Handheld Microphone Unit
Introduction
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Base on UHF AFH (Active Fequency Hopping) TECH, Acheived the most stable wireless performance, with many successful cases.
- Based on iMeetingPlat™ technology platform, bringing a new user experience. Conference status and configuration are clear at a glance.
- AFH TECH, Real-time frequency scanning. The unit uses the optimal frequency every time it speaks.
- The wireless subsystem has audio clock synchronous transmission technology with a delay of less than 4ms.
- The host can be connected to the wireless gateway (AP) of the conference system via wired connection to expand the wireless access range.
- MIX channel volume control. The wireless subsystem includes 4 independent channel outputs and 1 MIX output. stem.
- Supports 4 units speaking at the same time, and the two subsystems are configured uniformly.
- Conference Mode: First in first out / Quantity limited.
- Date, time, day of the week settings / volume and brightness settings / language settings / unit number / wireless environment scan / Visca, Peleco-D, Peleco-P camera protocols.
- Supports three roles: Chairman, VIP, and Attendant. Software-defined, easy and convenient member attribute management.
- Supports wireless gateway access, and the wireless access range is no longer limited by the location of the host.
- The wireless gateway supports up to 256 wireless speaking units.
- Adopts 2.8-inch TFT large screen.
Adopts "hybrid" patented power supply technology, and can be freely switched between 18650 lithium batteries and AA batteries.
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Parameters
| Product Name | Integrated Full Conference System -Handheld Mode Unit |
| Model | XDC236-CH1 |
| Wireless Communication Mode | Voice CH: UHF Band Digital Communication Management CH: 2.4GDigital Communication |
| Wireless Modulation Method | Voice CH: PSK ; Management CH: GFSK |
| Wireless Carrier Frequency Band | 668MHz~698MHz； |
| Bite Number | 18Bit |
| Sampling Rate | 48K |
| Wireless Integrated S/N | >96dB |
| Wireless Integrated Thd | ＜0.03%（@1KHz） |
| Wireless Frequency Response (Hz) | 30Hz~18KHz |
| Wireless Transmission Latency (Milliseconds) | <4ms |
| Maximum Concurrent Wireless Speech Count | Same Area12CH Simultaneous Speech (Multiple Wireless Gateway AP Stacking) |
| Wireless Transmission Distance | 50m (Line-of-Sight) |
| Antenna | 600m Antenna (Inside) + 2.4GAntenna (Inside) |
| Mi Xin Type | Dynamic |
| Directionality | Unidirectional |
| Sensitivity (0d B=1V/Pa,at 1kHz) | -71dB±3dB(0dB=1V/ ubar at 1KHz) |
| Frequency Response Range | 100Hz～10kHz |
| Output Impedance | 600Ω(±15%) |
| Pickup Distance | 10cm |
| Screen | OLED Screen |
| Screen Size | 0.66 inch |
| Screen Type | OLED |
| Resolution | 320x120 |
| Powered By | 14500Li-ion Battery (3.7V) *2 or AAA Battery (1.5V)*2 [Hybrid Power Technology] |
| Battery Life (Hours) | Speech Time>5h (Li-ion Battery) Standby Time>8h (Li-ion Battery) |
| Weight (Grams) | 210g |
| Dimensions (Mm³) | L=245mm；R=38mm |
| Color | Black |
| Material | Metal+Engineering Plastic |
| Temperature Range | Operating: 0to45℃; Storage/Transport: -20to55 ℃ (Low Temperature May Affect Li-ion Battery Performance) |
| Special Features | Hybrid Power, |
Related Products
This device does not support OTA upgrades. If a firmware update is needed, please contact your local dealer or email sales@infosvc.biz.
Manual (for GAODIMIC)
1_Manual_GAODIMIC_[CNEN]_(XDC236-CH1)_IntegratedConferenceSystem_Handheld-Unit_2026.10.02.pdf
(1.31 MB)
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