Evolution Wireless Digital Portable (EW-DP) is a compact digital camera-mount UHF system aimed at run-and-gun video, documentary and ENG work, with a 24 MHz tuning range and auto-scan setup. This set ships as a complete lavalier radio mic system with bodypack transmitter, clip-on lav capsule, rack receiver, PSU and rackmount hardware. Band variant: S1-7, 606.2 – 662 MHz (UK CH38). Requires an Ofcom shared PMSE licence in the UK.
Key Features
✓Digital UHF camera-mount system aimed at ENG, documentary and run-and-gun video
✓24 MHz tuning range with auto-scan and one-button connect
✓OLED display on the portable receiver with audio level metering
✓Receiver powered by 2 AA cells or the BA 70 rechargeable pack
✓Cold-shoe mount and 3.5 mm TRS output cable for DSLR and mirrorless cameras
✓UK band S1-7: 606.2 – 662 MHz (UK CH38)
✓ME2 capsule: omnidirectional condenser clip-on lavalier
✓RF output: BLE: max. 10 mW EIRP
✓Switching bandwidth: 200 kHz
✓Audio frequency response: 20 Hz – 20 kHz (-3 dB) @ 3 dBfs
Specifications
| System | Audio link frequency ranges |
| System: R1-6 | 520 – 576 MHz |
| System: R4-9 | 552 – 607.8 MHz |
| System: S1-7 | 606.2 – 662 MHz |
| System: S4-7 | 630 – 662 MHz |
| System: S7-10 | 662 – 693.8 MHz |
| System: U1/5 | 823.2 – 831.8 MHz & 863.2 – 864.8 MHz |
| System: V3-4 | 925.2 – 937.3 MHz |
| System: Y1-3 | 1785.2 – 1799.8 MHz |
| System: Bluetooth Low Energy (BLE) frequency range | 2402 – 2480 MHz |
| System: Audio frequency response | 20 Hz – 20 kHz (-3 dB) @ 3 dBfs |
| System: Audio THD | <= -60 dB for 1 kHz @ -3 dBfs input level |
| System: Dynamic range | 134 dB |
| System: System latency | 1.9 ms |
| System: Operating temperature | -10 °C – +55 °C (14 °F – 131 °F) |
| System: Relative humidity | 5 – 95 % (non-condensing) |
| EW-DP EK: Input voltage | ~ 1.8 – 4.35 V |
| EW-DP EK | Input current |
| EW-DP EK: Transmit power (radiated) | BLE: max. 10 mW EIRP |
| EW-DP EK: Audio output power | < 2 dBV max. (high level) / < 4dBU max (high level) |
| EW-DP EK: Dimensions | 86 x 67 x 28 mm (3.39″ x 2.64″ x 1.1″) |
| EW-DP EK: Weight (without antennas and power supply) | approx. 140g (0.31 lbs) |
| EW-D SK (Bodypack Transmitter): Input voltage | 2.0 – 4.35 V |
| EW-D SK (Bodypack Transmitter): Input current | < 300 mA |
| EW-D SK (Bodypack Transmitter) | Power supply |
| EW-D SK (Bodypack Transmitter): Occupied bandwidth | 200 kHz |
| EW-D SK (Bodypack Transmitter): Audio link | 10 mW ERP |
| EW-D SK (Bodypack Transmitter): (Range Y1-3 | 12 mW ERP) |
| Sennheiser part number | 700013 |
| UK band | S1-7 (606.2 – 662 MHz (UK CH38)) |
