SKU: 412153589

Super Tweeter JBL - ST400 TRIO 150W RMS (Preto)

$97.75 $108.61
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

Super Tweeter JBL - ST400 TRIO 150W RMS (Preto)O Super Tweeter ST400 TRIO apresenta elevada eficincia e baixa distoro na reproduo das altas frequncias. Pode ser utilizado em sistemas de PA, mini trios automotivos e sistemas de reforo sonoro. A base e o difusor so construdos em alumnio, contribuindo para uma melhor dissipao de calor da bobina mvel, com acabamento em usinagem diamantada e envernizado. O ngulo de disperso da corneta de 40 x 40 (H x V) adequado para atingir longas distncias. Seu

O Super Tweeter ST400 TRIO apresenta elevada eficiência e baixa distorção na reprodução das altas frequências. Pode ser utilizado em sistemas de PA, mini trios automotivos e sistemas de reforço sonoro.

A base e o difusor são construídos em alumínio, contribuindo para uma melhor dissipação de calor da bobina móvel, com acabamento em usinagem diamantada e envernizado. O ângulo de dispersão da corneta de 40° x 40° (H x V) é adequado para atingir longas distâncias.

Seu diafragma fenólico reproduz os agudos com timbre agradável. A bobina é construída em forma de Kapton e enrolada com fio do tipo CCAW (Copper Clad Aluminium Wire), resistente a altas temperaturas.

O conjunto magnético conta com anel de alumínio, garantindo alta definição e eficiência em toda sua faixa de reprodução.

Especificações Técnicas

Marca: JBL

Modelo: ST400 TRIO

Conectores: Engates rápidos

Dimensões: 142 x 120 x 90 mm

Impedância Nominal: 8 Ohms

Peso: 1,69 kg

Peso do Ímã: 470 g

Peso do Conjunto Magnético: 1.200 g

Resposta de Frequência do Sistema: 4.000 Hz a 20.000 Hz

Potência RMS: 150 Watts

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 412153589

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Ann
Pawtucket, US
★★★★★ 5
Perfect comfy on the go or everyday wear! Preschool?
Size: 3T, Color: Dusty Rose/Pink Text Print/White Rugby Stripe
Sounds silly but these Amazon essentials shirts are better than some other name brands. I bought same brand for myself. These shirts have been camping, dirty, and stains come out, they keep their shape and their color. I absolutely love them. Moms & Dads, if you want inexpensive and still decent shirts I recommend these. They come in a 3 pack, there’s no itchy tag, they are loose fitting, they don’t shrink, and the colors are true to picture.
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Reviewed in the United States on July 22, 2025
A
Verified Purchase
A. Hayes
Massapequa, US
★★★★★ 5
Perfect
Fits perfectly. True to size. Good quality and lasts long. I love how long they are, it’s not too long but they have added length to the bottom a little bit which makes it nice for toddlers. Will buy again. Worth every penny. Color choices are great.
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Reviewed in the United States on October 15, 2025
R
Verified Purchase
Rachel Blanco
Draper, US
★★★★★ 5
Great quality, so soft, love this brand!
These do run big so order the size your child is currently in or a size down, it runs bigger than a lot of his other shirts in this size. The fabric is very soft and well made. I love the way they feel. I washed and dried them and they still look brand new like they did when they came out of the package and no noticeable shrinkage. No wrinkles either. These aren't lightweight, so they're great for spring and fall and even winter. This is one of my favorite kid brands now because the quality is always on par for the price.
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Reviewed in the United States on June 30, 2024
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Lolo :3
Natrona Heights, US
★★★★★ 4
we love a good tshirt
really cute and vibrant, the material is better than most t-shirts too
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Reviewed in the United States on January 3, 2026
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Erin
Birmingham, US
★★★★★ 5
Toddler tops!
Size: 3T, Color: Dusty Rose/Pink Text Print/White Rugby Stripe
These are great quality, my daughter is too but she is tall so we needed long fitting shirts. These tops fit well and appearance is long on her tall torso. The thickness of this shirt perfect for in between spring and summer. It is very comfortable and cute without being ugly! She is able to perform all her toddler shenanigans in these shirts too!
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Reviewed in the United States on June 21, 2024

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