WANBO font b Audio b font BZ3612A class A amplifier chassis aluminum enclosure DIY aluminum amplifier
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WANBO font b Audio b font BZ3612A class A amplifier chassis aluminum enclosure DIY aluminum amplifier

WANBO Audio BZ3612A class-A amplifier chassis/aluminum enclosure DIY aluminum amplifier enclosure aluminum chassis 360*120*275mm

100 % of buyers enjoyed this product!
Availability: in stock
Price:  US $74.00 / piece
45 days Money back 45 days Money back Returns accepted if product not as described, buyer pays return shipping; or keep the product & agree refund with seller.
On-time Delivery On-time Delivery
Guarantees: On-time Delivery 60 days


New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller\\\’s listing for full details.See all condition definitions- opens in a new window or tab… Read moreabout the condition

BZ3612A All aluminum silver class-A amplifier chassis/AMP Enclosure / case DIY BOX(360*120*275mm)

Specific structural dimensions:

External dimensions: width= 360mm Height= 120mm Depth = 275mm Internal dimensions: Width= 280mm Height= 112mm Depth = 260mm Each part of the material thickness: The front panel: Thickness = 10mm The rear panel: Thickness = 3mm Cover and floor: Thickness = 3mm Side panels are radiator : size :118*260*40mm , Substrate thickness = 8mm this amplifier chassis suitable for installation 20W below Class – A circuit . All directly connected with screws,aluminum or aluminum angle square and other ancillary mounting, can ensure the accuracy and maximum internal space available 6:Buyers must-read 1: Please indicate special requirements, otherwise we shall not be responsible for! 2: Product is borne power amplifier shell, does not contain internal parts. 3:To facilitate transportation, Disassemble the machine, buyers own packaging 4:A single set of weight 5.5kg. In order to transportation safety 7: Product Image:


If you are satisfied with the item, please leave us positive feedback then can discount USD1 – USD2 the next time order Thanks!

Your satisfaction is our pursuit


Your order will usually be shipped out within 1-2 business days after your payment cleared, business days do not include weekends and national holidays.

Shipping time (business days) Air mail EUB EMS DHL
USA NA 7-18 6-13 4-7
Australia, Singapore, New Zealand 14-35 NA NA NA
UK, Germany, France, Switzerland, Sweden, etc. 15-38 NA 10-18 5-9
Russia, Belarus, Kazakhstan, Brazil, etc. 18-48 NA 14-24 NA

We usually send our goods by ePacket to USA and the shipping usually takes about 7-18 business days.

It\\\’s not free shipping if you want your item sent via EMS or DHL, and I am afraid that you will have to pay for additional fees, thanks.

Since this is an international delivery, the shipping time will be highly depended on the Courier Company, local customs/duties and weather condition. In case it arrives a few days later, hope you will understand. Thank you!

International Buyers Please Note:

a) Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyers responsibility.

b) Please check with your local customs office to determine what these additional costs will be prior to bidding/buying.


We accept payment via only, thanks!

Warranty and Return policy

If you have any question with the received item, please do not hesitate to contact us before leaving feedback or having dispute so that we may be able to give you a satisfied solution in time.

Return is available for any reason, but it must be done within 14 days after receiving your order, and the returned item should be in the original condition as we sent to you. If not for quality problem, I am afraid that you may need to cover the shipping, thank you!

Average Star Rating:
0 out of 5 (0 Ratings)
Name Rating Feedback
Shipping Company Shipping Cost Estimated Delivery Time
DHL 3 - 7 days
UPS Expedited 3 - 7 days
EMS 5 - 14 days
Post Air Mail Free Shipping 15 - 45 days
Return Policy If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).

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