詳細信息：
Guyatone FLIP Series TD-X Tube Echo1、擁有數字Delay才可能做到的極長的延遲時間——2600（2.6秒）毫秒的延遲時間。
2、擁有模擬線路才具有的溫暖、飽滿、清澈音色。但是同時也避免了純模擬Delay在大失真情況下容易造成音色模糊的缺點。
上面3個控制鈕分別是延遲度、延遲時值、回授度控制。位於3個控制鈕下面的兩個旋鈕是此效果器的獨特之處，Analog Simulation旋鈕可以調節重複時電子管的飽和度；Tape Simulation旋鈕控制頻率曲線，可以切掉多餘的低音和超高頻，並在中低頻上做出了提升。擁有短、中、長3種延時模式調節，可以滿足幾乎所有的音樂需要。Truebypass設計，乾濕信號立體聲輸出。
通過跟現在市面上最常見的模擬Delay比較之後，Tube Echo的聲音更加清晰，同時延時時間更長，功能更全面，特別適合大失真情況下的Delay效果。
演示視頻：
overview：
Hybrid Digital/Analog Delay
Combines the best qualities of Digital and Analog Delay while simultaneously eliminating their shortcomings.
Custom-designed Filter circuit enables TD-X to simulate tonal nuances of both Analog Delay and Tape Echo.
Improved balance between original and delayed signals, not found on other Digital Delay units.
Accurate, precise Digital control over Delay Time.
Warm, organic tube tone via 12AX7 tube.
Wide variation from 20m/sec Short delay to 2600m/sec Long delay
TBS (TRUE BYPASS Switching) on Effect output using 3pdt switch.
It has 5 knobs: LEVEL, FEEDBACK, DELAY TIME, ANALOG SIMULATION, and TAPE SIMULATION, as well as a three-way selector switch for short/medium/long delay. The TD-X also features a second output jack for dry signal.
轉自：海狗休養地（www.seadogrest.com）
