YC Onion C1 Overview
Add high-quality audio with full portability to your mobile production kit with this C1 Wireless Microphone with 2 Transmitters from YC Onion. Designed for compatibility with iOS devices, the system comes with two transmitters, each featuring a a built-in omnidirectional microphone. An omnidirectional lavalier microphone is also included for added recording flexibility. The receiver has a digital/analog dual-output mode that enables connectivity with the double-end 3.5mm TRRS cable or the USB Type-C earbud that comes with the unit, allowing users to send the output to a digital or analog recording device, such as a camera, audio recorder, or a computer.
The 2.4 GHz digital wireless transmission allows for audio sent from transmitter to receiver to hold up exceptionally at up to 328' with only 5 ms of latency. Acoustic, Reverberation, and Noise Reduction modes provide professional soundscapes using an eight-level noise-reduction algorithm. The transmitter's battery 500mAh capacity enables life up to 40 hours or 200 hours of continuous operation when used with the included high-capacity charging case. A cold shoe mount adapter is also included for added mounting options and a protective storage bag makes carrying it all simple and worry-free.
In the Box
- YC Onion C1 Wireless Microphone with 2 Transmitters (iOS)
- 2 x Transmitter
- Receiver
- Charging Case
- 2 x Windscreen
- Omnidirectional Lavalier Microphone
- 3.5mm TRS to 3.5mm TRRS Audio Cable
- Double End 3.5mm TRRS Audio Cable
- 2 x USB Type-C Earbud
- Cold Shoe Base
- Storage Bag
YC Onion C1 Specs
System
| Wireless Technology |
Digital 2.4 GHz |
| Number of RF Channel Frequencies |
1 |
| Included Transmitters |
2 x Clip-On with Microphone |
| Diversity |
Non-Diversity |
| Max Operating Range |
328.1' / 100 m |
| Max Transmitters per Band |
2 |
| Built-In Recorder |
No |
| OS Compatibility |
iOS
*As of December, 2022: Check with manufacturer for the most up-to-date compatibility |
| Latency |
5 ms |
| Dynamic Range |
92 dB |
| SNR |
69 dB |
Receiver
| Receiver Type |
Mobile Device-Mount / Portable |
| Mounting Options |
Shoe-Mount, Tabletop (with Included Hardware) |
| Antenna |
Internal |
| Number of Audio Channels |
2 |
| Audio I/O |
1 x 1/8" / 3.5 mm TRRS Female Unbalanced Line/Headphone Output |
| Network I/O |
None |
| USB/Lightning Connectivity |
1 x USB-C Female (Audio, Charging) |
| Power Requirements |
Battery |
| Battery Type |
1 x Built-In Rechargeable (Included) |
| Internal Battery Capacity |
500 mAh |
| Battery Charging Time |
50 Minutes |
| Approx. Battery Life |
7 Hours (Lithium Rechargeable) |
| Dimensions |
0.6 x 2.7 x 0.8" / 14.6 x 68 x 20 mm |
| Weight |
0.5 oz / 15.5 g |
Transmitter
| Transmitter Type |
Clip-On with Microphone |
| RF Output Power |
Not Specified by Manufacturer |
| Audio I/O |
1 x 1/8" / 3.5 mm TRS Female Input |
| Auto-Level Control |
Yes |
| Sync Method |
2.4 GHz QPSK |
| Antenna |
Internal |
| Power Requirements |
Battery |
| Battery Type |
1 x Built-In Rechargeable (Included) |
| Internal Battery Capacity |
500 mAh |
| Battery Charging Time |
200 Minutes |
| Approx. Battery Life |
40 Hours (Lithium Rechargeable) |
| USB/Lightning I/O |
1 x USB-C (Audio, Charging) |
| Dimensions |
1.7 x 1.8 x 0.7" / 44 x 46.5 x 18.6 mm |
| Weight |
1 oz / 29.5 g |
Microphone
| Microphone Type |
Integrated |
| Sound Field |
Mono |
| Polar Pattern |
Omnidirectional |
| Frequency Range |
20 Hz to 20 kHz |
| SNR |
69 dB |
| Equivalent Noise Level |
69 dB |
| Maximum SPL |
100 dB SPL |
| Sensitivity |
-36 dB |
| Dynamic Range |
92 dB |
Charging Case
| Additional Runtime |
160 Hours |
| Battery Chemistry |
Lithium-Ion |
| Capacity |
2200 mAh |
| Charging Interface |
USB-C |
| Dimensions |
3.4 x 3.2 x 2.3" / 85.5 x 81 x 57.6 mm |
| Weight |
5.9 oz / 168 g |
Packaging Info
| Package Weight |
1.14 lb |
| Box Dimensions (LxWxH) |
6.9 x 5.3 x 2.9" |
YC Onion C1 Reviews
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