Soundstream Technologies VHP-9002 User's Manual
Contents
1. S UNDSTREAM WILL LSORMOSTRERTMNICON VHP SAL e RF Wireless Stereo Headphone USER S MANUAL A Channel B Channel Power LED Power LED n r a a a uff r _ n TT I er e a 111177 _ _ 83 r _ S a po poo E E SSS D E 5i E SSS eee SSS IU E E IIHI O CR a S UNDSTREAM 9 Dual Channel Stereo Transmitter Gooi Veo O Ed a SE E A Channel B Channel DC12V Power audio input audio input input jack 1 Transmitter 2 Headphone Headphone specification 1 Battery compartment cover 2 Power and channel switch 3 Power and channel indicator 4 Volume control knob aje 5 Monitor button ole 6 Audio input jack for wired headphone Installing batteries into the Headphone e Open the battery compartment cover located on the earpiece Insert 2 AAA alkaline batteries not included according to polarity Close the battery compartment cover Using the wireless headphone 1 Switch ON audio video component conneted to the transmitter When the audio signal is input to the transmitter the transmitter will automatically turn on and the Power LED will glow Note When no audio signal input to the transmitter It will automatically turn off after 3 5 minutes 2 Slide the Power amp channel switch of the headph2. one to Aor B the Power amp signal receiving indicator will illuminate 3 Ifthe headphone receives signal the Power amp signal receiving indicator turns to green Slide Power amp channel switch of the headphone to Aor B select the correct reception channel 4 Adjust the volume of the headphone with the Volume control knob to desired listening level 5 You can silence the music to listen outside by press the Monitor button continuously and release the Monitor button to listen to the sound of the headphone playing again 6 Slide the Power switch of the headphone to position OFF to power off the headphone when it is not in use 7 Connect audio source and Audio input jack of the headphone with audio connect line the headphone is also used as regular wired stereo headphone without battery 8 You can rotate the earcups 90 and the fold flat earcups increases portability and ease of storage SPECIAL FEATURES 1 Double PLL and MCU System Not only transmitter but also the wireless headphone is equipped with a Phase Lock Loop PLL and Micro Computer system providing the ultimate in transmission and reception frequency Stability 2 Active Noise Reduction Technology We can listen to more clear sound with analog FM wireless headphone by virtually eliminating the background hissing noise that is sometimes noticeable during silent pauses and quiet passages 3 Auto mute If no signal is received by the headphone the headphone will automa
3. tically mute 4 Fold flat earcups The fold flat earcups increases portability and ease of Storage Cleaning the Headphones Remove dust or stains with a damp cloth only Do not use alcohol benzene or thinner CAUTION Listening at high volume levels can lead to permanent hearing damage WARNING Do not try to disassemble headphone Do not place headphone near heat sources or in direct sunlight Do not place on very cold surfaces Do not place headphones where there is moisturerain rain vibration shock or excessive dust environment Do not store in an unstable location or ina magnetic zone Keep and operate Headphone ina well ventilated environment Do not use oil or grease any mechanical parts All moving parts require no lubrication If any liquid should accidentally fall on or get into the product immediately switch off power Turn power off the headphone when it is not in use for a long time System Components 1 Transmitter 1pes 2 Headphone 2pcs 3 User Manual 1pcs Technical Specifications 1 System UHF RF 2 Carrier frequency ACH 914MHz BCH 915MHz 3 Modulation FM 4 Mode stereo 5 Transmission Power lt 10mW 6 Operation distance 100M open air 7 SIN ratio 275dB 8 Channel separation gt 50dB 9 Distortion lt 1 0 Frequency response 30 20 000Hz 1 Power supply of transmitter DC12V 150mA 2 1 1 12 Power supply of headphone 2 x AAA
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