
81 dB
Sensitivity
12 mV/Pa

评价

Luxusstäbchen - Kleinmembran-Kondensatormikrofone im Vergleich, German
Tools 4 Music, 06/2008
Download PDF

Luxury tools - Comparision of small-diaphragm condenser microphones, English
Tools 4 Music, 06/2008
Download PDF

There may be other microphones available with similar specifications and an even lower cost, but they don´t sound like these, aren´t as versatile as these, and can´t inspire the confidence that they can deliver the same universally good results.
Audio Media 2/2000

This mic has a flexible, open sound and responds well to all sorts of changes. (KM 184)
Akustik Gitarre 1/2000

Nice mics - a pair of very usable tools. Looks like Neumann has reapplied its winning formula - lower the price to the trigger point by taking away a few features but keep the quality up.
Pro Audio Review 1/2000

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获奖情况

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