JTS UF-20R – Dual-Channel True Diversity Receiver with REMOSET
JTS UF-20R – Dual-Channel True Diversity Receiver with REMOSET
Free Delivery for orders over £150 (order by 3.30pm Mon-Fri).
The JTS UF-20R is the flagship dual-channel receiver in JTS's professional wireless range — a wideband true diversity powerhouse designed for touring productions, broadcast applications, and permanent installations where nothing less than complete RF reliability is acceptable. Its extraordinary 60–75MHz tuning bandwidth and REMOSET remote management capability set it apart from conventional UHF receivers.
At the core of the UF-20R's capability is its wideband architecture, providing up to 3,000 selectable frequencies across an operating range that spans virtually the entire UHF spectrum from 470–960MHz. This makes the UF-20R uniquely future-proof against spectrum refarming and ensures maximum flexibility when operating in complex or congested RF environments. True diversity reception on both channels simultaneously, driven by JTS's LCX circuit design, delivers exceptionally low companding noise for transparent, natural audio reproduction.
REMOSET technology transforms the way complex wireless systems are managed — allowing the operator to remotely set the transmitter's frequency, RF power, sensitivity, low cut filter, key lock, and user name from the receiver front panel without any physical access to the transmitter. The built-in cascading power and antenna distribution allows up to 10 UF-20R units to be interconnected without additional splitter equipment, making large-scale system building straightforward and cost-effective.
Key Features
- Dual-channel wideband true diversity UHF receiver — flagship UF-20 series
- 60–75MHz wideband tuning range — up to 3,000 selectable frequencies
- REMOSET remote control: frequency, RF power, sensitivity, low cut, key lock, user name
- 200–480 metre operating range
- 15 preset groups of up to 63 interference-free compatible channels
- 6 user-programmable groups of 64 channels
- Free space scan for automatic clean channel detection
- JTS LCX circuit design — minimised companding noise
- Cascading power and antenna distribution — up to 10 units without additional splitters
- RF no signal, AF mute, and low battery alert functions
- Built-in equaliser
- 2× balanced XLR + 2× unbalanced 6.3mm jack outputs
- LCD display: group, channel, frequency, antenna A/B, RF/AF level, mute, battery, REMOSET ID, user name
Technical Specifications
| Frequency Control | PLL Synthesized |
| Frequency Setting | REMOSET (JTS patented) |
| Carrier Frequency Range | UHF 470–960MHz (wideband) |
| Channels | Dual |
| Bandwidth | 60–75MHz wideband |
| Selectable Frequencies | Up to 3,000 |
| Preset Channels | 690 per group / 15 groups of up to 63 compatible channels |
| User Groups | 6 programmable groups of 64 channels |
| S/N Ratio | >108dB(A) |
| T.H.D | <0.5% @ 1kHz |
| Sensitivity | 6dBμV at S/N >80dB |
| Receiving Mode | True Diversity |
| Audio Output Level | Maximum 6dBu |
| AF Output Impedance | 600Ω |
| Frequency Response | 50Hz – 18kHz |
| Squelch | Pilot Tone & Noise Mute |
| Output Connectors | 2× XLR balanced + 2× 6.3mm unbalanced jack |
| Power Supply | 100–240V AC or 12V DC |
| Dimensions (W×H×D) | 480 × 45 × 260mm |
| Operating Range | 200–480 metres |
Frequently Asked Questions
What's the difference between the UF-20R and the UF-20S?
The UF-20R is the dual-channel flagship receiver, while the UF-20S is a single-channel wideband receiver. Both share the same wideband architecture and REMOSET capability, but the UF-20R provides two independent channels in a single 1U unit with built-in cascade distribution for system expansion.
How many UF-20R units can I cascade together?
Up to 10 UF-20R units can be cascaded using the built-in antenna and power distribution outputs — providing up to 20 simultaneous wireless channels without any additional distribution equipment.
Is the UF-20R compatible with JSS-20 and UF-20TB transmitters?
Yes — the UF-20R is designed to work with both the JSS-20 handheld transmitter and the UF-20TB bodypack transmitter. All UF-20 series components share the same wideband frequency range and full REMOSET compatibility.
Does this receiver require a UK wireless licence?
Yes — the UF-20R operates across wideband UHF frequencies that require a shared PMSE licence for use in the UK. Contact Ofcom or visit the JFMG website for licensing details.