Drawmer's DL241 is a two-channel auto-compressor with their signature musical, transparent character — engineers who don't want to think about ratios just hit "auto" and let it work. Stereo-link switch makes it a quick stereo bus tool; in dual-mono it earns its rack space across vocals, guitars, and the FOH master. A staple on UK and European touring rigs.
~$1,279Use retailer rows for current price and stock
01 · What it does—and what that changes in your rig.
Product overview
Start with the payoff, then work through how it functions, where it fits, and the details that change a real build.
The payoff
Compressor decisions, organized around the whole rig.
The Drawmer DL241 is a two-channel analog compressor that earns its 1UThe standard slice of rack height: 1U = 1.75″. A 3U box takes three slices; half-rack gear pairs two units side by side in one. on the strength of one well-executed idea: an auto mode that sets attack and release intelligently based on the incoming signal, so you can get clean, musical gainHow much the preamp amplifies the incoming signal. Too low and you’re hunting through hiss; too high and peaks clip. control without spending the first hour of load-in tweaking time constants. Each channel runs independently through XLRThe standard 3-pin locking connector for mics and balanced line signals — pin 1 is the shield, pins 2 and 3 carry the balanced pair. in and out, with a stereo-link switch that pairs them instantly for busA path where multiple channels sum into one signal — mixes, groups, and mains are all buses. A 25-bus console can build 25 blends at once. work. It's been a fixture on UK and European touring rigs for years precisely because it does what it does without demanding constant attention — a quality that matters when you're also wrestling with forty other things before doors.
Documented outputs
22 destination connections
Documented inputs
5Based on documented inputs
Rack space
1UBuilder checks available rail space
Drawmer product panel1U · 18W
Function
How it works in the path
Practically speaking, 1UThe standard slice of rack height: 1U = 1.75″. A 3U box takes three slices; half-rack gear pairs two units side by side in one. and 230mm depth means it fits any standard road case without grief, and at 3.6 kg it won't tip a shallow rack. The 18-watt draw is modest — you can run a pair of these comfortably on a single 20A conditioner circuit alongside your other processing. The per-channel sidechain inserts on quarter-inch TRSTip-Ring-Sleeve — a 1/4″ jack with three contacts carrying a balanced signal or a stereo pair. A guitar plug with one extra ring. open up ducking and frequency-conscious compression without requiring a patchbayA panel of front-facing jacks wired to everything behind it — re-route any signal with a short cable instead of climbing behind the rack. workaround. Auto mode is genuinely useful on vocals under pressure — a busy show, a loud monitor fold, a singer who works the mic hard — because the compressor tracks dynamics quickly without the pumping artifacts you'd hear from a poorly set manual attack on a cheaper box.
Best fit
Where it earns its place in the rack
This is the right call if you want a transparent, reliable analog compressor for stereo busA path where multiple channels sum into one signal — mixes, groups, and mains are all buses. A 25-bus console can build 25 blends at once. duty, lead vocal protection, or as a consistent insert across a monitor rig where you need results fast and can't afford a problem. If you're running entirely in the digital domain and your console's built-in compression is already handling the workload, the DL241 may be redundantA second copy of anything critical — supply, computer, network path — already running so one failure can’t stop the show. weight and a $1,279 spend you don't need. It's also not the box for heavy-character compression or vintage saturation — Drawmer's design intent here is control and transparency, not color.
In the rack
Details worth deciding before load-in.
Use the stereo-link switch for FOHFront Of House — the main mix the audience hears, and the console position out in the room where it gets mixed.busA path where multiple channels sum into one signal — mixes, groups, and mains are all buses. A 25-bus console can build 25 blends at once. compression during soundcheck, then unlink to dual-mono for independent vocal and instrument channels at show time — you don't have to repatch anything.
Patch the sidechain inserts on the kick or bass channel if you're using the DL241 for a stereo mix busA path where multiple channels sum into one signal — mixes, groups, and mains are all buses. A 25-bus console can build 25 blends at once.: a simple high-pass filter in the sidechain loop stops low-frequency content from driving false gainHow much the preamp amplifies the incoming signal. Too low and you’re hunting through hiss; too high and peaks clip. reduction on every transient.
In an IEMIn-Ear Monitor — earpieces that replace floor wedges, feeding each player their own mix. The reason this whole rack exists. rig, drop it across a lead vocal send before it hits the transmitter — auto mode keeps the vocal sitting in the pack even when the singer drifts off mic or pushes hard into a loud stage.
Leave at least 1UThe standard slice of rack height: 1U = 1.75″. A 3U box takes three slices; half-rack gear pairs two units side by side in one. of ventilation above or below; the unit runs warm in an enclosed truck rack on a long show day, and thermal stress over a tour adds up.
02 · Know the whole path before you buy.
Signal path
Learn the route as a block diagram: source, product function, transport, and destination. Select any block to see what enters, what changes, and what leaves.
Interactive block diagramAuto-looping · hover, focus, or tap to hold a stage
Port-type signalProduct functionSystem boundary
Follow one signal from source to destination
Each block answers the same three questions: what arrives, what changes here, and what leaves.
01 · Source · selected
XLR female + ¼-inch TRS
XLR male
01 · Source
5 documented inputs
XLR female + ¼-inch TRS
Arrives as
5 documented inputs
Connector
XLR female + ¼-inch TRS
Signal
analog audio
03 · What this product asks of the rest of the system.
Compatibility
Treat connector names as the start of the check—not the answer. These are the boundaries that determine a complete working path.
Best fit · Compressor
Use it when 1U and 230 mm of depth fit the case.
Plan the companion path
Complete the path with upstream and downstream gear that matches connector, direction, signal type, protocol, and wiring standard.
Connector boundary
Documented connectors: XLR female, XLR male, ¼-inch TRS, IEC C14. Match connector, direction, and signal type—not shape alone.
04 · Every connector, grouped by job.
I/O ports
Switch the product view and the documented port inventory updates with it—hardware and data stay side by side.
Every connector, grouped by job.
Switch panels to keep the hardware view and the documented port list in sync.
Front panelRear panel
All documented ports for Drawmer DL241 Auto-Compressor
Port
Panel
Connector
Direction
Signal
Channels
Input 1
rear
XLR female
input
analog audio
—
Input 2
rear
XLR female
input
analog audio
—
Output 1
rear
XLR male
output
analog audio
—
Output 2
rear
XLR male
output
analog audio
—
Sidechain 1
rear
¼-inch TRS
input
analog audio
—
Sidechain 2
rear
¼-inch TRS
input
analog audio
—
Power
rear
IEC C14
input
power
—
Showing 7 of 7 documented physical ports.
05 · Compare the decision, not just the price.
Alternatives
The rows are organized around fit, power, I/O, and system role so a cheaper unit cannot hide a more expensive workflow.
DL241XLRDrawmer's DL241 is a two-channel auto-compressor with their signature musical, transparent character — engineers who don't want to think about ratios just hit "auto" and let it work. Stereo-link switch makes it a quick stereo bus tool; in dual-mono it earns its rack space across vocals, guitars, and the FOH master. A staple on UK and European touring rigs.View gear →
160AThe dbx 160A is the spiritual successor to the legendary 160 series — a single-channel VCA compressor that has been on more touring lead-vocal channels than any other piece of outboard gear. Hard-knee characteristics, OverEasy switchable, peak limiter built in. Most engineers slot it on lead vox and drum bus where its quick attack and consistent gain reduction earn it years of road work.View gear →
Placement is only the start. Builder checks space · depth · weight, power headroom, dependencies, and compatible signal paths around this exact catalog item.Open in Builder
