The Samson Concert 77 Wireless Microphone Systems bridge the gap between function, quality and price. This system is designed for wireless transmission of guitars and other instruments in performance applications. The Concert 77 provides a feature set that includes single channel UHF operation, diversity reception, high gain outputs and more. This package includes the CR77 receiver, CT7 body-pack transmitter and 1/4" phone instrument cable.
The CR 77 Receiver is a half-rack unit that uses AC power (adapter included) and features dual antennas, XLR balanced, and 1/4" phone unbalanced output connections. The dual antennas signify diversity operation, where dual receivers compete for the strongest possible reception. This further minimizes noise and drop-out due to radio frequency (RF) interference. Additional features include front level control and LED display of RF strength diversity operation and power.
The CT7 body-pack transmitter is light weight and features a P3 (mini 3-pin male) connection for the supplied lavalier, headset or line cable. The transmitter is powered with a single 9-volt battery. An Audio On/Off switch is separate from the power switch for added control without any accidental power downs. Although the output level is preset for mic or line level input devices, a gain adjustment dial is featured.
Features
- Channel N2 - TV Channel 42 - Frequency 642.875MHz
- Quality wireless transmitter/receiver for outstanding onstage performance
- Samson GC32 instrument connection cable
- CT7 transmitter is powerful and reliable
- CR77 receiver offers true diversity reliability
- Squelch control eliminates carrier signal noise and RF interference
Instrument Cable
The 1/4" phone instrument cable allows wireless transmission of guitar, bass and other instruments.
UHF Operation
UHF frequencies avoid the crowded air space VHF frequencies utilize. The result is minimal radio frequency noise and drop out.
Diversity Reception
The CR77 receiver features twin antennas and receiver circuits that compete for the strongest possible reception.
Light Weight Body Pack Transmitter
The CT7 body-pack transmitter is compact and lightweight with a P3 input connector for the included lavalier, headset or line level cable. The transmitter is powered via single 9-volt battery for up to 12 hours.
Separate On/Off & Mute Switches
The CT7 body-pack transmitter features and Audio On/Off switch that is separate from the actual power switch. This eliminates accidental power down.
Specifications
System
- Type of System: Wireless Instrument System
- RF Carrier Frequency Range: U5 / 804.500 MHz
- Approx. Working Range: 300 feet (91.44 meters)
- Overall Frequency Response: 50Hz to 15kHz (+/- 3dB overall)
- Signal-to-Noise Ratio: 90dB (w/IHF - A Filter)
- # Of Channels: Single Channel Operation
- # Of Simultaneous Systems: 6
Receiver
- Type of Receiver: CR77 UHF Diversity
- Type of Outputs
- Balanced: 3-pin XLR male
- Unbalanced: 1/4" Phone female
- Headphone Monitoring: No
- Power Requirements
- Operating Voltage: 12 Volts +/- 10%
- Current Consumption: 160mA (at all LED lights)
- Battery Type/Approx. Life: not applicable, AC power only
- Display
- LEDs:
- Receiver Diversity A/B (Green)
- Power On (Red)
- Peak (Yellow)
- RF Level (5-segment)
- Mounting Options: Optional RK55 Rack Mount Adapter
- Antenna Type: 1/4 Wavelength Rod
- Dimensions: not specified by manufacturer
- Weight: not specified by manufacturer
Transmitter
- Type of Transmitter: CT7 Body-Pack
- Type of Input Connector: P3 (mini 3-pin male)
- Type of Microphone: 1/4" Instrument Cable
- Polar Pattern: not applicable
- Interchangeable Mic Heads: Compatible with all Samson lavalier, headsets and instrument cables with a P3 connection.
- Battery Type/Approx. Life: 9-Volt, 12 hours
- Mute Switch: Yes
- Level Control: Yes, variable
- Antenna Type: 1/4 wave length wire (pig tail)
- Display: LED - Battery Low/Mid/High
- Dimensions: Not Specified by Manufacturer
- Weight: Not Specified by Manufacturer