Extron System 5-Five Input AV Switcher (Price is for 1, make me offer on

Price is for one. I have 4 available (make me an offer on all 4). These switchers were pulled when upgrading a/v system. They were all in working condition when pulled. I tested all 5 to verify that they power up but haven't tested full functionality before I boxed them up, so they are being sold As-Is. The Extron System 5 IP is a five input, multi-format AV switcher that provides an all-in-one, affordable solution for single display AV installations in classrooms, boardrooms, conference rooms, and multimedia environments. It includes such features as configurable inputs, easy-to-use IR learning, customized display control via RS-232, relays for room control, an integrated 40-watt, rms, audio amplifier, and Ethernet monitoring and control. System 5 IP Video Gain Unity Bandwidth 350 MHz (-3 dB), fully loaded Differential phase error 1° at 3.58 MHz and 4.43 MHz Differential gain error 1% at 3.58 MHz and 4.43 MHz Crosstalk -68 dB @ 10 MHz, -39 dB @ 100 MHz Switching speed <600 ms (max.) Video input Number/signal type 1 RGBHV, RGBS, RGsB, RsGsBs 2 RGBHV, RGBS, RGsB, RsGsBs, S-video, or composite video 2 S-video or composite video Connectors 1 female 15-pin HD (RGB) 2 x 5 female BNC (RGB, S-video, or composite video) 2 x 1 female BNC (composite video) and 2 female 4-pin mini DIN (S-video) Nominal level 1 Vp-p for Y of S-video, and for composite video 0.7 Vp-p for RGB 0.3 Vp-p for C of S-video Minimum/maximum levels RGB Analog: 0.3 V to 1.5 Vp-p with no offset S-video, composite video Analog: 0.4 V to 2.0 Vp-p with no offset Impedance 75 ohms Horizontal frequency 15 kHz to 145 kHz Vertical frequency 30 Hz to 170 Hz Return loss RGB <-40 dB @ 5 MHz S-video <-25 dB @ 0 to 10 MHz Composite video <-40 dB @ 0 to 10 MHz DC offset (max. allowable) 1.5 V Video output Number/signal type 1 RGBHV, RGBS, RGsB, RsGsBs 1 S-video 1 composite video Connectors 5 female BNC (RGB) 2 female BNC (S-video) 1 female BNC (composite video) Nominal level 1 Vp-p for Y of S-video, and for composite video 0.7 Vp-p for RGB 0.3 Vp-p for C of S-video Minimum/maximum levels RGB Analog: 0.3 V to 1.5 Vp-p (follows input) S-video, composite video Analog: 0.4 V to 2.0 Vp-p (follows input) Impedance 75 ohms Return loss <-40 dB @ 5 MHz DC offset ±5 mV with input at 0 offset Switching type Triple-Action ™ (RGB delay) Sync Input type RGBHV, RGBS, RGsB, RsGsBs Output type RGBHV, RGBS, RGsB, RsGsBs (follows input) Standards TTL (RGB), NTSC 3.58, NTSC 4.43, PAL, SECAM Input level 2.0 V to 5.0 Vp-p Output level 5.0 Vp-p, unterminated Input impedance 10k ohms Output impedance 75 ohms Max. input voltage 5.0 Vp-p Max. propagation delay 30 ns Max. rise/fall time 4 ns Polarity Positive or negative (follows input) Audio Gain Lineout Unbalanced output: 0 dB; balanced output: +6 dB Preamp Unbalanced output: -6 dB; balanced output: 0 dB at max. volume Frequency response, amplifier models Power amp (4 or 8 ohm) 20 Hz to 20 kHz, 0 dB to -1.5 dB @ 1 watt output Lineout/preamp 20 Hz to 20 kHz, 0 dB to -0.5 dB Frequency response, nonamplifier models Lineout/preamp 20 Hz to 20 kHz, 0 dB to -0.5 dB THD + Noise <0.15% @ 1 kHz at max. power output S/N at max. power output or line level output (unweighted) Power amp (amplifier models only) >80 dB at 10 Hz to 22 kHz Preamp >-100 dB at 20 Hz to 20 kHz Lineout >-110 dB at 10 Hz to 22 kHz Crosstalk <-80 dB @ 1 kHz, fully loaded Stereo channel separation >80 dB @ 1 kHz CMRR >80 dB @ 20 Hz to 200 Hz, >60 dB @ 20 Hz to 20 kHz Bass adjustment ±10 dB @ 100 Hz Treble adjustment ±10 dB @ 10 kHz Audio input Number/signal type 4 stereo or mono, balanced/unbalanced (inputs 1-4) 1 stereo or mono, unbalanced (input 5) Connectors (4) 3.5 mm captive screw connectors, 5 pole (inputs 1-4) (1) 3.5 mm mini audio jack (tip, ring, sleeve) (input 5) Impedance >10k ohms unbalanced/balanced, DC coupled Nominal level -10 dBV (316 mVrms) NOTE 0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ≈ 2 dBu +4 dBu and 0 dBu are professional audio line level standards. -10 dBV and -20 dBV are semiprofessional, computer audio, and consumer audio standards. Maximum level +18 dBu Input gain adjustment -40 dB to +30 dB, adjustable per input Audio output — line level (all models) Number/signal type 2 stereo or mono, balanced/unbalanced (1 fixed and 1 variable) Connectors (2) 3.5 mm captive screw connectors, 5 pole Impedance 50 ohms unbalanced, 100 ohms balanced Gain error ±0.1 dB channel to channel Nominal level -10 dBV (316 mV) or +4 dBu (1.23 V) (configurable) Maximum level (600 ohm) >+18 dBu, balanced at 1%THD+N NOTE Unbalanced wired outputs have unity gain/attenuation. Balanced outputs result in a 6 dB gain. Audio output — power amplifier (amplifier models only) Number/signal type 1 stereo or mono (default = stereo, configurable via front panel or control software) Connector (1) 4 position screw terminal Sensitivity -22 dBV (80 mVrms, -19.8 dBu) for max. power output (adjustable) Power bandwidth at rated maximum power output 4 ohm output 10 Hz to 20 kHz, ≤0.5% THD 8 ohm output 20 Hz to 20 kHz, ≤0.8% THD Drive/full power out 40 watts; 20 watts (rms) per channel, 4 or 8 ohm load Protection Input limiting, thermal, short circuit Control/remote — switcher host ports Serial control port 2 bidirectional RS-232: 1 rear panel female 9-pin D connector 1 front panel 2.5 mm stereo mini jack Baud rate and protocol 38400 baud, 8 data bits, 1 stop bit, no parity Serial control pin configurations 2 = TX, 3 = RX, 5 = GND (9-pin D) tip = TX, ring = RX, sleeve = GND (mini stereo jack) Ethernet control port 1 female RJ-45 Ethernet data rate 10/100Base-T, half/full duplex with autodetect Ethernet protocol ARP, ICMP (ping), IP, TCP, DHCP, HTTP, SMTP, Telnet Ethernet default settings Link speed and duplex level = autodetected IP address = 192.168.254.254 Subnet mask = 255.255.0.0 Default gateway = 0.0.0.0 DHCP = off Web server Up to 200 simultaneous sessions 7.25 MB nonvolatile user memory Extron remote key pad (SCP) control (1) 3.5 mm 5-pole captive screw connector (shared with control module and IR Link port) IR remote control IR 402 (optional) Front panel: 30' maximum, 40 degrees off axis Rear panel: 38 kHz, hardwired, modulated Program control Extron Global Configurator for Windows ® Extron Simple Instruction Set (SIS ™ ) Microsoft ® Internet Explorer ver. 6 or higher, Telnet Control — relay Number/type 6 momentary or latching (configurable via software) Connectors (3) 3.5 mm captive screw connectors, 3 pole Connector configuration Groups A, B, C; each with 1 common and 2 normally open relays (default) Contact rating 24 V, 1A Control — serial ports Display control port (1) 3.5 mm captive screw connector, 3 pole for bidirectional RS-232 control (±5 V) Baud rate and protocol 115200 to 300 baud (9600 baud = default); 8 (default) or 7 data bits; 1(default) or 2 stop bits; no parity (default), or even or odd parity Control — IR/serial ports IR/serial control ports (4) 3.5 mm captive screw connectors, 2-pole Programmable : RS-232 (±5 V), or TTL level (0 to 5 V) infrared up to 1 MHz Baud rate and protocol (RS-232) 115200 to 300 baud (9600 baud = default); 8 (default) or 7 data bits; 1(default) or 2 stop bits; no parity (default), or even or odd parity IR learning frequencies 30 kHz to 62 kHz IR learning distance 4" (10 cm) to 14" (36 cm) from the front panel Control — digital input monitoring port Number/type 1 digital input Connector (1) 3.5 mm captive screw connector, 2 poles of a 3 pole connector NOTE These pins can be configured as a digital input or as power sense port. Pin configuration G = GND, IN = digital in or power sense Digital inputs Input voltage range 0-12 VDC Input impedance 10k ohms Threshold low to high >0.7 VDC, nonadjustable Threshold high to low <0.6 VDC, nonadjustable General Power 100 VAC to 240 VAC, 50-0 Hz, 50 watts, internal Ambient temperature/humidity Storage: -40 to +158 °F (-40 to +70 °C) / 10% to 90%, noncondensing Operating: +32 to +111 °F (0 to +43.9 °C) / 10% to 90%, noncondensing Cooling Convection, vented on sides and top Mounting Rack mount Yes, with included brackets Enclosure type Metal