1. DIRECT OUT connector

This is a direct out connector for connection to your re- corder or PA system. The polarity is as shown in the dia- gram.

2.POST EQ switch

This selects the point within the preamp circuit from which the Direct Out signal will be taken. With the “PRE” setting, the signal is taken directly from the input, and the amp controls will not affect the sound in any way. With the “POST” set- ting, the signal is taken from after the effect return, so that all controls other than “VOLUME” will affect the signal. Regardless of this setting, the signal from the CD input is never sent from DIRECT OUT.

3.GND LIFT switch

The setting of this switch specifies whether pin 1 of the direct out connector will be connected to the electrical ground of the SW100 itself. If your equipment is connected in a complex way and a ground loop is causing hum, using this switch to disconnect the ground will reduce the hum.

4.INPUT jack

This is a 1/4" phone jack input. Use a shielded guitar cable to connect your elec- tric bass guitar to this jack.

5.SENSITIVITY switch

This switches the input sensitivity by 5 dB. Use the “HIGH” setting if your bass has passive pickups, or the “LOW” setting if your bass has active pickups.

6.PRE AMP CLIP indicator

This indicator will light blue if the preamp, GAIN, and equalizer settings cause the limiter circuit to operate before the “VOLUME” control.

7.GAIN control

This controls the gain of the preamp. Raising the level will increase the volume, but after you pass a certain level, a limiter will operate to prevent distortion, and the level will not increase very much. If you continue raising this control, the limiter will apply more strongly, producing an effect as though the threshold were lowered. Adjust this control in conjunction with the EQ and the VOLUME control to get the sound you want.

8.BASS control

This is a shelving-type equalizer for the low frequencies. It boosts or cuts the level of the 100 Hz region in a range of ±15 dB.

9.MIDDLE control

This is the mid-frequency equalizer. It lets you apply up to ±15 dB of boost or cut to the region selected by the SELECT switch.

10. SELECT switch

This switches the frequency at which the MIDDLE control will apply boost or cut. You can choose either 250 Hz, 500 Hz, or 800 Hz as the frequency.

11. TREBLE control

This is a shelving-type equalizer for the high frequencies. It boosts or cuts the level of the region at 4 kHz and above in a range of ±15 dB.

12. PRESENCE control

This is the ultra-high frequency equalizer. It boosts or cuts the level of the 7.4 kHz region in a range of ±15 dB.

13. FX MIX control

This controls the proportion at which the external effect sound and the direct sound are mixed. With the EVEN setting, equal amounts of the two are heard. When turned all the way to DRY, only the direct sound is heard. When turned all the way to WET, only the effect sound is heard. This control is active only if an external device is connected to the rear panel EFFECTS RETURN jack.

14. VOLUME control

This adjusts the output level of the amp. Simultaneously, it also controls the out- put level of the CD INPUT.

15. CD INPUT jack

These are stereo phono input jacks that can be connected to a portable CD/MD/ cassette player or to the headphone output of your stereo system. Use the VOL- UME control to adjust the volume.

16. LINE OUT jack

This is an output jack with an output level of approximately 0 dBm. You can connect it to an external mixing console or similar equipment.

17. HEADPHONES jack

This is a 1/4" output jack for stereo headphones. The sound is not reproduced through the built-in speakers when headphones are in use.

Warning The headphone output is capable of producing high volume lev- els. When using headphones, turn down the VOLUME, and then gradually raise it to adjust the volume. The noise and distorted audio that is produced when the plug is inserted or disconnected at a high volume setting will not only damage your headphones, but may also damage your hearing.

18. TWEETER switch

This switches the built-in tweeter on/off.

19. POWER switch

This switch turns the power on/off. When you are not using the amp, please leave it turned off.

ENGLISH

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Furuno 100 Direct OUT connector, Post EQ switch, GND Lift switch, Input jack, Sensitivity switch, PRE AMP Clip indicator
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100 specifications

The Furuno 100 is a state-of-the-art marine equipment designed to enhance navigation, safety, and communication for both commercial and recreational vessels. As one of the leading products from Furuno, a renowned name in marine electronics, the Furuno 100 boasts impressive features tailored to meet the demands of modern maritime operations.

One of the main features of the Furuno 100 is its advanced radar technology. The radar system is equipped with high-resolution imaging, allowing operators to distinguish between various objects in the water, such as boats, land, and navigational buoys. The radar's target tracking capability enables users to monitor moving vessels, providing critical information that aids in collision avoidance and safe navigation.

In addition to radar, the Furuno 100 includes GPS functionality, offering precise positioning and navigation support. This feature is essential for maritime activities, ensuring that users can accurately determine their location and navigate to their desired destinations with confidence. The built-in chart plotter further enhances this functionality, allowing users to access electronic charts and visualize their route on a digital map.

Another key feature of the Furuno 100 is its integration with various communication technologies. The device supports both AIS (Automatic Identification System) and VHF radio communication, facilitating real-time vessel tracking and communication with other ships and coastal stations. This level of connectivity is vital for maintaining situational awareness and improving safety on the water.

The Furuno 100 is also designed with user-friendly interfaces and controls, ensuring that operators can easily navigate the system's features. The display offers clear graphics and a responsive touchscreen, making it simple to manage settings, monitor radar, and access navigation tools.

In terms of durability and reliability, the Furuno 100 is built to withstand harsh marine environments. Its robust construction ensures that it can endure exposure to saltwater, moisture, and extreme temperatures. This resilience is vital for ensuring consistent performance in varying maritime conditions.

With its cutting-edge technology, advanced features, and user-centric design, the Furuno 100 stands out as an essential tool for today's mariners. Whether for commercial shipping or recreational boating, this innovative device enhances navigation safety and operational efficiency, making it a valuable addition to any vessel.
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