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Black over-ear headset with braided cord and inline microphone

HamiltonBuhl

HamiltonBuhl FV-BLK Headset Black 3.5mm TRRS

SKU CH-SNVW-VATQ1

Over-ear headset with 40 mm drivers, in-line microphone and 5-foot chew-resistant braided cord ending in a 3.5 mm TRRS plug for tablets, phones and PCs

  • Driver size40 mm
  • Frequency range50 Hz-20 kHz
  • Impedance32 ohms
  • Audio sensitivity105 dB+/-4 dB
  • Connection3.5 mm
  • Wearing styleBinaural
  • 40mm drivers deliver clear audio across 50Hz-20KHz
  • In-line microphone enables hands-free calls on mobile devices
  • 5mm TRRS plug works with tablets, phones and PCs
  • 5ft braided Dura-Cord resists chewing and tangling
  • Prop 65 compliant materials meet safety standards

Classroom Headset with TRRS Plug

The HamiltonBuhl FV-BLK is a wired over-ear headset built for daily classroom and testing use. Its 40mm drivers deliver a 50Hz-20KHz frequency response at 32 ohms impedance and 105dB sensitivity. The 3.5mm TRRS connector works with tablets, laptops, smartphones and most gaming systems.

Simple Plug-and-Play Setup

Insert the 3.5mm TRRS plug into a single combo audio jack and the headset is ready; no drivers or software are required. The 5-foot Dura-Cord uses a 120-degree angled plug to reduce strain on the port. The braided nylon jacket resists chewing and tangling, though the fixed cable cannot be replaced if severed.

Wired TRRS Connection Limits

The analogue 3.5mm TRRS interface carries stereo audio and microphone signals on one plug, so it needs a combined headset port or a splitter for separate mic and headphone jacks. Audio quality is bound by the host device’s onboard codec rather than an internal DAC. The passive design draws no power but offers no digital processing or wireless freedom.

How it compares

Measured against everything we stock in Earbuds & Over-Ear Headphones, at today’s prices. Recalculated every night.

Price $12.99
Cheaper than about 85% of the 7,078 comparable items (median $25.99).

Specifications

Product
Brand nameHamilton Buhl
Model nameFV-BLK
Product typeOver the Ear
Product colorBlack
Audio & video
Driver size40 mm
Frequency range50 Hz-20 kHz
Impedance32 ohms
Audio sensitivity105 dB+/-4 dB
Wearing styleBinaural
Ports & slots
Connection3.5 mm
Size & build
Shipping weight0.16 kg
Package size279 × 279 × 279 mm
Compatibility
Compatible withCompatible With:
iPods, iTouches, MP3 players
iPhones, cell phones
iPads, tablets, eReaders
PCs and Macs
CD players, stereos, TVs
Most gaming systems

Questions about this item

How can I confirm the headset is working after plugging the 3.5 mm TRRS plug into my device?

Play audio and verify sound comes through both earcups at a comfortable level, then speak into the in-line microphone and check that your voice is picked up clearly by the device's recording or call app.

What comes in the box and what extra items are needed?

The package includes the headset with its attached 5-foot braided Dura-Cord ending in a 120-degree 3.5 mm TRRS stereo plug and an in-line microphone; no separate cables or adapters are required for devices with a matching TRRS jack.

Which version should I choose for classroom testing and daily use?

The single FV-BLK model provides a 40 mm driver, 32 ohm impedance, 105 dB sensitivity, 50 Hz–20 kHz response and a chew-resistant 5-foot cord, making it suited for both classroom testing and everyday listening.

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