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JBL JBLQSTREAMBLKAM

Quantum Stream Dual-Pattern USB Microphone

Regular price $11900

Highlights:

  • High-resolution 24-bit 96 kHz audio captures clear natural voice
  • Switch between cardioid and omnidirectional patterns for flexibility
  • USB-C plug-and-play works instantly on Windows and macOS
  • Zero-latency 3.5 mm headphone jack for real-time audio monitoring
  • Durable all-metal body with standard mount fits boom arms

Every order includes:

  • Fast and secure shipping
  • Free 30-days returns
  • Manufacturer warranty
  • Lifetime customer support

Description

Overview

The JBL JBLQSTREAMBLKAM is a USB microphone designed for streamers, gamers, podcasters, and remote workers who want professional-quality audio without complicated setups. It captures sound in high-resolution 24-bit 96 kHz, delivering clear and natural voice reproduction. With dual 14 mm condenser capsules housed in a durable metal body, this microphone offers versatile pickup patterns and easy control for a seamless recording or streaming experience.

Key features
  • USB-C connection enables quick plug-and-play operation on both Windows and macOS systems, eliminating setup delays.
  • Selectable cardioid and omnidirectional pickup patterns allow you to focus on a single voice or capture group discussions and interviews.
  • Built-in 3.5 mm headphone jack provides zero-latency monitoring, so you can hear yourself in real time and adjust accordingly.
  • Multi-function front knob controls input gain, headphone volume, and switches between pickup patterns for intuitive operation.
  • RGB-lit mute button clearly indicates whether the microphone is live or muted, preventing accidental audio transmission.
  • All-metal chassis and removable desktop stand ensure durability and flexible placement on your desk or boom arm.
  • Standard 5/8-inch mounting thread fits most boom arms, offering extended reach and saving desk space when needed.
Key specs
  • Audio resolution: 24-bit, 96 kHz
  • Capsules: Dual 14 mm condenser
  • Pickup patterns: Cardioid and omnidirectional
  • Connection: USB-C
  • Headphone jack: 3.5 mm for zero-latency monitoring
  • Compatibility: Windows and macOS
  • Mounting thread: Standard 5/8-inch
  • Body material: All-metal
Connectivity and compatibility

This microphone connects via USB-C, providing a reliable digital audio interface that works seamlessly with both Windows and macOS computers. The included USB-C cable ensures you can plug it directly into modern laptops and desktops without adapters. The 3.5 mm headphone jack supports real-time monitoring, which is essential for catching audio issues before they reach your audience.

Designed for versatile recording environments

The ability to switch between cardioid and omnidirectional modes makes this microphone adaptable to different recording scenarios. Use cardioid mode to isolate your voice during solo streaming or podcasting sessions, and switch to omnidirectional when recording round-table discussions, interviews, or group calls. This flexibility suits a variety of content creators and remote work setups.

Practical design and ease of use

The front panel’s multi-function knob simplifies control by combining gain adjustment, headphone volume, and pattern selection into one intuitive interface. The RGB-lit mute button provides clear visual feedback, reducing the risk of unwanted background noise during live sessions. The included desktop stand offers stable placement, while the option to mount on a boom arm helps optimize your workspace.

Who this microphone is for

This microphone is a strong choice for content creators who need high-quality audio with minimal fuss. It fits well in home studios, gaming setups, and remote workstations where clear voice capture and easy control are priorities. Its durable build and versatile pickup patterns also make it suitable for podcasters and small group recordings, providing professional sound without complex equipment.

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Shipping and delivery

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns and refunds

Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

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Product warranty

We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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