Samson Concert 77 Wireless System for Guitar

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 CT7 Belt-pack Transmitter with specialized GC32 guitar cable connector, plus a CR77 Wireless UHF Receiver. The CT7 transmitter is a compact and simple-to-use belt-pack transmitter with on/off and level controls.

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