Beyerdynamic KE 800 Wireless Camera Receiver
Portable true diversity receiver (UHF) for ENG-applications
The rugged, portable KE 800 UHF receiver has been designed for professional camera applications and can be operated easily and intuitively. The PLL synthesised technology ensures a great frequency agility. The KE 800 has 100 pre-programmed frequencies and is ideal for the use with the transmitters of the Opus 300 wireless system.
With the "Auto Scan / ACT" function the receiver searches for a free channel to transmit it via infra red to the transmitter. True diversity, pilot tone and an adjustable squelch ensure a safe reception.
The LC-Display of the KE 800 indicates the battery status of the transmitter (5-stage), frequency/channel, squelch, AF and RF level. Due to the ?Lock?-function the KE 800 can be protected against accidental pressing the buttons. With extensive accessories the camera receiver is suitable for many applications.
Features
Portable wireless receiver (UHF) for professional camera applications
Clear and stable reception without any dropouts
Compact and rugged aluminium casing, wheather resistant
100 pre-programmed UHF-frequencies
Automatic scan and frequency setting
Adjustable squelch
LC-Display
LOCK-function
Balanced audio output (4-pin mini XLR connector)
SMA antenna connections (screw-in type) with removable soft antennaes
Dual-antenna true diversity design
Low current consumption (< 70 mA)
Universal applications due to extensive accessories
Supplied accessories:
2 antennas
2 protective caps for antenna connections
2 audio cables:
(4-pin mini-XLR female to 3-pin XLR male
1 external power supply unit (please see accessories for battery packs!)
1 power-cable, bare-ended
Available frequency ranges:
740-764 MHz, Order ID: 481.548
774-798 MHz, Order ID: 481.556
798-822 MHz, Order ID: 480.568
822-850 MHz, Order ID: 481.564
Depending on country regulations.
(Please refer to the manual also.)
Operating principle | True Diversity receiver (UHF) |
Frequency range | 740-764 MHz / 774-798 MHz / 798-822 MHz / 850-874 MHz |
Frequencies | 100 pre-programmed frequencies per frequency range |
Frequency response | 50 - 18,000 Hz |
Stability | ± 0.005 % |
Nominal deviation | ± 70 kHz |
T.H.D. | < 0.15 % |
Squelch | Adjustable, 6 dBuV - 45 dBuV (in 5 dB steps) |
S/N ratio | 107 dBA (max.) |
Max. output voltage | Balanced, 2.2 V RMS (without load impedance) |
Power supply | 6-18 V |
Current consumption | <70 mA |
Dimensions (L x W x H) | 145 x 83 x 35 mm |
Weight | 220 g |
Ambient temperature | -10 to +60°C |
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