|
|  | | Samson |
Model Options:
Samson Concert 77 UHF TD Headset Wireless Microphone SystemSamson Concert 77 Headset Wireless systems provide high performance UHF True-Diversity Wireless
at an incredible price! The Concert 77 UHF Wireless systems feature half rack space/dual
antenna receivers with 6 segment audio and RF metering, volume and squelch controls, 1/4-inch
unbalanced and XLR balanced outputs (switchable mic/line level), a rugged beltpacks transmitter with
On/Off and Audio Mute switches, a battery meter, and audio level controls.
Samson Concert 77 Headset Wireless Features - True Diversity UHF Wireless System with
PLL Frequency Control
- Multi-segment Audio level, RF level and A/B Antenna Operation LED meters
- Squelch control eliminates carrier signal noise and RF interference
- Tuned molded antennas for accurate reception
- XLR and unbalanced 1/4-inch outputs with mic/line level output switch
- Includes CR77 receiver, SE10 earset and CT7 beltpack transmitter
The Samson Concert77 Wireless system is a UHF wireless solution ideal for any professional
application. UHF means Ultra High Frequency, which translates to crystal clear operation with no
interference, traditionally available on only the most expensive systems. Now UHF performance and
reliability is affordable thanks to Concert77.
The CT7 beltpack transmitter is configured as a headset system thanks to the popular locking P3
input connection. The CT7 also features a three-segment battery indicator, separate power and audio
on/off switches, adjustable AF level (audio gain), and 12-hours of battery life on a single 9-volt
battery.
The CR77 true-diversity half-rack UHF receiver is the core of the Concert77 system. The new
synthesized PLL frequency control circuitry keeps the signal locked and true while dual tuned molded
antennas with LEDs monitor the true-diversity operation. The CR77 features a front panel display
with large multi-segment Audio level and RF level LED meters, and a large rotary volume knob allows
easy adjustment of audio output. The rear panel features balanced XLR and un-balanced 1/4-inch
outputs allowing flexible connection options. Two CR77 receivers can be rack mounted together in a
single space rack adapter available as an added accessory.
Samson Concert 77 Wireless System Specifications
System
- Channels: 6
- Frequency Type: F3
- Modulation Type: FM
- Noise Reduction Type: Compander/Expander
- Distance: 300 feet
Transmitter (HT7, CT7)
- Oscillation Type: Direct PLL
- Pre-emphasisL 50 ìsec
- Antenna:
- HT7: Integral Antenna
- CT7: 1/4 Wave Length Wire (Pig Tail)
- Input (CT7): TB3M Switchcraft Connector
- Maximum Input Level: 3 V p-p
- Battery: Duracell MN1604 9-volt alkaline
- Operating Temperature: -20° C / 55° C
- Switches and Controls: Power ON/OFF, Audio ON/OFF
- HT7: Mic Level Volume
- CT7: Audio Level
- Display (LED): Battery Low/Mid/High (corresponds to <5.3 V / 5.3 - 7 V / >7V)
- Operating Voltage: 9 Volts +20% / -40%
- Current Consumption: 47 mA
- RF Power: 10 mW
- Frequency Stability: ±20 kHz
- Spurious Ratio: 2.5 nW
- Deviation: 20 kHz (16.5 kHz - 23.5 kHz)
- T.H.D. (Overall): 0.5% (3% max) (@AF 1 kHz, RF 46 dBu)
- AF Frequency Response: 50 Hz - 15 kHz (±3 dB overall)
- Battery Life: 12 hours
Receiver
- Oscillation Type: PLL
- De-emphasis: 50 ìsec
- IF Frequency: 10.7 MHz
- Antenna: 1/4 Wavelength Rod
- Input and Output: DC Inlet, Balanced Output, Unbalanced Output
- Display (LED): Receiver A/B (Green), Power On (Red), Peak (Yellow), RF Level (5 pc)
- Level Control: Audio Level Volume, Mute Level Control
- Operating Temperature: 0° C / 50° C
- Operating Voltage: 12 Volts ±10%
- Current Consumption: 160 mA (at all LED lights)
- Receiving Frequency Range: 801 - 805 MHz
- Sensitivity: 18 dBì (@ THD 2%)
- Squelch Sensitivity: 0 - 40 dBì (Adjustable)
- Selectivity: ±150 kHz (AF Out Ratio -60 dB)
- T.H.D. (Overall): 1% Max (@AF 1 kHz, RF 46 dBu)
- Signal to Noise Ratio (Overall): 90 dB (w/IHF-A Filter)
- Residual Noise: 90 dBv (w/IHF-A Filter)
- Band Mute: ±40 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)
- Audio Output Impedance - Unbalanced: 5 k Ohms
- Audio Output Impedance - Balanced: 600 Ohms
Specifications subject to change.
|
|
Rate and Review this Product:
 4 people rated this item
|