This is a 6-pack of yamaha dsp a1 receiverfrom LISTEN Technologies. Each bundle includes one 72 MHz LP-40-072-01 Intelligent DSP RF receiver, one LA-430 earphone/neck loop lanyard, one LA-401 ear speaker, one field-replaceable lithium-ion battery and one quick-start guide. This 6-pack also includes one LA-381-01 12-unit charging tray.

• All-inclusive 6-pack is suitable for venues to upgrade an existing 72 MHz assistive listening systems or expand an iDSP Advanced System
• DSP SQTM noise reduction technology delivers 20 dB less noise and hiss than devices without it
• Integrated neck loop/lanyard with DSP loop driver improves the listening experience for T-coil users
• Small-size makes it easy to wear and for venues to dispense, store, and maintain
• Can be worn around the neck with the belt clip, or concealed in a pocket, making it a discreet listening device
• Green battery technology reduces cost of ownership and hassle while reducing the number of batteries landfills
• Use for multi-channel applications where the users need the convenience of changing channels for themselves

Related Questions and Answers

Q: 1. Will this work with Amazon Echo?

A: This AV receiver has no ALEXA skills built-in to communicate with an Amazon ECHO device.

Q: 2. Will the ARC HDMI output on this AV Receiver communicate in both directions with the ARC connection on a Sony XR48A90K TV?

A: The Yamaha RX-V385 5.1-Channel A/V Receiver (BH # YARXV385BL) supports HDMI ARC. HDMI ARC allows audio signals to travel bi-directionally within a single HDMI cable. Be sure to use an HDMI cable that supports ARC.

Q: 3. power supply, input ? 110v only or it has range 110-240v

A: This is made for 110v.

Q: 4. made from where?

A: According to the information in our system, provided to us by Yamaha, at this time the MGP24X is manufactured in China.

Q: 5. Can I connect powered Bluetooth surround sound speakers to this receiver?

A: Yes but the bluetooth transmittal is stereo only. The RX-V385 is equipped with Bluetooth functionality, allowing you to stream music from your Blu-ray disc, CD, or other source through the receiver to your Bluetooth headphones or speakers. You can pair your devices to the receiver with the included remote control. The receiver also allows you to connect your Bluetooth audio sources for wireless playback.

Q: 6. Good day. My name is richard. I have a question. I just bought a Yamaha 5.1 surround system, rx-v385bl. Today's date is 6-03-21. like to know if there is a software, firmware update for this. If so, what is the version number and where do I obtain this download on the internet for it. Also, does this upgrade make the HDMI ARC into a HDMI e Arc. That is, will it make it into an e-arc usable. Hope to hear from you with an answer. Thank you.

A: According to HDMI.org unfortunately ARC is not upgradable to eARC. Here is the link with more information. https://www.hdmi.org/spec21sub/enhancedaudioreturnchannel

Q: 7. Does the USB in this mixer allow for recording direct digital to a DAW, or is the output purely analog?

A: thank you for your question. You are able to use the USB output as a direct recording out to a DAW and also as an audio input into the console. The USB output will only be a 2 channel mix and not multitrack.

Q: 8. Does this have DAW control from the USB?

A: You can archive performances with the record function that allows direct recording to a conventional USB storage device, but this mixer does not offer DAW control through USB.

Q: 9. Does it support Apple AirPlay?

A: No. Apple play is not supported. With a Bluetooth receiver, connection is possible from a Bluetooth device.

Q: 10. Does this have USB Type PC Connectivity ?

A: The Yamaha MGP32X will not interface with a computer. The USB connector is to record to a flash drive or playback from an iPhone iPad.