双通道话筒前置放大器

V 402

带有DI输入以及高级耳机放大器的最新话筒前置放大器

  • 对所有诺音曼话筒的完美补充
  • 真实纯净的声音,没有任何渲染
  • 高阻抗DI输入,成就出色的声音
  • 录音棚品质的耳机放大器,可进行精准监听
  • 德国手工匠心打造
V 402
V 402

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 本色之音,缔造非凡

V 402是一款带有集成录音棚级耳机放大器的先进双通道话筒前置放大器。其无变压器电路旨在实现最大透明度和声音纯度。 因此,V 402是所有诺音曼话筒的完美补充,以彰显声音和乐器的真实特征。

Dealer Description

完美搭配

V 402是诺音曼有史以来第一款独立的话筒前置放大器——尽管诺音曼已经为其混音台开发了几代顶级质量的前置放大器模块,如上世纪80年代推出的传奇V 476 B。当然,技术日新月异,诺音曼始终不断在挑战自己:对于诺音曼和其它高品质录音室话筒而言,高品质的前置放大器有什么要求?无论是当前热销款还是经典款诺音曼话筒,始终都是为了呈现近乎完美的音质。因此,V 402前置放大器旨在保持话筒声像的完整性。在任何增益设置中,它都不会增加或减少。

自然光彩

诺音曼 V 402旨在实现最高线性度和声音纯度。它可以在放大话筒信号的同时,不会产生不必要的声染色或声音瑕疵(例如噪声和失真)。如今,即使是便宜的前置放大器也号称是“线性的”和“中性的”,但它们常常缺乏技巧和音色细节。特别是在较高的增益设置时,输出信号显得“暗淡”和“灰暗”。通过精心设计的开发流程,包括大量测量和严格的监听测试,我们致力于研发一款更好地诠释诺音曼话筒的前置放大器。V 402保留了原始信号的全部细节,彰显声音本色。

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DI输入在设计时也充分考虑到声速纯度。可敏捷捕捉到电吉他、贝斯以及其它乐器的声音,并且不会有声音渲染染或细节缺失。精密的电路和极高的输入阻抗保证了诠释完美声音的同时,不会出现噪声。

20 dB衰减器使V 402可以与最高28 dBu的高电平信号源一起使用而不会失真。高通功能经过精心设计,可以消除了低频隆隆声,同时不会降低信号。

为了轻松监听,V 402配备了录音棚级耳机放大器,可确保录制阶段的监听质量不受影响。每各个通道的独立音量控制可以使监听混音不受录音信号大小的影响

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特征:

  • 双通道、先进的无变压器话筒前置放大器
  • 两个录音棚质量的高阻抗乐器输入
  • 可切换的低切消除了低频隆隆声,同时不降低信号大小
  • 非常简洁的耳机放大器
  • 通过每个通道的音量控制轻松监听混音
  • 德国手工匠心打造
Frequency Range <10 Hz to >100 kHz (-3 dB@ 40 dB Gain)
Mains Power Supply: Input Voltage; frequency 100-120 V and 220-240 V; 50 Hz/60 Hz
Power Consumption max. 25 W
Microphone Inputs: Connector 2 x XLR 3 F
Microphone Inputs: Input Impedance approx. 3 kΩ
Microphone Inputs: Minimum Gain +20 dB (PAD off)
Microphone Inputs: Maximum Gain +60 dB (PAD off)
Microphone Inputs: Attenuation PAD switchable off/-20 dB
Microphone Inputs: Maximum Input Level (PAD off) +8 dBu
Microphone Inputs: Maximum Input Level (PAD on) +28 dBu
Microphone inputs: EIN @ 60 dB Gain / 50 Ohm¹⁾ -129,4 dBu(A)
Microphone inputs: EIN @ 40 dB Gain / 50 Ohm¹⁾ -129,2 dBu(A)
Microphone inputs: THD Mic In @ 1kHz /40 dB Gain / +12 dBu²⁾ 0,00018%
Power Supply (P48, IEC 61938) 48 V, max. ≥ 10 mA, switchable on/off
Hi-Z Inputs: Active switchable on/off
Hi-Z Inputs: Connector 2 x Jack 6.3 mm (1/4”), mono, unbalanced (front)
Hi-Z Inputs: Input Impedance 3.3 MΩ
Hi-Z Inputs: Maximum Input Level +21 dBu
Hi-Z Inputs: Minimum Gain 0 dB (PAD off)
Hi-Z Inputs: Maximum Gain +40 dB (PAD off)
Bargraphs per Channel -24 dBu to +24 dBu in 6 dB steps
Bargraphs Peak Hold indication @ +24 dBu (hold time approx. 3 sec.)
Headphone Output: Mono/Stereo switchable
Headphone Output: Connector jack 6.3 mm (1/4”), stereo (front)
Headphone Output: Volume Control for left & right channel + Master
Headphone Output: Output Impedance approx. 2 Ω
Headphone Output: Maximum Output Level +20 dBu into 150 Ω load impedance
Outputs: Connector 2 x XLR 3 M
Outputs: Output Impedance approx. 200 Ω
Outputs: Maximum Output Level +26 dBu into 1 kΩ load impedance
High Pass Filter 60 Hz, 12 dB/oct, switchable on /off
Product Dimensions (height x width x depth) 89mm x 483 mm x 242 mm
Weight 6.2 kg
Operating Conditions 0°C to +50°C; < 75% RH@ +40°C; non-condensing
Transport/Storage Conditions -25°C to +70°C; < 95% RH; non-condensing
Working Altitude < 2000 m
Ground Lift switchable on/off

1) Typical output impedance of Neumann condenser microphones (typical value)

2) Typical

V 402

Color nickel

CAT. NO. 008682

  • V 402 Microphone Preamplifier
  • Main cable (EU, UK, US)
  • Quick Guide
  • Safety Guide
  • Set of rubber feet

适合于:

评价

So good! The Neumann V402!
Riffs, Beards & Gear
Youtube Video

V 402 Video Review, English
Meghdeep Bose
Youtube Video

Review: Neumann V 402, English
www.mixonline.com
Link

V 402 demo and review
Alec Brits
Youtube Video

Neumann V 402 review (English)
Sound & Recording 4/2020
Download PDF

Neumann V 402 Microphone Preamp Demo
Sweetwater
Youtube Video

Neumann V 402 review (German)
Bonedo.de
Link

Neumann V 402 review (German)
Sound & Recording 4/2020
Download PDF

Test: Neumann V 402, 2-Kanal Mikrofonvorverstärker (German only)
Amazona.de
Link

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