Micro không dây Sennheiser XSW 1-835 DUAL-B

Micro không dây Sennheiser XSW 1-835 DUAL-B

The XSW 1-835 Dual-Vocal Set with Two 835 Handheld Microphones from Sennheiser includes an EM-XSW 1 dual stationary receiver with internal antennas, two SKM XSW transmitters with mute switches, two MZQ 1 microphone clips, an NT 12-5 CW power supply, and four AA batteries. The analog UHF dual-channel wireless system can be used in several applications for singers, presenters, DJs, churches, and schools. Designed with ease of use in mind, the XSW 1 Dual-Vocal Set features automatic frequency management and synchronization via remote channel for easy setup. In addition, it is equipped with up to 10 compatible channels.

Thiết bị Micro không dây Sennheiser XSW 1-825 DUAL-B bao gồm 

• 1 Bộ thu Sennheiser EM-XSW 
• 2 bộ phát cầm tay Sennheiser SKM 835-XSW

Đặc điểm Micro không dây Sennheiser XSW 1-835 DUAL-B

• Excellent live sound featuring Sennheiser's renowned evolution microphone capsules
• Antenna-switching 2-channel 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

• Thông số kỹ thuật XSW 1-835 DUAL-B

  System
  Modulation	Wideband FM
  Switching Bandwidth	Up to 24 MHz
  Frequencies	80 factory presets (8 banks of 10 channels each)
  Signal to Noise Rate	≥ 103 dBA
  THD	≤ 0.9%
  Temperature Range	Operation: 32 to 104°F / 0 to 40°C Storage: -4 to 158°F / -20 to 70°C
  Transmitter Synchronization	2.4 GHz, low power OQPSK (only active during synchronization

  Receiver
  Receiver Type	Double superheterodyne
  Frequency Band	(A: 548 to 572 MHz)
  Diversity Method	Antenna switching diversity via internal antennas
  Sensitivity	< 3 μV at 52 dB(A) rms S/N (at peak deviation)
  AF Frequency Response	50 Hz to 16 kHz (-3 dB)
  Maximum AF Output Voltage	1/4" / 6.3 mm Socket (Unbalanced): +6 dBu XLR Socket (Balanced): +12 dBu
  Audio Adjustment Range	45 dB, adjustable in 5 dB steps
  Power Supply	12 VDC nominal / 300 mA
  Squelch	Adjustable from 3 dB μV to 28 dB μV (combined with pilot tone)
  Line/Mic Level	20 dB, switchable
  Housing Material	Rugged ABS housing
  Dimensions (W x H x D)	12.6 x 5.0 x 1.7" / 32.0 x 12.7 x 4.2 cm
  Weight	21.9 oz / 620.0 g

  System
  Modulation	Wideband FM
  Frequency Range	A: 548 to 572 MHz
  Switching Bandwidth	Up to 24 MHz
  Signal to Noise Ratio	≥ 103 dBA
  Total Harmonic Distortion	≤ 0.9%
  Temperature Range	Operation: 32 to 104°F (0 to +40°C)
  Storage	-4 to 158°F (-20 to 70°C)
  Transmitter Synchronization	2.4 GHz, Low Power OQPSK (only active during synchronization)

  Microphone
  Output Power	10 mW
  Frequency Response	80 Hz to 14 kHz
  Power Supply	2 x AA batteries, 1.5 V
  Operating Time	Approximately 10 hrs.
  Microphone Type	Dynamic
  Polar Pattern	Dynamic cardioid
  Input Sensitivity	Capsule: 1.5 mV/Pa
  Adjustment Range	Transmitter Sensitivity: 0 to -30 dB, adjustable in 10 dB steps
  Material of Construction	Rugged ABS housing
  Dimensions (L x Diam)	10 x 2.0" (260 x 50 mm)
  Weight	8.6 oz (245 g)