Thoại hội nghị PJP-50R

Liên Hệ

EAN		49 60693 23316 0
UPC		0 86792859972
External interfaces		Ethernet (10/100Base-TX) Analog phone/modular jack, Stereo analog audio in/out × 1 each (mini-jacks) AC adapter connector (DC-12 V IN): for the provided AC power adapter
Installation attitude		Horizontal ±5°
Power consumption		Approx. 8 W
Radio interference standard		FCC part 15 (US), EN 55022 (EU), VCCI-class A
Operating environment		Operating temperature: 0-40°C(32-104°F) Operating humidity: 20%-85% (no condensation)
Weight		Approx. 1.4 kg (excl. power adapter)
Dimensions		283.4(W) × 51.5(H) × 297.5(D)mm
Power supply		100 to 240 V AC (50/60 Hz)
Accessories		AC adapter, power cable, LAN cable, phone cable, owner's manual
Other		Logging facility (SYSLOG) Firmware revision update (HTTP, TFTP) Settings (Web menu and front panel key operations)

Audio

Arrayed microphones		16mics, Point audio source control, directivity control, diffusion mode (monaural output) Divide mode, talker position output mode , max positions: 3 Output level: 85 dB
Frequency range		300-7000 Hz
Signal processing		3-ch adaptive echo canceller, noise reduction, microphone/speaker array control

Communications

Connecting locations		Mesh connection (max. 4 locations), cascade connection (max. 8 locations)
Transmission band required for audio codec	G.711 extended original system (fs = 16 kHz)	2-location call: 160 kbps, uplink and downlink / 3-location call: 320 kbps, uplink and downlink / 4-location call: 480 kbps, uplink and downlink
	μ-law / G.711 A-law	2-location call: 90 kbps, uplink and downlink / 3-location call: 180 kbps, uplink and downlink / 4-location call: 270 kbps, uplink and downlink
	G.726	2-location call: 60 kbps, uplink and downlink / 3-location call: 120 kbps, uplink and downlink / 4-location call: 180 kbps, uplink and downlink
	G.729a	2-location call: 24 kbps, uplink and downlink / 3-location call: 48 kbps, uplink and downlink / 4-location call: 720 kbps, uplink and downlink
Other functions		Compliance with DHCP, and SIP; internal clock time synchronization with SNTP server

Bảo Hành:

12 Tháng

Tình Trạng

: Đang Có Hàng

Nhà Sản Xuất

: Micro Yamaha

LAN port, LINE port, and AUDIO IN/OUT terminals provide a voice conference system that is suitable for a variety of uses
The PJP-50R offers broad line type support with LAN, LINE, and AUDIO (IN/OUT) ports.