23
ULTRALINK UL2000B
6. SPECIFICATIONS
6.1 ULR2000 receiver
RF characteristics
Receiver principle
True Diversity
Modulation
wideband FM
Frequency range
794 - 810 MHz
Receiving frequencies (for EU/US/CA)
320 frequencies, between 798.1 - 805.9 MHz,
adjustable in 25-kHz increments
Channels
8, freely programmable and switchable
Channel bandwidth
< 200 kHz
Channel spacing (min.)
400 kHz
Nominal/peak deviation
± 32 kHz / ± 48 kHz
Frequency stability
< ± 15 ppm
Sensitivity (with compander)
< 2.0 µV for 47 dB (A)
eff
SNR
Antenna inputs
2 BNC connectors
Antenna input impedance
50
Ω
Range
100 m (nominal), coupled with the ULB2000
transmitter under optimal environmental conditions
AF characteristics (coupled to ULB2000)
Noise reduction
high-performance IRC compander system, Pre-/Deemphase
AF frequency response
30 - 19000 Hz (-3dB)
THD (at nom. deviation and 1kHz
NF
)
0.4 %
SNR (at peak deviation)
> 105 dB (A)
Noise limiter switching threshold
0 - 125 µV, adjustable
Output voltage
(at nom./peak deviation, 1kHz
NF
)
9.5 dBu / 12.5 dBu balanced @ XLR and jack connector
Output voltage level adjustment
0 - 40 dB
Temperature range
14°F - 122°F (-10°C to +50°C)
In compliance with
ETS 300 445, ETS 300 422, FCC
Power supply
Adapter
12 V DC adapter, model: E-SPS1
Mains voltage
100 - 240 V~, 50 - 60 Hz
Rated Current
250 mA
Dimensions/Weight
Dimensions (W x H x D)
approx. 8 1/3" x 1 3/4" x 4 7/8" (211 mm x 44 mm x 124 mm)
Weight
approx. 1.3 lbs (0.650 kg)
6. SPECIFICATIONS