Overview
U308 R at a Glance
The U300 series 12-channel UHF receiver operates with FM technology in the frequency bands 823–832 & 863–865 MHz and features a 25 Hz to 16 kHz frequency response. Convenient one-touch synchronisation via infrared ensures fast, problem-free wireless connection with the handheld transmitter microphone or bodypack from the same series. A squelch with pilot tone ensures disruption-free operation. The U308 receiver features elegant metal housing with a bright LCD channel display, channel selection keys and LEDs that display audio signal strength and active antenna. The rear side features both a balanced XLR and unbalanced 6.35 mm audio output that is switchable to instrument level for directly connecting to guitar and bass guitar amps. Includes a power adapter and balanced XLR cable.
General
| Material | Steel sheet |
|---|---|
| Coating | Powder coated |
| Wireless frequencies | 823 - 832 MHz / 863 - 865 MHz |
| Frequency response (-6 dB, rel. Avg) | 25 Hz |
| Colour | Black |
| Accent colour | Silver |
Radio transmission
| Sensitivity | 10 dBµV |
|---|---|
| Channel groups number | 1 |
| Channels | 12 |
| Antennas | 2 (fixed) |
Outputs
| Output signal type | Balanced, Unbalanced |
|---|---|
| Number of line outputs | 2 |
| Line outputs connector type | XLR 3-pole male, 6.3 mm Jack TRS female |
Signal processing
| Max. THD+N (1 kHz, +4 dBu, unity, unweighted) | 0.3 % |
|---|
Mains operation
| Operation voltage | 12 V DC - 18 V DC (external power supply) |
|---|
Dimensions & weight
| Width | 211 mm |
|---|---|
| Height | 43 mm |
| Depth | 120 mm |
| Rack width | 9.5" |
| Weight | 700 g |
Specifications
Technical Specifications
Full published figures for the U308 R by LD Systems.
- Dimensions (L x W x H)
- 120 x 211 x 43 mm
- Weight
- 0.7 kg