Free help & advice Learn more Hassle-free returns

Gift cards now available Learn more

  • Free help & advice

  • Hassle-free returns

  • Open 7 days a week

Need a better price? Reach out to us at (561) 207-7988 — we're happy to help.

JBL SELENIUM ST400 - BLACK TWEETER

Regular price $135.00
Shipping calculated at checkout.


Care information

Display general product information or specific product information using metafields.

Delivery and Shipping

Add some general information about your delivery and shipping policies.

Add a stand out message for your customers

Highlight title

Text to highlight a key feature of your product

Description

The Selenium by JBL ST400 is a super tweeter for outstanding detail and clarity in high-frequencies without harshness. The ST400 may be used individually in lower power systems or arrayed for increased coverage and SPL in higher power systems and is equipped with quick coupling connectors. The base and diffuser are constructed of aluminum which contributes to better heat dissipation. The bullet-shape horn design offers a longer throw 40 x 40 degree dispersion. The phenolic annular diaphragm is long-lasting, cost effective and more natural-sounding than metallic diaphragms. The use of high-temperature materials and adhesives improves power handling and produces exceptionally high acoustic output. A precisely engineered diaphragm structure and alignment mechanism for easy, reliable, cost effective repair in case of diaphragm failure.

SPECIFICATIONS:

  • Power Handling: 150 watts RMS/300 watts max
  • RMS Power Using Crossover (Active/Passive): NBR 10.303 (HPF 5.000 Hz 12 dB/oit): 100W / NBR 10.303 (HPF 8.000 Hz 12 dB/oit): 150W
  • Music Program Power Using Crossover (Active/Passive): (HPF 5.000 Hz 12 dB/oit): 200W / (HPF 8.000 Hz 12 dB/oit): 300W
  • Nominal Impedance: 8 ohms
  • Voice Coil Diameter: 42mm
  • Frequency Response: 4,000-20,000 Hz
  • SPL: 111 dB 2.83V/1m
  • DC Resistance: 6.2 ohms
  • Voice Coil Winding Length: 2.2 meters
  • Voice Coil Winding Depth: 2.0mm
  • Sound Dispersion (H x V): 40 x 40 degrees
  • Diaphragm Material: Phenolic
  • Flux Density: 1.7 T
  • Volume Displaced by Tweeter: 0.6 I
  • Magnet Weight: 470g
  • Net Weight: 1690g
  • Connectors: Quick Coupling
  • Front Baffle Cutout Diameter: 106mm
  • Depth: 87mm
  • Magnet Diameter: 102mm
  • Magnet Height: 14mm

Payment & Security

Payment methods

  • Amazon
  • American Express
  • Apple Pay
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Product features

Use this section to highlight specific product features to your customers.

Product comparison grid

Add content here to explain a bit about the range of products on offer and which ones may be most suitable for your customers.

A table comparing the facets of 4 products
Facet
Product title
View details
Product title
View details
Product title
View details
Product title
View details
By
ByProduct vendorProduct vendorProduct vendorProduct vendor
Price
Price
$99.99
$99.99
$99.99
$99.99
Description
DescriptionA description of the product, including details such as build quality, materials used and reasons to purchase.A description of the product, including details such as build quality, materials used and reasons to purchase.A description of the product, including details such as build quality, materials used and reasons to purchase.A description of the product, including details such as build quality, materials used and reasons to purchase.

Our Collections

Image banner

Share information about your brand with your customers. Describe a product, make announcements, or welcome customers to your store.