DEQ830 是世界上最经济实惠的 8 通道 1/3-octave 数字图示均衡器。虽然它所占的只是一个紧凑的机架空间，但这并不意味着我们需要减少使用线路或功能。它具有极好的音速性能，以及 1/4" TRS 平衡和 ADAT 光学输入 / 输出。只要按下 8 个连续通道的按钮就可以改动任意的 30 频段，这样你就可以获得快速而平滑的视觉反馈，而不用眯着眼在狭小的 LCD 上查看。并且你可以把改动的程序储存在用户的 100 个程序上，而利用曲线模板就可迅速进入任意的空间。
相比同样价位的其它系列产品， Alesis 图示均衡器具有更多的功能和音频效果，包括可以调节的演播室音响效果以及调协音乐厅调音台的平衡音。
Alesis 设计图示均衡器，您来创造音乐 !!!
· 特点：
· 具有 8 个独立的 1/3-octave 立体声数字图示均衡器
· 增强的 24Bit 音质以及 28Bit 的内部处理器
· 8 个通道的 1/4" (+4/–10 开关 ) 输入和输出通道， 8 个通道
的 ADAT 视觉输入和输出，以及 MIDI 的输入和输出
· 一目了然的显示器让你可以快速地查看每个频段及通道的设置，可
以锁定相应的功能以防止不必要的改动。
· 100 个用户编程和 50 个曲线模板可以运用于快速的设置上。
· 每个通道具有 10 段电平发光辐射器
· 设计紧凑、具有旁路和通道 A-B 通道的线路控制
· 配置有内部电源的 1U 机架固定件
DEQ830
8-Channel Digital Graphic EQ
It wouldn’t be a stretch to call Alesis “The Graphic EQ Company.” Our MEQ230 is a standard in sound installations and studios, and the DEQ series now carries the torch with a groundbreaking approach to digital graphic EQs — for every application and
budget — that’s taking engineers by storm.
The DEQ830 is the world’s most affordable 8-channel 1/3-octave digital graphic EQ. Though it fits in a compact one-space rack, we didn’t skimp on connections or features. Sonic performance is superb, with 1/4" TRS balanced and ADAT Optical I/O. Change any of 30 bands on eight discrete channels with the press of a button. Get instant, slider-style visual feedback rather than squinting at a tiny LCD. And store your changes in 100 user programs, with 50 curve templates to get you started in any room.
From tweaking project studio acoustics to tuning a concert hall to balancing a mix, Alesis graphic EQs give you more features and better audio performance than any units in their price range.
Music by you. Graphic design by Alesis.
8 independent 1/3-octave digital graphic equalizers
Enhanced 24-bit sound quality, 28-bit internal processing
8 channels of balanced 1/4" (+4/–10 switchable) inputs and outputs, 8 channels of ADAT Optical in and out, MIDI in and out
At-a-glance display lets you quickly check settings for each band and channel. Locking feature prevents unwanted changes
100 user programs, 50 curve templates for rapid setup
Independent 10-segment level LEDs for each channel
Bypass, compare, and channel A-B link controls
1U rackmount with internal power supply
Analog or Digital
Digital
Programmable
Yes
Type/Bandwidth
Graphic
· of Channels/# of Bands
8/30
Frequency Range (parametric, kHz)
120 Hz-20 kHz
Constant Q
Yes
Filter Type (HP, LP, etc.)
HP; LP
Analog I/O #/Type
(8) 1/4" TRS
Digital I/O #/Type
(8) ADAT optical
Maximum Boost/Cut
±12 dB
Hard Bypass
yes
Dynamic Range (dB)
>97 dB
Total Harmonic Distortion (%)
0.01%
