2013 NEW PRODUCT RELEASE
ES-HF300
On-Ear HEADPHONES
ES-HF300 (S)
Black headphones, silver cable
Go Outside and Play
Take the famed Onkyo sound on the road with our ES-HF300 On-Ear Headphones. Your passion for music is reflected in the aluminum
driver housing, its shape referencing the volume control on our iconic audio components. The single-arm design creates a clean, elegant
profile accentuated with brushed and burnished aluminum. Soft leatherette earpads and headband make for comfortable listening, but
that’s just the beginning: two 40 mm (1
present a wonderfully clear stereo image. These headphones handle everything from Mendelssohn to metal, with deep-reaching bass and
a detailed mid-range—testament to the long hours spent tuning the drivers to perfection. Adding further value is the audiophile-grade
copper cable, which provides almost perfect conductivity for superior sound quality. Protected by transparent elastomer to insulate
against touch noise, the one-piece cable has gold-plated connections and is the perfect length for travel. Details such as the flat-folding
design and detachable cable make it easier to enjoy component-quality audio everywhere you go.
Features
• New 40 mm (1 9/16˝) Wide-Range Titanium Drivers for
Clearer Sound
• Dual Chambers for Deep, Well-Dened Bass
• Tough Aluminum Driver Housing and Hanger Arms
• 6N Oxygen-Free Copper Cable Protects Signal for Pure
Sound
• Detachable Cable for Easy Replacement
9
/16˝) titanium drivers, dual chambers for optimized bass, and rigid construction combine to
• Tough Elastomer Cable Sheath Resists Tangling and Reduces
Touch Noise
• Gold-Plated MMCX and Mini-Stereo Connectors
• L-Shaped Reinforced Stereo Plug
• Folding Design for Portability
• Adjustable Padded Headband
• Comfortable and Stylish Leatherette Earpads
• Compatible with Most Media Players
ES-HF300
On-Ear HEADPHONES
High Purity Copper-Core Cable
Your headphone cable is of critical importance to sound
quality. Good cable should minimize touch noise and ensure
the best possible conductivity. The ES-HF300s come with a
6N oxygen-free copper cable, which delivers almost zero
resistance for superior sound. Insulating the core is a tough
and exible elastomer sheath that won’t easily tangle. Unlike
other cables, which aren’t
designed for pure audio, it’s
a one-piece type with no
extensions or inline controls
to get snagged on clothing
or bags.
Wide-Range Titanium Drivers
The ES-HF300s feature 40 mm (1 9/16˝) full-range titanium
drivers encased in aluminum. The dr ivers are designed to
reproduce a wide frequency spectrum, and are noted for
crisp and detailed performance
in the mid to high range. Voiced
to extract the life and energy
from all types of music, the
drivers are sympathetic to
compressed audio formats
without sacricing sensitivity for
lossless and 192/24 playback.
Dual Chambers for Optimized Bass
Experienced headphone users agree that bass response
isn’t a question of quantity, but quality. Poorly enhanced
bass can blur the image; well-controlled low
frequencies, on the other hand, add weight
and dynamism to all types of music.
The ES-HF300s nd the perfect dynamic
balance, with dual chambers behind the driver
to optimize bass response. Careful tuning
and rigid construction tames resonance and
ensures a solid foundation of well-muscled
bass at all volume levels.
Solid Construction
Greater portability inevitably means greater risk of bumps,
bangs, and knocks. Onkyo protects your investment through
the use of tough, impact-resistant
materials, such as aluminum, PET,
and elastomer-encased cable. All
connectors are gold plated to
preserve signal integrity and resist
the effects of corrosion, so you can
continue to get the most out of
your music over years of daily use.
Comfort for Long Listening Sessions
Soft leatherette earpads provide a good seal against ambient
noise and minimize sound leakage. Combined with an
adjustable headband—which is padded to relieve stress at
contact points—the ES-HF300s are comfortable to wear for
hours at a time.
SPECIFICATIONS
DRIVER SECTION
Driver Type Dynamic Titanium
Driver Size 40 mm (1
Frequency Response 10 Hz–27 kHz
Maximum Input Power 1000 mW
Output Sound Pressure Level
97 dB/mW
Nominal Impedance 32 Ohms
CABLE SECTION
Type Oxygen-Free Copper with
Thick Elastomer Sheath
Length 1.2 m (47
MMCX Connector Gold-Plated Detachable
Stereo Plug Gold-Plated
GENERAL
Weight (without cable) 240 g (8.5 oz)
CARTON
Dimensions (W x H x D) 224 x 224 x 55 mm
(8
Weight 500 g (17.7 oz)
UPC CODE
(S) 751398010996
Supplied Accessories
• Instruction Manual • Carrying Case
9
/16˝)
1
/4˝) (x1)
3.5 mm (
⌀
13
/16˝ x 8 13/16˝ x 2 3/16˝)
1
/8˝) L-Type
ES-HF300 Side View ES-HF300 Front View
Due to a policy of continuous product improvement, Onkyo reserves the right to change specications and appearance without notice.
NPR No. 13N01 12/12