The DB-700 D-Bass Amplifier uses Roland's Feed Forward Processing (FFP) amplifier technology and COSM preamp modeling to deliver a variety of distinct bass amp tones and big-league punch far beyond its compact size. Bassists can completely customize these tones with onboard EQ, compression, and "D-Chorus," then save them into digital program memories for instant recall via footswitch.
Features
- Digital bass amplifier with FFP amplifier technology for maximum punch and compact design
- COSM amp models of Solid State, Tube, and Tube Drive bass amps, plus natural tube compression
- Perfect size and power for mid- to large-size stages and concert halls
- Dynamics-sensitive "D-Chorus" effect
- Shape controls and 3-band EQ with semi-parametric midrange
- Amp settings can be stored in program memory for instant recall via footswitch
- 250W total output power using 15" speaker and high-efficiency horn tweeter
- Simple operation with knob-based control
Technical Info
Rated Power Output: 250 W
Nominal Input Level (at 1 kHz): Input High: -30 dBm / 1 M
Input Low: -20 dBm / 300 k (Amp: Solid State)
Insert Return: +4 dBm
Nominal Output Level: Balanced DI: +4 dBm
Insert Send: +4 dBm
Line Out (XLR): +4 dBm
Line Out (Phone): +4 dBm
Speakers: 38cm (15 in.) x 1, Horn Tweeter x 1
Memory: A, B (2 memories)
Controls: Amplifier: Type Switch (3 types)
Gain Knob
Volume Knob,
Compression Knob
Shape Switch Equalizer: Bass Knob
Middle Level Knob
Middle Frequency Knob
Treble Knob D-Chorus: Intensity Knob (with Switch)
Master Knob Program: Manual Button
A Button
B Button
Write Button Power
Switch GND Lift Switch
Indicators: Power Injection (2 colors)
D-Chorus
Power
Connectors: Input (High, Low)
Headphone
Balanced DI
Insert (Send, Return)
Line Out (XLR, balanced, 1/4" TRS Phone, balanced)
Foot Switch (TIP: A/B, Ring: Manual, Chorus)
Dimensions (H x W x D): 616 x 582 x 407mm (24-Õ x 22-15/16 in. x 16-1/16 in.) (including casters)
Weights: 35.0 kg. (77 lbs. 3 oz.)
