Handy Items

The CAB DRIVER is a test device for checking the operation of the speaker components within enclosures. A pink noise signal source is sent through pushbutton selectors to an assortment of speaker connectors, including...

This versatile box is built with our premium TRSP-2 transformer for optimum durability. Features a phase reverse switch which flips the polarity of Input #2. Use fewer input channels by combining two mic lines into one...

Use the line level combiner when you want to create a mono mix from a stereo source but need to keep the original stereo signals isolated. It's great for feeding a DAT player or CD into a mono system or single channel on a...

Input a line signal into a mic pre or match levels between two pieces of gear with these precision in-line H-pads.  Available in 10, 20, 30, and 40dB attenuation versions, a set of IMP PADs is a necessity for every...

The ISO1 is a one channel transformer isolation box and line balancer. Use it to isolate lines to fight hum and buzz in broadcast or live sound applications,  or convert unbalanced lines to balanced for long cable runs...

Housed in a high impact nylon casing, the ISOPOD safely sums to mono and transformer isolates unbalanced 1/8" (3.5mm) stereo connections to balanced, XLR. Nominal insertion loss = -6 dB Use to create a balanced mono signal...

Optimized for connecting personal audio sources to professional audio system inputs. Use to connect CD and MP3 players, computer sound card outputs, mini headphone audio outputs, etc. to professional equipment with balanced...

Professional audio interface for the headset jack of your mobile device. Perfect for remote conferencing and audio presentations. The Whirlwind ISOPODCI is a unique adapter that converts the TRRS jack audio of any...

This is a professional quality compact transformer in an XLR male/female tube for quick fix line isolation. The shield is lifted from input to output. Housed in a high impact nylon casing, our ISOXL outperforms the industry...

This handy tool balances and isolates a single line level signal or lets you send a line level signal to two destinations with transformer balancing and isolation for one or both of the outputs. The balancing provides...

Ideal for troubleshooting ground problems, this female-to-male XLR 3-pin inline device disconnects pin 1 between the connectors. It isolates the ground of a balanced audio signal without requiring you to cut the cable's...

Some mixers have 1/4", unbalanced inputs designed for high impedance mics and won't accept standard balanced, low impedance microphones. This inline transformer with female XLR - 1/4" TS plug is the solution for making that...

The podMIX is a passive mixer that combines a microphone with a stereo, line level audio source and reduces them to mic level for connection to a single channel input of a sound system. Use it to combine your microphone...

The Whirlwind QBOX "Should be in every sound tech's toolbox!" The Whirlwind QBOX has earned legendary status amongst sound engineers all over the World, and unsurprisingly so. The Whirlwind QBOX is the ultimate...

Pick up the ultimate audio testing package and SAVE! Whirlwind's QBox and Cab Driver have become indispensable to sound engineers across the world, these guys never leave home without them!   The CAB DRIVER is a test...

This versatile cable tester checks many varieties of audio cables. It tests most cable combinations of XLR, 1/4 or RCA Phono plugs for shorts, opens, and polarity reverse. The handsfree design allows manipulation of the...