The de Lisle Amp-Speaker Selector V2 was designed as a studio tool to conveniently route the output of up to four amplifiers to various speaker cabinets. Just connect your amps' outputs to numbered amplifier inputs on the rear panel. Then, hook up your speaker cabinets. Routing the signals is simple: the four switches on the front panel correspond to the four speaker connections. The 0-4 positions of each bank match that speaker cabinet to an amplifier (or 0 for not connected). Use multiple amps at the same time, swap speaker cabinets between amps, or connect multiple speakers to an amp in parallel. Signal and ground connections from the amps are always isolated from one another. And as a precaution, the unused amps see a load.

Save 15% with the Amp-Speaker Selector V3 and Drop Box 50W Linearly Variable Attenuator bundle! Add our transformer isolated ABC switch to route the input signal for more savings!

The de Lisle Amp-Speaker Selector V3 was designed as a studio tool to conveniently route the output of up to three amplifiers to various speaker cabinets. This version features a loop to allow a single attenuator or similar device to be easily shared between any combination of the amps and speakers.

Just connect your amps' outputs to numbered amplifier inputs on the rear panel. Then, hook up your speaker cabinets. Routing the signals is simple: the three Speaker switches on the front panel correspond to the three speaker connections. The 0-3 positions of each bank match that speaker cabinet to an amplifier (or 0 for not connected).

Connect your attenuator's input to the Send jack and its output to the Return jack. Use the front panel Send knob to connect the attenuator to any of the amps' outputs. Then, set one or more of the Speaker knobs to the return arrow icon (position 5).

Use multiple amps at the same time, swap speaker cabinets between amps, share a single attenuator or connect multiple speakers to an amp in parallel. Signal and ground connections from the amps are always isolated from one another. And as a precaution, the unused amps see a load.

The de Lisle 15W Reactive Attenuator allows you to knock your amp's volume down to a more manageable level while maintaining its natural feel thanks to the reactive load. Attenuation is linearly variable up to -20dB. Our unique design eliminates the need for impedance matching at the amp. Just connect the attenuator to your amp's 8 ohm output, then you can use any combination of cabs as long as the total load is between 16 and 4 ohms. Use the transformer isolated D.I. to go straight into your DAW and load up your favorite IRs with the ability to record silently.

The de Lisle Eighty-Sixed is a tube preamp born of our unique amplifier designs. The tube line up includes an EF86 pentode fronted by a 12AX7 twin-triode. This arrangement allows the true character of the pentode to be heard, since it can be driven by a larger signal than those produced by guitar pickups. And by cranking up the Gain knob, the Eighty-Sixed makes a fantastic tube overdrive pedal. No opamps, transistors or clipping diodes--what you get is 100% high voltage pentode overdrive.

The de Lisle FX Loop Router allows you to effortlessly share your FX between up to 8 amps.

Plug your FX into the rear panel FX Input and FX Output jacks. Then rotate the Amplifier dial to route your FX to any of the connected amp loops. Unused amps are placed in bypass mode to prevent noise. We've also included a front panel Bypass switch for the selected amp and a Ground switch to help eliminate noise.

The FX Loop Router runs off a standard 2.1mm/5.5mm center negative 9V supply (included). We've also provided a "daisy chain" extension jack, so you can connect external 9VDC powered devices.

Desktop model shown. Rackmount enclosure available as an option.

The de Lisle Amp-Speaker Selector 7x7 with Attenuator Loop was designed as a studio tool to conveniently route the output of up to seven tube amplifiers to various speaker cabinets. This version features a loop to allow a single attenuator or similar device to be easily shared between any combination of the amps and speakers.

Just connect your amps' outputs to numbered amplifier inputs on the rear panel. Then, hook up your speaker cabinets. Routing the signals is simple: the seven Speaker switches on the front panel correspond to the seven speaker connections. The 0-7 positions of each bank match that speaker cabinet to an amplifier (or 0 for not connected).

Connect your attenuator's input to the Send jack and its output to the Return jack. Use the front panel Send knob to connect the attenuator to any of the amps' outputs. Then, set one or more of the Speaker knobs to the return arrow icon (position 9).

Use multiple amps at the same time, swap speaker cabinets between amps, share a single attenuator or connect multiple speakers to an amp in parallel. As a precaution, the unused amps see a load.

The de Lisle Amp-Speaker Selector 8 x8 was designed as a studio tool to conveniently route the output of up to eight tube amplifiers to various speaker cabinets.

Just connect your amps' outputs to numbered amplifier inputs on the rear panel. Then, hook up your speaker cabinets. Routing the signals is simple: the eight Speaker switches on the front panel correspond to the eight speaker connections. The 0-8 positions of each bank match that speaker cabinet to an amplifier (or 0 for not connected).

Use multiple amps at the same time, swap speaker cabinets between amps, or connect multiple speakers to an amp in parallel. Signal connections from the amps are always isolated from one another. And as a precaution, the unused amps see a load.

The de Lisle Pre-Amp Selector was designed to improve workflow in the studio by eliminating the need to re-cable when switching between numerous preamps and power amps.

Plug in your guitar / pedalboard and send it to any of the 4 connected preamps (or modelers) by rotating the Preamp dial. The preamp's output is then sent to the selected Power Amp. Alternatively, one could connect any line level device to the rear panel Power Amp Input jacks. So, one could be assigned to a power amp, another to a recording interface, external FX, etc. There is also an FX loop between the Preamp and Power Amp which can be bypassed on the front panel.

The Preamp Selector runs off a standard 2.1mm/5.5mm center negative 9VDC supply, which is boosted internally for increased signal headroom. Preamp inputs are transformer isolated to prevent ground loops. Unused preamps are muted at their input.

The de Lisle Amp-Speaker 4x4 Deluxe was designed to improve workflow in the studio by eliminating the need to re-cable amps and cabs. This version expands on our previous designs by incorporating simultaneous input switching and a bypassable attenuator loop.

Plug in your guitar / pedalboard and send it to any of the 4 connected amps by rotating the Amplifier dial. The amp's output is then sent to the selected speaker cabinet. We've also included an attenuator loop that allows you to easily connect your Ox, Fryette, etc. to any combination of amplifier and cabinet.

The 4x4 Deluxe runs off a 2.1mm/5.5mm center negative 12V supply, which is boosted internally for increased signal headroom. Amplifier inputs are transformer isolated to prevent ground loops. Unused amps are muted at the input and switched to a protective load.

Desktop model shown. Rackmount enclosure available as an option.

New features for 2024 models:

There are now three options for amp input switching. DIRECT takes the front panel input and sends it directly to the input of the selected amp, bypassing any additional circuitry. This is the position for normal use. ISO, for ISOLATED, sends the input signal through an isolation transformer. This can be used to eliminate ground loops or when a low impedance output is desired. When the ground switch is in the left position, the isolation transformer is bypassed entirely and an op-amp buffer provides a low impedance output. Download the manual for the latest features and control layout.

The de Lisle 100W Reactive Attenuator allows you to knock your amp's volume down to a more manageable level while maintaining its natural feel thanks to the reactive load. Attenuation is linearly variable up to -22.5dB. Our unique design eliminates the need for impedance matching at the amp. Just connect the attenuator to your amp's 8 ohm output, then you can use any combination of cabs as long as the total load is between 16 and 4 ohms. Use the transformer isolated D.I. to go straight into your DAW and load up your favorite IRs with the ability to record silently.