ENPRK-040 professional UHF audio receiver — ENPRK-040 · 416–421 MHz WFM reception · 10 channel memories

ENPRK-040 · UHF audio receiver

Multichannel UHF receiver for audio transmitters

ENPRK-040 receives unencrypted WFM audio signals in the 416–421 MHz UHF band. It stores up to 10 channels and provides headphone and recorder outputs, including a remote-control function for a compatible external recorder.

WFM reception for compatible UHF audio transmitters.
Up to 10 stored channels with a channel selector.
Volume control, power switch and line LED indicator.
Dedicated recorder output with remote-control support.
6–9 V external power or three AAA 1.5 V batteries.

Product code: ENPRK-040

Price on request

Provide the transmitter model, frequency and signal format.

Technical consultation, training and support.
+39 080 302 6530

UHF audio reception and channel selection

Dedicated WFM reception

Receives compatible unencrypted audio transmissions from 416 to 421 MHz.

Ten channel memories

The channel selector recalls stored channels. Dedicated controls handle volume and power.

Headphone and recorder outputs

Monitor received audio through headphones or route it to a compatible external recorder. Operate from batteries or an external supply.

Full description

WFM reception for unencrypted audio links

ENPRK-040 is a multichannel UHF receiver for compatible audio transmitters operating in the 416–421 MHz band. It demodulates unencrypted WFM signals and stores up to 10 channels for selection from the front-panel controls.

Controls include volume adjustment, power on/off and channel selection, with a line LED indicator. The transmitter must use a frequency and modulation format supported by the receiver.

Audio outputs and power options

A headphone output supports direct monitoring. A separate recorder output routes received audio to an external recorder and includes a recorder remote-control function. Interface compatibility depends on the recorder connected.

The receiver supports continuous operation from a 6–9 V external supply or portable use with three AAA 1.5 V batteries. Current draw at medium volume is no more than 50 mA.

Technical specifications

Reception and channels
Receive frequency range	416–421 MHz
Demodulation	WFM
Signal type	Unencrypted
Channel memories	10
Sensitivity at 10 dB S/N	Not less than 0.5 µV, as specified in the source
Current draw at medium volume	No more than 50 mA

Power, controls and outputs
External power	6–9 V
Internal power	3 × AAA 1.5 V batteries
Dimensions	238 × 141 × 67 mm
Controls	Volume, power on/off, channel selection
Indicator	Line LED
Headphone output	Provided
Recorder output	With remote-control function for a compatible recorder

Applications

UHF audio monitoring

Receive audio from compatible transmitters using unencrypted WFM signals between 416 and 421 MHz.

Stored-channel selection

Recall the required frequency with the channel selector. Up to 10 memories support switching between configured channels.

External recording

Route received audio to a compatible recorder. The dedicated output also supports recorder remote control when the connected interface permits it.

Technical support

Transmitter compatibility

Review transmitter frequency and modulation before specifying the receiver.

Configuration and training

Guidance on stored channels, audio controls and connection to an external recorder.

After-sales assistance

Technical support for setup, operation and troubleshooting.

Talk to our team

Specify your UHF audio receiver

Provide your transmitter frequencies and the model of any recorder you plan to connect. We’ll review the equipment requirements and provide a quote.

Or call us: +39 080 302 6530