Armoured Cable Headphones Hanger90° Swivel Knuckle for use with certain blackbox-av handsets/headphonesArmour Cabled Headphones - Durable and Robust

‘Mk II’ Armour Cable Headphones (ACC-100) & Hanger

£154.00£159.50

‘Mk II’ Armour Cable Headphones (ACC) with modern hanger.

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Product Description

What Are They?

Our ACC headphones are reliable, vandal resistant and suitable for any application within the public domain, thanks to the audio cable being protected inside a larger steel braided cable.

Our MK II headphones offer increased durability and improved sound due to the inclusion of the unique 90° swivel knuckle, a more robust anchor point between cable and headphones, as well as boasting an increased impedance of 100 Ohms. They are supplied with a 3.5mm jack and a simple robust hanger of modern design for easy storage.

We also offer durable single cup headphones.

What makes our headphones so exceptional?

blackbox-av originally developed these headphones for a contract with ‘Virgin‘ and ‘Our Price‘ in the early 90’s. With almost 20 years selling this popular product, we have developed the design to make the headphones as public-use ready as can be.

Not only do the Mk II Armour Cable Headphones produce excellent sound quality, we also attach them in a special way. At the end of each 1.2m armoured cable is a 90° Knuckle which allows the cable to pass through a wall or surface and fixes the headphones in place.

Many companies use glands (or nothing at all) which allows the cable to pass straight through a material but they do not allow the cable to hang naturally, putting strain onto the cable and the fitting. This knuckle also limits cable movement to 45° providing a sound anchor point and preventing the cable from being twisted around which can quickly cause damage to the inner cable, requiring a service call to repair.

Specifically engineered for public application, these headphones are considered the best and last longer in everyday use, having been in constant development since we first supplied them to ‘Virgin‘ and ‘Our Price‘ record stores almost 20 years ago.

How Do they Work?

Simply connect the headphones to your audio playback device using the 3.5mm jack. If you are in need of an audio playback device we recommend a SoundClip which contains an on-board amplifier and can output to 2 ACC headphones.

How are they Fitted?

The headphones are supplied with a 90° swivel knuckle which can be slotted through a panel or casing to the playback device via the jack connector. We also sell them with a modern hanger as pictured above. Should you want increased durability at the installation site we offer the Mk II Knuckle Mounting Plate which provides additional strength at the connection point of the 90° Knuckle.

Key Features

  • Highly robust and vandal resistant
  • Modern hanger included
  • 90° swivel knuckle
  • Reliable performance
  • Versatile applications
  • Easy to fit on site
  • Ergonomic and comfortable design
  • Cost effective and offer value for money
  • Replaceable ear pads available
  • Impedance: 100 Ohm

2 Options

  1. With Knuckle Mounting Plate
  2. Without Knuckle Mounting Plate

Additional information

Weight 1 kg
Dimensions 60 x 200 x 200 mm
Knuckle Dimensions

Thread Length: 20mm Locking Nut Diameter: 23mm

Driver Principle

Dynamic

Normal Impedance

2 x 100Ω

Frequency response

16 – 21.000 Hz

Sound pressure level

~96dB (1mW / 1kHz)

External Noise Isolation

app. 22 dBa

Acoustical Principle

Closed

Ear pad material/type

Synthetic leather, circumaural ear pads

Weight w/o cable

220g

Cable Size

1.3m armoured cable plus 600mm additional audio cable from knuckle to jack.

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