System: Non-diversity, 2 channels
Carrier frequency: UHF 863-865 MHz
Color code: CH A = red, CH B = blue
Receiving frequencies: 80
Coverage: 50 m (with line-of-sight)
RF power output: 10 mW
Modulation method: FM
Frequency stability: 10 ppm
Sensitivity: -95 dB
S/N ratio: >80 dB
Selectivity: >80 dB
T.H.D.:
Audio outputs:
Mic: 2 x XLR, bal.
Mix: 6.3 mm jack, unbal.
Power supply:
Receiver: 12 V DC via supplied power unit (100-240 V AC, 50/60 Hz)
Microphones: 2 x 1.5 V battery, type AA
Dimensions, weight:
Receiver: 253 x 482 x 51 mm (L x W x H), 1.9 kg
Microphones: 50 x 240 mm (D x L), 230 g (w/o batteries)
Frequency band: UHF 863 - 865 MHz
Power consumption: 5 W
Polar pattern: Unidirectional
Frequency range: 40 - 18000 Hz
Weight: 2,5 kg
Height: 4,45 cm
Depth: 25,3 cm
Width: 48,3 cm
Power connection: Mains Input Socket (M) Coaxial power connector (M) Power supply cord with AC adapter (m)
Material: Metal 

2-channel UHF PLL microphone system
-2-channel multifrequency receiver unit and 2 hand-held microphones with UHF PLL technology
-80 fixed frequencies selectable per channel
-Pilot tone technology (PLL) and noise squelch for interference-free operation
-Operation range with line of sight approx. 50 meters
-Automatic frequency scan (AFS) finds interface-free channels
-Easy and error-free synchronization between receiver and transmitters via infrared signal
-LCDs for RF reception level, AF audio level, frequency and channel
-Parallel operation of up to 4 transmission channels is possible without any interference
-Lock function avoids accidental changing of the transmission channel
-2 separate channels with volume controls
-Balanced XLR output per channel
-6.3 mm jack for mixed signal output, switchable mic/line
-Jack cable included
-Non-diversity system with two removable antennas (BNC connection)
-Microphones with mute switch and color caps for distinction on stage
-Operation of the receiver unit via supplied power unit
-Operation of the microphones via 2 x 1.5 V batteries (type AA), not included
-Receiver unit with aluminum front panel and dimensions for 483 mm rack installation (1U)
-License-free and approved in the EU
-Polar pattern: Unidirectional
-Housing design: (19") 48,3 cm rack installation
-Power connection: Mains Input Socket (M) Coaxial power connector (M) Power supply cord with AC adapter (m) (provided)

Microphone
-Mute function: On/off/mute switch