一本一道AV无码中文字幕,久久久国产一区二区三区四区小说,国产a√精品区二区三区四区,国产精品人人妻人色五月

行業(yè)產(chǎn)品

  • 行業(yè)產(chǎn)品

北京中廣鴻泰視聽科技有限公司


參  考  價(jià)面議
具體成交價(jià)以合同協(xié)議為準(zhǔn)

產(chǎn)品型號(hào)

品       牌

廠商性質(zhì)其他

所  在  地北京市

聯(lián)系方式：查看聯(lián)系方式

更新時(shí)間：2022-12-01 15:33:14瀏覽次數(shù)：294次

聯(lián)系我時(shí)，請告知來自 智慧城市網(wǎng)

產(chǎn)品簡介

PerformanceLFTransducer12inch(305mm)wooferwith3inch(76mm)voicecoilandceramicmagnetLF/HFTransducers12inch(305mm)wooferwith3inch(76mm)voicecoil

詳細(xì)介紹


Performance
LF Transducer 12 inch (305 mm) woofer with 3 inch (76 mm) voice coil and ceramic magnet
LF/HF Transducers 12 inch (305 mm) woofer with 3 inch (76 mm) voice coil, coaxial horn with 3 inch (76 mm) titanium diaphragm compression driver, single neodymium magnet
Beamwidth 60° x 45° nominal, rotatable in 45° increments
Impedance 8 Ohms nominal (per section)
Frequency Range 50 Hz to 20 kHz (+3/-10 dB)
Power Handling LF: 350 Watts;
LF/HF: 400 Watts;
Based on the AES power handling of the transducers
Nominal Sensitivity LF: 98 dB;
LF/HF: 104 dB;
Measured at 1W/1m whole space using bａnd limited pink noise without processing
Nominal Maximum SPL LF: 129 dB peak, 123 dB continuous, at 350W/1m;
LF/HF: 136 dB peak, 130 dB continuous, at 400W/1m;
Without processing
Equalized Sensitivity 98 dB at 1W/1m using an EIA-426-B signal with processing
Equalized Maximum SPL LF: 133 dB peak, 127 dB continuous, at 350W/1m;
LF: 133 dB peak, 127 dB continuous, at 400W/1m;
With processing
Processing & Amplification
Digital Signal Processing Requires processing using two output channels of a Crestron Avia DSP, settings provided via model-specific "Speaker Profiles" in the Avia Audio Tool software (SW-AAT)
Amplification Bi-amplified, requires two channels of amplification
Recommended Amplifier Power LF: 350 to 700 Watts at 8 Ohms;
LF/HF: 400 to 800 Watts at 8 Ohms
Connections
Input (2) Neutrik NL4 speakON 4-pole chassis connectors;
Pins 1 +/–: LF speaker input and pass-through;
Pins 2 +/–: LF/HF speaker input and pass-through
Environmental
For indoor use only
Construction
Enclosure Void-free, exterior grade Baltic Birch plywood; black painted finish
Grille Steel, black powder coat finish
Yoke Mounting (2) M10 yoke points (yoke bracket sold separately)
Suspension (12) M10 eyebolt angle points and (1) M10 pull back point (eyebolts sold separately)
Dimensions
Height 28.00 in (711 mm)
Width 17.99 in (457 mm)
Depth 15.99 in (406 mm)
Weight
63.0 lb (28.6 kg)


您感興趣的產(chǎn)品PRODUCTS YOU ARE INTERESTED IN

智慧城市網(wǎng) 設(shè)計(jì)制作，未經(jīng)允許翻錄必究 .? ? ? Copyright(C)?2021 http://cchxqp518.com,All rights reserved.

以上信息由企業(yè)自行提供，信息內(nèi)容的真實(shí)性、準(zhǔn)確性和合法性由相關(guān)企業(yè)負(fù)責(zé)，智慧城市網(wǎng)對此不承擔(dān)任何保證責(zé)任。 溫馨提示：為規(guī)避購買風(fēng)險(xiǎn)，建議您在購買產(chǎn)品前務(wù)必確認(rèn)供應(yīng)商資質(zhì)及產(chǎn)品質(zhì)量。

會(huì)員登錄

×

請輸入賬號(hào)

請輸入密碼

=

請輸驗(yàn)證碼

收藏該商鋪

請 登錄 后再收藏

提示

您的留言已提交成功！我們將在第一時(shí)間回復(fù)您~