商品尺寸 | 22.86 x 21.59 x 21.59 cm; 6 公斤 |
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产品颜色 | 花岗岩色 |
制造商 | Earthquake Sound |
输出功率 | 200 瓦特 |
扬声器连接 | Coaxial |
商品重量 | 6 kilograms |
亚马逊的其他卖家
Earthquake Sound 户外低音炮/摇滚音箱Granite-52 音箱
Earthquake Sound Granite-52 Outdoor Speakers (Pair)
页面含机器翻译,中文仅供参考,以原文为准

![]() | 3至12期分期付款 由花呗分期提供 |
分期计划 | 手续费 | 总金额 |
---|---|---|
¥481.25×3期 | ¥32.46 (2.3%) | ¥1,443.71 |
¥245.81×6期 | ¥63.51 (4.5%) | ¥1,474.76 |
¥126.47×12期 | ¥105.84 (7.5%) | ¥1,517.09 |
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- UV treated and weather-resistant enclosure materials
- Epoxy resin durable construction
- Rock-like appearance and finish to easily blend in with any outdoor environment
- Completely sealed speaker with Santoprene surrounds, poly cones and poly dust caps
- Includes 5.25-inch woofer and 0.5-inch tweeter
- UV treated and weather-resistant enclosure materials
- Epoxy resin durable construction
- Rock-like appearance and finish to easily blend in with any outdoor environment
- Completely sealed speaker with Santoprene surrounds, poly cones and poly dust caps
- Includes 5.25-inch woofer and 0.5-inch tweeter
亚马逊海外购
产品信息
技术细节
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ASIN | B0081K0G64 |
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用户评分 |
3.6 颗星,最多 5 颗星 |
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商品描述
Earthquake's ROCK-on outdoor speaker series is specifically designed to imitate rock-like appearance and easily blend in with any outdoor environment. Made with UV treated, weather-resistant enclosure materials and durable epoxy resin construction, the ROCK-on speakers can withstand the demanding outdoor elements.
Features:
Granite-52 is a pair of rock speakers with a 5¼ inch woofer and a ½ inch mylar tweeter. They serve as your left and right speakers and have an amazing frequency response that is unmatched by any other rock speaker. They produce a clean and accurate sound.
ROCK-on outdoor speakers are the ideal choice for listening to music in the garden, by the pool, in the yard, or on the patio.
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此商品在美国亚马逊上最有用的商品评论


It comes with two five foot long heavy duty speaker cables (i.e. left and right channels). The item description doesn't say this. The installation doc doesn't make clear these are traditional left right inputs.
I connected them to the Bose SA-5 amp in parallel with the Bose 251's, noting polarity. Red is +.
The SA-5 drives the 10D and the 251's perfectly. There is no clipping or other evidence of overload at any volume.
The 10D is a very nice complement to the 251's... it fills in the bottom end quite naturally.
From a distance, it does indeed look like a rock.


评论于 2017年3月2日 在美国 🇺🇸 发布
It comes with two five foot long heavy duty speaker cables (i.e. left and right channels). The item description doesn't say this. The installation doc doesn't make clear these are traditional left right inputs.
I connected them to the Bose SA-5 amp in parallel with the Bose 251's, noting polarity. Red is +.
The SA-5 drives the 10D and the 251's perfectly. There is no clipping or other evidence of overload at any volume.
The 10D is a very nice complement to the 251's... it fills in the bottom end quite naturally.
From a distance, it does indeed look like a rock.


I opened the subwoofer up and found that pieces on the main board are glued and zip-tied, which isn't crazy, but found one of the pieces was cracked off the main board, despite the glue/epoxy and the zip ties. If I jammed enough plastic straws under the zip tie, the pressure eventually was sufficient for the subwoofer to work consistently...for another two months or so.
I bought the most expensive outdoor subwoofer for the pool on Amazon because I didn't want to cut corners, but of all the outdoor gear I've installed, this is the only one that's disappointed me. I'm writing this review after so much time has passed because I didn't budget to have this replaced anytime soon...and only now have come out to see if I can finally get a subwoofer that lasts for longer than two months at a clip.
Maybe I'm just unlucky and got the one bad one out of the bunch...but for so much money, I would have expected a better quality repair, a replacement, or at least replacement parts that I could buy to fix it myself. This subwoofer sounded awesome when it worked. It added tremendous depth to our outdoor sound. If it didn't break so often, I would be giving it 6 out of 5 stars...but I just can't.
TLDR: Great product when working, but you're taking a risk on overall quality. It may have been better to buy multiple, cheaper outdoor subs and just swapped them out if/when they broke. I put all my eggs in this basket and ended up regretting it.

