Technics EAH-F70N - Silver - Wireless Headphones - Over-Ear

About the Technics EAH-F70N - Silver - Wireless Headphones - Over-Ear:

40 mm Dynamic Driver with Newly Developed Diaphragm

This membrane consists of a newly developed composite material (CPF). Layers made of different special materials provide more strength and strong internal damping. The result is a powerful bass that seems to bubble up from the depths and a spacious ambience that makes you feel like you are in a concert hall. To maximize the effects of these features, the shape of the diaphragm was designed with extra attention to detail. The special spherical shell provides enhanced rigidity. The natural and linear high frequency characteristics provide a soft and clear sound. The shape of the ribrand was optimally designed through simulations to achieve high linearity over the entire input range, from weak to large input. All the delicate nuances of music and realistic dynamics are faithfully reproduced.

Precise Air Control of the Technics EAH-F70N - Silver - Wireless Headphones

Detailed simulation and precise adjustments were repeated to arrive at an "Air Control Precision Structure," resulting in optimal airflow. Two specially designed ports and an original construction ensure precise airflow to do justice to the driver's "wide-range frequency reproduction capability."

High-Res Audio Quality with Bluetooth® and LDAC Technology*1

Fast response and high definition with wireless technology, for faithful reproduction of high-res audio quality.*2

*1 Effective with high-res content transmitted with LDAC codec at a maximum transmission rate of 990 kbps.
*2 With a Bluetooth® connection, LDAC supports up to 96 kHz/24 bits and apt-X HD supports up to 48 kHz/24 bits (high-res reproduction when connected by cable).
Bluetooth® (and logos) are owned by Bluetooth SIG, Inc. and any use of such marks by Panasonic Corporation is under license. Other trademarks and trade names are the property of their respective owners.

Hybrid Active Noise Cancelling - 3 Modes

The hybrid noise cancellation system uses two different systems: the feedforward system that uses a microphone on the outside and the feedback system that uses a microphone located close to the driver near the ear. In addition, the circuit was originally designed for enhanced noise reduction.

Smart and Seamless Operation

Wearing Playback Sensor

If you take the headphones off your head, the music stops. When you put it back on your head, the music continues to play. Easy and seamless operation.

Ambient Sound Enhancer from the Technics EAH-F70N - Silver - Wireless Headphones

This feature allows you to listen to background noise, such as announcements at the train station or airport, by simply touching the outside of the housing, without removing the headphones from your head.

Voice Assist Activation

This feature activates voice assistance, like Siri in the case of an iPhone. By speaking, you can initiate a phone call, select a song to play*3 through a streaming service, or check the weather or route planner.

3D Ear Cushion of the Technics EAH-F70N - Silver - Wireless Headphones

The shape of the ear cushions is ergonomically designed. Light elastic polyurethane foam in the cushions provides a comfortable fit. The ear cushions provide better insulation and noise isolation as well as extra comfort.

Tilt and Fold mechanism

The tilt and fold mechanism allows you to easily carry and store the headphones.

Specifications of the Technics EAH-F70N - Silver - Wireless Headphones

• Driver unit: 40 mm
• Magnet Type: Neodymium
• Impedance (current out, with cord): 28 Ω
• Sensitivity (power off, with cord): 101 db / mW
• Frequency data:
  • Frequency response (with cord): 4 Hz - 40000 Hz
  • Frequency band (with Bluetooth®: 20 Hz - 40000 Hz (LDAC 96 kHz / 990 kbps)
• Control / Mic: Yes / Yes
• Playback time with battery (NC ON, SBC): Approx. 20 hours
• Charging time (25℃): Approx. 4 hours
• Fast charging: 15 min / 2 hours
• Weight (without cord): Approx. 292 g
• Included accessory:
  • USB charging cord: Approximately 0.5 m
  • Detachable cord: Approximately 1.2 m
  • Aircraft adapter
  • Carrying bag
• Cord:
  • Cord length: 1.2 m detachable
  • Mini plug (3.5 mm): Yes
• Bluetooth® wireless technology:
  • Version: 4.2
  • Supported profiles: A2DP, AVRCP, HSP, HFP
  • Codec: SBC, AAC, Qualcomm® aptX™, Qualcomm® aptX™ HD, LDAC
  • Operating range: up to 10 meters
• Active noise reduction: Yes
• Voice assistance activation: yes
• Multipairing: Yes
• Multipoint (A2DP and HFP): Yes
• Playback sensor function: Yes
• Ambient noise amplifier: Yes

Viewing this product on the manufacturer's website.

Looking at an alternative.