YH-EW-400 Product Overview
YH-EW-400 is prepared for professional audio distributors, retailers, rental companies, installers and project buyers sourcing from Enping, China.
Wholesale Purchasing
- Small-batch and trial-order evaluation subject to current factory conditions.
- Mixed-model purchasing can be coordinated where practical.
- OEM logo and packaging options depend on configuration and quantity.
- Frequency range, voltage, plug, accessories and certification requirements should be reconfirmed before quotation.
Available Product Specifications
| Frequency range | 610–698 MHz |
| Receiver bandwidth | 42 / 60 MHz |
| Maximum channels | 4000 / 6000 stated |
| Sensitivity | −100 dBm at S/N=12 dB |
| Frequency stability | ±10 ppm |
| Antenna inputs | 4 × BNC / 50 Ω |
| Image / adjacent rejection | >100 dB |
| Dynamic range | >110 dB |
| THD | <0.5% line |
| Frequency response | 35 Hz–18 kHz line |
| Transmitter RF power | 10 / 30 mW |
| Power | 2 × AA |
| Battery life | 8–10 h high power; 13–14 h low power |
| Compliance | Confirm frequency legality for destination market |
| Package / MOQ | Request confirmation |
Specifications are based on current factory/source information and should be reconfirmed before bulk ordering.
Request a Quotation
Send YH Audio your target market, quantity, application and required configuration. We will confirm the current version, MOQ, sample availability, lead time and OEM options.