Wireless TV Earphone Headphone

RS 2000

최첨단 디지털 무선 기술, 직관적인 사용, 편안한 착용감, 그리고 장시간 지속되는 배터리를 통해 RS 2000은 TV 시청의 즐거움을 재발견할 수 있도록 해줍니다.
제품 번호 506822

TV 시청의 즐거움 향상

모든 것을 듣고, 모든 것을 즐기십시오. 모든 훌륭한 TV 프로그램은 훌륭한 사운드로 향상될 수 있습니다. 젠하이저 RS 2000이 필요한 이유입니다. 향상된 사운드 경험을 즐겨보십시오. 볼륨과 밸런스를 내가 원하는대로 조절할 수 있습니다. RS 2000은 무선이고 가볍기 때문에 청취하는 동안 자유롭게 이동이 가능합니다.

열악한 TV 사운드는 당연한 것이 아닙니다. 청취 경험을 한층 더 강화하십시오. TV 오디오에 선명함과 편안함을 더할 수 있습니다.

사운드 경험의 향상

RS 2000은 TV에 젠하이저 음질을 제공합니다. 좌측 및 우측 볼륨을 조절하여 보다 균형잡히고 흥미로운 사운드를 들을 수 있습니다. 선명한 목소리와 다채로운 음악이 귀를 사로잡습니다.

사운드 경험의 향상

자유로움의 향상

케이블에 얽매이지 않고 최대 50미터 범위에서 자유롭게 이동이 가능하며, 재충전 없이 최대 9시간 동안 TV를 시청할 수 있습니다. 초경량 RS 2000은 완전한 이동의 자유로움을 선사합니다.

자유로움의 향상

편안함과 단순함의 향상

기기가 아니라 프로그램에 집중할 수 있습니다. RS 2000은 간단하고 직관적으로 사용이 가능하며 모든 아날로그 TV 출력과 완전하게 호환이 가능합니다. 헤드셋이 귀와 머리를 누르지 않기 때문에 장시간 동안 편안하게 착용할 수 있습니다. 특히 안경을 쓴 사용자는 그 편안함을 확실히 느낄 수 있습니다. 사용 중이 아닌 경우 자동으로 꺼집니다. 전자동입니다.

편안함과 단순함의 향상

스타일의 향상

RS 2000은 세련되고 매력적인 베이스 스테이션으로 모든 홈 엔터테인먼트 시스템에 멋스러움과 섬세함을 더해줍니다. 베이스 스테이션은 또한 헤드셋/수신기를 컴팩트하게 수평 보관 및 충전할 수 있는 스마트 도킹 스테이션의 역할을 수행합니다.

스타일의 향상

구성품

  • 리튬 폴리머 충전 배터리가 내장된 헤드폰 도킹 스테이션 유럽연합, 영국, 미국 또는 호주용 전원 어댑터 3.5mm 헤드폰 오디오 출력용 TV 연결 케이블 사용자 매뉴얼

기술 자료

  • Dimensions
    Receiver: approx. 102 mm x 265 mm x 23 mm (switched off, W x H x D)
  • 국가별 어댑터 (전원공급)
    EU
    US
    UK
    Australia
  • 주파수 응답
    15 hz to 16 kHz
  • 최대 음압 레벨
    125 dB (at 1kHzm 1Veff)
  • THD, 총 왜곡율
    < 0.5 % at 1 kHz, 100 dB SPL
  • 접촉 압력
    approx. 0.8N
  • 이어 커플링
    Silicon Rubber
  • 잭 플러그
    power supply:straight / Yellow
    3,5mm audio: 1x straight and 1x angled / Blue
  • 케이블 길이
    power supply 1.5m
    3,5mm audio 1.5m
  • 무게
    Receiver: approx. 60g
    Transmitter: 230g
  • 충전 시간
    up to 3 hours
    Fast charging: 30 minutes charging for 2 hours operating
  • 대역
    up to 50 m/150 ft
  • 소비 전력
    operation: typ. 1 W
    standby: ≤0.5 W (without charging)
  • 신호 대 잡음비
    analog input: typ. 85 dBA at 1 Vrms
  • RF 출력 전압
    max. 10 dBm Class 1
  • 작동 시간
    up to 9 hours
  • 전원공급
    Receiver: built-in Lithium-Polymer rechargeable battery BAP 800, 3.7 V, 350 mAh
    Transmitter: 5 V , 600 mA
  • 배터리 사양
    Integrated battery BAP 800, 3.7 V, 350 mAh
  • 색상
    dark grey
  • 주파수
    2,4 - 2,48 GHz
  • 전원
    Receiver: Auto On / Off
  • 변환기 원리 (헤드폰)
    dynamic, neodymium magnets
  • 연결
    analog input: 3.5 mm jack socket
    Input voltage range: 0,15 … 4,0 Vpk
  • 대기 시간
    <60msec
  • Display
    Battery Status LED
  • Maximum number of connected receivers
    2

FAQ

  • Manufacturer declaration in relation to magnetic fields and pacemakers/defibrillators



    RS 2000 ( #506822 )
  • Manufacturer's Declaration in relation to Pacemakers RF Compatibility



    RS 2000 ( #506822 )
  • What do I do if my Assistive Listening System suddenly stopped working?

    In a situation where a unit that has been functioning correctly has suddenly stopped functioning for no apparent reason the issue is likely an internal electronics glitch caused by a power surge. To resolve this issue an internal electronics reset is required.

    Disconnect the transmitter (base station) from both the audio source and the power source and at the same time remove the batteries from the headset. Leave the system disconnected from power and the batteries out of the headset for 15 minutes. This gives the internal electronics unit a chance to reset back to factory settings.

    After the reset period reconnect the system to power and put the batteries back in the headset and test the system.



    RS 2000 ( #506822 )
  • What is the wireless signal range of a wireless Assistive Listening System?

    As an industry standard the range of wireless headphones is measured "line of sight" (headphones from transmitter) as it is the only way for all manufacturers to measure the range in an equal manner.
    The effective wireless signal transmission range (ie: how far the headphones can get from the transmitter) will vary from product to product and is determined by the type of wireless transmission signal (Infrared, radio frequency, etc) being used by the individual wireless headphone system. 
    The effective wireless signal transmission range will also be affected by external factors like obstacles, audio signal strength, wireless signal congestion, etc.



    RS 2000 ( #506822 )
  • Why do I experience Static/Hum/Hiss when using an Infrared Assistive Listening System?

    Typically a static/hum/hissing sound in the infrared headset is caused by one of the following events: 

    1) One of the RCA cables (red/white) is connected into an input rather than an output or the 3.5 mm connection has been plugged into a digital output rather than an analog output. To resolution is to make sure the audio cable is connected into analog audio outputs.

    2) There is some form of interference with the infrared beam of light from an external source (ie: a lamp or other form of light is disrupting the infrared light). The resolution is to remove this external interference. NOTE: If the unit is connected to an LED or plasma TV the light from the screen can actually be causing the interference and we would recommend switching to a radio frequency (RF) model rather than use an infrared model.

    3) The hiss is being created by the audio connections themselves through a faulty connection. The resolution is to try the unit on a separate independent audio source (like a cable box, DVD player, iPad, stereo, etc). If the unit works correctly on the new audio source you can then determine that the issue lies with the original audio connections and new connections with the original audio source need to be established. NOTE: For testing purposes we would recommend connecting directly to the audio source with the 3.5 mm connection on the audio cable as it is possible that a faulty 3.5 mm to RCA adapter could cause the issue.

    4) The audio signal itself is corrupted and the hiss is actually part of the audio signal. This typically occurs when a cable signal is involved. The resolution is to call the cable company and request that the audio signal is reset.



    RS 2000 ( #506822 )
  • Why do my speakers shut off when I connect my Assistive Listening System to the headphone output?

    A connection to the headphone jack of any audio component (ie: TV, A/V receiver, computer, etc) will automatically disable the speakers.

    If you need the speakers active so others can be enjoying the same audio we recommend connecting your Assistive Listening System to the audio outputs (ie: RCA, optical output, digital audio out, etc) of the audio component.



    RS 2000 ( #506822 )
  • Why is the sound of my Assistive Listening System slightly behind the video image or speaker sound?

    The issue where the sound of the headphones is slightly behind the image on the TV or audio from the speakers could be caused by the latency of the headphones (the time it takes to transmit sound via a wireless signal) or it could be the device that the headphones are connected into and how that device is outputting the audio signal that is the issue.

    Latency occurs in all wireless headphones however the technology being used to create the wireless signal does affect how much latency is caused. For example a Radio Frequency (RF) model (like the Set 840) has a latency of approximately 3 m/s whereas a KLEER digital model (like the RS 160/RS 170/RS 180) has a latency of approximately 45 m/s. Usually the delay (even at the 45 m/s level) is not discernible and hence goes unnoticed.

    The component that the headphones are connected to will also affect this issue and could make the inherent latency more obvious. For example if a TV outputs sound to it's own speakers slightly faster than it outputs sound to the audio output jacks that the headphones are connected to then that would mean that there is a delay in the audio getting to the headphones on top of the latency of the headphones so the difference between audio and image would be more obvious. 

    To overcome latency issues sometimes the component that the headphones are connected into will have a latency adjustment which can be used to adjust the component to match up with the headphones. If the component does not have a latency adjustment then a second option would be to connect the headphones directly to the audio source (ie: cable box, DVD player, etc) so that the headphones get the audio signal slightly before the TV and hence the latency factor compensates for getting the audio signal before the TV.



    RS 2000 ( #506822 )
  • RF (Radio Frequency)

    RF is the acronym for Radio Frequency.

    Radio Frequency is a type of wireless signal.

    Radio Frequency signals have the ability to pass through most obstacles (like walls).



    RS 2000 ( #506822 )
  • How do I get sound from BOTH the TV and headphones at the same time?

    Having sound from BOTH the TV and the headphones at the same time is actually determined by how the headphones are connected to the audio source. Generally speaking there are a couple of ways of creating these connections which are:

    1) If a set top box (cable box, DVR, etc) is in use look for audio output jacks on this device and connect the headphones to the set top box to allow for independent operation of TV speakers and headphones.

    2) Check the TV manual/set up guide for an option that allows the TV to operate the speakers and audio output jacks independently (ie: fixed output) to allow for independent operation of TV speakers and headphones and connect into the audio output of the TV.

    NOTE: If you have a dedicated headphone jack and use that connection it automatically cuts sound to the TV speakers.



    RS 2000 ( #506822 )
  • How do I get sound ONLY from the headphones and not the speakers?

    Having sound ONLY from the headphones and not the TV is actually determined by how the headphones are connected to the audio source. Generally speaking there are a couple of ways of creating this type of connection which are:

    1) Connect the headphones to a dedicated headphone jack which will usually automatically route sound from the TV speakers to the headphone jack and hence audio is only coming out of the headphone jack.

    2) If a set top box (cable box, DVR, etc) is in use look for audio output jacks on this device and connect the headphones to the set top box to allow for independent operation of TV speakers and headphones and hence the TV volume can be turned down or muted.

    3) Check the TV manual/set up guide for an option that allows the TV to operate the speakers and audio output jacks independently (ie: fixed output) to allow for independent operation of TV speakers and headphones and hence the TV volume can be turned down or muted.



    RS 2000 ( #506822 )
  • 무선 헤드폰이 오디오 기기에서 작동하는지 어떻게 알 수 있습니까?
    젠하이저의 무선 헤드폰 시스템은 사실상 모든 오디오 기기에 연결 가능하며 맞는 오디오 출력 포트와 연결 플러그 또는 구성 요소만 있으면 됩니다.

    젠하이저의 무선 헤드폰에 따라 사용 가능한 커넥터가 다릅니다. 또한 연결하려는 오디오 기기에 따라 연결할 오디오 출력 유형 또한 다릅니다.

    일반적인 오디오 출력 포트는 다음과 같습니다.

    - 3.5mm 헤드폰 포트
    - 빨간색과 흰색 RCA 오디오 출력 포트
    - 디지털 오디오 출력 (광 또는 동축)

    참고 : 적절한 연결을 위해 어댑터 또는 추가 구성 요소가 필요할 수 있습니다.

    예로, 3.5mm 헤드폰 플러그를 RCA 연결로 변경하려면 RCA 어댑터를 사용하십시오.

    아날로그 연결 (3.5mm 헤드폰 플러그 또는 빨간색과 흰색 RCA 플러그)을 광디지털 연결로 변경하려면 디지털-아날로그 디코더(OREI DA 34)를 사용하십시오.

    RS 2000 ( #506822 )
  • What do I do if my Wireless Headphone System suddenly stopped working?

    In a situation where a unit that has been functioning correctly has suddenly stopped functioning for no apparent reason the issue is likely an internal electronics glitch caused by a power surge. To resolve this issue an internal electronics reset is required.

    Disconnect the transmitter (base station) from both the audio source and the power source and at the same time remove the batteries from the headset. Leave the system disconnected from power and the batteries out of the headset for 15 minutes. This gives the internal electronics unit a chance to reset back to factory settings.

    After the reset period reconnect the system to power and put the batteries back in the headset and test the system.



    RS 2000 ( #506822 )
  • 무선 신호 (또는 WiFi) 간섭이 있을 때 어떻게 해야 합니까?
    디지털 전송 신호를 사용하는 무선 헤드폰은 다른 무선 기기 (WiFi 라우터, 무선 프린터 등)와 마찬가지로 비공식 2.4 Ghz 대역에서 작동하며 작동 가능한 특정 주파수 대역이 있습니다. 무선 헤드폰은 로컬 무선 신호 환경을 스캔한 다음 지정된 범위 내에서 사용하지 않는 주파수를 자동으로 선택합니다. 따라서 다른 무선 기기와 충돌 없이 함께 사용이 가능합니다.

    일반적으로 WiFi 라우터의 대역폭은 헤드폰의 대역폭보다 크며 실제로 더 큰 대역입니다. 대부분의 경우에는 두 신호가 서로 떨어져 있어서 특별한 문제가 발생하지 않습니다. 하지만 WiFi 라우터가 헤드폰이 사용하는 대역폭에서 신호를 설정하면 두 신호가 서로 엉켜 문제가 생길 수 있습니다. 상황에 따라서 라우터 자체 스위치를 사용해서 수동으로 WiFi 라우터 주파수를 변경할 수 있습니다.

    WiFi 라우터를 수동으로 변경할 수 없는 경우, 헤드폰과 WiFi 라우터를 꺼서 간단하게 해결할 수 있습니다. 헤드폰을 켜고 15분 동안 작동시켜 신호를 잡은 후 WiFi 라우터를 켭니다. WiFi 라우터는 헤드폰의 신호를 감지하고 다른 곳에서 신호를 설정하게 되어 두 장치가 서로 간섭하지 않고 작동하게 됩니다. 참고: 한 번 설정된 신호 체계는 장치가 꺼져있어도 계속 유지됩니다.

    위의 방법으로도 문제가 해결되지 않는 경우에는 혼잡한 무선 환경이 원인이 될 수 있습니다. 이를 해결하려면 일부 무선 신호를 환경에서 제거해야 합니다. 예를 들어, 무선 프린터가 켜져 있으면 무선 신호 혼잡을 일으킬 수 있는 무선 신호가 생성됩니다. 따라서 혼잡을 줄이고 헤드폰이나 무선 기기가 작동할 수 있도록 프린터를 사용하지 않을 경우에는 꺼두는게 좋습니다.

    RS 2000 ( #506822 )
  • What headphones can connect directly into a optical audio output?

    The number of wireless headphones (regardless of manufacturer) that will connect directly to a optical audio output is actually quite limited. The Sennheiser RS 175, RS 185 and RS 195 Wireless Headphones have the ability to connect directly to a digital optical output that is outputting a PCM signal.

    The alternate way to connect to a digital output is to use a digital to analog decoder which will take the digital signal and change it into an analog signal. When using a digital to analog decoder any analog headphones have the ability to be connected to a digital output.

    NOTE: The Digital to Analog Decoder we recommend is the OREI DA 34 as it is a good quality component that not too expensive but does not compromise the audio quality.



    RS 2000 ( #506822 )
  • What is the wireless signal range of wireless headphones?

    As an industry standard the range of wireless headphones is measured "line of sight" (headphones from transmitter) as it is the only way for all manufacturers to measure the range in an equal manner.

    The effective wireless signal transmission range (ie: how far the headphones can get from the transmitter) will vary from product to product and is determined by the type of wireless transmission signal being used by the individual wireless headphone system. 

    The effective wireless signal transmission range will also be affected by external factors like obstacles, audio signal strength, wireless signal congestion, etc.



    RS 2000 ( #506822 )
  • Why don't all headphones have a digital/optical connection or include a digital converter?

    Many of the older wireless headphones manufactured by Sennheiser were designed before the digital/optical connection became as common as it is today and up until quite recently most audio devices had both RCA outputs and digital/optical outputs hence the headphones were able to be connected directly.

    It is not possible to retrofit older Sennheiser models to have a digital audio input as the internal electronics are designed for an analog connection/signal not a digital connection/signal. NOTE: Newer wireless headphone models (like the RS 175, RS 185 and RS 195) do have optical audio connections.

    Since a digital to analog converter/decoder is not required for all applications it is not practical (and in fact would be cost prohibitive) to include this kind of a component with all older headphone models. Instead if a digital to analog decoder is needed for an individual set up it would be purchased as an aftermarket accessory. A good quality digital to analog decoder is the OREI DA 34.



    RS 2000 ( #506822 )
  • Why do the speakers shut off when I connect my Wireless Headphones to the headphone port?

    A connection to the headphone jack of any audio component (ie: TV, A/V receiver, computer, etc) will automatically disable the speakers.

    If you need the speakers active so others can be enjoying the same audio we recommend connecting your headphones to the audio outputs (ie: RCA outputs, digital optical audio output, digital coaxial audio out, etc) of the audio component rather than the headphone output.



    RS 2000 ( #506822 )

다운로드

  • Links to FAQ pages
    • RS 2000 frequently asked questions Download

  • EU Declaration of Conformity
    • EU Declaration of Conformity RS 2000, RS 5000, Flex 5000, Set 880, Set860 (930 KB) Download

  • 퀵 가이드
    • Quick guide RS 2000 (1.5 MB) Download

      Version 08/2017

  • 사용 설명서
    • Instruction manual RS 2000 (4.7 MB) Download

      Version 08/2017

  • 안전 가이드
    • Safety Guide RS/RR 5000 Flex/RR 5000 RS 2000 (7.3 MB) Download

      Version 02/2017

  • How To Videos
    • Video tutorial: How to connect your Sennheiser RS 2000 to your TV Download