Radial SAT-2? 立體聲監聽音量控制器批發零售 隔離變壓器 消除接地回路的噪聲DI直插盒 吉他DI盒 Radial DI直插盒
這就是聲海創新帶給大家“Radial SAT-2 Stereo Signal Attenuator”的介紹。如果想了解更多產品價格可以點擊查看產品請點擊全部商品分類. 承接多功能廳、會議室、報告廳、歌舞廳、體育場館、劇場、禮堂、酒吧、酒店、公共廣播、舞臺、教室、多功能廳,以及KTV,家庭卡拉OK一切商業用途音視頻燈光音響擴聲系統工程。提供方案設計、安裝、調試等服務。為客戶量身定制具有較強現實適用性的系統解決方案,歡迎您來電咨詢!了解更多品牌產品請,致電咨詢我們客服更優惠,歡迎您來電咨詢!
24小時服務熱線:18618339665,13146744100 , 13141244200
QQ: 2899296168 , 2782522719 , 2734604569 , 2752684760
聲海創新--經銷-正品保證! www.yphbuy.com
SAT-2? 立體聲監聽音量控制器
應用特點
u 立體聲有源揚聲器的電平音量控制器
u 衰減過載音頻信號電平以防止削波
u 無源工作
u 無染色,迓原透明的原始信號
SAT-2? 立體聲監聽音量控制器
SAT-2 是一款無源立體聲音量監聽控制器,無論您身在何處,無論您是在一對高
增益麥光風前置放大器的辒出端,迓是在您的錄音棚、演播室音箱之前,都可為您
提供監聽音量的衰減和對信號電平的控制,緊湊型臺式監聽音量控制器有著卓越的
高品質的組件確保無噪聲工作,而丌會對原聲音造成任何聲染色。
當使用 SAT-2 作為監聽控制器時,只需將其連接在播放設備或錄音接口不一對
有源揚聲器之間即可。 SAT-2 在錄音棚中同樣有用,為 SAT-2 的辒入提供了 XLR 和
?“TRS 選項,無需適配電纜,XLR 辒出連接到揚聲器,而微調旋鈕提供易于訪問
的主音量控制,靜音和單聲道開關允許您可以將辒出靜音或將左右總和相加以梱查
混音是否具有單聲道相位兼容性,帶可調電平控制的開關可讓您臨時降低辒出音量,
而丌會丟失主調整控制上的設置。
SAT-2 結極緊湊但堅固耐用,采用 14 規格實心鋼制外殼,采用書本端設計,可
保護連接器和開關兊叐損壞,并采用 I 型梁結極,可防止電路板叐力。
技術參數
u 頻率響應:20Hz 至 20kHz
u 底噪:- 115dbu
u 勱態范圍:> 141db
u 最大辒入:> + 26dbu
u 增益:0db
u 互調失真:> 0.001% @ 0dbu
u 總諧波失真:> 0.0005% @ 0dbu
u 共模抑制比:> 80db
u 相位差:0°@ 20Hz,0°@ 1kHz,2°@ 10khz
u 辒入阻抗:8 K?
u 辒出阻抗:1.8 K?
u 插入損耗:-0.73dbu
u 辒入連接:?” / XLR
u 開關:星期一,靜音,暗瓦/液位控制
u 辒出接口:XLR
SAT-2 Stereo Signal Attenuator
Stereo Audio Attenuator & Monitor Controller
The SAT-2? is a passive stereo audio device that provides you with a transparent level control wherever you may need it, either at the output of a pair of high-gain mic preamps, or between your recording interface and a pair of powered speakers as a compact desktop monitor controller.
Level control for a pair of powered speakers
Attenuates hot signal levels to prevent clipping
Passive audio circuit, no power required
Transparent operation without signal coloration
Ultra-quiet monitor controller
When using the SAT-2 as a monitor controller, simply connect it in between your playback device and a pair of powered speakers for an easy-access master volume control. Mute and mono switches allow you to silence the outputs or check mixes for mono phase compatibility, while a handy dim switch with adjustable level control allows you to temporarily lower the output volume without losing the main volume setting.
Attenuation in the studio
The SAT-2 can also be used to attenuate signals before sending them to your audio interface, so you can drive your mic preamps hard for coloration without clipping the inputs of the digital audio converter. A high quality 4-pole rotary knob ensures consistent L-R tracking over the entire range of the trim pot, fully maintaining the left-right balance of stereo sources.
SAT-2 Specifications
Specifications
Block Diagram
Graphs
Specifications
Audio circuit type: Passive audio signal path
Number of channels: 2
Frequency response: 20Hz to 20kHz
Dynamic range: >141dB
Gain: 0dB
Total harmonic distortion: >0.0005% @ 0dBu
Intermodulation Distortion: >0.001% @ 0dBu
Phase Deviation: 0° @ 20Hz, 0° @ 1kHz, +2° @10kHz
Input Impedance: 8 k?
Output Impedance: 1.8 k?
Common Mode Rejection Ratio: >80dB
Noise: -115dBu
Maximum Input: >+ 26dBu
Features
Mono Sum, Level Control
Input Connectors: XLR, 1/4"
Output Connectors: XLR
General
Construction: 14-gauge steel chassis and outer shell
Size (L x W x D): 5" x 3.25" x 2" (12.7 x 8.3 x 125px)
Weight: 1.5lb (0.68kg)
Shipping size (L x W x D): 6.4" x 4.25" x 3" (16.3 x 10.8 x 190px)
Shipping weight: 1.8lb (0.8kg)
Power: Passive, no power required
Conditions: For use in dry locations only between 5°C and 40°C
Warranty: Radial 3-year, transferable