BOSE Panaray? 302A多用途揚(yáng)聲器音響批發(fā)零售 BOSE音箱 BOSE音響 會(huì)議音響 博士音箱 專業(yè)壁掛音響 專業(yè)音箱 專業(yè)揚(yáng)聲器 專業(yè)壁掛音箱 會(huì)議音箱擴(kuò)音系統(tǒng) 全天候戶外音箱 酒店背景音樂影院音箱 陣列模塊揚(yáng)聲器 bose揚(yáng)聲器 多功能會(huì)議音箱
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美國BOSE博士 Panaray? 302A多用途揚(yáng)聲器 多功能會(huì)議音箱 酒店背景音樂影院音箱 室內(nèi)/戶外揚(yáng)聲器 專業(yè)壁掛音箱/會(huì)議音箱擴(kuò)音系統(tǒng)全天候戶外音箱 會(huì)議/禮堂/多功能廳音響
全天候固定安裝式定壓揚(yáng)聲器
一只5.2寸低音單元和兩只2.5寸單元
定壓功率 25瓦/50瓦/100瓦/200瓦,70伏/100伏
頻率范圍(±3dB)75Hz-16kHz,最大聲壓級(jí)102dB-SPL
靈敏度82dB,擴(kuò)散角度(水平X垂直)178x93度
帶U型支架,尺寸(高X寬X深)340x140x230mm
顏色白色/黑色,重量3.85kg,產(chǎn)地墨西哥
詳細(xì)介紹
作為全頻段、二分頻揚(yáng)聲器,Bose 302A 揚(yáng)聲器使用專利的 Articulated Array? 拼接排列揚(yáng)聲器設(shè)計(jì),可在寬廣的聆聽區(qū)域重現(xiàn)聲音,用較少的揚(yáng)聲器實(shí)現(xiàn)更大范圍的聲場覆蓋。專利的 Acoustimass? 「音響氣量流」技術(shù)采用多腔體低音結(jié)構(gòu),產(chǎn)生豐富、深厚的低音,并且沒有可察覺的失真。
許多室內(nèi)/戶外通用揚(yáng)聲器在室外使用時(shí),音色會(huì)大大損失,而 Bose302A 揚(yáng)聲器——經(jīng)過長時(shí)間廣泛的研究、不斷的技術(shù)創(chuàng)新和苛刻的嚴(yán)格測試——設(shè)計(jì)提供室內(nèi)或戶外同樣卓越的全頻段音色。
Bose 302A 揚(yáng)聲器不僅堅(jiān)固耐用而且外觀典雅時(shí)尚,它與眾不同的視覺效果誘惑著建筑師和設(shè)計(jì)師,然而又從不喧賓奪主。它可以安裝并長期工作于降雪、下雨、高鹽度和極端
溫度達(dá)60°C至-30°C的場所,而且它在鹽霧(SaltFog)測試中持續(xù)的時(shí)間大于海洋工業(yè)標(biāo)準(zhǔn)(Marine Industry Standard)的66%。
產(chǎn)品規(guī)格
揚(yáng)聲器型號(hào):Bose 302A揚(yáng)聲器
頻率響應(yīng):75Hz-16kHz(±3dB)
持續(xù)功率處理:100w 連續(xù) / 200w峰值
阻抗:25Ω,70V抽頭 / 50Ω,100V抽頭
靈敏度:82dB-SPL,1w,1m(粉紅噪聲)
最大聲輸出:102dB-SPL, 1m (粉紅噪聲) :102dB-SPL, 1m (IEC噪聲)
輻射角度: 178 (H), 93 (V)
外形尺寸: 34.0(H)x14.0(W) x23.0(D) cm
重量: 3.85 Kg

Full-range, two-way loudspeaker designed primarily for background/foreground music. It is appropriate for both indoor and outdoor applications. Its Articulated Array? design provides a wide 175° x 90° pattern to effectively cover a broad area with a single loudspeaker.
For indoor and outdoor applications.
FEATURES
Articulated Array? design provides wide 175° x 90° coverage to deliver wide-range reproduction over a broad dispersion area
Two-way design with 5.25" (133 mm) woofer and two 2.5" (64 mm) drivers for extended, smooth response
Frequency range down to 60 Hz allows full-range speech and light music reinforcement without the need for subwoofers in many applications
Integrated multi-tap line transformer for 70 V or 100 V applications
Included mounting hardware permits fast and easy installation. Provides 30° pitch when mounted vertically, or 90° pitch when mounted on a horizontal surface
Weather resistant design and hardware for reliable performance indoors or outdoors
Applications
Restaurants and bars
Conference centers
Foreground retail
Theme parks
Indoor arenas
Outdoor shopping centers
SPECS
Technical Summary
Frequency Response (+/-3 dB): 75 Hz - 16 kHz
Frequency Range (-10 dB): 60 Hz - 19 kHz
Nominal Dispersion: 175° H x 90° V
Long-Term Power Handling 100 W (400 W peak)
Sensitivity (SPL / 1 W @ 1 m): 82 dB SPL
Maximum SPL @ 1 m 102 dB SPL (108 dB SPL peak)
Nominal Impedance : 6 ?

