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NuForce HEM4

Hi-Res In-Ear Headphones w/ Dual Balanced Armature Drivers

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• Knowles Balanced Armature Drivers (2 per each ear)
• Acoustically calculated and vibration free Lexan earpiece
• NuForce Linear-Phase crossover
• Two replaceable cables
• Comply™ Soft Foam Ear Tips
• Cables are 20% silver-plated OFC copper conductors
• Impedance: 38 Ohms

Learn more about the hem4

We apologize

This item has been discontinued

Product Highlights


• Knowles Balanced Armature Drivers (2 per each ear)
• Acoustically calculated and vibration free Lexan earpiece
• NuForce Linear-Phase crossover
• Two replaceable cables
• Comply™ Soft Foam Ear Tips
• Cables are 20% silver-plated OFC copper conductors
• Impedance: 38 Ohms

Description


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NuForce HEM4 Reference Class In-Ear Headphones

The NuForce HEM4 In-Ear Headphones w/ Four Balanced Armature Drivers Offer an Incredible Listening Experience

The Hi-Res Audio certified NuForce HEM earphones are an innovative audio series with cutting-edge designs. The four models are all engineered based on the latest Balanced Armature Driver technology and on the attention to the finest details. These luxury high-quality earphones are perfect for those who demand balanced sound with crystal clear highs and explosive bass.

THE GOODS: What Sets the HEM Series Apart?

NuForce’s HEM Series feature the well-known Knowles™ Balanced Armature drivers. Balanced armature drivers are one of the most electrically efficient ways to create extremely accurate sound. This combined with NuForce’s Linear-Phase crossover, acoustically calculated and vibration free Lexan™ earpiece makes for a seamless driver integration. They also feature two replaceable cables: one with microphone, and one high-end cable made from silver and OFC copper. The HEM series are certified Hi-Res audio headphones by the CEA (Consumer Electronics Association) and Japan Audio Society to recreate true-to-life audio reproduction.

The NuForce HEM4 In-Ear Headphones w/ Four Balanced Armature Drivers Offer an Incredible Listening Experience

The HEM Series also comes in different driver configurations to suit multiple audio needs and budgets. There's the HEM8 w/ eight drivers total, HEM6 w/ six drivers total, HEM4 w/ four drivers total, and the HEM2 w/ two drivers total. The higher number of drivers, the more accurate and full sounding the headphones will be, and all versions are Hi-Res certified.



Sony Hi-Res Audio

General Features:

  • NuForce HEM4 In-Ear Headphones w/ Dual Balanced Armature Drivers
  • Knowles Balanced Armature Drivers (2 per each ear) for an immersive performance
  • Acoustically calculated and vibration free Lexan earpiece
  • NuForce Linear-Phase crossover for seamless driver integration
  • Two replaceable cables: one with microphone, and one high-end cable made from silver and OFC copper
  • Comply™ soft foam ear tips for enhanced isolation and sound quality
  • Cable is constructed from 20% silver-plated OFC copper conductors
  • Three-way phase-coherent crossover design that achieves linear phase performance
  • Also Available in:
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Product Specifications:

  • Maximum input power: 2mW
  • Impedance: 38 Ohms
  • Maximum input sound level: 124dB
  • Frequency response: 18 - 40,000 Hz
  • Sensitivity: 124dB +/-3dB
  • Ear coupling: In-ear
  • Jack plug: 3.5mm (4 pole-stereo)
  • Cable length: 4 ft (1.38 meeters)
  • Number of driver(s): 4 total
  • Weight w/ cable: 0.7oz

What's in the Box?

The NuForce HEM4 In-Ear Headphones w/ four Balanced Armature Drivers Offer an Incredible Listening Experience
  • NuForce HEM4
  • Silicone tips: Six pairs in different sizes, two colors
  • High End OFC earphone cable
  • Comply tips: T-100 two pairs in (L/M)
  • Water - and air tight polycarbonate carrying box for the earphones
  • Carrying pouch
  • 3.5mm to 6.3mm connector
  • Cleaning tool
  • Safety guide
  • Earphone cable with microphone

Specifications & Details


Headphone Design
Headphone Type
In-Ear
Headband Type
Earbuds
Specifically For
Home/Portable
Headphone Application
Home/Office
On-the-Go
Traveler/Airplane
Acoustic Principle
Closed
General Features
Noise-Canceling
No
Device Controls & Compatibility
Apple 3 Button (Volume, Track Up/Down, Play/Pause)
Built-In Microphone
Yes
Equalizer/Tunable
No
Headphone Connection
Corded
Volume Adjustment
Yes
Jack Size
3.5mm
Jack Angle
Angled Jack
Included Adapters
1/4" Adapter
Color Shades
Black
Blue
Material
Plastic
Ear Cushion/Earbud Material
Silicone
Protective Case
Softshell Case
Weight (oz.)
0.7 oz.
Water Resistant
No
Child Safe
No
Ear Hooks
No
Audio Features
Driver Type
Balanced Armature
Impedance
38 ohms
Sensitivity
124 dB
Frequency Response
18 - 40,000 Hz
Audiophile
Yes
Built-in Amplifier
No
Amplifier Recommended
No
Pass Throughs
No
What is in the box?
Paperwork
User manual
Warranty/Registration card
Main Product
NuForce HEM4
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

HEM4

Weight:

3.00lbs

Internal SKU:

hem4

Internal Product ID:

109391

Product and How-to Videos


  • NuForce HEM4 High Resolution Audio Earphones | CES 2016

Customer Ratings & Reviews



5 star
33%
4 star
67%
3 star
0%
2 star
0%
1 star
0%



Durability
4.7
Value
3.7
Features
4.4
Design
5
Usability
5

Customer Reviews

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Accurate Voice Sound

These headphones are great for those who are looking to get accurate vocal sound. Listening to someone "actual" sing is amazing and you can hear all the subtleties.

These are also great when used with your phone and calls. The person on the other end sounds extremely clear and they have a great mic.

If you are looking for better sound played by instruments than these may not be the right fit but they still sound good.

The are very comfortable and are good at eliminating external noise. It is nice to have them in and not hear traffic that is outside or random dogs barking.

By The Sound Man on July 29, 2016

2

found this helpful.

One word....Vocals

I bought these based off some reviews I read about how vocals stand. They are 100% spot on. Nora Jones has never sounded so good. If you listen to anything else these probably aren't for you. That's the only thing that can be a downside for some people.

By Carlos Santana on April 26, 2016

1

found this helpful.

Best in ear! love it.

Best sound quality. Good for all music. Good fit in your ear and you can put this earbuds for hours. Come with very nice package.

By KP on May 27, 2016

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