ไมค์ไร้สาย SENNHEISER XSW 1-ME3 ชุดไมค์ลอย คาดศรีษะ ย่าน UHF SENNHEISER XSW 1-ME3 ไมโครโฟนคาดศรีษะ ไร้สาย จากแบรนด์ SENNHEISER
Sennheiser XSW 1-ME3
WIRLESS headset microphone.
ประกอบด้วย
XSW
Transmitter (เครื่องส่งสัญญาณ) 1 เครื่อง
EM-XSW1
Receiver (เครื่องรับสัญญาณ) 1 เครื่อง
ME 3-II
ไมโครโฟนคาดศรีษะ ไร้สาย 1 ตัว
- Lightweight headmic and compact bodypack transmitter
- Antenna-switching diversity reception
- Integrated antennas
- Automatic frequency management and synchronization via remote channel for easy setup
- Selectable UHF frequencies within a large bandwidth
- Up to 10 compatible channels
- 1 receiver EM-XSW 1
- 1 headset microphone ME 3-II
- 1 bodypack transmitter SK-XSW
- 1 power supply NT 12-5 CW
- 2 AA batteries
Receivers
- Dimensions approx. 200 x 42 x 127 mm
- Weight approx. 340g
- Power supply Receiver: 12 V DC nom. / 300 mA
- AF frequency response Receiver: 50 to 16,000 Hz (–3 dB)
Transmitter
- Dimensions approx. 71 x 96 x 28 mm
- Weight approx. 95g
- Power supply Transmitter: 2 AA size batteries, 1.5 V
- Adjustment Range Transmitter 0 to -30 dB, adjustable in 10 dB steps
- Microphone Condenser
- THD, total harmonic distortion ≤ 0.9%
- Pick-up pattern Cardioid
- Signal-to-noise ratio ≥ 103 dBA
- RF output power 10 mW
- Switching bandwidth up to 24 MHz
- Modulation Wideband FM
- Output voltage 1/4“ (6.3 mm) jack socket (unbalanced): +6 dBu, XLR socket (balanced): +12 dBu
- Housing Rugged ABS housing
- Frequency 8 frequency banks, each with up to 10 factory-preset channels
- Frequency range
- A: 548-572 MHz, GB: 606-630 MHz
- B: 614-638 MHz
- C: 766-790 MHz
- D: 794-806 MHz
- E: 821-832 MHz, 863-865 MHz
- K: 925-937.5 MHz
- Sensitivity < 3 μV at 52 dB(A)rms S/N
- SPL for peak deviation 150 dB
- Squelch adjustable from 3 dBμV to 28 dBμV (combined with pilot tone)
- Synchronization 2.4 GHz, Low Power OQPSK (only active during synchronization)
- Input sensitivity 1.5 mV / Pa
- Audio adjustment range 45 dB, adjustable in 5-dB steps
- Line / Mic level 20 dB, switchable
- Temperature Range Operation: 0°C to +40°C, storage: –20°C to +70°C
- Receiver Principle Double superheterodyne
- Diversity principle Antenna switching diversity via internal antennas