• IEEE 802.11n1

LED

• Power/Status

Standards

• IEEE 802.11n/g/b,

Wireless Frequency Range

• 2.4 GHz to 2.4835 GHz
Antennas

• Two internal antennas

Functionality
Security
• Wi-Fi Protected Access (WPA/WPA2)
• WEP 64/128-bit encryption
• WPS

Advanced Features

• QRS app support (iOS, Android)

Device Management

• Web UI

Physical
Dimensions

• 2.13 x 1.65 x 2.15 inches

Weight

• 0.18 lbs

Power

• Input: 110 to 125 V AC, 50/60 Hz

Temperature

• Operating: 0 to 40 °C (32 to 104 °F)

• Storage: -20 to 65 °C (-4 to 149 °F)

Humidity

• Operating: 10% to 90% non-condensing

• Storage: 5% to 95% non-condensing

Certifications
• FCC
• IC
• Wi-Fi Certifi ed
• CE

Order Information
Part Number Description
DCH-M225

• Wi-Fi Audio Extender

1Maximum wireless signal rate derived from IEEE Standard 802.11g, and 802.11n speci cations. Actual data throughput will vary. Network conditions and environmental factors, including volume of network tra c, building
materials and construction, and network overhead, lower actual data throughput rate. Environmental factors will adversely a ect wireless signal range.