ACT-707DE is a 1-rack receiver in a compact metal casing.
Reliable true diversity reception for maximum range with dual "Pilotone & NoiseLock" circuit prevents interferences.
Bright and easy-to-read LED display shows numeric channel and RF/AF strengths.
Press the "SCAN" button and the receiver will auto-scan and lock on to an open, interference-free frequency. Then press the "ACT" button to automatically upload the receiver frequency to the transmitter.
Output level and dynamic range are accurately pre-adjusted to equal the microphone capsule's sensitivity, thus ensuring optimal performance of the system.
16 systems can be operated simultaneously in one frequency band.
Patented and meets worldwide wireless regulations and approvals.
Specifications
Main Frame
Size
EIA
standard 1-rack unit
Channels
Dual-channel
Main Frame
Construction
Metal
frame, plastic panel
Receiver
Module
Fixed
Display
Status
LED
indicator displays channel and RF/AF metering.
Oscillation
Mode
PLL
synthesized
Stability
±0.005%
(-10~50℃)
Carrier
Frequency Range
UHF
620~950MHz
Bandwidth
24MHz
Receiving
Mode
True-diversity receiving
Sensitivity
6dBμV, at
S/N>80dB, 40KHz deviation
Max.
Deviation Range
±68KHz,
with level limiting
S/N Ratio
>105dB(A)
T.H.D.
<0.5% @
1KHz
Frequency
Response
50Hz~18KHz±3dB, with high-pass filter
Maximum
Output Level
Mic-level:
-20dBV/100Ω, Line-level: -4dBV/5KΩ
Output
Connectors
XLR
balanced & 6.3φ phone jack unbalanced. Multi-channel
system can switch between separate or mixed output.
Audio
Output Adjustment
The world's
first wireless system with output level accurately
pre-adjusted to equal the microphone capsule's
sensitivity, thus ensuring optimal performance.
