The Anchor Audio GG2-U2 Bluetooth Sound System with Wireless Micdelivers 109 dB of clear sound, features easy-to-use controls, and is suitable for both voice and background music. At 15.5 lb, it is portable and simple to setup on a speaker stand (not included) and can be used indoors or outdoors. The portable Go Getter system features AC or DC operation.

This portable sound system with a dual-channel wireless receiver can operate up to 8 hours on a full charge (at medium volume) with the built-in rechargeable battery. It has a Bluetooth range of 100' (line of sight) and is built with a 6.5" woven fiber woofer and a high-output horn tweeter. In addition, the back panel features two universal microphone inputs, and an LED battery display that indicates charging and low battery. Also, there is a speaker out connector that can power an optional companion speaker (available separately) so you can increase the range of the sound and coverage. The GG2-U2 Go Getter Portable Sound System is suitable for school functions, corporate training, fitness centers, houses of worship, and more.

109 dB of Clear Sound    Built-In Bluetooth    Dual-Channel Receiver    AC/DC Operation    2 x Mic Input Jacks    6.5" Woven Fiber Woofer    Built-In Rechargeable Battery    Classic Wireless Handheld Microphone    Volume and Mute Control    Up to 8 Hours of Operation

109 dB of clear sound

AC/DC operation

110/220 VAC power supply

User-replaceable, lithium-ion rechargeable battery

6 to 8 hours of continuous music in DC mode at medium volume level (2 to 4 hours at full volume or longer for speech only)

LED displays charging and low-battery warning

One dual-channel receiver with automatic channel switching

1.9 GHz wireless frequency range

Comes with standard built-in Bluetooth v3.0 with a range of 100' (line of sight)

Wireless data rate of up to 3 Mb/s

Lightweight at 15.5 lb

Two microphone combo input jacks

Recessed back panel protects knobs and ports

6.5" woven fiber woofer and high-output horn tweeter

Limiter circuitry reduces distortion & increases intelligibility

Durable injection-molded polypropylene case

UV treated / fade resistant case

External speaker output powers a companion speaker (available separately)

Made in the USA

Related Questions and Answers

Q: 1. can you use other microphones with these like a countryman b3 with non locking 3.5mm?

A: Yes, you can upgrade to any Lav (not wired for Sony) wih a 3.5mm connector.

Q: 2. Does it make sense to pair these with a 32bit-float recorder? or rather: do they transmit 32bits to the receiver so a zoom F6 would get the full dynamic range?

A: The 32bit aspect of the Zoom F6 allows for extremely high headroom while recording. This means that regardless of how high or low your audio signal being recorded is, the audio can be turned up or down after the fact to be usable. The type of audio being sent to the F6 does not impact the bit rate of the recorder. It would be a fine pairing in general.

Q: 3. Does it work with Canon XA30? Why no sound recorded when plug to Mic, Input 1 or Input 2 ? Please help.

A: Please email us at provideo@a href= http://bhphoto.com target= _blank bhphoto.com/a so we can properly assist you.

Q: 4. Is the BoomX-U better than BoomX-D?

A: The two systems are similar in that both are wireless microphone systems, but each operates in a different manner. Determining which system is better will depend on your specific needs and the types of strong wireless audio frequencies that are already in use within the location where the system will be used often. The BoomX-U is an analog wireless system which operates within the UHF frequency band between 568 to 579 MHz and offers 48 frequencies to choose from to avoid wireless signal interference. It has an operating range of up to 394'. The built-in rechargeable batteries for the UHF system provide up to 6 hours of operation. The BoomX-D is a digital wireless system which operates within the 2.4 GHz band (2400 to 2483.5 MHz) above the range of radio and TV, but within the range of Wi-Fi signal. Only one other wireless BoomX-D can be used at the same time. It has an operating range of up to 164' and its built-in rechargeable batteries provide up to 5 hours of operation. The advantage of a 2.4 GHz systems is that they can be used in most countries around the world while regulations for UHF frequencies vary. Within the US, the UHF system offers more frequencies to switch between, the ability to use more of the same wireless mic systems, and a longer operating distance between the transmitter and receiver. Please contact us by phone or through live chat if you have additional questions or if you would like further assistance.

Q: 5. I'm having trouble finding the manufacturer's website for these. Anybody got a link?

A: https://www.comica-audio.com/

Q: 6. Can the gain of each microphone be adjusted independently by the receiver?

A: Yes. : Dedicated gain buttons on the receiver allow quick and effortless adjustment of the signal level for each microphone independently.

Q: 7. Can you use multiple (+4) SonyECM-AW4 Bluetooth Wireless Microphone System in same room?

A: I have only used one paired set and in such can't answer this question for using 4.However, my advise is to have sender and receiver facing each other for good quality. If the body conceals the microphone set quality deteriorates significantly.Best have it fixed under your dress, but facing the camera/receiver.

Q: 8. Can the gain of each microphone be adjusted independently?

A: Yes, each mic has it's own gain adjustment.

Q: 9. Is it possible to connect Sony ecm aw4 to a android Samsung Galaxy phone camera.

A: For some reason this won't work properly with a Samsung galaxy. It's the phone...works fine with others like Iphone. There are supposedly some cables you can get that go into the charging port, but I have had no luck and have tried various options.

Q: 10. are the batteries replaceable?

A: No, these have built in batteries.