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Deeptime

Ionic Sound System

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Product Description

The Ionic Sound System takes your audio experience to impressive new heights with a pair of Spirula spiral speakers augmented by an active Thunderstone subwoofer that covers deep bass frequencies. This solid woofer can add rumble to film explosions and depth to kick drums, bass guitars, analog synths, orchestras, and more.

A combination of unique design and meticulous engineering, the enclosures of this incredible sound system are 3D printed from a composite sandstone. The freshly printed silica sand cores are porous and brittle, but when infiltrated by a bespoke hardener, the cabinets turn into an air-tight and resonance-free form, resulting in an incredibly stylish and highly functional design that provides next level sound.

The Thunderstone Subwoofer makes wireless streaming simple. Just press play on your device and it will instantly connect via Bluetooth. Whether it's your smartphone, gaming console, PC, laptop, TV, or your turntable—analog or digital— the system detects the input source to connect automatically. Without a signal, the system goes into standby waiting to awaken via Bluetooth or incoming signal to Toslink.

Powered by a set of bespoke Deeptime circuit boards, the heart of this subwoofer is a powerful D-class integrated amplifier with ultra-low noise levels. Three acoustically optimized helical bass ports reinforce the structure and minimize its resonance to produce deep, clear frequencies, right down to 40 Hz. Aluminum speaker cones separate the subwoofer from the object on which it is resting, effectively stopping vibrations from passing between the two and affecting the quality of the sound.

An external ring adjusts the bass, while the internal knob controls the volume of the entire system. Both are equipped with a set of neodymium magnets and ball bearings. Spin it, and the Hall effect sensors detect the rotating magnets and adjust the intensity. While the standard controls tend to crackle and break after time, this durable design will perform flawlessly for decades. Bioluminescent-inspired LEDs in each bass port indicate when the system is on stand-by, and gently brighten when the volume increases.

Spirula Speakers take up little space on your desk, but they create soundstage like studio monitors twice the size. These passive satellite speakers with a versatile 3" full-range range driver with a bamboo fiber paper cone for minimum distortion and high accuracy. Their unique shape is modeled after the spiral-shaped cochleae present in the human ear, which greatly extends the range of frequencies and octaves we can hear.

This premium design utilizes drivers loaded by reverse-tapered horns, or exponentially diminishing tubes, to effectively stop sound waves radiating from the rear of the unit. The driver is equipped with an underhung voice coil, which places the entire coil inside the magnetic gap for the utmost in control and accuracy. Designed for minimum distortion and resonance, the bamboo fiber paper cone and structured surround produce a smooth response without harsh peaks or dips. The aluminum phase plug improves off-axis response while also acting as a shorting ring providing greater control of the voice coil resulting in lower distortion.

This bundle also includes flexible, ultra durable audio cables manufactured from a twisted pair of silicone-insulated, oxygen-free copper wires covered in a braided sleeve. Each is terminated with a 4 mm banana plug that slots into the Spirulas and Thunderstone. These speaker cables provide excellent transmission of the low frequencies while preserving the subtle essences of the mid and high rates that make the sound authentic. The cables are halogen-free and thus environment-friendly.

The wire is manufactured by renowned Swiss company Stäubli, each crafted by hand using only hand-operated tools. To meet the highest quality standards, each cable is tested on a modern tester for shorts, wire and insulation resistance, dielectric failures, and overcurrent.

Product Details

ColorsBlack
Materials
Silica Sand, Aluminum
OriginCzechia

— Warranty: Manufacturer's 2 Year
— Avant-Garde audiophile Speakers
— Limited Edition Of 1618 Sets
— Subwoofer Woofer With Optical, AUX, And Bluetooth Inputs
— 3D Printed From A Silica Sand Composite

Thunderstone Subwoofer
— Design: Triple Ported Enclosure
— Room Size: Suitable For Spaces Up To Max 540 Ft²
— Balanced Drive Motor Structure For Optimal Drive Force Symmetry
— Large Linear Stroke, Ensuring Low Distortion At High Output Levels
— Rigid Paper Cones To Ensure Piston Motion Even At High Levels For Reduced Distortion
— Steel Chassis With Extensive Venting For Lower Air Flow Speed Reducing Audible Distortion
— Vented Center Pole With Dual Flares For Reduced Noise Level At Large Cone Excursions
— Heavy-duty Fiberglass Voice Coil Former To Reduce Mechanical Losses
— Conex Spider For Better Durability Under Extreme Conditions
— Control Board With Bluetooth Chipset Running AptX & AAC Audio Codecs
— Automatically Connects To Last Device
— Automatic Standby Mode When No Signal Is Detected
— Switch-mode Power Supply
— Ambient LED In Each Bass Port To Indicate Standy & Volume
— Driver Nominal Size: 5.75”
— Frequency Range: 40 Hz – 200 Hz
— Nominal Impedance: 4 Ohm
— Sensitivity: 88 dB (2.83V/1m)
— Power Handling: 55 W (RMS)
— D-Class: Ultra Low 0.005 % THD+N at 1W–25W/8 ohm
— Sat Power Output: 2x RMS 30 W / BTL Peak Power 60 W
— Sub Power Output: RMS 55 W / PTBL Peak Power 110 W
— Power Input: AC 100–240 V, 50–60 Hz
— Made in the EU
— Digital Input: Digital 3.5mm Fibre Optic Jack
— Bluetooth: aptX & AAC Audio Codecs
— Analogue Input: 3.5mm Stereo Jack
— DAC: 24bit/96kHz (High-Res)
— Range: 33 Feet
— Materials: Silica Sand, Aluminum

Spirula Speakers
— Full Range Design
— Underhung Motor With Ferrite Magnet
— Very Low Total Harmonic Distortion
— Unique Aluminum Phase Plug For Better Dispersion
— Durable Structured Santoprene Surround
— Impressive Response With Very Low Distortion
— Enclosure Design: Passive Sealed Enclosure
— Enclosure Material: Silica Sand Composite Developed By Deeptime
— Driver: 3“ Bamboo Fiber Paper Cone
— Power Handling (RMS): 12 Watts
— Power Handling (Max): 25 Watts
— Frequency Range: 75 Hz – 20 Khz
— Nominal Impedance: 8 Ohm
— Sensitivity 1w/1m: 87dB
— Materials: Silica Sand, Aluminium
— Allows Standard 4mm Banana Plugs Only

Branded Cables
— Twisted Cable Pair Improves Noise Immunity & Reduces Antenna Effect
— Silicon Insulation With Outstanding Flexibility & Age Resistance
— Manufactured From A Twisted Pair Of Silicon Insulated Wires Covered In A Braided Sleeve
— Terminated With A 4 mm Banana Plug
— Handmade Using Only Hand-operated Tools
— Tested For Shorts, Wire, & Insulation Resistance, Dielectric Failures And Over-current
— Wire Strands Are Made In Switzerland
— Conductor Core: 20 AWG (0.5 mm2), Pure Oxygen-Free Copper
— Stranding: 256 x 0.05 mm (very fine stranding, allowing max flexibility)
— Length: 63"
— Core Diameter: 1 mm
— Insulation Thickness: 0.85 mm
— Outer Diameter: 2.7 mm
— Rated Voltage: 1500 V (Flash test voltage 8000 V)
— Rated Current: 12 A
— Working Temperature: -58 to 194ºF
— Resistance: 39 OHM/km

Includes:
— 2 Spirula Speakers (8.18"L × 4.6"W × 8.74"H; 5.29 lb)
— Thunderstone Subwoofer (14.6”L x 14.6”W x 9.4”H, 14.33 lb)
— Optical Cable
— Jack-Jack Cable
— Power Cord
— Product Manual
— Cleaning Kit
— Protective Pads

FAQ

Is it wireless?

You can connect the Ionic Sound System via Bluetooth, it's integrated into the Thunderstone subwoofer.

Is it portable?

We would not consider these as portable, as they are made from 'sandstone'. They are fairly heavy (all three pieces together approximately 28lb).

If you are wondering if you can connect your mobile, tablet, or laptop via Bluetooth, then yes you can. The subwoofer has an integrated high res Bluetooth module.

Do you have to use the optical cable when connecting to a TV for optimal sound, or can you connect via Bluetooth only and not compromise performance?

The Bluetooth is module is equipped with aptX audio codec. The aptX is widely used in high-quality audio devices. aptX can provide dynamic range up to 120 dB and it has the shortest coding delay (<2ms) than other coding algorithms. Without doubts, the optic cable delivers slightly higher and a bit more detailed quality for sure, but it's not recognizable for untrained ears.

Can the base module handle 4 speakers?

The two pairs of binding posts (terminals) are for banana connectors. Each channel requires two connectors. Simply said, it can handle only two speakers.

Shipping Information

Shipping Availability
Canada, United States
Shipping Policy
Standard Ground Shipping
Ship In
2-3 weeks ⓘ

If the estimated time seems a bit long, it's because many items are shipped in bulk at the end of the sale (on Jul. 22), which is what affords you the discount. Some items are also made-to-order and/or are shipping internationally. The best things are worth waiting for!
Return Policy

Final sale, not eligible for return or cancellation