Klark Teknik AIR LINK DW 20R Stereo 2.4 GHz Wireless Receiver

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The Klark Teknik AIR LINK DW 20R Stereo 2.4 GHz Wireless Receiver offers licence-free use and high audio headroom for home audio, retail stores, restaurants, hotels, and live stage applications. It utilises the 2.4 GHz ISM band and simple pairing for hassle-free setup and operation. An external articulating antenna contributes to the AIR LINK DW 20R achieving a wireless range of up to 100 feet.The adjustable level control feeds the balanced Neutrik XLR and unbalanced 1/4" outputs, allowing proper connectivity to a PA, mixer, or speaker system. Two LEDs indicate the presence of audio signal received from a DW 20T transmitter.

Built to handle the demands of installed or portable configurations, the DW 20R features a tough aluminium enclosure and protective rubber corners. It includes mounting brackets for easy attachment to a wall, floor, or shelf. The AIR LINK DW 20R is supplied with a power adapter.

Key Features:

When used in conjunction with a DW 20T wireless transmitter (available separately), the AIR LINK DW 20R wireless stereo receiver brings the convenience of high-performance wireless audio to any installed or portable sound system, making it ideal for hospitality and event spaces, retail stores, home audio, and more
Aided by an external articulating antenna, the AIR LINK DW 20R is designed to provide dependable reception from up to 100 feet away
Adjustable output level for easy gain optimisation
Pair button with LED ring enables easy setup
Integrate multiple DW 20R with a single DW 20T transmitter for increased coverage
Supports targeted zone broadcasting with multiple receivers and transmitters; pair one DW 20R receiver per DW 20T transmitter at a time to allow unique content to be streamed concurrently across each of the individual zones
Housed in a compact and rugged aluminium extrusion enclosure, the DW 20R receiver can be permanently installed via the included floor-/wall-mount brackets, or placed securely on a shelf thanks to its rubber corner protectors
Signal LEDs light when the DW 20R receives an audio signal from the DW 20T
Designed and engineered in the United Kingdom


Outputs	2 x 3-Pin XLR Male (Balanced) 2 x 1/4" TRS (Unbalanced)
Output Impedance	Balanced: 240 Ohms Unbalanced: 120 Ohms
Maximum Output Level	15 dBu
Wireless Channels	24
Transmission Frequencies	2.406 to 2.475 GHz
Wireless Range	Up to 100' / 30.5 m
Sensitivity	-81 dBm at 1% Packet Error Rate (PER)
Frequency Response	20 Hz to 20 kHz (± 1 dB)
THD + N	0.1% at 1 kHz
Signal-to-Noise Ratio (SNR)	>90 dB
Power Requirement	12 VDC, 400 mA Power Adapter (Centre Positive)
Construction Material	Casing: Aluminium Corners: Rubber
Dimensions (H x W x D)	Excluding Bumpers and Antenna: 2.1 x 4.3 x 4.1" / 5.4 x 10.8 x 10.3 cm Including Bumpers, Excluding Antenna: 2.5 x 4.6 x 4.4" / 6.3 x 11.8 x 11.2 cm Including Bumpers, Upright Antenna: 8.3 x 4.6 x 5.0" / 21.2 x 11.8 x 12.6 cm
Weight	1.3 lb / 0.6 kg (Including Bumpers and Antenna)

Outputs

2 x 3-Pin XLR Male (Balanced)
2 x 1/4" TRS (Unbalanced)

Output Impedance

Balanced: 240 Ohms
Unbalanced: 120 Ohms

Maximum Output Level

15 dBu

Wireless Channels

Transmission Frequencies

2.406 to 2.475 GHz

Wireless Range

Up to 100' / 30.5 m

Sensitivity

-81 dBm at 1% Packet Error Rate (PER)

Frequency Response

20 Hz to 20 kHz (± 1 dB)

THD + N

0.1% at 1 kHz

Signal-to-Noise Ratio (SNR)

>90 dB

Power Requirement

12 VDC, 400 mA Power Adapter (Centre Positive)

Construction Material

Casing: Aluminium
Corners: Rubber

Dimensions (H x W x D)

Excluding Bumpers and Antenna: 2.1 x 4.3 x 4.1" / 5.4 x 10.8 x 10.3 cm
Including Bumpers, Excluding Antenna: 2.5 x 4.6 x 4.4" / 6.3 x 11.8 x 11.2 cm
Including Bumpers, Upright Antenna: 8.3 x 4.6 x 5.0" / 21.2 x 11.8 x 12.6 cm

Weight

1.3 lb / 0.6 kg (Including Bumpers and Antenna)