| Content | Add sparkly brilliance, or grimy roughness, to any sound source. Samplers, drum machines, synths, the master bus, you name it. Analog Heat MKII is a fiery furnace destined to make your music glow.
Sound better
Take a sound, any sound. Send it through the Analog Heat MKII, try out the eight different stereo analog distortion circuits, add stereo analog filtering and EQ, and hear beautiful things unfold. New life for your existing gear.
All analog, all yours
The eight stereo analog circuits are designed to quickly access varied and powerful sound shaping. Each circuit has a distinctive way of processing sound. Clean boost, tape-like saturation, tube amp-like enhancement, overdrive, crunch, distortion, harmonic fuzz or high gain? You’ll find your favorite flavor with ease.
Brighter and better
The MKII version of the Analog Heat features improved durability and precision encoders, new tough back-lit keys and a crisp OLED screen. The display is bigger, sharper and brighter: perfect for performing in the dark. There is also additional visual feedback on the Amp, Filter, Envelope and LFO pages that makes overview and understanding of sound processing and modulation a whole lot easier.
Sound processing
- 8 × Stereo analog distortion circuits
- 1 × Stereo analog multi-mode filter (7 filter types)
- 1 × 2 band adaptable stereo analog EQ
- 1 × Assignable envelope generator/envelope follower
- 1 × Assignable LFO
Storage
Hardware
- 128×64 pixel OLED screen
- MIDI In/Out/Thru with DIN Sync out
- 2 × ¼″ balanced audio out jacks
- 2 × ¼″ balanced audio in jacks
- 1 × ¼″ stereo headphones jack
- 2 × ¼″ CV/Expression pedal input jacks
- 48 kHz, 24-bit D/A and A/D converters
- Flash-EEPROM upgradable OS
- Hi-speed USB 2.0 port
Audio outputs
- Headphones out level: +19 dBu peak
- Headphones output impedance: 36 Ω
- Impedance balanced main outputs level: +19 dBu peak
- Main outputs impedance: 440 Ω unbalanced
Audio inputs
- Balanced audio input level: +19 dBu peak
- Audio input impedance: 39 kΩ
Control inputs
- Input level: -5 V – +5 V
- Accepts CV, Expression pedals, Foot switches
Physical specifications
- Sturdy steel casing
- Dimensions: W215×D184×H63 mm (8.5×7.2×2.5″) (including audio outputs, knobs and rubber feet)
- Weight: approximately 1.5 kg (3.3 lbs)
- 100×100 mm VESA mounting holes
Included in the box
- Power Supply PSU-3b
- Elektron USB cable
Analog Heat MKII and Overbridge
Any DAW user will love Analog Heat. It is perfect for adding analog warmth and grit to digital audio. Suitable on individual tracks as well as on the master bus. It can also double as a sound card, making it perfect for the nimble studio.
- Control your Analog Heat with audio and sync using a dedicated VST/AU
- plugin
- Process DAW audio with beautiful analog stereo filtering and distortion
- Mid/Side mode lets you expand audio processing possibilities
- Analog Heat MKII can be used as a 2 in/2 out sound card
- (CoreAudio/ASIO/WDM)
- Use Analog Heat as a separate sound card, all while using the other features
- of the instrument
- Total Recall remembers all Analog Heat settings when loading a DAW project
| The Suhr Reactive Load delivers a simple solution to capture all of the warmth, and dynamics of your sound, without the hassle of miking a speaker cabinet during a live or recorded performance.
The Reactive Load takes the place of your speaker cabinet in your signal chain. It provides an 8Ω load for your tube amplifier (maximum 100 watts), and produces a balanced and unbalanced signal that interfaces with recording devices, effects, and power amplifiers.
The Suhr Reactive Load is the perfect link between your amplifier and computer audio recording interface. You can use the Reactive Load with your existing library of speaker impulse responses (IR) for the most realistic direct recording experience possible.
Traditional resistive load boxes will safely load your amplifier, but they also alter the tone, dynamics, and response of your amplifier. Real speakers do not have a fixed resistance across the entire frequency spectrum. Real speakers are reactive.
The impedance curve of the Reactive Load has been painstakingly tuned to react like a speaker. Your amp will never know the difference.
The Reactive Load is dedicated to being the absolute best load box possible with zero compromises, and therefore does not include speaker emulation. You can use the Reactive Load with your speaker-sim or impulse response of choice, and benefit from the natural response, dynamics, and touch sensitivity of your amp.
The Suhr Reactive Load features a balanced or unbalanced line level output. The INPUT is optimized for the 8 ohm output of your amplifier and the THRU jack can be connected to a physical speaker cabinet. If a physical cabinet is connected to the THRU jack, the Reactive Load’s internal load is bypassed and the amp will see the load of the physical cabinet.
SPEAKER INPUT IMPEDANCE: 8 Ohm
DI / LINE OUT LEVEL: +4 dBu at 7 watts input, maximum level setting
BALANCED LINE OUTPUT IMPEDANCE: Less than 6KΩ
UNBALANCED LINE OUTPUT IMPEDANCE: Less than 6KΩ
MAXIMUM RECOMMENDED INPUT POWER: 100 Watts RMS
ROHS COMPLIANT: Yes
DIMENSIONS: 8.8" (W) x 8.9" (D) x 3.6" (H)
WEIGHT: 6.6lb |
The Cranborne Audio 500R8 is, essentially, a studio in a rack. It’s an 8-slot high-current 500 Series chassis, a 28-in/30-out USB interface, an analog summing mixer, a zero-latency artist mixer, and a monitor controller — everything you need to build your dream hybrid analog/digital studio. The 500R8 is fitted with high-performance AD-DA conversion, reference-grade headphone amplifiers, a reference-quality master clock, and more. In fact, there’s very little you can’t do with the Cranborne Audio 500R8. Configure it to suit your preferred analog flavoring for any source. Pack it with vintage-style 500 Series preamps for recording drums; clean, pristine preamps for vocals; and EQ, compression, and saturation modules when it’s time for mixdown.
USB audio interface
Connect the 500R8 directly to your Mac or PC via USB and utilize the 500R8’s onboard 28-in/30-out USB audio interface for recording and playback directly to and from your digital audio workstation of choice.
Discrete summing mixer
Give your mix the crowning touch of analog character by sending submixes and stems back through your 500 Series modules, into the 500R8’s discrete analog summing mixer, and back into your DAW.
Monitor controller
Use the 500R8’s onboard high-headroom monitor controller to switch between two sets of speakers, toggle mono sum, mute, dim, and talkback facilities while monitoring the peak level of your mix on the high-resolution 28-segment LED meter.
Shown with optional 500 Series modules

Audiophile headphone amps and zero-latency artist mixer
Drive any headphones with 500R8’s two reference-grade headphone amplifiers — they have enough power to drive low-impedance ’phones with gobs of headroom and a linear frequency response to below 1Hz! Use the 500R8’s two aux buses to create pristine analog cue mixes that you can blend with DAW playback and send to the talent with zero latency.
World-class conversion and clocking
For the musician who wants to get down to business, it may be hard to get excited about conversion and clocking. But engineers at Sweetwater get to check out the best of them — and we’re amped about these converters. They’re touted as best-in-class and flaunt truly impressive specs such as under .5 picoseconds of jitter. But none of that really matters when you hear the fullness of your stereo image bloom with jaw-dropping sonic clarity.
Connect the 500R8 to your macOS or Windows computer and capture every nuance of your sources with reference-grade AD/DA conversion and world-class internal clocking. Effortlessly pass audio between analog and digital worlds without the digital artifacts that color, cloud, and degrade your recordings. The only coloration you will hear is intentional — your microphone placements, mixing decisions, and the 500 Series modules you’ve chosen to use. And with word clock I/O, you can even share the 500R8’s world-class clocking with the rest of your digital gear.
Ample I/O and configurable front end
The 500R8 has generous I/O to integrate with all of your analog and digital hardware, so you can mix and match your 500 Series modules and find the best combinations during recording and mixing to help create your own signature analog sound. You can even integrate your 19" rack units via the 500R8 s dedicated per-slot TRS insert jacks.
C.A.S.T. away
Spec’d with Cranborne’s innovative C.A.S.T. system, the 500R8 does away with excess cable spaghetti, delivering a cost-effective, low-maintenance, plug-and-play solution by transmitting four channels of balanced analog audio over shielded Cat 5 Ethernet cable directly to the destination of your choice.
Handy source select
Re-patch your 500R8 at a flick of a switch. Dedicated source select switches for each 500 Series slot adjusts signal routing to send analog, C.A.S.T., or USB sources through each of your modules. Unused 500 Series slots? Bypass them using the 500R8’s dedicated slot-bypass switch.
Shown with optional modules and Cranborne 500ADAT
Expandable, in the studio or on the road
When you’re ready for additional 500 Series connectivity, connect your 500R8 with Cranborne Audio’s 500ADAT via ADAT for 16 channels of 500 Series modules. Housed in a 19" 4U rack-mountable rugged steel frame, the 500R8 makes an ideal 500 Series chassis for mobile recording setups. Packed with cool, useful features, the Cranborne Audio 500R8 is one of the more innovative pieces of pro audio gear we’ve seen at Sweetwater. Trust us — you will be impressed.
Cranborne Audio 500R8 8-slot 500 Series Chassis and USB Audio Interface Features:
- 28-in/30-out USB interface, summing mixer, artist mixer, and monitor controller
- Low-latency USB 2.0 interface:
- Compatible with macOS and Windows computers
- ADAT I/O (16x16 channels @ 44.1/48kHz, 8x8 channels @ 88.2/96kHz)
- S/PDIF I/O; 5-pin MIDI I/O
- High-performance A/D conversion:
- Dynamic range: 121dB A-weighted dynamic range, 20Hz–20kHz
- Frequency response: 2.2Hz to >80kHz (-1dB)
- THD+N: <0.00032% (-110dB) @ -4dBFS, 20Hz–40kHz (1kHz, A-weighted)
- Max input level: +24dBu
- High-performance D/A conversion:
- Dynamic range: 121dB A-weighted, 20Hz–20kHz
- Frequency response: <1Hz to >61kHz (-1dB)
- THD+N: <0.0003% (-110.5dB) @ -4dBFS, 20Hz–40kHz (1kHz, A-weighted)
- Max Output Level: +24dBu
- Reference-quality internal master clock:
- Sample rates: 44.1, 48, 88.2, 96, 176.4, and 192kHz; <0.5ps jitter
- Dedicated word clock I/O via BNC
- External sync options using word clock BNC, S/PDIF, or ADAT
- Monitor controller with talkback:
- Speaker A/B switching, mono check, dim, mute, and 28-segment peak meter
- Dedicated talkback input with phantom power, push-to-talk activation, and automatic routing to all headphone and C.A.S.T. facilities
- Easy-access illuminated front panel controls for all monitor controller functions
- Analog summing mixer:
- 8x2 analog summing mixer with +26.5dBu of headroom and dedicated ADC
- Balanced 1/4" jack outputs
- C.A.S.T. link port for increasing Summing Mixer to 16x2 using Cranborne Audio 500ADAT
- Zero-latency Artist Mixer:
- Analog Artist Mixer with per-channel physical level/pan controls and DAW return blend controls
- 2 high-power headphone outputs with independent blend and level controls
- Reference-grade headphone amplifier:
- THD+N: <0.0006% (-104.4dB) @ 20dBu, 1kHz A-weighted, 300 ohm load
- Output wattage (1kHz): 250mW x 2 @ 600 ohms, 650mW x 2 @ 220 ohms, 1.21W x 2 @ 100 ohms, 500mW x 2 @ 32 ohms
- Frequency Response: <1Hz to >70kHz (1dB)
- High-current 8-slot 500 Series rack:
- Per-slot current: 250mA , 2A total for all slots
- XLR inputs, XLR line outputs, and TRS Inserts (pre-ADC) per 500 Series slot
- Module source switching options to send Analog, USB or external C.A.S.T. signals through 500 Series modules
- Per-slot module bypass switches allowing 500R8 to be used without 500 Series modules installed
- C.A.S.T. compatible:
- C.A.S.T. ports per channel for routing analog I/O using passive or active C.A.S.T. breakout boxes via standard Cat 5 cable
- External power supply:
- 24V, 5A external locking power supply for improved analog audio performance and heat dissipation
- Designed and engineered in the UK:
- Each 500R8 is extensively tested by a team of dedicated engineers to ensure reliability and consistency.
| There’s no doubt that when it comes to power, musicians have it bad. Whether it’s modern modeling amplifiers, or vintage synthesizers, bad power is gonna be heard throughout your signal. And it’s everywhere — in homes, on stages, and especially in many rehearsal rooms.
Black Lion Audio has been trusted for years for modifying the best gear and making it even better, and that’s what it took to create the PG-P: taking industry-standard designs, and improving them to the point of peak performance.
After creating an entire lineup of industry-best power conditioners, Black Lion Audio felt it was time to give the world proper portable power. The PG-P might look like a run-of-the-mill surge protector, but in reality it’s a studio-class power conditioner — PG-P doesn’t just provide more noise filtering than other portable conditioners, it provides the same noise filtering found in the majority of the world’s rack-mount power conditioners!
Your gear deserves the best power, and Black Lion Audio took great care in making sure the PG-P delivers just that — thanks to it’s PG-P Filtering Technology. The PG-P is built using premium Panasonic capacitors, due to their superior execution in eliminating high frequency noise that robs equipment of its peak performance. In testing, this has provided an average of 3x the noise filtering of other portable power conditioners at the same price point. Six wall-wart spaced outlets provide studio-grade power on the go; perfect for any musician’s rig!
- PG-P Filtering Technology for an average of 3x the noise reduction of other portable power conditioners
- The same noise filtering found in the majority of rack-mount power conditioners
- 6 wall-wart spaced outlet power conditioner
- Status LEDs for quick power analysis
- High-end Panasonic capacitors to filter out performance-robbing high-frequency noise
- Tour-grade 9ft power cable
- Proper safeguard protection with a power absorption rating of 540 joules
- Recessed feet keep the PG-P from sliding, while still providing mounting options (screw mount, velcro, etc.)
- Rounded corners make for a gentle surface area for smaller power cords.
| This item is in excellent working condition and barely used.
The ZHA-4 splits a single stereo headphone output into four separate powered 1/8” headphone jacks, each with their own volume and mute control. Perfect for bands, podcasts, productions, and more.
Two AA batteries provide hours of portable power. For longer sessions, connect the USB-C port to a portable battery or plug directly into the wall.
What’s in the Box?
- ZHA-4 Handy Headphone Amplifier
- AA Batteries (x2)
- Stereo Mini Audio Cable (19” / 50cm)
- Quick Guide
Please Note: The item displayed in the images may not be the actual item you receive. | Rackmount PG-X Power Conditioner with PG-90 Filtering Technology, Panasonic and Wima capacitors, eight rear switched, filtered and surge protected outlets, one front-panel switched convenience outlet and USB port for device charging.
Your gear deserves the best power, and we took great care in making sure the PG-X delivers just that — thanks to PG-90 Filtering Technology. In testing, this has provided an average of 90% of noise filtering, as opposed to the typical average of 76% found in other power conditioners at the same price point.
Confidence Inspiring Power
There’s nothing worse than scoring that “must-have” piece of gear, only to find that it’s noiser than should be expected, missing high frequency detail, or even worse — having it fried by power surges!
Black Lion Audio has been trusted for years for modifying the best gear and making it even better, and that’s what it took to create the PG-X: taking industry-standard designs, and improving them to the point of peak performance.
After creating the original PG-1, Black Lion Audio knew that plenty of professionals on a smaller budget felt left out, as some features might not be as important as an economy price-point. The PG-X was built with this in mind, while still providing best-of-class power conditioning!
High-end Filtering
Your gear deserves the best power, and we took great care in making sure the PG-X delivers just that — thanks to PG-90 Filtering Technology. In testing, this has provided an average of 90% of noise filtering, as opposed to the typical average of 76% found in other power conditioners at the same price point.
Professional Power
The PG-X features a bank of eight switched, filtered and surge protected outlets on the back panel. On the front panel, the PG-X sports one unswitched convenience outlet and a USB port for device charging.
It takes more than a few rack-mounted outlets to inspire true confidence in your power conditioner, and that’s where the PG-X delivers: best-of-class power filtering!
- Protects your gear from power-spike damage
- Provides clean, well-regulated power for optimum performance
- Features PG-90 Filtering Technology
- Top-drawer components and design for superior power and noise filtering
- Built with premium Panasonic and Wima capacitors
- Rugged 1U rackmount chassis
- 8 switched, filtered, and surge-protected outlets on rear panel
- 1 filtered convenience outlet on front panel
- USB port on front panel
Type: Rackmount
Number of Outlets: 1 x Front, 8 x Rear
Output Current: 15A
USB: 1 x Type A
Features: High frequency noise filter
Rackmountable: Yes
Power Source: Fixed AC cable
Height: 1.7″
Width: 19″
Depth: 9.8″
Weight: 3 lbs. |
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