Neatron NT601 User manual

OPERATION MANUAL
DIGITAL UHF WIRELESS MICROPHONE
Notice : The changes or modifications not expressly approved by the party
responsible for compliance could void the user’s authority to operate the
equipment.
IMPORTANT NOTE: To comply with the FCC RF exposure compliance
requirements, no change to the antenna or the device is permitted. Any change
to the antenna or the device could result in the device exceeding the RF exposure
requirements and void user’s authority to operate the device.
Model: NT601
FCC ID.: WOUNT601
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference
that may cause undesired operation.
A. Transmitter (Hand-Held Microphone):
a.Putting 3 new batteries (AA / UM-3) inside the battery housing.
Turning on the power switch. A LED indicator flashes briefly that
shows the microphone is in a good working condition.
b. There is about one second latency when turning on or off
the device.

c. Pushing button + or –to increase or decrease the volume ranging from
0 to 15.
d. Using push-button “CH”for altering the channel ranging from 1 to 36.
e. Batteries are going to be exhausted out in a short period of time and
need to be replaced when the LED indicator continuously flashes
B Receiver :
a. Installing vertically two antennas at the rear of the device.
b. Using Main Power switch at the rear for
opening/shutting the main power source.
Plugging the power connector of the attached AC/DC Adapter
into the “DC IN”socket at the rear of the device.
Turning on the Main Power switch, the front panel will then
lights up.
c. Using Power button at the front for turning on/off the
signal of the device.
Pushing the Power button at the front panel, the OLED
screen lights up that shows the receiver is in a
good working condition.

d. Turning on the hand-held microphone and then push the
button “CHANNEL”at the front panel of the receiver
to ignite the Auto Scan function for the channel
searching, which requires 2-3 seconds to complete.
When completing, the digit of the channel on the OLED
screen of the receiver gets set, while the LED
indicator of the hand-held microphone brightly
sparkles briefly.
Using the button “CH”on the hand-held microphone for
altering the channel thereafter, if necessary.
(Note: Button “CHANNEL”on the receiver functions
for only the purpose of the initial channel setting.)
e. OLED screen includes functions of Antenna signal,
Volume level (to be controlled from Hand-Held microphone),
Battery level (for batteries inside the
Hand-Held microphone) and Channel indication.
SPECIFICATION:
DIGITAL UHF WIRELESS MICROPHONE

Single Channel, True Diversity
RF: There is no audible harmonic interference that makes it available for more
channels used synchronously.
ADUIO: Neatron digital wireless circuit can enhance S/N rate and Dynamic range,
getting high gain while low white noise, it makes the sound quality Hi-Fidelity.
POWER CONSUMPTION IN TRANSMITTER: Neatron Transmitter consumes an
amazing low power that gives the batteries adurable life for along time
usage.
REMOTE CONTROL: Both channel and volume level can be remote controlled from
the transmitter.
AUTO-SHUTTING: The signal of the transmitter shuts down automatically when it
not being used for 5 minutes to avoid interfering other users and meanwhile save the
battery energy considerably.
SPECIFICATIONS:
OVERALL SYSTEM PERFORMANCE:
RF Carrier Frequency Range: FCC:902~928MHZ
Modulation：PSK(Phase Shift Keying)
CHANNEL：36CH
Transmitting Channel Set-up: Auto scan
Audio Sampling Specs: 16-bit/ 44.1KHz
DATA Rate: 705.6K bps

Latency: 5m Sec.
Audio frequency Response：50-20K HZ ±2dB
Dynamic Range:>110dB. A-Weighted
S/N Ratio: >100 dB
Working Range: up to 100M (in open area)
RECEIVER (Single Channel):
Reception Mode: Digital Diversity
Receiving Type: Zero IF frequency receiving
Sensitivity: 12dBuV at S/N >= 120dB(A)
Audio output:
Mic level(ψ6.3mm Phone Jack, Unbalanced):-64dBv/600Ω
Mic level(XLR Socket, Balanced):-69dBv/600Ω
Power Input: 90-260V AC/ DC12V@200mA.
ANT SOCKET: 50ΩTNC Connector
Display Panel: OLED (displays Channel, Battery Level, Volume Level and RF Signal
Level)
Dimensions: EIA Standard 1-rack configurations
TRANSMITTER:
RF Power Out: <8mW nominal
RF Carrier Frequency Range: FCC:902~928MHZ / CE:863~865MHZ
Channel selector:1~36CH

Volume Control: 0 ~ 15 steps
Modulation：PSK(Phase Shift Keying)
Transmitter Channel Set-up: Auto scan
Battery: Alkaline 1.5V/NiHM 1.2V 2100mAh(3* AA / UM-3)
Current Drain : 40mA Max.
Battery Life(Regular Battery) : more than 30 hours