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The general trademark of a manufacturer by which the consumer knows its products. A manufacturer can have multiple brand names. Some manufacturers license their brand names to other producers.
Product name:
Product name is a brand's identification of a product, often a model name, but not totally unique as it can include some product variants. Product name is a key part of the Icecat product title on a product data-sheet.
Article code :
The brand's unique identifier for a product. Multiple product codes can be mapped to one mother product code if the specifications are identical. We map away wrong codes or sometimes logistic variants.
Category :
Headphones come in all sorts of designs and qualities, so you will surely be able to find your perfect pair in our database!
Data-sheet quality: created/standardized by Icecat
The quality of the data-sheets can be on several levels:
only logistic data imported: we have only basic data imported from a supplier, a data-sheet is not yet created by an editor.
created by Sony: a data-sheet is imported from an official source from a manufacturer. But the data-sheet is not yet standardized by an Icecat editor.
created/standardized by Icecat: the data-sheet is created or standardized by an Icecat editor.
Included since: 30 Aug 2005
The date Icecat noticed for the first time that this product was included in the price list of a channel partner
Info modified on: 06 May 2011 19:04:38
The date of the most recent change of the data-sheet in Icecat's system
Product views: 8945
This statistic is based on the 61744 using ecommerce sites (eshops, distributors, comparison sites, ecommerce ASPs, purchase systems, etc) daily downloading this Icecat data-sheet since 30-08-05 Only sponsoring brands are included in the free Open Icecat content distribution as used by 60104 free Open Icecat users.
Short summary description Sony MDR-NC11 Headphone:
This short summary of the Sony MDR-NC11 Headphone data-sheet is auto-generated and uses the product title and the first six key specs.
Sony MDR-NC11, 10 - 22000 Hz, neodymium, Wired, OFC, dynamic, AAA
Long summary description Sony MDR-NC11 Headphone:
This is an auto-generated long summary of Sony MDR-NC11 Headphone based on the first three specs of the first five spec groups.
Sony MDR-NC11. Headphone frequency: 10 - 22000 Hz, Headphone sensitivity: 102 dB, Impedance: 20 Ω. Wireless technologies: Wired, Cable type: OFC, Cable length: 59.1" (1.5 m). Battery life (max): 400 h, Battery type: AAA. Weight: 1.66 oz (47 g). Type: dynamic
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Headphone frequency*
The range of frequencies (low to high sounds) that the headphones can produce.
10 - 22000 Hz
Headphone sensitivity
102 dB
The effective resistance of an electric circuit or component to alternating current, arising from the combined effects of ohmic resistance and reactance.
20 Ω
Driver unit
0.354" (9 mm)
Magnet type
Type of magnet e.g. neodymium.
Ports & interfaces
Wireless technologies*
Cable type
Type of cable e.g. electicity cable, optical cable.
Ports & interfaces
Cable length
How long the cable is.
1.5 m
Energy Management
Battery life (max)
Maximum battery life. Mobile Mark™ (2002) is the standard often used to benchmark battery life time.
400 h
Battery type
Description of battery supplied with the product, such battery form factor (e.g. AA/AAA).
Weight & Dimensions
Weight *
Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
1.66 oz (47 g)
Other features
Characteristics of the device.