Sennheiser DW-3-UK-C SL Headworn System 1.9GHz
505890The Sennheiser DW-3-UK-C SL Headworn Wireless System on 1.9GHz comes with the the brand new SL Headmic 1 condenser headworn microphone, the Bodypack transmitter, stationary receiver and everything to use or install.
The headmic 1 is very sleek, robust and still weighs only 7g without the cable. The black and silver design almost disappears in the environment and still offers the best sound perfomance.
All sets also come with rechargeable battery with up to 15hrs operating time. The battery is also usb-rechargeable, the cable is also in the box.
The two type of sets are either Rackmount Sets (-R) come with rackmounts and everything to be mounted in a rack, or as a Case Version (-C Version), in a case – without rackmounts, if you don‘t want to install the receiver.
SPECIFICATION:
General
- AF frequency response: 20 to 20,000 Hz
- Dynamic range: > 120 dB (A)
- THD (1 kHz): typ. 0.1 %
- Audio sampling: 24 bit/48 kHz
- Signal-to-noise ratio: > 90 dB (A)
- Encryption: AES 256
- Modulation: GFSK with back channel
- Transmission method: TDMA | Space diversity
- Latency: 19 ms
Temperature range - relative air humidity max. 95 %
- Operation: –10 °C to +55 °C
- Storage: –20 °C to +70 °C
- Temperature range is influenced by battery characteristics.
RF frequency ranges:
- EU: 1,880 to 1,900 MHz
- USA: 1,920 to 1,930 MHz
- Brazil: 1,910 to 1,920 MHz
- Taiwan: 1,880 to 1,895 MHz
- Japan: 1,893 to 1,906 MHz
Headmic Specifications
General
- Frequency response: 20 to 20,000 Hz ± 3 dB
- Pick-up pattern: omni-directional
- Nominal impedance @ 1 kHz: 1 kΩ
- Min. terminating impedance: 4.7 kΩ
- Sensitivity: 5 mV/Pa ± 3 dB
- Diameter of mic capsule: 3.3 mm
- Max. sound pressure level: 143 dB
- Equivalent noise level: 27 dB(A)
- Supply current: approx. 240 μA
- Power supply: 4.5 to 15 V
- Relative air humidity max.: 95 %
- Cable length: 1.6 m
- Diameter of boom arm: 1.1 mm
- Connector: 3.5 mm jack plug or Sennheiser special connector (-4 variant)
- Weight (without cable): approx. 7 g
Temperature range
- Operation: -10 °C to 50 °C (14 °F to 122 °F)
- Storage: -20 °C to 70 °C (-4 °F to 158 °F)
SpeechLine Body Pack Specifications
General
- RF output power: adaptive, up to 250 mW (country-specific)
- Line input impedance: 1 MΩ
- Input sensitivity: automatic sensitivity adjustment
- AF connection socket: 3.5 mm jack socket, lockable
- Weight (w/o accupack): approx. 88 g
AF frequency response
- Mic: 50 to 20,000 Hz
- Line: 20 to 20,000 Hz
Max. input level
- Mic: 2.2 V RMS
- Line: 3.3 V RMS
Power supply
- Accupack: BA 30 (Li-Ion, 3.7 V)
- Batteries (optional occessory): 2 x AA size battery (1.5 V)
Operating time
- Accupack: typ. 15 h
- Batteries (optional accessory): typ. 11 h
SpeechLine Rack Receiver Specifications
General
- RF sensitivity: < –90 dBm
- RF output power back channel: adaptive, up to 250 mW (country-specific)
- Display: OLED
- Network protocol: Media Control Protocol | TCP/IP IPv4 (DHCP, Manual)/IPv6
- Power supply: 12 V DC
- Current consumption: 350 mA
- AF connection sockets: XLR/2 x RCA
- Antenna sockets: 2 x Rev-SMA
- Network socket: RJ45
- DC socket for power supply: hollow jack
- Weight: approx. 828 g
Digital gain: adjustable in 6-dB steps
- Mic/line level switch: –24 dB/0 dB
- XLR, balanced: max. +18 dBu
- RCA, unbalanced: max. +6 dBu
Audio effects
- Low cut: –3 dB at 120 Hz
- Equalizer: 7-band graphic equalizer with sound presets
- Automatic gain control AGC: Compression/expansion with automatic make-up gain function
