H715 Reference
Expertly crafted open back headphones for audio professionals and music enthusiasts alike.
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The H715 Reference are ADAM Audio’s flagship open back headphones and a genuine alternative to our most impressive full-range systems playing back in treated spaces. Audio reproduction is handled by 150 Ohm titanium-plated drivers that are completed by neodymium magnets with meticulously tuned suspension and a patent-pending ventilation system.
The headphones feature metals throughout yet maintain a lightweight and ergonomic design. This includes dual-sided connectivity, a spring steel headband, rotatable and magnetically detachable earcups, plus memory foam padding. The dedicated Hi-Fi mode facilitates true balanced audio from differential amplifiers.
The H715 Reference is strengthened by an included suite of tailor-made software. Built by equalization experts Sonnox, the Headphone Utility Plug-In and ListenHub application offer system-wide calibration, plus metering, referencing and imaging features.
Open-back, circumaural headphone for mixing, mastering, and Hi-Fi listening
40 mm Titanium-plated PEN drivers
Impedance: 150 Ohm
Frequency Response @ -3 dB: 9 Hz -40 kHz
Max. SPL: 113 dB (@1 kHz <0.05% )
Beautiful from every angle
Technical Data
View the specifications of the ADAM Audio H715 Reference by clicking each drop-down section.
- General Data
- Design: Open-back, circumaural dynamic headphone
- Foldable: Lay-flat
- Detachable Cable: Yes
- Replaceable Ear Pads: Yes
- Replaceable Head Band Pad: Yes
- Ear Cup Material: PC-ABS, stainless steel
- Ear Pad Material: Easy-clean artificial leather or comfortable soft cloth, with memory foam padding and dust cloth
- Cable Entry: Left or right side with collar resistance lock, double-entry with balanced cable
- Ear Cup Connectivity: 2.5 mm (1/10″) TRS jack plugs
- Source Connectivity: 3.5 mm (1/8″) TRS jack plug (straight), adapter for 6.3 mm (1/4″), or Pentacon
- Sensitivity: 1 kHz/1 Vrms, 1 kHz / 1 mW: @1 Vrms = 102dB SPL,@ 1mW = 94dB SPL
- Max. Input Power Handling: 100 mW (3.8 V)
- Continuous Input Power Handling: 30 mW (2.12 V)
- Operating Conditions: -30° C to +50° C (-22° F to +122° F); <85% RH, non-condensing
- Weight (excl. cable): 0.3 kg
- Warranty: 2 years
- Delivery Contents: H715 Reference headphone, 3 m straight cable, 1.3 m to 3 m spiral cable, hard carry case, metal pin to activate HiFi mode
- Drivers
- Transducer Ø: 40 mm titanium-plated PEN
- Transducer Magnet: Neodymium
- Transducer Protection: Cloth and felt covered grill (front-guard)
- Impedance: 150 Ohm
- Acoustics
- Frequency Response, re 1 kHz and -3 dB: 9 Hz – 40 kHz
- Max. Sound Pressure Level @ 1 kHz and 0.05 % THD: 113 dB SPL
- THD @ 1 kHz and 100 dB SPL: <0.05%
Additional Information
Read up on the user manual, the quick start guide or take a look at the product sheet.
