Yamaha PJP-MC24 Manuel du propriétaire Page 14
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Noté. / 5. Basé sur avis des utilisateurs
* Microsoft, Windows, and the Windows logo are trademarks or registered trademarks of Microsoft Corporation in the US and other countries.
* Intel, Pentium, and Celeron are trademarks or registered trademarks of Intel Corporation or its subsidiaries in the US or other countries.
* Product design and specifications are subject to change without notice.
* Projectphone is a registered trademark of Yamaha Corporation.
Audio Codec
Projectphone specification comparison charts
PJP-300V
（B）
Video Conference System
PJP-VC1
（B）
IP Video Conference Codec
Protocols
Max. data rate
Video encoding
Audio encoding
Video format
Main cameras
Camera tracking
Microphones
Speakers
Frequency range
Signal processing
External interfaces
Power supply
Dimensions
Weight
Operating environment
Radio interference standard
Accessories
Others
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NTSC/PAL
130 kilopixel CMOS cameras (x 3), horizontal field of view: 56
°
, 120
°
camera tracking pan, auto white
balance, digital/zoom up to x 1.8/pan
±
12
°
‹ (at max zoom)/tilt
±
12
°
(at max zoom)
3-D auto-tracking/fixed
Built-in arrayed microphones (16 x 1) (zone pickup mode)
Built-in arrayed speakers (14 speakers x 1 row) (directivity control diffusion mode)
Echo canceller, noise reduction, microphone/speaker array control
Audio inputs and outputs: RCA stereo, video output: S-video x 1,
Ethernet (10BASE-T/100BASE-TX) x 1, serial port: mini-DIN, 8-pin x 2
(for connecting to PJP-VC1,or extension)
822 (W) x 132 (H) x 84 (D) mm
4.3 kg (excl. power adapter)
Remote control, 2 AA batteries, AC adapter, power cable, LAN cable (3 m), stereo audio cable, S-terminal cable, owner's manual
Firmware revision upgrading (HTTP, TFTP)
ITU-H.323, SIP
1920 kbit/s
H.261, H.263, H.264
G.722, G.711 (μ-Law/A-law), G.729a
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Audio outputs: RCA pin stereo; audio input terminal: RCA pin stereo; video input terminals: S-video x 1,
composite x 1; video output terminals: S-video x 1,composite x 1; Ethernet (10BASE-T/100BASE-TX) x 1;
serial port: mini-DIN 8-pin; PJP-300V and AC adapter connectors (DC-15 V IN)
280 (W) x 45 (H) x 173 (D) mm
1.3 kg (excl. power adapter)
AC adapter, power cable, LAN cable (3 m), S-terminal cable, serial cable, owner's manual
Firmware revision upgrading (transferred from PC via Ethernet)
AudioGeneral Video
Communications
360-degree fisheye (distance to subject: 0-infinity)
180 degrees
10 lux
1/2 type single-plate CMOS
Approx. 3.15 mil. pixels (with diagonal viewing angle of 180 degrees)
640 ｘ 480 (VGA), 320 ｘ 240 (QVGA), 352 ｘ388 (SIF),
352 ｘ 240 (CIF), 176 ｘ 144 (QCIF), 160 ｘ 120 (QQVGA)
10 fps
USB 1.1 (mini USB terminal)
Mini-jack, composite video 1 Vp-p sync negative, output impedance: 75
Ω
, image signal formats: NTSC/PAL
Mini-jack (monaural), plug-in power, impedance: 2.2 kΩ
Supported OS: Microsoft Windows XP Professional/Home Edition, Windows Vista (requires Direct x 8.0 or later)
CPU: Intel Pentium /Celeron -compatible processor, 1 GHz or higher,
memory: 256 MB or higher (512 MB or higher recommended), USB: USB 1.1
5 V (supports USB bus power)
Temperature: 0-40 ℃, humidity: 20-80% (no condensation)
VCCI-class A
124 (W) x 196 (H) x 235 (D) mm (on stand, excl. protrusions)
0.5 kg (on stand)
USB cable (2 m), video cable (5 m), stand, document mat, CD-ROM, owner's manual
Firmware revision upgrade (transferred from PC via USB)
Lens
Diagonal viewing angle
Minimum subject illuminance
Image sensor
No. of non-defective pixels
Image size
Frame rate
USB terminal
Image output terminal
External mic input terminal
PC operating
environment
Power supply
Operating environment
Radio interference standard
Dimensions
Weight
Accessories
Others
PJP-CAM1
（B）
Codec Box for IP Video Conferencing
26 27
PJP-MC24
Multipoint Audio Control Unit
Yamaha PJP-50R/PJP-100H IP Audio Conference System
Up to 24 (up to 96 when 4 units daisy-chained)
Up to 4 units
Convener, reservation
31 rooms total (24 locations → 1 room, 10 locations → 30 rooms)
1 ports (10BASE-T/100BASE-TX, stereo/cross auto recognition function)
Analog audio input/output×1 each(stereo mini-jacks)
6, front panel (POWER, ALARM, STATUS, CONFERENCE, LINK, SPEED)
Ambient temperature: 0 to 40°C; Ambient humidity 15 to 80% (no condensation)
Ambient temperature: -20 to 50°C; Ambient humidity 10 to 90% (no condensation)
100 to 240 V AC(50/60Hz)
0.12 A
VCCI-class A
220 (W) x 43 (H) x 220 (D) mm (excluding cables and connectors)
1200 g
IPv4
SIP (RFC3261 compliant)
500
200
G.711 extended original system (fs = 16 kHz), G.711 (μ-Law/A-Law)
Statefull
Digest
Location info., call status, call history, interruption history, conference history, interruption e-mail notification
Downloading and uploading via TFTP, settings/management screen (GUI), save all locations to CSV file
LAN cable, owner's manual, CD-ROM
Firmware revision upgrading(TFTP)
PJP-100H
（S）
IP Audio Conference System
PJP-50R
（S）
IP Audio Conference System
External
interfaces
Max. power consumption
Radio interference standard
Operating environment
Dimensions
Weight
Power supply
Accessories
Others
Microphones
Speakers
Frequency range
Signal processing
Connecting locations
Required
transmission
bandwidth
Others
Ethernet (10BASE-T/100BASE-TX), analog audio input/output × 1 each (stereo mini-jacks)
AC adapter connector (DC-12 VIN): Accessory AC power adapter
Serial (RS232C compliant) mini-DIN: Talker position data output
36 W
750 (W) x 65 (H) x 100 (D) mm
2.9 kg (excl. power adapter)
AC adapter, power cable, LAN cable (3 m), owner's manual
16 microphones × 2 rows, zone and spot audio pickup functions, microphone auto tracking function
12 speakers, point audio source control, directivity control, diffusion mode (monaural output),
spot mode (monaural output) Divide mode (positioning: max. 3 positions), volume: 85 dB (0.5 m)
Compliance to DHCP, UPnP, SIP and Time synchronization with SNTP server
Ethernet (10BASE-T/100BASE-TX), analog phone/modular connector
Analog audio input/output × 1 each (stereo mini-jacks)
AC adapter connector (DC-12 VIN): Accessory AC power adapter
8 W
283 (W) x 52 (H) x 298 (D) mm
1.4 kg (excl. power adapter)
AC adapter, power cable, LAN cable (3 m), phone cable, owner's manual
16 microphones, zone and spot audio pickup functions, microphone auto tracking function
4 speakers, point audio source control, directivity control, diffusion mode (monaural output)
Divide mode, talker position output mode (positioning: max: 3 positions), volume: 85 dB (0.5 m)
Compliance to DHCP, SIP and Time synchronization with SNTP server
VCCI-class A
Operating temperature: Operating temperature: 0-40°C, operating humidity: 20-85% (no condensation)
100 to 240 V AC(50/60Hz)
Logging function (SYSLOG), firmware revision upgrade (HTTP, TFTP), settings (Web, main unit key operation)
300-7,000 Hz
Adaptive echo canceller, noise reduction, microphone/speaker array control
Mesh connection (max. 4 locations), cascade connection (max. 8 locations)
PJP-50USB
（W）
Conference Microphone Speaker
External
interfaces
Max. power consumption
Radio interference standard
Operating environment
Dimensions
Weight
Power supply
Accessories
Supported OS
Others
Microphones
Speakers
Frequency range
Signal processing
PJP-100UH
（S）
Conference Microphone Speaker
USB 2.0 Full-Speed, analog audio input/output × 1 each (stereo mini-jacks)
AC adapter connector (DC-12 VIN): Accessory AC power adapter
Serial (RS232C compliant) mini-DIN: Talker position data output
36 W
VCCI-class A
Operating temperature: 0-40°C, operating humidity: 20-85% (no condensation)
750 (W) x 65 (H) x 100 (D) mm
2.9 kg (excl. power adapter)
100 to 240 V AC(50/60Hz)
AC adapter, power cable, USB cable (2 m), owner's manual
16 microphones × 2 rows, zone and spot audio pickup functions, microphone auto tracking function
12 speakers, point audio source control, directivity control, diffusion mode (monaural output),
spot mode (monaural output), volume: 85 dB (0.5 m)
300-7,000 Hz
Adaptive echo canceller, noise reduction, microphone/speaker array control
USB 2.0 Full-Speed, analog audio input/output × 1 each (stereo mini-jacks)
AC adapter connector (DC-12 VIN): Accessory AC power adapter
9.0 W or less
VCCI-class B
Operating temperature: 0-40°C, operating humidity: 20-85% (no condensation)
283 (W) x 52 (H) x 298 (D) mm
1.4 kg (excl. power adapter)
100 to 240 V AC(50/60Hz)
AC adapter, power cable, USB cable (2 m), CD-ROM, owner's manual
Firmware revision upgrade (transferred from PC via USB)
8 microphones, microphone auto tracking function
4 speakers, mono playback, volume: 85 dB
300-20,000 Hz
Adaptive echo canceller, noise reduction, microphone array control
Windows Vista (32bit, SP1 or later）, Windows XP (32bit, SP2 or later), Windows 2000 (SP4 or later)
PJP-25UR
（B）
Conference Microphone Speaker
USB 2.0 Full-Speed, analog audio input/output × 1 each (stereo mini-jacks),
AC adapter connector (DC-5 VIN)
Under USB bus power: 2.5 W or less; under self power: 3.0 W or less
VCCI-class B
229 (W) x 34 (H) x 152 (D) mm
570 g
USB bus-powered, self-powered
USB cable (2 m), CD-ROM, owner's manual
4 microphones × 3 rows
2 speakers, mono/stereo playback (when only speaker in use),
volume: 90 dB (0.5 m, 1 kHz, tone burst)
300-20,000 Hz
Adaptive echo canceller, noise reduction, microphone array control, stereo speaker playback
Operating temperature: 0-40°C, operating humidity: 20-85% (no condensation)
Windows Vista (32bit, SP1 or later）, Windows XP (32bit, SP2 or later), Windows 2000 (SP4 or later)
Firmware revision upgrade (transferred from PC via USB)
Windows Vista (32bit, SP1 or later）, Windows XP (32bit, SP2 or later), Windows 2000 (SP4 or later)
Firmware revision upgrade (transferred from PC via USB)
Projectphone specification comparison charts Projectphone specification comparison charts
General
General
Audio
AudioCommunications
Connected devices
Connected locations
Daisy-chaining
Conferencing functions
Simultaneous conferences
LAN port
Audio ports
Status LED
Operating environment
Storage environment
Power supply
Max. current consumption
Radio interference standard
Dimensions
Weight
IP protocol
Call control protocol
Max. registered locations
Max. simultaneous connections
Audio Codec
Proxy function
Verification function
Management functions
Setting methods
Accessories
Others
300 - 7,000 Hz
100 to 240 V AC(50/60Hz)
Operating temperature: 0-40℃ (32-39
°
F), operating humidity: 20%-85% (no condensation)
VCCI-class A
VideoInterfacesOther
2-location call 3-location call 4-location call
G.711 extended original system (fs = 16 kHz)
160 kbit/s
320 kbit/s
480 kbit/s
G.711 (μ-Law/A-law)
90 kbit/s
180 kbit/s
270 kbit/s
G.726
60 kbit/s
120 kbit/s
180 kbit/s
G.729a
24 kbit/s
48 kbit/s
72 kbit/s
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