The wireless tuner WT-5800 is a PLL-synthesizer controlled double super-heterodyne true diversity tuner to be used in UHF wireless systems. It employs a compander noise reduction circuit to minimize the influence of the ambient RF noise.

*When ordering, WT receivers and WM transmitters (microphones) must match in frequency group for proper operation.  Available frequency groups are H01 (suffix H01 US) or M1 (suffix AM RM1 D00)
Manufacturer’s Part Number: 487512

Power Source

AC mains (supplied AC adapter must be used)

Power Consumption

250 mA (12 V DC)

Receiving Frequency

506 ~ 608 MHz (*2), UHF

Channel Selectable

64 selectable frequencies

Receiving System

Double super-heterodyne

Diversity System

Space diversity (true diversity)

Mixing Output

MIC/LINE (selectable): -60 dB (*1) (MIC)/-20 dB (*1) (LINE), 600 Ω
phone jack (unbalanced), 600 Ω XLR-3-32 type connector (balanced)

Mixing Input

-20 dB (*1), 10 kΩ, unbalanced, phone jack

Antenna Input

75 Ω, BNC (phantom powering for antenna), 9 V DC, 30 mA (max)

Antenna Output

75 Ω, BNC (Gain 0 dB)

Receiving Sensitivity

90 dB or more, Signal to Noise ratio (20 dBμV input, 40 kHz deviation)

Squelch Sensitivity

16 - 40 dBμV variable

Squelch System

Using together of noise SQ, carrier SQ and tone SQ

Tone Frequency

32.768 kHz


Audio (6 step), RF (6 step), ANT A/B, Audio (peak), Battery alarm

Channel Check

Usable frequencies scanning

Signal to Noise Ratio

110 dB or more (A-weight, unbalanced output)

Harmonic Distortion

1 % or less (typical)

Frequency Response

100 Hz - 15 kHz, ±3 dB

Operating Temperature

-10 to +50 (14 F to 122 F)

Operating Humidity

30 % to 85 %RH


Resin, black


210 (W) × 44 (H) × 205.1 (D) mm (8.27" × 1.73" × 8.07")


700 g (1.54 lb)


AC adapter (*3) …1, Whip antenna…2, Rubber foot…4


Mounting bracket kit: MB-WT3 (for rack mounting one WT-5800 unit)
MB-WT4 (for rack mounting two WT-5800 units)

: WT-5800 H01AS H01