ELEGAUDIO supports professional-audio distributors, wholesalers, rental companies, system integrators and private-label brands. We match the exact product version to your market and application before quotation.
For a faster match, include destination country, application, expected quantity, target market and required customization.
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R4-PRO S is designed for small performance, presentation and recording systems that benefit from an integrated two-channel UHF receiver, Bluetooth media and flexible analog inputs.
R4-PRO S is designed for small performance, presentation and recording systems that benefit from an integrated two-channel UHF receiver, Bluetooth media and flexible analog inputs.
| Model | R4-PRO S |
| Mixer channels | 4: 2 mono + 2 stereo |
| Channel EQ | 3-band |
| Main outputs | 2 stereo sets |
| Phantom power | 48 VDC |
| Effects | 24 DSP |
| Monitoring | Headphone |
| Bluetooth / MP3 | Included |
| Wireless channels | 2 |
| Wireless system | Digital frequency modulation; 2×16 frequency groups |
| Published RF bands | CHA 576.1–591.1 MHz / CHB 560.1–575.1 MHz |
| Wireless distance | 50 m |
| Handheld runtime | 3–5 hours stated |
| Handheld construction | Semi-metal tube, display and frequency adjustment |
| Wireless receiver | LCD integrated into mixer |
| Inputs | XLR and unbalanced 6.35 mm stated |
| Power | 5 V / 3 A |
| Mains statement | 100–240 V multi-voltage supply stated; likely adapter input, confirm |
| SKU | M91103 |
For compatible karaoke, meetings, small live and home recording. Confirm legal RF band, microphone battery/charging, exact adapter, I/O map, wireless package and dimensions.
Contact ELEGAUDIO for pricing, quantities, availability, packing details and project requirements. Include destination market, quantity and intended application.
How many mixer channels are provided?
Four: two mono plus two stereo.
How many wireless microphones are included?
Two UHF handheld microphones are stated.
What wireless range is published?
50 m.
Which RF bands are stated?
CHA 576.1–591.1 MHz and CHB 560.1–575.1 MHz; verify local legality.
Request current pricing, availability and distributor support.
GET A QUOTEUse these S-version system, frequency, panel, rear-power and packing views to approve the exact integrated wireless-mixer configuration.
OEM and ODM options depend on the model and quantity. Send your logo, packaging requirements, destination market and expected order quantity for confirmation.
Send the model name, quantity, country and intended application. ELEGAUDIO will confirm the current product version, available documentation, MOQ, price and lead time.
Sample availability varies by model. Contact us with your evaluation requirements so the correct configuration can be confirmed before shipment.