Check the listing for details. Synway DST-24B/PCIe+ (2.0) VC G000217697 Board Tapping PBX Extensions. Condition: New – Open box. Listed at 1574.10 USD. Synway DST-24B/PCIe+ (2.0) - VC G000217697 Board Tapping PBX Extensions Synway DST-24B/PCIe+ (2.0) The DST range of single-slot solutions for logging and monitoring behind PBXs, fits into a variety of PBXs extension tapping environments, including connection between the PBX and the proprietary handsets providing passive monitoring of the voice conversation and D-channel (call control). A variety of telephony events such as call taken and key pressed are automatically decoded and sent to recording applications for a powerful set of functions and high integration with PBXs. As a modular structure, the DST series can be customized to provide 24, 16, 12, 8, 4 ports (per slot) ideal small offices up to large call centers. For that reason many developers worldwide depend on DTP series to create robust and high capacity systems in central office and Telco environments. Multiple PBX SupportA single board interfaces with a majority of PBXs on single hardware platform. With much field expertise, Synway can configure for your PBXs. Structured with motherboard and functional module architectures, a single DST board can be configured freely from 4 to 24 ports based upon special application needs. Flexible ConfigurationStructured with motherboard and functional module architectures, a single DST board can be configured freely from 4 to 24 ports based upon special application needs. Firmware UpgradedNo need for hardware change and special upgrading tools, a simple firmware upgrade allows DST to fit into different PBX environments. On-Board Audio JackMonitors up to 24 ports in real-time or playback audio files with on-board audio jack resources. Wide Spectrum of Trigger EventsDST initiates and terminates recordings based on voice activity, raw D-channel, DTMF, programmable tone analysers, and Call Progress Monitoring (CPM) events. Voice Processing CapabilityA large selection of voice CODECS for developers, including G.729A, G.711 A-law, μ-law, Linear PCM,IMA-ADPCM, MP3, and support VOX format. Support Direct Windows WAV FormatData is saved in WINDOWS WAV format directly, and can be played out by sound card with no format conversion. Security for User SoftwareThe built-in authorized code identification circuit is included to provide an exclusive authorization code for protecting users' software security. Extensive PBX SupportCompatible with international deployments, the DST taps 2-wire, 4-wire, BRI and full duplex PBX's. The list of PBXs the DST supports is constantly growing. Please feel free to contact Synway for custom configuration. Tap Failure DetectionSupport detection for malfunction of hardware platforms and digital telephone as well as digital line interruption. DimensionsDST-24B/PCI, DST-24B/PCI+:310×115mm2 (excluding L-bracket)DST-24B/PCI(2.0), DST-24B/PCI+(2.0), DST-24B/PCIe(2.0), DST-24B/PCIe+(2.0):160×111mm2 (excluding L-bracket) WeightDST-24B/PCI, DST-24B/PCI+:≈ 250g (including 2 8-port recording modules)DST-24B/PCI(2.0), DST-24B/PCI+(2.0), DST-24B/PCIe(2.0), DST-24B/PCIe+(2.0):≈ 200g (including 2 8-port recording modules) EnvironmentOperating temperature: 0℃—55℃Storage temperature: -20℃—85℃Humidity: 8%— 90% non-condensingStorage humidity: 8%— 90% non-condensing Input/output InterfaceHeadset jack: One φ3.5 stereo jackTelephone line jack: One 50-pin RJ21 connector Audio SpecificationsCodec: CCITT A/μ-Law 64kbpsIMA ADPCM 32kbpsHigh compression recording format:GSM 13.6kbpsG.729A 8kbpsMP3 8kbps, 16kbpsOutput power: ≥50mWDistortion: ≤2%Frequency response: 300-3400Hz(±3dB)Signal-to-noise ratio: ≥38dB Maximum System CapacityUp to 10 boards concurrently per system; up to 24 channels per board Power RequirementsDST-24B/PCI, DST-24B/PCI+:+3.3V DC: 1500mA+5V DC, 200mA-12V DC, 20mA+12V DC, 100mAMaximum power consumption: ≤12W (PC power supply only)DST-24B/PCIe(2.0), DST-24B/PCIe+(2.0):+3.3V DC: 1300mA+12V DC: 350mAMaximum power consumption: ≤8.5W (PC power supply only)DST-24B/PCI(2.0)、DST-24B/PCI+(2.0)：+3.3V DC: 1300mA+5V DC: 50mA+12V DC: 300mAMaximum power consumption: ≤8.5W (PC power supply only) ImpedanceInput impedance: ≥1000Ω ACInsulation resistance for PC isolation from telephone line: ≥20MΩ/500V DC Audio Encoding & Decoding16Bit PCM 128kbps8Bit PCM 64kbpsA-Law 64kbpsμ-Law 64kbpsVOX 32kbpsADPCM 32kbpsGSM 13.6kbpsMP3 8kbps, 16kbpsG.729A 8kbps Sampling Rate8kHz ACTUAL PRODUCT PICTURES UPLOADED. 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