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JBL音频工程扩声系统

JBL音频工程扩声系统

SKU: 650509
常规价格 $105.95
常规价格 $115.95 促销价 $105.95
特价 售罄
含税费。 结账时计算的运费。

🇦🇺 订单满 $129 免运费(含物流追踪)

🚚 快递追踪服务 $8.99

📦 澳大利亚邮政追踪快递 $9.99

✈️ 澳大利亚邮政特快专递 $18.99

📮🐌 经济型运输 – 无物流追踪 $3.99-$6.99(邮资信封)

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这本最新的著作全面涵盖了语音和音乐扩声的各个方面。全书大致分为四个部分:第一部分提供了所有音频工程师所需的基础教程,讨论了诸如声学基础、心理声学、基本电学理论和数字处理等主题。

第二部分探讨了现代工程师将使用的基础硬件类别,如扬声器系统及其组件、麦克风、调音台、放大器和信号处理器。书中特别关注了用于系统控制的数字技术以及音频信号分析。

第三部分介绍了系统设计的基础知识,从概念到最终实现。内容涵盖了基本系统类型和语音清晰度、现场勘测、用户需求分析以及项目管理等主题。第四部分讨论了具体的应用设计领域,如体育设施、大型巡演扩声系统、高水平音乐回放、剧院系统、宗教场所及其他会议空间。本书风格通俗易懂,但又不乏丰富的技术信息。这绝对是一本属于21世纪的著作!

作为JBL专业音频产品开发与应用高级总监,约翰·厄格(John Eargle)著有《录音工程手册》(The Handbook of Recording Engineering)、《麦克风手册》(The Microphone Book)、《扩声系统设计手册》(Handbook of Sound System Design)、《电声参考数据》(Electroacoustical Reference Data)、《音乐、声音与技术》(Music, Sound and Technology)以及《扬声器手册》(The Loudspeaker Handbook)。厄格先生曾荣获2000年格莱美最佳古典录音工程奖,是音频工程协会(AES)名誉会员及前任国家主席,同时也是阿斯彭音频录音学院(Aspen Audio Recording Institute)教员,以及美国国家录音艺术与科学学院(NARAS)和电影艺术与科学学院(AMPAS)的成员。

配送信息

Music2u 配送政策 📦

Most orders are dispatched via Australia Post or one of our courier partners, depending on the shipping service selected and your delivery location.

Please allow 1–2 business days for order processing, plus the estimated delivery timeframe for your selected shipping service. Delivery times may be longer for rural and remote areas.

Once your order has been dispatched, you'll receive a shipping confirmation by email. Where a tracked service has been selected, this will also include your tracking information.

If your parcel is taking longer than the expected delivery timeframe, please get in touch with us and we'll be happy to follow up with the shipping provider on your behalf.

Please ensure your delivery address is correct and complete when placing your order. If you notice an error or need to change your address, contact us as soon as possible at info@music2u.com.au. Address changes cannot be guaranteed once an order has been dispatched.

配送方式 📮

订单满 129 澳元免运费 🚚

Spend $129 or more in a single order and receive FREE tracked shipping Australia-wide. You'll receive tracking information by email once your order has been dispatched.

Express Shipping is a fully tracked priority Express Service offered through Australia Post and Team Global Express. A tracking number will be provided once your order has been shipped. Please allow approximately 1–2 business days for metro areas and additional time for regional and remote destinations, including some areas of WA, NT and North QLD.

Express shipping

Standard Shipping is a fully tracked service offered through Australia Post. Tracking information will be provided once your order has been shipped. Please allow 2–6 business days for delivery of your order. NT and WA customers should allow approximately 6–8 business days.

Australia Post standard shipping

Courier Shipping is available to most areas across Australia, with deliveries handled by CouriersPlease, Aramex, Team Global Express or another suitable courier partner, depending on your location. Please allow approximately 2–8 business days for delivery. Tracking information will be emailed to you once your order has been dispatched.

Courier shipping providers

Economy Shipping (Untracked) is our low-cost economy option, sent via Australia Post using postage stamps — good old-fashioned snail mail. This service does not include tracking. You'll receive an email confirmation once your order has been dispatched from our warehouse, but no tracking number or delivery updates will be available.

Please allow approximately 5–12 business days for delivery. We do not recommend untracked shipping for time-sensitive orders; please select a tracked or Express service if you need your order by a particular date. Music2u will not replace missing items under the untracked Economy Shipping option.

Australia Post untracked stamped mail

客户自提(墨尔本东南部)

Customer pickup is available from our Dingley Village, Melbourne VIC 3172 location. Pickup orders are generally processed within 24 hours, Monday–Friday. Once your order is ready, you'll receive an email and text message with your unique parcel locker code. Your order can then be collected from the Music2u Parcel Box 24/7, at a time that suits you. Please wait until you receive your ‘Order Ready’ text/email before arriving to collect your order. Your order will not be available for collection before this notification has been sent.

If an item is unavailable or requires additional time to arrive, we'll contact you by phone or email. If you require an urgent pickup, please contact us before ordering so we can confirm the stock is available onsite.

Music2u customer pickup parcel box in Dingley Village

订单物流追踪

For tracked shipping services, you'll automatically receive an email with your tracking link once your order has been dispatched. Simply follow the link to view the latest updates on your parcel's journey.

If your parcel is taking longer than expected, please get in touch with us and we'll be happy to follow up with the shipping provider on your behalf.

If you select Economy Shipping (Postage Stamps), you'll receive an email confirming when your order has been dispatched from our warehouse. As this is an untracked service, no tracking number or delivery updates are available.

预订商品

If your order contains both in-stock and pre-order items, the in-stock items will be dispatched using the shipping method selected at checkout.

When a single pre-order book becomes available, it will generally be sent separately via untracked Australia Post at no additional shipping charge.

If you would prefer your pre-order to be sent via tracked or Express shipping, please contact us and we can arrange this for you. Additional shipping charges may apply.

If multiple pre-order items become available around the same time, we may combine them into one shipment where practical.

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我们想借此机会向您说明我们的乐谱退货政策。很遗憾,由于乐谱内容涉及版权法规,我们无法接受任何形式的退货。一旦书籍售出,在未获得版权持有者(通常为出版商)许可的情况下,该书籍不得被转售或分享。

尽管我们非常希望能够提供退款或换货服务,但我们必须遵守法律并尊重供应商的知识产权。我们理解这可能会让一些顾客感到失望,对于由此带来的不便,我们深表歉意。

如果您有任何疑问或顾虑,请随时与我们联系。
感谢您的理解,我们期待继续为客户提供种类繁多且价格实惠的乐谱!

- Music2u 团队