Products

Shure BLX14/CVL Wireless Lav Mic and Receiver Package The ideal entry-level wireless microphone system for small venues, BLX offers professional quality sound with simple setup and an intuitive interface. Single-channel receiver Powered with AA batteries Offers a 24 MHz tuning bandwidth and up to 12 compatible systems per frequency band (region dependent) Shure BLX® Wireless Systems combine professional-quality sound with simple setup and an intuitive interface for legendary audio performance right out of the box. Precision-built and available in a variety of configurations, it’s the most accessible way to own the stage. Includes BLX4 wireless receiver, BLX1 bodypack transmitter, CVL lavalier microphone, power supply, lavalier clip, windscreens, and user guide.   Download the Shure BLX Series Product Brochure here(.pdf)   Consumer Alert Most users do not need a license to operate this wireless microphone system. Nevertheless, operating this microphone system without a license is subject to certain restrictions: the system may not cause harmful interference; it must operate at a low power level (not in excess of 50 milliwatts); and it has no protection from interference received from any other device. Purchasers should also be aware that the FCC is currently evaluating use of wireless microphone systems, and these rules are subject to change. For more information, call the FCC at 1-888-CALL-FCC (TTY: 1-888-TELL-FCC) or visit the FCC’s wireless microphone website at www.fcc.gov/cgb/wirelessmicrophones.

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Shure BLX14R/MX53 Wireless Headset Mic and Receiver Package Shure BLX® Wireless Systems combine professional-quality sound with simple setup and an intuitive interface for legendary audio performance right out of the box. Precision-built and available in a variety of configurations, it’s the most accessible way to own the stage. BLX14R Features: Adjustable output level Removable antennas for quick antenna distribution LCD display with detailed RF and audio metering Rugged metal construction, rack mount hardware included Includes MX153 earset microphone, BLX1 bodypack transmitter, BLX4R rack mount receiver, single and dual rackmount kit, two 1/4 wave antennas, zipper bag, power supply, 2 AA batteries, and user guide. The Shure Microflex MX153 is a professional subminiature earset microphone ideal for speech and other applications requiring low-profile discreet placement where improved gain before feedback over lavalier microphones is desired. With rack-mount analogue wireless transmission.   Also Includes: 1 - 53A8611 RACK MOUNT BRACKET 1 - 53A8612 LONG RACK MOUNT BRACKET 1 - 53B8443 LINK BRACKET 1 - 90AZ8100 HARDWARE KIT 1 - 31B1856 Thread Adapter 2 - 95A8699 ANTENNA/BNC,1/4 WAVE 2 - 95A8994 ADAPTER,BULKHEAD,BNC 1 - 95B2313 BAG VINYL, ZIPPERED 2 - 95K2035 CABLE,BNC,22 in. 1 - Power supply Download the Shure BLX Series Product Brochure here(.pdf)   Consumer Alert Most users do not need a license to operate this wireless microphone system. Nevertheless, operating this microphone system without a license is subject to certain restrictions: the system may not cause harmful interference; it must operate at a low power level (not in excess of 50 milliwatts); and it has no protection from interference received from any other device. Purchasers should also be aware that the FCC is currently evaluating use of wireless microphone systems, and these rules are subject to change. For more information, call the FCC at 1-888-CALL-FCC (TTY: 1-888-TELL-FCC) or visit the FCC’s wireless microphone website at www.fcc.gov/cgb/wirelessmicrophones.

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Shure CVL-B-TQG Professional Lavalier Condenser Microphone Reliable wearable microphone for spoken word applications Compatible with BLX4, BLX4R, and BLX88 Wireless Microphone systems

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Shure PGA58-LC Cardioid Dynamic Vocal Microphone w/ On-Off Switch The PGA58 delivers excellent sound for lead and backup vocal performance. Equipped with a discrete On / Off switch. Cable not included. The PGA58 is a professional quality vocal microphone with an updated industrial design that features a black metallic finish and grille offering an unobtrusive visual presence. Legendary Shure quality construction ensures exceptional performance in rigorous environments. Download Shure PGA58 Product Specifications (.pdf) Frequency Response 50–16,000 Hz Phantom power required? No Polar Pattern Cardioid Type Dynamic

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Hosa DIB‑443 Sidekick Passive DI Box Product Overview The Hosa DIB‑443 Sidekick Passive DI Box is a compact, no‑power‑required device that allows you to connect guitars, basses, keyboards, and other mono instruments directly to a mixer or audio interface via XLR, while converting the high-impedance unbalanced signal to a low-impedance balanced signal. This DI box is ideal for live sound, studio, and rehearsal environments where a clean, interference-resistant signal path is critical. Key Features & Specifications Feature Specification / Description Type Passive DI (no battery or active electronics) Input 1 × ¼″ TS (instrument) Output 1 × XLR (male, balanced) Additional Output ¼″ parallel “thru” or instrument output (for sending to amp) Ground Lift Switch Yes (to help eliminate hum/ground loops) Inst / Line Switch Allows choosing whether the input is treated as instrument-level or line-level Frequency Response Flat response from < 10 Hz to > 20 kHz Construction Rugged metal housing for stage / mobile use Warranty Covered under Hosa’s standard warranty terms Why Use It & Benefits for Installers / Musicians Noise & Interference RejectionThe isolation transformer helps eliminate hum and interference (especially over long cable runs) by decoupling ground loops. Signal MatchingConverts high‑impedance unbalanced instrument signals into low‑impedance balanced signals suitable for long cable runs to mixers or audio interfaces, preserving signal integrity. Flexible RoutingThe parallel ¼″ output lets you continue to drive your amp while sending the balanced XLR feed to the console or recording system without needing extra splitting gear. Zero Power RequiredBecause it’s passive, there’s no need for phantom power or batteries, reducing setup complexity and failure points. Compact & RuggedIts sturdy housing and small footprint make it easy to integrate into pedalboards, rack systems, or mobile rigs. Example Installation / Usage Scenario Imagine you’re on stage with a guitar and an amp. You want to send your signal to the house PA while still driving your amp locally. You connect your guitar → DIB‑443 input (¼″ TS) → amp input, and also send the DIB‑443’s XLR output to the mixing console’s channel. The ground lift switch helps reduce hum or buzz if you notice ground loop noise. Because the DIB‑443 is passive, you never need to worry about batteries running out mid‑gig. In a recording setup, you could place the DIB‑443 between your instrument and the preamp or audio interface, letting you keep cables quiet and signal clean for capture. Tri‑Tek Electronics as Your Distributor Tri‑Tek Electronics is an authorized distributor for Hosa products. When you purchase the Hosa DIB‑443 Sidekick Passive DI Box through Tri‑Tek, you benefit from: Full manufacturer warranty coverage Genuine factory support Best pricing via authorized channels Reliable availability and support locally in Mesa / Phoenix, AZ

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"Discover the Signamax 10/100 to 100FX Single Fiber Wave Division Multiplexing (WDM) Media Converters, a transformative solution for fiber optic networks. These converters uniquely allow data transmission over a single strand of fiber optic cable, which typically requires two strands, by utilizing dual light spectra for simultaneous two-way signals. This state-of-the-art technology effectively doubles your network's fiber optic capacity, significantly reducing operational expenses for carriers and enterprise businesses by minimizing the need for additional fiber optic infrastructure. Offering versatility, these converters come in both singlemode and multimode models, capable of covering distances up to 40 kilometers (24.85 miles). They operate efficiently in A/B pairs and are integrated with Link Fault Signaling. This function enables SNMP managed switches to detect failures in fiber channels or twisted-pair connections, facilitating automatic rerouting to a backup path in switches equipped with the Spanning Tree Algorithm. Key Features: Increases fiber optic network capacity by facilitating transmission over a single fiber strand. Equipped with an SC simplex connector for optimal connectivity. DIP switch configuration supports link fault signaling and fiber auto/force mode. Features a built-in 10/100BaseT/TX Switch with store-and-forward architecture. USB power option available for flexible installation. Compatible with wall mounting, DIN-rail mounting, or media converter rack mount chassis. Specifications: Standards Compliance: IEEE 802.3 10BaseT IEEE 802.3u 100BaseTX IEEE 802.3u 100BaseFX Fixed Ports: 1 RJ-45 10/100BaseT/TX Auto-Negotiation, Auto-MDI/MDIX port. 1 WDM fiber optic 100BaseFX port, span varies per part number. LED Status Indicators: Per Unit: Power Per RJ-45 Port: Link/Activity, Full Duplex/Collision; RJ-45 port speed Per Fiber Port: Link/Activity, Full Duplex/Collision Performance Metrics: Latency: < 4.2 μs (LIFO) Throughput per port: 148,809 pps (64-byte packets) at 100Base Speed: 100BaseTX and 10BaseT, varying for half/full duplex MAC Address Capacity: 1K; Memory: 256 KB Fiber Interface: Laser Type: MQW Laser for P/N 065-1176ALFS Wavelengths: Transmit and Receive specifications for P/N 065-1176ALFS Output Power levels and Sensitivity for P/N 065-1176ALFS Electrical Characteristics: 12 V DC, External 100 – 240 V AC 50/60 Hz power supply. Optional USB power connector for versatile powering. Environmental Requirements: Operating and Storage Temperatures Relative Humidity: 10% to 95% (non-condensing) Physical Characteristics: Dimensions: 4.33” L x 3.16” W x 0.91” H Weight: 0.33 lb (150 g) Certifications: CE, FCC, ROHS, VCCI Class A Warranty: Limited Lifetime

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Enhance your network's efficiency with the Signamax 10/100 to 100FX Single Fiber Wave Division Multiplexing (WDM) Media Converters. Designed to revolutionize data transmission, these converters enable data typically transmitted over two fiber optic strands to be sent through a single strand, using two distinct light spectra for simultaneous bidirectional signals. This cutting-edge technology effectively doubles your fiber optic network's capacity, offering significant operational cost savings for both carriers and enterprise businesses by reducing or postponing the need for additional fiber optic infrastructure. These versatile converters are available in singlemode and multimode models, capable of spanning up to 40 kilometers (24.85 miles). For optimal functionality, WDM Switching Media Converters should be utilized in A/B pairs. Each unit in this series comes equipped with Link Fault Signaling, empowering SNMP managed switches to detect failures in fiber channels or twisted-pair connections. This feature enables automatic rerouting to a backup path in switches equipped with Spanning Tree Algorithm, ensuring uninterrupted network performance. Features: Doubles fiber optic network capacity by transmitting and receiving over a single fiber strand. Equipped with an SC simplex connector for seamless connectivity. DIP switch configuration for enhanced link fault signaling and fiber auto/force mode. The built-in 10/100BaseT/TX Switch employs a store-and-forward architecture. USB power option for flexible powering solutions. Compatible with wall mounting, DIN-rail mounting, or media converter rack mount chassis. Specifications: Standards Compliance: IEEE 802.3 10BaseT IEEE 802.3u 100BaseTX IEEE 802.3u 100BaseFX Fixed Ports: 1 RJ-45 10/100BaseT/TX Auto-Negotiation, Auto-MDI/MDIX port. 1 WDM fiber optic 100BaseFX port, varying span per part number. LED Status Indicators: Per Unit: Power Per RJ-45 Port: Link/Activity, Full Duplex/Collision; RJ-45 port speed Per Fiber Port: Link/Activity, Full Duplex/Collision Performance: Latency: < 4.2 μs (LIFO) Throughput per port: 148,809 pps (64-byte packets) at 100Base Speed variations for half/full duplex at 100BaseTX and 10BaseT MAC Address Capacity: 1K; Memory: 256 KB Fiber Interface: Laser Type for specific part numbers Transmit and Receive Wavelengths detailed for P/N 065-1176BLFS Output and Input Power specifications for P/N 065-1176BLFS Sensitivity and Link Power Budget details for P/N 065-1176BLFS Electrical Characteristics: 12 V DC power supply, with an optional USB power connector. Environmental Requirements: Operating and Storage Temperature ranges Relative Humidity: 10% to 95% (non-condensing) Physical Characteristics: Dimensions: 4.33” L x 3.16” W x 0.91” H Weight: 0.33 lb (150 g) Certifications: CE, FCC, ROHS, VCCI Class A Warranty: Limited Lifetime

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Maximize your network's efficiency with the Signamax 10/100 to 100FX Single Fiber Wave Division Multiplexing (WDM) Media Converters. These innovative converters enable data transmission over a single strand of fiber optic cable, which traditionally requires two strands. By leveraging dual light spectra, they facilitate simultaneous bidirectional signal transmission. This groundbreaking technology effectively doubles your fiber optic network's capacity, offering considerable cost savings by reducing the need for additional fiber optic infrastructure. Available in both singlemode and multimode models, the Signamax converters can cover distances up to 40 kilometers (24.85 miles). For seamless operation, these WDM Switching Media Converters are designed to be used in A/B pairs. Each converter in this series is equipped with Link Fault Signaling, allowing SNMP managed switches to detect and respond to failures in fiber channels or twisted-pair connections. This feature ensures network resilience by enabling automatic rerouting to backup paths in switches equipped with the Spanning Tree Algorithm. Key Features: Doubles fiber optic network capacity through single-strand transmission. SC simplex connector for reliable connectivity. DIP switch configuration enhances link fault signaling and fiber auto/force mode. Built-in 10/100BaseT/TX Switch with store-and-forward architecture. USB power option for versatile powering. Supports wall, DIN-rail mounting, or use with media converter rack mount chassis. Specifications: Compliance with Standards: IEEE 802.3 10BaseT IEEE 802.3u 100BaseTX IEEE 802.3u 100BaseFX Fixed Ports: 1 RJ-45 10/100BaseT/TX Auto-Negotiation, Auto-MDI/MDIX port. 1 WDM fiber optic 100BaseFX port, span varies per part number. LED Status Indicators: Per Unit: Power Per RJ-45 Port: Link/Activity, Full Duplex/Collision; RJ-45 port speed Per Fiber Port: Link/Activity, Full Duplex/Collision Performance: Latency: < 4.2 μs (LIFO) Throughput per port: 148,809 pps (64-byte packets) at 100Base Speed variations for half/full duplex at 100BaseTX and 10BaseT MAC Address Capacity: 1K; Memory: 256 KB Fiber Interface Details: Laser Type: VCSEL (Tx), FP Laser (Rx) for P/N 065-1176ALFSMM Wavelengths: Transmit 850 nm, Receive 1310 nm for P/N 065-1176ALFSMM Power: Output and Input levels for P/N 065-1176ALFSMM Sensitivity and Link Power Budget for P/N 065-1176ALFSMM Electrical Characteristics: 12 V DC power supply, optional USB power connector. Environmental Requirements: Operating and Storage Temperatures Relative Humidity: 10% to 95% (non-condensing) Physical Characteristics: Dimensions: 4.33” L x 3.16” W x 0.91” H Weight: 0.33 lb (150 g) Certifications: CE, FCC, ROHS, VCCI Class A Warranty: Limited Lifetime

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        Introducing the Signamax 10/100/1000 to 1000 SX/LX Switching Media Converters, a sophisticated solution for bridging legacy 10BaseT and 100BaseTX networks with advanced 1000Base Gigabit Ethernet networks. These converters feature a smart built-in switch that allows fiber cable connections to operate at 1000 Mbps, compatible with 10BaseT, 100BaseTX, or a 1000BaseT network, while maintaining full compliance with 1000BaseSX or 1000BaseLX standards for the fiber optic connection. Additionally, they support full duplex mode for the fiber connection, irrespective of whether the RJ-45 port is linked to a full duplex switch or a half duplex legacy hub. Enhancements in this series include ultra-low latency, options to force the RJ-45 port to 100Base or 10Base full or half-duplex modes, auto-negotiation on the 1000Base fiber port, forced full-duplex mode where necessary, and control over the Link Fault Signaling feature. Features: Ultra-low latency, ideal for large multi-hop networks. Exceptional reliability with an MTBF of over 112 years. Supports 9K bytes jumbo frames for Gigabit transmission. IEEE 802.3x flow control for full duplex and back pressure for half duplex. DIP switch configuration for link fault signaling, fiber auto/force mode, and SFP speed. Full wire-speed forwarding rate. Compatible with wall mounting, DIN-rail mounting, or media converter rack mount chassis. Specifications: Compliance with Standards: IEEE 802.3 10BaseT IEEE 802.3u 100BaseTX IEEE 802.3ab 1000BaseT IEEE 802.3z 1000BaseSX/LX IEEE 802.3x Flow Control Ports: 1 RJ-45 10/100/1000BaseT/TX port. 1 1000BaseSX/LX fiber optic port. LED Status Indicators: Per Unit: Power, LFS Status, Full Duplex. Per RJ-45 Port: Link Copper; Copper port speed indicators. Per Fiber Port: Link Fiber. Performance: Latency: ≤1.5 μs (FIFO). MTBF: 985,339.89 hours (112.48 years), via Part Stress Analysis Method. Throughput per port: 1,488,100 pps (64-byte packets) at 1000Base; 148,810 pps at 100Base. Switch Fabric Speed: 4.0 Gbps (non-blocking, wire-speed performance). Frame Buffer: 12K total; Jumbo Frame Support for 9K packets. DIP Switch Settings: Various settings for LFS, Auto-Negotiation, and Force modes. Fiber Interface: Laser Type: MQW Laser for P/N 065-1196ALXED. Wavelength, Power, and Sensitivity details for P/N 065-1196ALXED. Electrical Characteristics: 12 V DC, External 100 – 240 V AC 50/60 Hz power supply. Environmental Requirements: Operating and Storage Temperatures. Relative Humidity: 5% to 95% (non-condensing). Physical Characteristics: Dimensions: 4.33” L x 3.16” W x 0.91” H. Weight: 0.33 lb (150 g). Certifications: CE, FCC, ROHS, VCCI Class A. Warranty: Limited Lifetime.

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    Introducing the Signamax 10/100/1000 to 1000 SX/LX Switching Media Converters, engineered for superior long-distance connections between traditional 10BaseT, 100BaseTX networks, and modern 1000Base Gigabit Ethernet networks. These converters feature an integrated switch that allows fiber cable connections to operate at 1000 Mbps, offering compatibility with 10BaseT, 100BaseTX, or 1000BaseT networks, while adhering to 1000BaseSX or 1000BaseLX standards for fiber optic connections. The fiber connection also supports full duplex mode regardless of the RJ-45 port's connection to a full duplex switch or a half duplex legacy hub.       Enhancements in this series include remarkably low latency, customizable settings for the RJ-45 port to operate in 100Base or 10Base full or half-duplex modes, auto-negotiation for the 1000Base fiber port, and the option for forced full-duplex mode. Additionally, these converters offer the flexibility to enable or disable the Link Fault Signaling feature. Features: Ultra-low latency suitable for extensive multi-hop networks. Exceptional reliability with an MTBF exceeding 112 years. Gigabit transmission capability with support for 9K bytes jumbo frames. IEEE 802.3x flow control compatibility for both full and half duplex. DIP switch configurations for link fault signaling, fiber auto/force mode, and SFP speed. Ensures full wire-speed forwarding rate. Versatile mounting options including wall, DIN-rail, and media converter rack mount chassis. Specifications: Standards Compliance: IEEE 802.3 10BaseT IEEE 802.3u 100BaseTX IEEE 802.3ab 1000BaseT IEEE 802.3z 1000BaseSX/LX IEEE 802.3x Flow Control Ports: 1 RJ-45 10/100/1000BaseT/TX port. 1 1000BaseSX/LX fiber optic port. LED Status Indicators: For each Unit: Power, LFS Status, Full Duplex. For RJ-45 Port: Link Copper; Copper port speed indicators. For Fiber Port: Link Fiber. Performance: Latency under 1.5 μs (FIFO). MTBF estimated at 985,339.89 hours (112.48 years), per Part Stress Analysis Method. Throughput per port: 1,488,100 pps (64-byte packets) at 1000Base; 148,810 pps at 100Base. Switch Fabric Speed at 4.0 Gbps (non-blocking, wire speed performance). Frame Buffer of 12K total; supports Jumbo Frame of 9K packets. DIP Switch Settings: Customizable settings for Link Fault Signaling function and TX port modes. Fiber Interface: Laser Type: Laser Diode for P/N 065-1196AED. Detailed Wavelength, Power, and Sensitivity specifications for P/N 065-1196AED. Electrical Characteristics: 12 V DC power supply, external 100 – 240 V AC 50/60 Hz included. Environmental Requirements: Operating Temperature: 32°F to 122°F (0°C to 50°C). Storage Temperature: -14°F to 158°F (-10°C to 70°C). Relative Humidity: 5% to 95% (non-condensing). Physical Characteristics: Dimensions: 4.33” L x 3.16” W x 0.91” H. Weight: 0.33 lb (150 g). Certifications: CE, FCC, ROHS, VCCI Class A. Warranty: Limited Lifetime.

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          The Signamax 065-79LXCWDMx1490 models are Small Form-factor Pluggable (SFP) multimode fiber modules that support Gigabit Ethernet or SONET OC-12 over a single strand of singlemode fiber cable at distances up to 10 kilometers. There are two models in this series: one transmits at 1310 nm and receives at 1490 nm (model 065-79LXCWDMA1490), and the other transmits at 1490 nm and receives at 1310 nm (model 065-79LXCWDMB1490). These modules are designed to be used in pairs facing each other across a single stand of singlemode fiber. They are a cost-effective method of providing changeable Gigabit Ethernet or SONET OC-12 single-fiber singlemode interfaces to switches and media converters equipped with a standard SFP port.RoHS compliantMeets the SFP Multi-Source Agreement (MSA)Up to 10 km link distance (indicative only**)Hot pluggableMetal enclosure for low EMI performanceLow power dissipation| Part Number | Tx/Rx Spectrum | Light Source | Link Power Budget | Typical Max. Distance | Supply Voltage | Operating Temp. || ----------- | -------------- | ------------ | ----------------- | ------------------------ | -------------- | --------------- || 065-79LXCWDMA1490 (Blue Clasp) | Tx: 1310 nm Rx: 1490 nm | FP Laser | 13 dBm | 10 km** | 3.3V | -5° C to 70° C |"

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The Signamax 065-73FXSM110MG is a versatile Small Form-factor Pluggable (SFP) multimode fiber module, expertly designed to support Fast Ethernet, SONET OC-3, and SDH STM-1 across singlemode fiber cables for distances reaching up to 110 kilometers. This module conforms to the IEEE 802.3u standard, ensuring reliable Fast Ethernet connectivity over singlemode fiber at a wavelength of 1550 nm. It stands out as a cost-efficient solution for providing adaptable Fast Ethernet / OC-3 / STM-1 singlemode interfaces to switches and media converters that possess a standard 100Base SFP port. Key Features: RoHS compliant, aligning with the latest environmental standards. Complies with the SFP Multi-Source Agreement (MSA) for broad compatibility. Capable of supporting link distances up to 110 km. Hot pluggable feature for easy installation and maintenance. Constructed with a metal enclosure to minimize EMI performance issues. Efficient low power dissipation design for sustainable operation. Primary Applications: Ideal for Metro Access Rings, enhancing city-wide network connectivity. Optimal for Point-to-Point networking setups. Suitable for deploying SONET OC-3 / SDH STM-1 over singlemode fiber. Designed for 100BaseFX Fast Ethernet applications over singlemode fiber. Technical Specifications: Part Number: 065-73FXSM110MG Model/Spectrum: LX, with a 1550 nm light source. Light Source: DFP Laser, ensuring powerful signal transmission. Link Power Budget: 34 dBm, facilitating long-range connections. Maximum Distance: Capable of reaching up to 110km** under ideal conditions. Supply Voltage: Requires a 3.3V power supply. Operating Temperature: Functional within a range of 0 to 70° C. Note: Maximum distances on singlemode fiber circuits depend on specific circuit conditions, including the number of splices, patch panels, and bends. The Link Power Budget provides a reliable basis for comparing with competing products.

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