Excalibur
TWIN POWER EXV-7500
EXCALIBUR TWIN POWER is housed in an enforced 2U rack space HIGH GRADE STEEL chassis, with no less than 750 Watts of incredible power, and can be loaded down to 2 ohms speaker load. Tube and transistor preamps and double power stage, working in BIAMP, STEREO or MONO modes. The switchable mode enables wide range of speaker cabinets to connect varying in impedance from 2 to 16 Ohm and handling power from 200 up to 750 W. The amplifier uses a very efficient and at the same time easy to operate own unique equalization control for fast and accurate sound tailoring. Unique optical limiter is built in for fast and noiseless operation. For those who prefer an independent tone control for each channel there is a possibility to cross the amplifier with an additional preamp. Connecting an external preamp creates a configuration of two selectable independent channels. The use of additional preamp brings a wide range of new sound creation opportunities: two identical panels with separate input stage control, tone, limiter and volume. A musician can set preferred tone shape, input sensitivity, tube saturation, volume and compression for each channel independently and switch between the channels while playing. Also an external sound effect can be connected to each of the channels. Whether you plug in a passive old favorite or an active, clean hi-tech bass, you will find that the EXCALIBUR TWIN POWER can Sound it.
Power output:
- mono - 750 W/4 ohm, 600W/8ohm , 400W/16ohm Biamp./stereo - 2x375W/2ohm , 2x300W/4ohm , 2x200W/8ohm
- 2 preamps /tube and transistor /
- Preamp configuration: 1 internal channel + 1 external channel used to
- connect a separate preamp channels selected by foot switch
- INPUT - passive & active
- BALANCE control between the power amps
- GAIN control with overload LED
- INPUT MIX fluent signal adjustment of the input between
- two sections of the amplifier - tubes and transistors
- VOLUME control TONE
- BASS and TREBLE equalizer PARAMETRIC EQUALIZER for precise control of middle range
- B-HARMONIC - increases dynamics and selectivity of bass sound
- PRESENCE button - increases transparency of sound
- PUNCH button - increases sonic accuracy
- Studio quality optocoupler COMPRESSOR/LIMITER
- MUTE button
- CLIP power amp control
- FOOT SWITCH input [switches the additional preamp connected
- to AUX-2]
- Effect loops: AUX-1 for serial and parallel configuration, AUX-2 parallel for external preamp with foot switch selectable
- internal and external channels
- XLR balanced line output with level control, speaker cabinet simulation, PRE/POST switch and GROUND LIFT circuit switch
- Outputs: PREAMP OUT, TUNER, PHONES, SPEAKER
- [SPEAKON / JACK combo connector]
- Protections: short circuit, thermal overload, power overload, speaker protection
- Muted on/off switch
- Dimensions: 19” /2 rack spaces [H x W x D] 88x483x370 mm Weight: 9,5kg
ANALOG DEVICE AD-350
