- Intellitouch music on hold- FOR USE WITH ANALOG/NON-PBX TELEPHONES- Digital music-on-hold- LCD 6-line backlit display (displays ID-3 tags with descriptive names of tracks for easy identification and selection)- Built in flash memory: 64mb - Expansion memory: SD Card Slot - Built-in analog phone adapter module (compatible with non-PBX/analog telephones, up to 4 lines by 50 stations, even cordless phones)- Includes telephone extension hold music activators (TEHMAs) for two phone extensions, additional TEHMAs sold separately, can work on 4 lines, up to 50 extensions- Software included: Message Studio (allows users to create new on-hold audio content on their PC, then just transfer the file directly to the unit’s on-board memory, to an SD card, or upload to a server for a network update)- Pre-loaded with several files containing great sounding music mixed with intermittent "thanks for holding" messages- Input: USB port - Supported audio standards: MP3 and Microsoft Windows® Media (WMA) digital music - Includes built-in monitoring speaker- Sound quality: 6000 can play better than CD quality files at a bit rate of high as 196 KBPS and sample rate of 48kHz- Fantastic sound quality can be achieved at a bit rate of 32kbps and a 32K sampling rate for MP3 and a 20k sampling rate for WMA (Windows Media Audio)-ID-3 tag support - Supported bit rates: 32/196kbps - External SD card slot (card not included)- Interface: USB 1.1 - Playback modes: repeat one, repeat all, repeat all shuffle - Audio output mode: mono (analog) - Firmware upgradeable via USB or web connection - Interface devices: USB port, RCA audio output, 2.5mm power jack - Sample rate: 8 kHz - Audio out: RCA jack (2 RJ-11 phone jacks, Model OEM 6500 only)- Minimum operating system (required only if loading audio directly to player via USB connection): Windows -98, 98 ME & SE, 2000, XP/Mac - OS 9.0.4 or later,OS X 10.1 or later - USB port- Play/pause- Skip up/down- Repeat mode- Output: 8 ohm,4 volts peak to peak; 600 ohm, 8 volts peak to peak - Includes audio cables- Includes AC adapter- Includes USB cable- Monitor speaker on/off- Volume up/down- Power: 2.5mm power jack- Power on/off- Power: 9VDC @500mA/Source: 110VAC, 60Hz UL/CSA power pack - Dimensions: 9"x 7" x 2.25"- Weight: 3 lbs- Wall mountable- 3 Year manufacturer's warranty - Silver- REPLACES THE OHP4500