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Technical Index

System

Carrier Frequency Range: 480-529.75MHz

Mode: FM (wide band)

Channels:100 channels * 2

Channel distance: 1MHz

Stability: +/- 0.005%

Dynamic Range: 100dB

Max deviation: +/-45KHz with level limiting

Frequency Response: 60Hz-18KHz (+/-3dB)

S/N ratio: >98dB

T.H.D.: <0.5%

Operating Range: 80m (under typical conditions)

Ambient Temperature: -10℃~+50℃

Receiver

Receiving Mode: DPLL

M Frequency: 110MHz, 10.7MHZ

Antenna input: BNC/50Ω

Sensitivity: 7dBuV (90dB S/N)

Sensitivity Adjusting Range: 12-32dBuV

Noise Rejection: >75dB

Max output Level: +400mVp

Handheld Transmitter
RF Output power: +8dBm (6.3mW typical)/50Ω

Harmonic/Spurious emission: -50dBc normal

Input Impedance: 10kΩ

Controls: Power OFF/ON, MUTE

LCD/LED Display: Channel/Frequency, BATT status, Mute LED

Antenna Type:

Integral

Battery Type:

2 x AA alkaline or NiMH

Battery life:

8-10 hours typical, alkaline

Dimensions:

9.5”L x 1.5”D (24.1cm x 5.1cm)

Weight (w/o batteries):

10.4 oz (323.5g)

Housing Construction:

ABS Plastic

Body-pack Transmitter
RF Output power: +8dBm (6.3mW typical) /50Ω

Harmonic/Spurious emission:

-50dBc normal

Input Impedance: 5kΩ (Lavaliere); 500kΩ (Instrument)

Controls: Power OFF/ON, MUTE

Input Connector: locking 3.5mm mini-jack

LCD/LED Display: Channel/Frequency, BATT status, Mute LED

Antenna Type:

External attached

Battery Type:

2 x AA alkaline or NiMH

Battery life:

8-10 Hours typical, alkaline

Dimensions:

2.5”W x 0.75”H x 4.2”D (6.35cm x 1.9cm x 10.7cm)

Weight (w/o batteries):

2.6 oz (80.87g)

Housing Construction:

ABS Plastic

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Summary of Contents for U-6298

Page 1: ...levision reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dea...

Page 2: ...ch Microphone makes more stable operating more reliable transmitting Auto channel searching and locking makes the operating easily Infrared channel matching makes the operating of matching the receiver and transmitter in same frequency easily Don t operate the system under the following situation for any repairing only professional technicians are allowed to avoid danger 1 Receiver Operating Recei...

Page 3: ...ows the working channel or frequency 6 MUTE display MUTE lighting means the system hasn t receive the RF signal Receiver Operating 1 Turn Off the transmitter Turn the Volume to low 2 Turn on the receiver check the RF and AF level if interference too large change the channel to avoid any interference 3 Turn on the transmitter the working RF level display lighting turn the volume to suitable level t...

Page 4: ... the handheld transmitter Microphone 1 Turn on the transmitter the LCD display will show the frequency channel battery state 2 If the display show different frequency channel with receiver take the microphone ASC sensor close to the receiver ASC window press the receiver SET key for 1 second check again the receiver and microphone are in same frequency channel the RF light on the front panel of re...

Page 5: ... Input Impedance 10kΩ Controls Power OFF ON MUTE LCD LED Display Channel Frequency BATT status Mute LED Antenna Type Integral Battery Type 2 x AA alkaline or NiMH Battery life 8 10 hours typical alkaline Dimensions 9 5 L x 1 5 D 24 1cm x 5 1cm Weight w o batteries 10 4 oz 323 5g Housing Construction ABS Plastic Body pack Transmitter RF Output power 8dBm 6 3mW typical 50Ω Harmonic Spurious emission...

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