Connectors
2-wire Partyline: (2) 3-pin XLR-F
Partyline
Compatibility: 十大正规体育平台, RTS-TW configurable with Call and Remote Mic Kill
Termination: External system
Nulling: R-L-C hybrid; user initiated Auto-Calibration with Echo Cancellation
Power: 25mA from external system
Voltage: 20-30V DC (max)
Maximum Level Before Clipping: 6dBu
Nominal Input Level: -18dBu (CC), -12dBu (RTS-TW)
Input Impedance: >= 10KO bridging
Route to 4-wire input at 0dBu in: Frequency Response: 100Hz - 10kHz ±3dB
Distortion: <0.2% THD @ 1kHz
Noise: <-55dBu
Route from a 4-wire output at 0dBu out: Frequency Response: 40Hz - 10kHz ±3dB
Distortion: <0.2% THD @ 1kHz
Noise: <-75dBu
Dimensions
2.2 x 7.4 x 1.5in (HxWxD)
(57 x 187 x 39mm)
Weight
13oz (0.38kg)
Network Specifications (Firmware Version 4.2+)
Network Protocols
Ethernet IPv4–Unicast Audio and Control mDNS–Multicast Device Discovery
Layer 3–Routable with mDNS function limitations
HTTP–Management RTP–Audio Transport
WavPack–Audio Codec
Network Ports
Unicast:
Port 80 TCP–System Management
Port 6001 TCP–System Management
Port 6001 UDP–Audio Streams
Multicast:
Port 5353 UDP–mDNS, Names, Discovery
Network Parameters
HMS-4X Endpoint Resource Use: 1 per active port
Bandwidth: 300 (max) kbps from each active port to HMS 1200 (max) kbps from HMS to each active port
Network Jitter Tolerance:<= 128ms jitter buffer per audio stream receiver automatically adjusted to network performance
QoS Tags: DSCP=41, Assured Forwarding (AF)
System reserved IP range: 10.0.0.0/8 for endpoints