JTS RU-901G3 – True Diversity Single Channel Wireless Receiver
Free Delivery for orders over £150 (order by 3.30pm Mon-Fri).
The JTS RU-901G3 is a professional single-channel true diversity UHF receiver that delivers outstanding RF reliability at a genuinely accessible price point. As the single-channel version of the acclaimed RU-901G3 series, it brings JTS's proven third-generation true diversity architecture to single-channel applications — ideal for venues, performers, and installations requiring dependable wireless audio from one microphone channel.
The half-rack format makes the RU-901G3 easy to integrate into existing equipment setups with an optional rack mount kit, while the balanced XLR and unbalanced jack outputs provide flexibility for both professional and semi-professional audio systems. Available in CH38 (606.5–642MHz, shared PMSE licence) or CH65/CH70 (823–865MHz, includes licence-free 863–865MHz band). This listing is for the receiver only — compatible transmitters available separately.
Key Features
- 3rd generation true diversity UHF PLL single-channel receiver
- 36MHz bandwidth — 1,441 selectable frequencies
- 6 groups of up to 22 compatible preset channels
- REMOSET Ultrasonic — one-touch frequency, gain and ID synchronisation
- Auto-scan function for automatic clean channel detection
- Pilot tone squelch and noise mute
- Removable BNC antennas
Technical Specifications
| System Type | 3rd Generation True Diversity UHF PLL |
| Carrier Frequency Range | 470–960MHz |
| Bandwidth | 36MHz |
| Selectable Frequencies | 1,441 |
| Preset Groups/Channels | 6 groups of up to 22 compatible channels |
| Frequency Setting | REMOSET Ultrasonic |
| Image Rejection Ratio | >80dB |
| Output Connectors | Balanced XLR + 6.3mm unbalanced jack |
| Antennas | Removable BNC (½λ) |
| Format | Half-rack (optional rack kit available) |
| Frequency Variants | CH38: 606.5–642MHz | CH65/70: 823–865MHz |
Frequently Asked Questions
What transmitters are compatible with the RU-901G3?
The RU-901G3 is compatible with the JTS RU-G3TH condenser handheld transmitter and the RU-G3 TB bodypack transmitter, as long as the transmitter and receiver are on the same frequency band. It is not compatible with UF-20 series transmitters (JSS-20, UF-20TB).
Does the CH65/CH70 version require a UK licence?
Operation in the 863–865MHz licence-free band requires no licence. Operation across the wider 823–862MHz range requires a shared PMSE licence. The CH38 variant always requires a shared PMSE licence.