It's all about the bass with the Sony ULT FIELD 7 Wireless Speaker. Using their X-Balanced speaker unit, rich bass sound is provided from a pair of 4.5" non-circular woofers and passive radiators on each end of the ULT FIELD 7's tube-shaped body. If you still need more, press the ULT button twice to select from two levels of bass: deep low end or powerful punchy bass response. Part of the ULT POWER SOUND series, the ULT FIELD 7 is made for outdoor gatherings and parties that go to the break of dawn. IP67-rated, the ULT FIELD 7 can handle dust and water, and up to 30 hours of playback are available on a full charge. Further enhancing your hangout or party are multi-color LED ring lights on each end, and an input for an optional guitar or karaoke microphone.

ULT Button for 2 Levels of Bass    IP67 Dust & Water Resistance    Up to 30 Hours of Battery Life    2 x 4.5" Woofers & 2 x 1.8" Tweeters    2 x Passive Radiators    Built-In Multi-Color Ring Lights    Four Integrated Carry Handles    Play via Bluetooth, USB-A & AUX Inputs    Guitar/Microphone Input    Sound Field Optimization

Stand it vertically, lay it down horizontally, and use the four integrated handles to easily transport and setup the ULT FIELD 7.

You have a few ways to play music through the Sony ULT FIELD 7 portable speaker. Stream via Bluetooth from a mobile device, plug a wired device into the AUX input, or connect an optional drive to the USB-A port. Guitar players and singers can also connect their instrument or microphone to share their talents with the crowd.

Expanding the soundstage of the ULT FIELD 7 is possible with additional speakers. Add a second for stereo sound or use Party Link to connect up to 100 together. Party Link synchronizes both audio and lighting effects.

Detecting local noise and automatically adjusting the sound settings, the Sound Field Optimization feature can help the ULT FIELD 7 deliver clear music in noisy environments.

If you need power in a pinch, take advantage of the ULT FIELD 7's quick charge feature to gain up to 3 hours of playback from approximately 10 minutes of charging.

When the USB-A port is not being used to play music, you can use it to output power. Drawing from the built-in battery, the ULT FIELD 7 can charge a compatible mobile device.

Simultaneously connect two different mobile devices with multi-point technology. This allows you to increase your library of music by letting you and a friend stream to the ULT FIELD 7.

• Bluetooth Fast Pair
• 7-band equalizer
• Battery Care helps prevent overcharging
• Echo and key controls
• Sony Music Center and Fiestable app support
• Part of the ULT FIELD 7's body is made from partially recycled plastic

Related Questions and Answers

Q: 1. if you had to compare this to rode wireless go in order to record audio to camera etc?

A: This is a fairly sophisticated recorder, that comes with a wired lav mic, and features bluetooth control, and 32-bit float recording. You would get very food recordings in this unit, but would then sync them to your video in post production. The quality would be better than the Rode WIreless Go, but the Rode system is a microphone and the audio signal goes right to your camera, making for less post production work.

Q: 2. Can I tranfer the audio to my Iphone? How could I do it?

A: this wil need a cpuple of adapters to do this. The audio would need to be attenuated, then a conversiom TRRS then a conversion to lightnig. It would be alot. https://www.bhphotovideo.com/c/product/746645-REG/Sescom_LN2MIC_ZOOMH4N_LN2MIC_ZOOMH4N_Line_to.html https://www.bhphotovideo.com/c/product/252354-REG/Hosa_Technology_GMM_303_GMM303_Mini_Female_to.html https://www.bhphotovideo.com/c/product/1048151-REG/rode_sc4_trs_to_trrs_adaptor.html?sts=pi&pim=Y https://www.bhphotovideo.com/c/product/1280795-REG/apple_mmx62am_a_lightning_to_3_5mm_headphone.html?sts=pi&pim=Y

Q: 3. Is the F2 suitable to record nature audio such as bird calls, and ocean surf with the included mic or other external mics?

A: The F2 is intended to use with a lavalier microphone which is not suitable for recording nature audio. A lavalier mic picks up the sound of a person's voice when it's attached to clothing and placed in close proximity to their mouth. A better option for recording nature would be a recorder like the Zoom H1n 2-Input / 2-Track Portable Handy Recorder with Onboard X/Y Microphone - Gray (B&H # ZOH1NG) or Tascam DR-07X 2-Input / 2-Track Portable Audio Recorder with Onboard Adjustable Stereo Microphone (B&H # TADR07X). Both recorders feature a built-in stereo microphone which is suitable for recording ambient sounds like bird calls and ocean surf. Both the H1n and DR-07X also have an input to connect an external microphone, so you will have the option of using the built-in stereo mic or using a separate microphone to record audio.

Q: 4. Can you connect and use a small camera mic with 3.5mm cable with this, for example, the Diety V-Mic D4 Duo? with this?

A: Yes, you can use a mic like the Deity V-Mic D4 DUO with the Zoom F2.-BT The F2-BT will supply enough plug-in power for the mic. Just be aware that the mic input on the F2-BT uses a 3.5mm locking connector so use a cable like the Sennheiser CL1 (B&H #SECL1) to connect the output of the Deity mic to the input on the F2-BT.

Q: 5. I have the f1, and I use it a lot as a USB audio interface for live streams. Does the F2 have the same functionality?

A: No, the F2-BT does not have an interface mode.

Q: 6. I have Red Komodo that I need timecode sync for zoomf2 BT version. The UltraSync Blue does not plug into Komodo so how do I sync it? Will zoom f2 BT work with tentacle sync gen for red komodo? If not what timesync generator can I get for Red Komodo and wc B box 5 pin lemon timecode out?

A: This unit uses time code through Bluetooth and will connect wirelessly to Ultrasync Blue devices.

Q: 7. Can I connect the recorder to the camera and record to it directly? And is there a headphone port to listen to and check the sound?

A: The F2-BT has a locking 3.5mm stereo output jack with dedicated volume up/down buttons which can be used to connect to a camera, secondary recorder, or used with headphones for monitoring the audio. Keep in mind that the output signal from the recorder is line level and the output connector is a locking type, so a few adapters are required to create a setup with the connections and options you will need to connect the recorder to a camera and also allow you to monitor the audio. If you want to connect the F2-BT to the mic input on a DSLR, you will need to use a level matching cable as well as a cable with a locking 3.5mm connector. You can make this work by using a Senal Right-Angle Locking 1/8" Mini to Right-Angle 1/8" Mini Output Cable (B&H # SEAWSCBLMINI) combined with a Kopul ACH4-25MON Line-to-Mic Attenuator Cable (B&H # KOACH425MON) which also provides a headphone tap. Connect the Senal and Kopul cables using a female coupler such as the Hosa Technology GMM303 3.5mm Female Stereo Mini to 3.5mm Female Stereo Mini Adapter (B&H # HOASMFSMF). These adapters will allow you to record with the F2-BT and also send the audio to your camera, as well as provide a headphone jack so you can monitor the sound while recording.

Q: 8. How many recorders i can see / config / via app at the same time?

A: The F2 app allows you to monitor one recorder.

Q: 9. What is the file size per minute of recording?

A: Information on file size per minute of recording has not been provided by the manufacturer. However, the F2 and F2-BT can be used with microSD, microSDHC, and microSDXC cards up to 512 GB (Class 4 or higher).

Q: 10. Can the f2-bt be timecode jammed with devices other than timecode systems blue. What other Bluetooth devices can be used?

A: You will need to use a Bluetooth timecode generator in order to sync timecode with Bluetooth adapter fitted in the Zoom F2-BT Ultracompact Bluetooth-Enabled Portable Field Recorder. The Atomos UltraSync BLUE Wireless Timecode Sync (B&H # ATOMSYBL01US) is the model that is currently recommended by Zoom.