Low prices! Originals & Translations! Save your budget and time!
ONLINENORMS: Online Standards Store
Click View Shopping Cart
  1. Home
  2. ETSI
  3. ETSI EN 300 422-4 PDF

ETSI EN 300 422-4 PDF

ETSI EN 300 422-4 PDF

Name:
ETSI EN 300 422-4 PDF

Published Date:
05/01/2017

Status:
Active

Description:

Wireless Microphones; Audio PMSE up to 3 GHz; Part 4: Assistive Listening Devices including personal sound amplifiers and inductive systems up to 3 GHz; Harmonised Standard covering the essential requirements of article 3.2 of Directive 2014/53/EU

Publisher:
European Telecommunications Standards Institute

Document status:
Active
Format:
Electronic (PDF)
Delivery time:
10 minutes
Delivery time (for Russian version):
200 business days
SKU:
Choose Document Language:
$9.81
Need Help?
The present document specifies technical characteristics and methods of measurements for Assistive Listening Devices (ALDs) comprising personal hearing aid systems including inductive systems, personal sound amplifiers, and associated accessories for ALDs, e.g. remote controls and audio streaming devices.
Edition : 2.1.1
File Size : 1 file , 800 KB
Note : This product is unavailable in Russia, Ukraine, Belarus
Number of Pages : 56
Published : 05/01/2017

History

Related products

ETSI EN 300 182-1
ETSI EN 300 182-1
Published Date: 09/01/1999
Integrated Services Digital Network (ISDN); Advice of Charge (AOC) supplementary service; Digital Subscriber Signalling System No. one (DSS1) protocol; Part 1: Protocol specification
37.66 36.67 you save 0.99
ETSI EN 301 049
ETSI EN 301 049
Published Date: 09/01/1997
Private Integrated Services Network (PISN); Specification, functional models and information flows; Circuit-mode multi-rate bearer services [ISO/IEC 11584 (1996) modified]
$4.164
ETSI TS 132 391
ETSI TS 132 391
Published Date: 08/01/2020
Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Telecommunication management; Delta synchronization Integration Reference Point (IRP); Requirements (3GPP TS 32.391 version 16.0.0 Release 16)
$9.81
ETSI TS 125 426
ETSI TS 125 426
Published Date: 08/01/2020
Universal Mobile Telecommunications System (UMTS); UTRAN Iur and Iub interface data transport & transport signalling for DCH data streams (3GPP TS 25.426 version 16.0.0 Release 16)
$9.81

Best-Selling Products

279167 SPECS/LOADS
279167 SPECS/LOADS
Published Date: 01/01/2006
Testing