qq :760021487 手机:13520177747微信手机号搜索 联系人:陈经理 mmc4017
超指向话筒头
mmc4017话筒头属于灵活的dpa参考话筒系列 它有非常高的超心型拾音图形。由于使用了超心型设计,加上干涉管技术,它能提供出色的离轴抑制功能。使用mmp-b前置放大器的dpa 4017b是一款短小精悍,重量轻的短枪话筒,继承了dpa在精确度、清晰度及音乐表现上的优良传统。 4017b具有广泛的用途,尤其适合用于摄像机,或是体育场地中的固定位置,用于广播/eng/电影录音及录音棚环境中
dpa mmc4017 超心型指向枪式话筒头技术参数:
指向性:超心型指向
工作原理:压力梯度式, with interference tube
cartridge type:pre-polarized condenser
频率范围:20 hz to 20 khz
频率范围, ± 2 db, at 60 cm::40 hz - 18 khz with typ. 3 db soft boost at 15 khz
灵敏度, 标称, ± 2 db at 1 khz:19 mv/pa; -34 db re. 1 v/pa
等效噪声级, a-加权:typ. 13 db(a) re. 20 ?pa (max. 15 db(a))
等效噪声级, itu-r bs.468-4:typ. 24 db (max. 26 db)
信噪比(a-加权), re. 1 khz at 1 pa (94 db spl):typ. 80 db(a)
声压级, 削波之前的峰值:up to 146 db depending on pre-amp choice
颜色:磨砂黑
重量:30 g (1.1 oz)
直径:19 mm (0.75 in)
拾音头尺寸:19 mm (0.75 in)
长度:113 mm (4.4 in)
温度范围:-40 °c to 45 °c (-40 °f to 113 °f)
相对湿度(rh):up to 90 %
specifications for d:dicate? mmc4017 shotgun microphone capsule
directional pattern:supercardioid, lobe-shaped
principle of operation:pressure gradient, with interference tube
cartridge type:pre-polarized condenser
frequency range:20 hz to 20 khz
frequency range, ± 2 db, at 60 cm::40 hz - 18 khz with typ. 3 db soft boost at 15 khz
sensitivity, nominal, ± 2 db at 1 khz:19 mv/pa; -34 db re. 1 v/pa
equivalent noise level, a-weighted:typ. 13 db(a) re. 20 ?pa (max. 15 db(a))
equivalent noise level, itu-r bs.468-4:typ. 24 db (max. 26 db)
s/n ratio (a-weighted), re. 1 khz at 1 pa (94 db spl):typ. 80 db(a)
max. spl, peak before clipping:up to 146 db depending on pre-amp choice
color:matte black
weight:30 g (1.1 oz)
diameter:19 mm (0.75 in)
capsule size:19 mm (0.75 in)
length:113 mm (4.4 in)
temperature range:-40 °c to 45 °c (-40 °f to 113 °f)
relative humidity (rh):up to 90 %
qq :760021487 手机:13520177747微信手机号搜索 联系人:陈经理 mmc4017
超指向话筒头
mmc4017话筒头属于灵活的dpa参考话筒系列 它有非常高的超心型拾音图形。由于使用了超心型设计,加上干涉管技术,它能提供出色的离轴抑制功能。使用mmp-b前置放大器的dpa 4017b是一款短小精悍,重量轻的短枪话筒,继承了dpa在精确度、清晰度及音乐表现上的优良传统。 4017b具有广泛的用途,尤其适合用于摄像机,或是体育场地中的固定位置,用于广播/eng/电影录音及录音棚环境中
dpa mmc4017 超心型指向枪式话筒头技术参数:
指向性:超心型指向
工作原理:压力梯度式, with interference tube
cartridge type:pre-polarized condenser
频率范围:20 hz to 20 khz
频率范围, ± 2 db, at 60 cm::40 hz - 18 khz with typ. 3 db soft boost at 15 khz
灵敏度, 标称, ± 2 db at 1 khz:19 mv/pa; -34 db re. 1 v/pa
等效噪声级, a-加权:typ. 13 db(a) re. 20 ?pa (max. 15 db(a))
等效噪声级, itu-r bs.468-4:typ. 24 db (max. 26 db)
信噪比(a-加权), re. 1 khz at 1 pa (94 db spl):typ. 80 db(a)
声压级, 削波之前的峰值:up to 146 db depending on pre-amp choice
颜色:磨砂黑
重量:30 g (1.1 oz)
直径:19 mm (0.75 in)
拾音头尺寸:19 mm (0.75 in)
长度:113 mm (4.4 in)
温度范围:-40 °c to 45 °c (-40 °f to 113 °f)
相对湿度(rh):up to 90 %
specifications for d:dicate? mmc4017 shotgun microphone capsule
directional pattern:supercardioid, lobe-shaped
principle of operation:pressure gradient, with interference tube
cartridge type:pre-polarized condenser
frequency range:20 hz to 20 khz
frequency range, ± 2 db, at 60 cm::40 hz - 18 khz with typ. 3 db soft boost at 15 khz
sensitivity, nominal, ± 2 db at 1 khz:19 mv/pa; -34 db re. 1 v/pa
equivalent noise level, a-weighted:typ. 13 db(a) re. 20 ?pa (max. 15 db(a))
equivalent noise level, itu-r bs.468-4:typ. 24 db (max. 26 db)
s/n ratio (a-weighted), re. 1 khz at 1 pa (94 db spl):typ. 80 db(a)
max. spl, peak before clipping:up to 146 db depending on pre-amp choice
color:matte black
weight:30 g (1.1 oz)
diameter:19 mm (0.75 in)
capsule size:19 mm (0.75 in)
length:113 mm (4.4 in)
temperature range:-40 °c to 45 °c (-40 °f to 113 °f)
relative humidity (rh):up to 90 %
qq :760021487 手机:13520177747微信手机号搜索 联系人:陈经理 mmc4017
超指向话筒头
mmc4017话筒头属于灵活的dpa参考话筒系列 它有非常高的超心型拾音图形。由于使用了超心型设计,加上干涉管技术,它能提供出色的离轴抑制功能。使用mmp-b前置放大器的dpa 4017b是一款短小精悍,重量轻的短枪话筒,继承了dpa在精确度、清晰度及音乐表现上的优良传统。 4017b具有广泛的用途,尤其适合用于摄像机,或是体育场地中的固定位置,用于广播/eng/电影录音及录音棚环境中
dpa mmc4017 超心型指向枪式话筒头技术参数:
指向性:超心型指向
工作原理:压力梯度式, with interference tube
cartridge type:pre-polarized condenser
频率范围:20 hz to 20 khz
频率范围, ± 2 db, at 60 cm::40 hz - 18 khz with typ. 3 db soft boost at 15 khz
灵敏度, 标称, ± 2 db at 1 khz:19 mv/pa; -34 db re. 1 v/pa
等效噪声级, a-加权:typ. 13 db(a) re. 20 ?pa (max. 15 db(a))
等效噪声级, itu-r bs.468-4:typ. 24 db (max. 26 db)
信噪比(a-加权), re. 1 khz at 1 pa (94 db spl):typ. 80 db(a)
声压级, 削波之前的峰值:up to 146 db depending on pre-amp choice
颜色:磨砂黑
重量:30 g (1.1 oz)
直径:19 mm (0.75 in)
拾音头尺寸:19 mm (0.75 in)
长度:113 mm (4.4 in)
温度范围:-40 °c to 45 °c (-40 °f to 113 °f)
相对湿度(rh):up to 90 %
specifications for d:dicate? mmc4017 shotgun microphone capsule
directional pattern:supercardioid, lobe-shaped
principle of operation:pressure gradient, with interference tube
cartridge type:pre-polarized condenser
frequency range:20 hz to 20 khz
frequency range, ± 2 db, at 60 cm::40 hz - 18 khz with typ. 3 db soft boost at 15 khz
sensitivity, nominal, ± 2 db at 1 khz:19 mv/pa; -34 db re. 1 v/pa
equivalent noise level, a-weighted:typ. 13 db(a) re. 20 ?pa (max. 15 db(a))
equivalent noise level, itu-r bs.468-4:typ. 24 db (max. 26 db)
s/n ratio (a-weighted), re. 1 khz at 1 pa (94 db spl):typ. 80 db(a)
max. spl, peak before clipping:up to 146 db depending on pre-amp choice
color:matte black
weight:30 g (1.1 oz)
diameter:19 mm (0.75 in)
capsule size:19 mm (0.75 in)
length:113 mm (4.4 in)
temperature range:-40 °c to 45 °c (-40 °f to 113 °f)
relative humidity (rh):up to 90 %
qq :760021487 手机:13520177747微信手机号搜索 联系人:陈经理 mmc4017
超指向话筒头
mmc4017话筒头属于灵活的dpa参考话筒系列 它有非常高的超心型拾音图形。由于使用了超心型设计,加上干涉管技术,它能提供出色的离轴抑制功能。使用mmp-b前置放大器的dpa 4017b是一款短小精悍,重量轻的短枪话筒,继承了dpa在精确度、清晰度及音乐表现上的优良传统。 4017b具有广泛的用途,尤其适合用于摄像机,或是体育场地中的固定位置,用于广播/eng/电影录音及录音棚环境中
dpa mmc4017 超心型指向枪式话筒头技术参数:
指向性:超心型指向
工作原理:压力梯度式, with interference tube
cartridge type:pre-polarized condenser
频率范围:20 hz to 20 khz
频率范围, ± 2 db, at 60 cm::40 hz - 18 khz with typ. 3 db soft boost at 15 khz
灵敏度, 标称, ± 2 db at 1 khz:19 mv/pa; -34 db re. 1 v/pa
等效噪声级, a-加权:typ. 13 db(a) re. 20 ?pa (max. 15 db(a))
等效噪声级, itu-r bs.468-4:typ. 24 db (max. 26 db)
信噪比(a-加权), re. 1 khz at 1 pa (94 db spl):typ. 80 db(a)
声压级, 削波之前的峰值:up to 146 db depending on pre-amp choice
颜色:磨砂黑
重量:30 g (1.1 oz)
直径:19 mm (0.75 in)
拾音头尺寸:19 mm (0.75 in)
长度:113 mm (4.4 in)
温度范围:-40 °c to 45 °c (-40 °f to 113 °f)
相对湿度(rh):up to 90 %
specifications for d:dicate? mmc4017 shotgun microphone capsule
directional pattern:supercardioid, lobe-shaped
principle of operation:pressure gradient, with interference tube
cartridge type:pre-polarized condenser
frequency range:20 hz to 20 khz
frequency range, ± 2 db, at 60 cm::40 hz - 18 khz with typ. 3 db soft boost at 15 khz
sensitivity, nominal, ± 2 db at 1 khz:19 mv/pa; -34 db re. 1 v/pa
equivalent noise level, a-weighted:typ. 13 db(a) re. 20 ?pa (max. 15 db(a))
equivalent noise level, itu-r bs.468-4:typ. 24 db (max. 26 db)
s/n ratio (a-weighted), re. 1 khz at 1 pa (94 db spl):typ. 80 db(a)
max. spl, peak before clipping:up to 146 db depending on pre-amp choice
color:matte black
weight:30 g (1.1 oz)
diameter:19 mm (0.75 in)
capsule size:19 mm (0.75 in)
length:113 mm (4.4 in)
temperature range:-40 °c to 45 °c (-40 °f to 113 °f)
relative humidity (rh):up to 90 %
qq :760021487 手机:13520177747微信手机号搜索 联系人:陈经理 mmc4017
超指向话筒头
mmc4017话筒头属于灵活的dpa参考话筒系列 它有非常高的超心型拾音图形。由于使用了超心型设计,加上干涉管技术,它能提供出色的离轴抑制功能。使用mmp-b前置放大器的dpa 4017b是一款短小精悍,重量轻的短枪话筒,继承了dpa在精确度、清晰度及音乐表现上的优良传统。 4017b具有广泛的用途,尤其适合用于摄像机,或是体育场地中的固定位置,用于广播/eng/电影录音及录音棚环境中
dpa mmc4017 超心型指向枪式话筒头技术参数:
指向性:超心型指向
工作原理:压力梯度式, with interference tube
cartridge type:pre-polarized condenser
频率范围:20 hz to 20 khz
频率范围, ± 2 db, at 60 cm::40 hz - 18 khz with typ. 3 db soft boost at 15 khz
灵敏度, 标称, ± 2 db at 1 khz:19 mv/pa; -34 db re. 1 v/pa
等效噪声级, a-加权:typ. 13 db(a) re. 20 ?pa (max. 15 db(a))
等效噪声级, itu-r bs.468-4:typ. 24 db (max. 26 db)
信噪比(a-加权), re. 1 khz at 1 pa (94 db spl):typ. 80 db(a)
声压级, 削波之前的峰值:up to 146 db depending on pre-amp choice
颜色:磨砂黑
重量:30 g (1.1 oz)
直径:19 mm (0.75 in)
拾音头尺寸:19 mm (0.75 in)
长度:113 mm (4.4 in)
温度范围:-40 °c to 45 °c (-40 °f to 113 °f)
相对湿度(rh):up to 90 %
specifications for d:dicate? mmc4017 shotgun microphone capsule
directional pattern:supercardioid, lobe-shaped
principle of operation:pressure gradient, with interference tube
cartridge type:pre-polarized condenser
frequency range:20 hz to 20 khz
frequency range, ± 2 db, at 60 cm::40 hz - 18 khz with typ. 3 db soft boost at 15 khz
sensitivity, nominal, ± 2 db at 1 khz:19 mv/pa; -34 db re. 1 v/pa
equivalent noise level, a-weighted:typ. 13 db(a) re. 20 ?pa (max. 15 db(a))
equivalent noise level, itu-r bs.468-4:typ. 24 db (max. 26 db)
s/n ratio (a-weighted), re. 1 khz at 1 pa (94 db spl):typ. 80 db(a)
max. spl, peak before clipping:up to 146 db depending on pre-amp choice
color:matte black
weight:30 g (1.1 oz)
diameter:19 mm (0.75 in)
capsule size:19 mm (0.75 in)
length:113 mm (4.4 in)
temperature range:-40 °c to 45 °c (-40 °f to 113 °f)
relative humidity (rh):up to 90 %
北京全球音兰科技有限公司
13520177747
中国 北京