I. Đặc điểm của micro Sennheiser EW 145 G3:
Pure sound: Handheld wireless system featuring the SKM100 G3 equipped with e845 super-cardioid capsule captures more of the sound you need while rejecting off-axis noise. Includes mic clip and EM100 G3 rack-mountable True Diversity receiver.
Đặc tính của micro Sennheiser EW 145 G3
- Sturdy metal housing (transmitter and receiver
- 42 MHz bandwidth: 1680 tunable UHF frequencies for interference-free reception
- Enhanced frequency bank system with up to 12 compatible frequencies
- High-quality true diversity reception
- Pilot tone squelch for eliminating RF interference when transmitter is turned off
- Automatic frequency scan feature searches for available frequencies
- Enhanced AF frequency range
- Increased range for audio sensitivity
- Wireless synchronization of transmitters via infrared interface
- User-friendly menu operation with more control options
- Illuminated graphic display (transmitter and receiver)
- Auto-Lock function avoids accidental changing of settings
- HDX compander for crystal-clear sound
- Transmitter feature battery indicatation in 4 steps, also shown on receiver display
- Handheld transmitter with easy-exchangeable microphone modules from evolution series
- Integrated Equalizer and Soundcheck mode
- Contacts for recharging BA 2015 accupack directly in the transmitter
- Wide range of accessories adapts the system to any requirement
II. Thông số kỹ thuật Micro Sennheiser EW 145 G3:
| Dimensions |
Receiver: 212 x 202 x 43 mm
Transmitter: Ø 50 x 265 mm |
| Frequency response (Microphone) |
80 - 18000 Hz |
| Compander |
HDX |
| Audio-XLR connector |
6,3 mm |
| Presets |
12 |
| Microphone |
dynamic |
| Sound pressure level (SPL) |
154 dB(SPL) max. |
| THD, total harmonic distortion |
< 0,9 % |
| Weight |
Receiver: 900 g
Transmitter: 450 g |
| AF sensitivity |
1,6 mV/Pa |
| Signal-to-noise ratio |
> 110 dB(A) |
| RF frequency range |
516...865 MHz |
| RF output power |
30 mW |
| Transmission/receiving frequencies |
1680 |
| Switching bandwidth |
42 MHz |
| Peak deviation |
+/- 48 kHz |
| In compliance with |
ETS 300422, ETS 300445, CE, FCC |
| Operating time |
Transmitter: > 8 h |
| Antenna connector |
2 BNC, 50 Ω |
| Audio output level (balanced) |
XLR : +18 dBu max |
| Audio output level (unbalanced) |
Jack : +10 dBu max |
>>> Sản phẩm cùng loại mà bạn có thể quan tâm: Sennheiser SK 500 G3
>>> Bài viết bạn nên tham khảo để biết thêm thông tin: 3 điểm cần lưu ý khi chọn mua micro không dây giá rẻ