
RM Series Wireless Microphone System Reference Manual
42
RM-WCH-8
General specifications
Wireless specifications
Dimensions
W 304.0 mm × D 188.0 mm × H 41.5 mm
Weight
800 g
Power requirement
P16V2.4A-R (AC adaptor)
Output: 16.0 V DC, 2.4 A
Maximum power consumption
16 V, 2.0 A
In operation
Temperature
0 °C – 40 °C
Humidity
20% – 85% (no condensation)
Storage
Temperature
−20 °C – 60 °C
Humidity
10% – 90% (no condensation)
Indicator
Activate
Accessories
• P16V2.4A-R (AC adaptor)
:1
• Power cord
:1 or 3
• Owner’s Manual (this document)
:1
Supported standard
1.9 GHz DECT standard
Radio frequency
• USA/Canada: 1920.0 MHz – 1930.0 MHz
• Europe/Northern Europe/UK/Australia/New Zealand: 1880.0 MHz – 1900.0 MHz
• Japan: 1893.5 MHz – 1906.1 MHz
Maximum output power (EIRP)
• USA/Canada: 23.5 dBm
• Europe/Northern Europe/UK/Australia/New Zealand/Japan: 26.5 dBm
Antenna (built-in)
Supports space diversity
Use
Control between access point and charger
Maximum coverage distance
50 m (depends on the usage environment)
Encryption method
AES (256-bit)
Manual Development Group
© 2022 Yamaha Corporation
Published 02/2022
IP-A0