Klark Teknik DW20BR Air Link Bluetooth Wireless Stereo Receiver
Description
The AIR LINK DW 20BR Bluetooth Wireless Stereo Receiver brings the convenience of high-performance audio-streaming to any installed or portable sound system, making it ideal for hospitality and event spaces, as well as retail, home audio, and much more. Featuring a maximum wireless range of 100 feet (30 m), DW 20BR is easy to use and utilises premium-grade Neutrik balanced XLR and unbalanced 1/4" TRS connectors to cover a wide range of audio applications.
Superior Performance
Thanks to its high headroom design, the DW 20BR receiver provides pristine audio streaming that is far superior to competing products. Care has been taken in both the design process and component selection to ensure the highest-quality performance in its class.
Maximum Range and Flexibility
Aided by an external articulated antenna, the DW 20BR is designed to provide dependable reception over an astounding range of up to 100 feet (30 m). Multiple receivers can be deployed to provide targeted zone broadcasting, as long as each DW 20BR is paired with only one Bluetooth streaming device at a time – allowing unique content to be streamed concurrently across each of the individual zones.
Specification
Outputs
| Connectors |
Balanced XLR, unbalanced ¼" |
| Impedance |
240 Ω |
| Max. output level |
4 dBu @ 1 kHz |
Bluetooth
| Frequency range |
2402 - 2480 MHz |
| Channel number |
79 |
| Bluetooth version |
4.2 |
| Receiver range |
Up to 30 m (100 ft) |
| Output power |
Class 2, <10 dBm |
| Supported codec |
SBC, aptX |
| Supported profiles |
AVRCP 1.4, A2DP 1.2 |
System
| Frequency response |
20 Hz to 20 kHz (+0/-2 dB) |
| THD + N (distortion) |
0.1% @ 1 kHz |
| Signal-to-noise ratio |
>90 dB |
| Power adaptor |
12 V DC, 400 mA, center positive |
Physical
| Dimensions (H x W x D) | |
| Without bumpers or antenna |
54 x 108 x 103 mm (2.1 x 4.3 x 4.1") |
| With bumpers, without antenna |
63 x 118 x 112 mm (2.5 x 4.6 x 4.4") |
| With bumpers, upright antenna |
212 x 118 x 126 mm (8.3 x 4.6 x 5.0") |
| Weight incl. bumpers and antenna |
0.6 kg (1.3 lbs) |
Note: The ¼" output level is 6 dB lower than the XLR outputs Operation Ambient Temperature up to 45°C
