I. Đặc điểm của micro Sennheiser EW 312-G3:
Micro Sennheiser EW 312-G3 là sản phẩm của Thương hiệu Sennheiser thuộc dòng Seri EW được nhập khẩu và phân phối chính hãng bởi Thiết Bị Âm Thanh Sân Khấu tại Việt Nam.
Communicating in harmony: when the settings on the receiver are changed, the components adjust to each other automatically with one push of the front panel sync button. The bodypack transmitter is equipped with charging contacts for the optional BA2015 rechargeable battery. The inconspicuous omni-directional clip-on microphone is optimized for best reproducing the sound of the human voice and provides supreme speech intelligibility
Đặc điểm micro Sennheiser EW 312-G3
- Unobstrusive clip-on microphone optimized for speech intelligibility
- Highest reception quality thanks to true diversity technology
- Scan function identifies available frequencies
- Sturdy metal housing (transmitter and receiver)
- 42 MHz bandwidth: 1680 tunable UHF frequencies for interference-free reception
- Enhanced frequency bank system with up to 24 compatible frequencies
- Ethernet port for connecting to the Wireless Systems Manager (WSM) software for control via computer - this delivers a good overview of monitoring and professional data management for multi-channel systems
- Pilot tone squelch for eliminating RF interference when transmitter is turned off
- Enhanced AF frequency range
- Increased range for audio sensitivity
- Wireless synchronization of transmitter parameter from receiver
- User-friendly menu operation with more control options
- Illuminated graphic display, receiver also shows transmitter settings
- 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
- Programmable Mute function
- 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 312-G3:
| Pick-up pattern |
omni-directional |
| Frequency response (Microphone) |
80 - 18000 Hz |
| Compander |
HDX |
| Audio-XLR connector |
6,3 mm |
| Presets |
24 |
| Microphone |
electret |
| Sound pressure level (SPL) |
130 dB(SPL) max. |
| THD, total harmonic distortion |
< 0,9 % |
| AF sensitivity |
20 mV/Pa |
| Signal-to-noise ratio |
> 115 dB(A) |
| RF frequency range |
516...865 MHz |
| RF output power |
10/30 mW |
| Transmission/receiving frequencies |
1680 |
| Switching bandwidth |
42 MHz |
| Peak deviation |
+/- 48 kHz |
| Frequency range |
606...648 MHz
925...937.5 MHz / Korea
823...865 MHz / Power supply unit UK
823...865 MHz / Power supply unit EU / Germany
823...865 MHz / Power supply unit EU
780...822 MHz / Power supply unit UK
780...822 MHz / Power supply unit EU / Germany
780...822 MHz / Power supply unit EU
734...776 MHz / Power supply unit US
734...776 MHz / Power supply unit EU
626...668 MHz / Power supply unit US
626...668 MHz / Power supply unit EU
566...608 MHz / Power supply unit US
566...608 MHz / Power supply unit EU
516...558 MHz / Power supply unit US
516...558 MHz / Power supply unit EU |
| In compliance with |
ETS 300422, ETS 300445, CE, FCC |
| Antenna connector |
2 BNC, 50 Ω |
| Input voltage range |
1,8 V, line |
| Audio output level |
unbalanced: Jack : +12 dBu max
balanced: XLR : +18 dBu max |
| Dimensions |
82 x 64 x 24 mm |
| Weight |
~ 160 g |
| Operating time |
> 8 h |
| Dimensions |
212 x 202 x 43 mm |
|
Weight
|
980 g |
>>> Sản phẩm bán chạy nhất: Micro Sennheiser EW 165-G3
>>> Tin tức khác: Lắp đặt loa hội trường chính hãng cho nhà hát nhỏ