Pyle Phpha78 Bluetooth Wireless Amplifier User Manual (+ PDF)

Pyle PHPHA78 Bluetooth Wireless Amplifier

Safety instructions

Please read this instruction manual carefully and completely before using the products. Make this manual easily accessible at all times.
Always keep the product dry, and do not expose them to extreme temperatures.
The volume of the receiver must always be turned to the lowest before switching the unit on. High volume may cause hearing damage in persons with healthy hearing, especially in children.
Keep all liquids far away from the devices. Before cleaning the product and its accessories, disconnect the transmitter from the mains adapter, and use only a slightly damp cloth to clean the devices.
Use only the supplied mains adapter.
Use the products with care and set them up on a stable surface in a clean, dust-free environment.
The unit may get warm when being used. Ensure the unit has adequate ventilation.
Please put the product far away from microwave ovens, mobile phones, etc. to avoid unnecessary electronic wave interference.
Please switch off the transmitter and receiver after use, and pull out the mains adapter from the wall socket when not using it for a long time.
Please refer all servicing to qualified personnel only! Do not attempt to open the unit!

Storage condition

Temperature: -30～90℃(Don’t let it be shocked, pressed, and wetted.)

Problems and solutions

Phenomena	Causes	Solutions
	The transmitter is not connected well.	Make sure the mains adapter and the audio cable of the transmitter be plugged well. Or pair again.
The receiver doesn’t work, and no sound is received	The connection between the transmitter and the sound source is wrong.	Make sure the connection is correct between the transmitter and the sound source.
The receiver doesn’t work, and no sound is received	The sound source isn’t turned on or its volume is too low.	Turn on the sound source, and adjust its volume to a sufficient level.
	The battery is not inserted properly in the receiver or the battery is run out.	Insert the battery properly, or charge the battery fully.
	The receiver is out of the	Move the receiver closer to the
	transmitting range.	transmitter.
Sound is poor or	The audio source’s volume is set too low.	Adjust its volume properly.
some noise
some noise	The battery’s power is too low.	Charge the battery fully.
is occurred	The battery’s power is too low.	Charge the battery fully.
	The transmitter is placed too	Put the transmitter in a different place
	close to metalworks or other electromagnetic wave objects.	or move away from the objects that affect the signal.
	The balance is not adjusted	Adjust the balance control by the
The sound	proper.	screwdriver properly.
The sound
is heard only with one ear	The audio out signal of the audio source is mono, but the transmitter is switched in STEREO status.	Switch the transmitter to MONO status.
The receiver or battery is not being charged	The receiver or the battery is not inserted correctly.	Make sure the receiver is inserted to the charging bay correctly or the battery is inserted into the charging compartment at the side of the transmitter correctly.

Product instruction

What is a TV hearing aid?

The TV hearing aid is specially designed for hearing-disabled people to listen to TV, mobile phone (or other audio devices). Not only TV hearing aid, but also mobile phone call aid. It can help to listen to, mobile phone sound clearly while other hearing aids can’t do it. In the market, hearing-disabled people can only find some normal wireless headphones for watching TV or listening to mobile phones, the worst thing is that it will make their hearing ability worse and worse by only adjusting the volume louder for a long time. Our VR hearing aid can solve the above problems.
Besides the strong wireless listening function, it is a perfect hearing aid and a wired hearing-improving headphone. You can use it with a normal telephone, or a mobile phone, and even listen to music, listen to the radio, etc.

Brief introduction

JH-8013A/B &JH-8014A/Bapply bluetooth technology. Ensure the high-quality stereo signal is transmitted and received. Bluetooth CSRV2.1+EDR A2DP for the transmitter, CSRV4.0 for the receiver. One transmitter can work with two receivers, one receiver can work with the transmitter and a mobile phone with the bluetooth function at the same time. It’s convenient for the user watchingTVwhile don’t worry about missing phone calls. The stereo/mono switch function brings people with different hearing satisfaction.

Main functions

WirelessTVhearing aid:(refer to article 1 of P9 )
With the product, the hearing impaired person can enjoy TV programs comfortably and clearly, by his/her special tone, right & left volume.
One button switching between the hearing aid and call hearing aid:
(please refer to article 1(4) of P10 ) Press the CH/MIC button on the receiver, and the signal received wirelessly will be cut off. The user will answer the phone by Bluetooth. When the talk is over,
Regular and extensional hearing aid: (refer to article 2 of P12)
The receiver can be used as a regular hearing aid. It’s very convenient to use in noisy environments, such as group parties, dinner together, and in the car, etc
Hearing aid function for phone call:(refer to articles 4 & 5 of P13 )
The external microphone works with the receiver. That amplifies the voice from a phone call. Or match a mobile phone with the receiver by Bluetooth.
Computerchatting headphones with hearing aid function: (refer to article 6 of P14 )
With this function, hearing-impaired people can hear and talk on the internet very clearly.
Wired headphones with hearing aid function:(refer to article 3 of P12 )
Connect an MP3/iPhone/PC, etc. to the headphone’s line-in jack with the wired headphone cable, and the hearing impaired people can listen to music enjoyably.

technologies

Voice clarifying technology(VCT):
Reduce the background sound of TV, and increase the sound of dialogues, so that hard-to-hear words can easily stand out, making television dialogues easier to understand.
Noise canceling technology(NCT):
Reduce the environmental noise to help the users to focus on listening to the dialogues on TV.
Automatic signal control(ASC):
Hearing disabled people’s adaptive faculty for volume change is weak (can’t hear a loud sound, and can’t hear low volume sound), our circuit will adjust the sudden change volume and make the output volume stable. It will avoid strong signals hurting the users’ listening.
Balance control:
Specially designed for hearing loss people whose right and left hearing levels are different. Users can adjust the right & left volume to best fit themselves by the VOLume and BALance.
Tone control:
Specially designed for hearing-impaired people who have different sound frequency sensitiveness. They can adjust the“TONE” button to find the best feature and hear the target audio source clearly.