{"product_id":"toa-t-01st-line-output-module-balanced-600ω-removable-terminal-block","title":"TOA T-01S T – Balanced Line Output Module, 900 Series","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe TOA T-01S T is a transformer-isolated balanced line output module for TOA 900 Series modular PA systems, providing a clean 600-ohm balanced output that feeds the internal mixing bus signal to remote mixers, power amplifiers, and recording equipment. This plug-in module is compatible with the A-700, A-900MK2, M-900MK2, W-900A, A-9000M2, M-9000M2, and BG-M Series mainframes, making it a versatile signal distribution component for distributed audio and commercial PA installations. Adjustable output level and transformer isolation ensure precise signal matching and noise-free performance across extended cable runs in multi-zone paging and background music systems.\u003c\/p\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/CN_T-01ST.jpg\" alt=\"TOA T-01S T – Balanced Line Output Module, 900 Series - Creation Networks\" style=\"max-width:100%;height:auto;\"\u003e\u003cp\u003eThe T-01S T installs directly into any available 900 Series module bay, drawing 24 V DC operating power from the mainframe. Transformer balancing prevents common-mode interference and ground loops that are common in distributed audio systems with long signal runs. The onboard output level control provides a 16 dB adjustment range so integrators can precisely match the module output to downstream amplifier input sensitivity. A removable three-pole terminal block simplifies field termination and allows module replacement without cutting installed cabling. With a THD of 0.1% or less and a noise floor of -90 dB, the T-01S T delivers transparent signal transfer throughout the 900 Series signal chain. Browse the full range of TOA 900 Series modules at \u003ca href=\"https:\/\/creationnetworks.net\"\u003ecreationnetworks.net\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransformer-Isolated Balanced Output\u003c\/strong\u003e — 600-ohm balanced output eliminates ground loops between the 900 Series mixing bus and downstream equipment in complex distributed audio installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Output Level\u003c\/strong\u003e — Onboard gain control spans -22 dB to -6 dB at 600 Ω termination, enabling precise level matching to downstream amplifiers and zone mixers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Frequency Response\u003c\/strong\u003e — Flat within ±2.5 dB from 20 Hz to 20 kHz, preserving full audio bandwidth for voice paging and background music applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow THD and Noise\u003c\/strong\u003e — Distortion of 0.1% or less and a -90 dB noise floor ensure transparent, professional-grade signal transmission.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemovable 3-Pole Terminal Block\u003c\/strong\u003e — Field-removable screw terminal allows module swap without disturbing existing field cabling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBus-Powered Design\u003c\/strong\u003e — Draws 35 mA from the 900 Series mainframe 24 V DC supply; no external power source required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact 900 Series Form Factor\u003c\/strong\u003e — At 35 × 78 × 88 mm and under 95 g, fits any available 900 Series module bay without consuming additional rack space.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto\"\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e24 V DC (mainframe supplied)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Consumption\u003c\/td\u003e\n\u003ctd\u003e35 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Level\u003c\/td\u003e\n\u003ctd\u003eAdjustable -22 to -6 dB (at 600 Ω, input: -20 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e20 Hz – 20 kHz, ±2.5 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD\u003c\/td\u003e\n\u003ctd\u003e0.1% or less (1 kHz, 0 dB output)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise Level\u003c\/td\u003e\n\u003ctd\u003e-90 dB (20 Hz – 20 kHz BPF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain\u003c\/td\u003e\n\u003ctd\u003e4 – 20 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector\u003c\/td\u003e\n\u003ctd\u003eRemovable terminal block (3P)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W × H × D)\u003c\/td\u003e\n\u003ctd\u003e35 × 78 × 88 mm (1.38″ × 3.07″ × 3.46″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eMax. 95 g (0.21 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp\u003e\u003cem\u003eSpecifications per TOA Electronics datasheet.\u003c\/em\u003e\u003c\/p\u003e","brand":"TOA","offers":[{"title":"Default Title","offer_id":46740515717356,"sku":"T-01S     T","price":140.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/CN_T-01ST.jpg?v=1793711835","url":"https:\/\/creationnetworks.net\/products\/toa-t-01st-line-output-module-balanced-600%cf%89-removable-terminal-block","provider":"Creation Networks","version":"1.0","type":"link"}