CALLAHAM / Top Plate for Vintage S Model Bridge

This is a top plate for CALLAHAM's tremolo bridge Vintage S Model.

[直輸入品][Direct Import]

■Positive Grid/Spark Wireless Set (BOSS/WL-20) ●Spark ■Guitar/bass amp/combo type ■Output/speaker: 40W Class D amp/4" Custom Designed Speakers x 2 ■Total impedance: 4Ω ■Stereo ■Bluetooth audio ■USB interface for recording 1 In x 2 Out ■Power supply: AC adapter ■Size: 350x180x190mm ■Weight: 5.2kg ●WL-20 ■Guitar/bass wireless system ■Features ・A wireless system that can be used immediately by simply connecting it to a guitar, bass, or electronic instrument ・The optimal wireless connection is automatically established by simply docking the transmitter to the receiver for approximately 10 seconds ・BOSS's proprietary wireless technology achieves high-quality, stable connection with ultra-low latency of 2.3ms. (Transmission range: 15m) ・Equipped with a built-in rechargeable battery. When fully charged, the transmitter can be used for up to 12 hours and the receiver for up to 10 hours ・General-purpose USB Easy charging with an adapter (5V/500mA or more) ・Cable tone simulation reproduces the natural change in sound quality that occurs when using a 3m guitar cable ■Specifications ・Wireless communication format: Digital audio using BOSS's proprietary method ・Wireless carrier frequency: 2.4GHz ・Maximum number of channels that can be used simultaneously: 14 (varies depending on the conditions of the location of use) ・Transmission range: 15m line of sight (varies depending on the conditions of the location of use) ・Latency: 2.3ms ・Dynamic range: 110dB or more ・Frequency characteristics: 20Hz to 20kHz ・Nominal output level: -10dBu ・Output impedance: 1kΩ ・Recommended load impedance: 10kΩ or more ・Indicators: POWER indicator (also serves as battery check) 　 　　　　　　　　RECEIVE indicator ・Connection terminals Output terminal: TRS standard type 　 　 　　　　TRANSMITTER terminal: TRS standard type 　　　　　　DC IN 5V terminal: USB micro-B Type ・Power source: Rechargeable lithium-ion battery (obtained from DC IN 5V terminal) ・Current consumption During wireless operation: 60mA When charging: 500mA ・Battery charging time Charging the receiver only: Approximately 3 hours Charging simultaneously with the transmitter: Approximately 4 hours ・Continuous use time on battery: Approximately 10 hours ・External dimensions: 87 (width) x 25 (depth) x 38 (height) mm ・Weight: 60g ・Accessories: Instruction manual, "Safety Precautions" leaflet, transmitter, 　　　　　　Micro USB cable for charging (*1), warranty card, 　　　　　　Roland user registration card 　　*1: A commercially available USB AC adapter (5V/0.5A or higher) is required for charging. * 0dBu = 0.775Vrms ・Nominal input level: -10dBu (1MΩ) ・Indicator: BATTERY ・Connection terminals Input terminal: Standard TRS type DC IN 5V terminal: USB micro B type ・Power source: Rechargeable lithium-ion battery (obtained from DC IN 5V terminal) ・Current consumption: 350mA ・Battery charging time Charging the transmitter only: Approximately 3 hours Simultaneous charging of the receiver and transmitter: Approximately 4 hours ・Continuous use time: Approximately 12 hours ・External dimensions: 87 (width) x 22 (depth) x 36 (height) mm ・Weight: 43g * 0dBu = 0.775Vrms