Description
Optimized for broadcast applications, the Sennheiser SK 2250 GW High-Power Bodypack Transmitter is the high-power version of the SK 2000 transmitter. It features an RF output power of 250mW and a detachable antenna with SMA connector for use with a remote antenna, which together ensure a reliable performance over increased distance.
The SK 2250 GW delivers a wide 25 Hz to 18 kHz audio frequency response that enhances the bass range for optimum transmission from bass guitars. It offers twenty fixed-frequency banks with up to sixty-four compatible presets, and six user banks.
Easy to set up, the SK 2250 GW can be synchronized with its receiver at the touch of a button using the infrared interface. Lightweight (at 5.8 oz) and with a sturdy, metal construction, it is powered with two AA batteries or via the BA 2015 rechargeable battery pack (available separately), for up to 2.5 hours of continuous operation.
In addition, Sennheiser Control Cockpit Software (download) offers easy handling, control, and maintenance for the Digital Wireless System. It provides a global overview of all network-enabled devices, shows all status information, and makes setting adjustments very easy.
Key Features
Optimized for professional broadcast applications
250mW RF output power for reliable performance over greater range
Detachable antenna with SMA connector for use with remote antenna
Frequency Range: Gw: 558 – 626 MHz
Sturdy, all-metal housing
3-Pin LEMO-type audio connector
Up to 75 MHz switching bandwidth
20 fixed frequency banks with up to 64 compatible presets
6 user banks
Frequency setting in 25 kHz steps
External charging contacts for recharging BA 2015 rechargeable battery pack (available separately)
Enhanced audio frequency response in the bass range for optimum transmission from bass guitars
Input sensitivity range of 60 dB can be adjusted in 3 dB steps
Easy receiver-transmitter synchronization at the push of a button using infrared interface
Includes hard plastic storage case
Compatible with Sennheiser Control Cockpit Software (download)
Key Specs
Wireless Technology
Analog UHF
Transmitter Type
Bodypack
Audio I/O
1 x TA3/Mini XLR 3-Pin Female Input
RF Frequency Band
GW1: 558 to 626 MHz
RF Bandwidth
68 MHz
Frequency Step Size
25 kHz
RF Channel Scanning
Auto-Scan
Built-In Recorder
No
Timecode Support
No
Mobile App Compatible
No
*As of March, 2023: Check with manufacturer for the most up-to-date compatibility
Encryption
None
Modulation
FM
SNR
120 dBA
THD
<0.9 %
Transmitter
Transmitter Type
Bodypack
RF Output Power
250 mW
Audio I/O
1 x TA3/Mini XLR 3-Pin Female Input
Included Cable Connector
None
Pad
None
Muting
Mute Switch
Audio Input Level
3 V (Mic Level, Line Level)
Auto-Level Control
No
Gain Range
60 dB (3 dB Steps)
Signal Processing
None
Frequency Response
25 Hz to 18 kHz (Line)
80 Hz to 18 kHz (Mic)
Sync Method
IR
Antenna
1 x Flexible Whip, Detachable
Power Requirements
Battery
Battery Type
2 x AA (Included)
1 x Rechargeable (Not Included)
Approx. Battery Life
2.5 Hours
USB/Lightning I/O
None
Display & Indicators
1 x LCD (Audio Level, Battery Status, Channel, Mute, RF Output Power)
Housing
Metal
Dimensions
2.5 x 3.2 x 0.9″ / 64 x 82 x 24 mm
Weight
5.8 oz / 165 g (with Batteries)
