VH45B model - handheld transmitter compact wireless VHF system, 174.5MHz

Handheld VHF wireless microphone with desktop receiver, supplied with power supply, batteries and signal lead.

Features

• Up to 50m range
• Batteries and jack lead supplied for transmitter (9V PP3) - additional/spare batteries are available to purchase, please see Associated Items on the right
• Stable quartz tuned VHF carrier frequency
• Multi-level high and mid frequency narrowband filtering to eliminate interference.
• Individual Mute switch on handheld transmitter to allow muting prior to
• LED indicators for Power, RF, Audio Peak, Low battery
• Audio companding circuitry for accurate dynamics without audible distortion
• Auto-muting circuitry to eliminate noise when transmitter is not detected
• Neat and compact design

QTX product code: 171.801UK

Power supply - Receiver: 9-15Vdc (adapter supplied) 200mA

Power supply - Transmitter: 9Vdc batter (PP3 type, supplied)

Carrier frequency: 174.5MHz

Max deviation: ±25kHz

Dynamic range: >90dB

THD: <0.5%

Frequency response: 40Hz-15kHz ±3dB

Audio output: 400mV

Signal to noise ratio: >90dB

Channel rejection: >80dB

Receiver sensitivity: 10dBuV

Max. continuous battery life: 10 hours

Dimensions - Receiver / Transmitter: 150 x 110 x 35mm / 250 x 50mm diameter

Weight - Receiver / Transmitter: 190g / 280g                          

Click here to view the PDF product user manual