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Samson Concert 77 Wireless Handheld Microphone System
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Samson Concert 77 Wireless Handheld Microphone System

Item #: SM.SW77SHQ7

List Price: $289.99
Our Price:
$209.00 with Free Shipping

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by Samson

Handheld Mic Wireless System. Made by Samson. (SM.SW77SHQ7)

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Found in:  Vocal Wireless Systems For The StageVocal Wireless Systems for the Theater


Samson Technologies was founded 20 years ago when they introduced some of the first affordable wireless technology ever. The latest line of wireless gear in that tradition is Concert 77. UHF quality diversity wireless that anyone can afford!

This system features a Samson HT7 Handheld Transmitter with a Samson Q7 Dynamic Microphone, plus a CR77 Wireless UHF Receiver. The Q7 is an all-purpose professional-quality vocal microphone.

The heart of Concert 77 is the CR77 Receiver. This true-diversity half-rack unit with PLL frequency control works with all of the Concert 77 transmitters. Rugged, durable and crystal clear with incredible range. UHF (Ultra High Frequency) means clearer frequencies with less interference.

Receiver Specifications:

  • Type of Reception: Single Superheterodyne, True Diversity
  • Oscillation Type: Synthesized PLL Frequency Control
  • D-emphasis: 50 isec
  • IF Frequency: 10.7 MHz
  • Antenna: 1/4 Wavelength Rod
  • In/Out: DC Inlet, Balanced Output, Unbalanced Output
  • Display (LED): Antenna A/B (Green), Power On (Red), Peak (Yellow), RF Level (5 pc)
  • Level Controls: Volume, Squelch
  • Operating Voltage: 12 Volts + 10 %
  • Current Consumption: 160 mA (at all LED lights)
  • Receiving Frequency Range: 801 - 805 MHz
  • Sensitivity: 18 dBi @ THD 2%
  • Squelch Sensitivity: 0 - 40 dBi (Adjustable)
  • Selectivity: ± 150 kHz (AF Out Ratio -60 dB)
  • S/N Ratio (Overall): 90 dB (w/ IHF-A filter)
  • Residual Noise: 90 dBv (w/ IHF-A filter)
  • Band Mute: ± 50 kHz / ± 100 kHz (RF IN: 46 dBu EMF)
  • AF Frequency Response: 50 Hz - 15 kHz (± 3 dB overall)
  • Audio Output Level - Unbalanced: 0 dBv
  • Audio Output Level - Balanced: -20 dBm (Line), -40 dBm (Mic) Switch Selectable
  • Audio Output Impedance/Unbalanced: 5 k Ohms
  • Audio Output Impedance/Balanced: 600 Ohms

Transmitter Specifications:
  • RF Output Power: (5mW) -4dB Minimum, +3dB Maximum
  • Frequency Stability: -40kHz Minimum, 40kHz Maximum
  • Spurious: 1iW
  • Pre-emphasis: 50 isec
  • Maximum Input Level: +2 dBv
  • Input Impedance: 2K ohms THD < 2% (1 kHz deviation 15kHz)
  • Audio Frequency Response: 50Hz - 15kHz (±3.5 dB)
  • Operating Power Voltage: 1.5V Typical, 1.05V Minimum, 2V Maximum
  • Current Consumption: 60mA Typical
  • Battery Life: 14 Hours (AAA size battery)
  • Antenna: Permanently attached 1/4 wave length wire
  • Controls: Power Switch, 15 dB Pad Switch
  • Indicators: Power On (LED Flash), Low Battery (LED On when battery less than 1.1V)

Includes power supply and carrying case

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