Sennheiser Profile Wireless 2 Channel Set

Sennheiser Profile Wireless 2 Channel Set

Specifications:  (Please click HERE to download the full specifications in PDF Form)

System

RF link: 2400 – 2480 MHz
​Audio frequency response: 60 – 20,000 Hz (110 – 20,000 Hz with low-cut filter activated)
​Audio THD: < 1.5 %
​Signal-to-noise ratio: typically 78.5 dB (A)
​Transmission range (line of sight): ≤ 245 m
​Transmission range (with body shielding): ≤ 150 m
​System latency: < 8 ms
​Operating temperature range: -10 to +45 ​ C (32° F to 122° F)
​Charging temperature range: 0 to +45 ​ C (32° F to 122° F)
​Operating humidity range (relative): 25 – 95 % (non-condensing)

Two-channel receiver

Transmission power: < 20 dBm EIRP
​Camera output: min. 1 kΩ impedance
​Digital output: USB-C audio class 2.0 / 48 kHz / 24 bit
​Headphone output: 25 mW (min. 32 Ω impedance)
​Operating time: ≤ 7 h
​Charging time (0–100%): < 2 h
​Battery capacity: 350 mAh / 1295 mWh
​Dimensions: 45 x 42 x 19 mm
​Weight: 30 g

Clip-on mic

Transducer principle: condenser
​Pick-up pattern: omni-directional
​Max. sound pressure level: 113 dB SPL
​Transmission power: < 20 dBm EIRP
​Operating time: ≤ 7 h (recording and transmitting) / ≤ 14 h (recording only)
​Charging time (0–100%): < 1.5 h
​Battery capacity: 280 mAh / 1036 mWh
​Dimensions: 42 x 33 x 21 mm (including clip)
​Weight: 27 g

Charging bar

Power supply: USB-C, charging current max. 1.5 A
​Charging time (0–100%): < 3 h
​Battery capacity: 2000 mAh / 7400 mWh
​Dimensions: 152 x 41 x 55 mm
​Weight: 198 g (empty) / 290 g (including all devices)