รายละเอียดย่อ :
VHF Lavaliere Wireless Microphone
**สั่งขั้นต่ำ 50 ตัวขึ้นไป รอสินค้าประมาณ 120 วัน ครับ**
รายละเอียดทั้งหมด :
TOA WM-3310 VHF Lavaliere Wireless Microphone
**สั่งขั้นต่ำ 50 ตัวขึ้นไป รอสินค้าประมาณ 120 วัน ครับ**
The WM-3310 lavalier wireless microphone has been manufactured for use with a VHF system. It incorporates a cardioid pick-up pattern and has been designed for use in speech reinforcement applications. The built-in compressor-expander circuit minimizes the influence from ambient noise
- Electret condenser cardioid microphone element.
Maximum input level: 120 dB SPL.
6 selectable channel frequencies.
Input sensitivity control included.
Belt clip rotatable 360 degrees.
Lock-equipped mini-plug microphone jack.
Flashing LED low battery indicator.
| Specification |
|
| Emission |
F3E |
| Frequency Range |
169-216 MHz, VHF* 1 |
| Channel Selectable |
6 CH |
| RF Carrier Power |
Less than 50 mW |
| Tone Frequency |
32.768 kHz |
| Modulation System |
PLL synthesizer |
| Maximum Input Level |
120 dB SPL |
| Maximum Deviation |
±40 kHz |
| Battery |
6LR61 (9 V x 1) |
| Battery Life |
More than 10 hours (alkaline) |
| Indication |
Power/Battery indicator |
| Antenna |
1/4 λ wire antenna |
| Ambient Temperature |
-10C to +50C |
| Finish |
Resin, coating |
| Dimensions |
62(W) × 142(H) × 32(D) mm |
| Weight |
135 g (with battery) |
| Accessory |
Screwdriver |
| Microphone unit |
|
| Microphone Element |
Electret condenser microphone, cardioid |
| Cable Length |
1.3 m |
| Power Requirement |
DC (supplied from transmitter unit ) |
| Connector |
ø3.5 plug |
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*1 Frequency range may vary by area (between 169 to 216 MHz). |
| |
*2 0dB = 1 V |
| |
*3 Patents pending for TOA Space Diversity Technology |
| |
*Specifications are subject to change without notice. |
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