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Project Independence
Kali’s IN-8 is one of the most innovative studio monitors ever made. Combining the natural advantages of a 3-way design with hyper-realistic imaging of a co-axial mid-range and tweeter, it offers more transparency, lower distortion, and a soundstage that must be heard to be believed.
Performance
Power. Detail. Soundstage.
The IN-8 Studio Monitor is a speaker like no other. Using the same woofer and tweeter from Kali’s celebrated LP-8, the IN-8 adds a midrange driver that surrounds the tweeter, and acts as its waveguide.
In doing so, both the tweeter and the woofer are unburdened; with a smaller workload, they are able to play more clearly and with less distortion.
The coaxial nature of the midrange and tweeter make the IN-8 an acoustic point source. Off-axis lobing is thereby eliminated, resulting in a stereo soundstage that presents the listener with a hyper-realistic level of detail.
All of this means that the IN-8 is extremely accurate and easy to mix on, and that mixes made on the IN-8 will transfer wonderfully to other systems.
140W Class D Power
37 Hz Lower Frequency Response
< 1.4% System THD 94 dB @ 1M
114 dB Max SPL
Co-Axial Midrange and Tweeter
A three-way with impeccable imaging.
8-Inch Woofer
Powerful, clean bass. Crossed over at 330 Hz to make the IN-8 an acoustic point source.
Low Noise Port Tube
Precisely engineered using airflow simulations for powerful bass without port noise.
We know. We keep harping on about the "hyper-realistic” imaging of the IN-8. What does that mean?
When you listen to a stereo set of speakers, you’re hearing information about where instruments and players were placed when the material was recorded. Even with purely digital material, producers can manipulate physical locations of elements in the mix, and you will hear these on a stereo recording.
Not only does this allow producers to create interesting spatial effects, but it means that you can work faster and with more confidence. An accurate soundstage lets you "see” each element of the mix in front of you, so you can hear exactly what happens when you make changes.
2-way systems with good waveguides, like Kali’s LP-6 and LP-8, do a good job at conveying this spatial information. However, because the tweeter and woofer on those speakers (and most studio monitors!) are separate, this information gets lost in the space immediately above and below the speaker. This means that at the listening position, you’re not hearing the full stereo picture.
The IN-8 solves this problem. The tweeter and midrange share an acoustic center, and the woofer is crossed over at 330 Hz, so the distance between the woofer and midrange is well under a quarter wavelength at the crossover point. This means that the IN-8 is acoustically a point source. As such, it has the same excellent directivity that the LP-6 and LP-8 have at their sides in a full 360 degrees around the speaker. You’re hearing all of the spatial information at the listening position, so the soundstage that you hear will have every detail that’s present in the mix.
The IN-8’s total harmonic distortion is less than 1.4%, which is exceptional. This is the result of unburdening both the woofer and the tweeter, so that both are doing less work. The woofer is crossed over at 330 Hz, a full 2.5 octaves lower than on the LP-8.
The tweeter is crossed over at 3000 Hz, nearly an octave higher than on the LP-8. Taking up the space in between in the hero of the IN-8 system: the 4-Inch, profile-optimized midrange driver. This driver has a lot of work to do. In addition to reproducing midrange frequencies, it also acts as the waveguide for the tweeter. This means that the shape needed to be precisely engineered to provide an ideal dispersion characteristic for the tweeter.
It also means that the midrange needs to stay still. In many other co-axial or concentric systems, high excursion from the larger driver causes intermodulation distortion, and degrades the accuracy of the system. The midrange on the IN-8 is limited to less than 1 millimeter peak excursion, making it acoustically stationary while still providing midrange to keep up with the powerful woofer and tweeter.
Boundary EQ Control
A speaker’s given position in a space can drastically change it’s frequency response. A speaker placed against a wall or on a desk will sound very different than a speaker placed on a stand, even in a well-treated space. Hard surfaces like walls, desk tops, and recording consoles can change the low end frequency response of the monitor, and degrade the overall clarity of the sound.
Happily, most of the common positions are fairly predictable and easily corrected.
Kali’s team did our Boundary EQ tuning at The Village Studios in Los Angeles, and came up with boundary compensation EQ settings to help you get the optimum sound for where you need to put your speakers.
Combined with the LF and HF trims, this will ensure that the speakers sound their best no matter what room you’re mixing in, or where the speakers are placed.
Easy Connections
The LP-6 and LP-8 both feature balanced XLR and TRS inputs, and an unbalanced RCA input.
The RCA input can be set to -10 dBu sensitivity when you’re using consumer devices like a laptop or smartphone’s headphone jack.
Specifications
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| Powered: |
Yes |
| Amp Class: |
D |
| Power Config: |
Tri-Amped |
| LF Power: |
60 W |
| Mid-Range Power: |
40 W |
| HF Power: |
40 W |
| Total Power: |
140 W |
| LF Driver: |
8\" Poly-Coated Paper |
| Mid-Range Driver: |
4\" Optimized Profile Poly-Coated Paper |
| HF Driver: |
1-Inch Textile Dome |
| Freq. Response (-10 dB): |
37 Hz - 25 kHz |
| Freq. Range (±3 dB): |
45 Hz - 21 kHz |
| LF to Mid-Range Crossover: |
330 Hz |
| Mid-Range to HF Crossover: |
3000 Hz |
| Listening Distance: |
2.8 Meters |
| Max SPL: |
114 dB |
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PRICE PER UNIT
S3X-V
Using the newly developed 4” HexaCone midrange and 9” HexaCone woofer combined together with the X-ART tweeter creates the unique S3X-V control monitor.
A step up over the smaller models, the S3X-V is capable of producing more power and volume along with a more detailed and homogeneous sound that will impress even the most experienced sound engineer. Whether the complex sonic images of an orchestra or the smooth tone of a jazz trio, the S3X-V reveals even the finest nuances of any material. The driver assembly of the S3X-V allows long time, non-fatiguing listening sessions.
Reviews: "Wonderfully detailed...”
“Wonderfully detailed, with an exceptionally transparent mid-range. [...] ADAM make the leap to a three-way speaker design that seems to pay dividends in clarity and separation. [...] I think it would be fair to say theyʽre the best sounding ADAM monitors Iʽve reviewed.” (Sound On Sound, 12/2009)
“No doubt, the S3X-V deserve the title Reference Monitor. With this series, ADAM Audio proves to have a very good feeling for meeting the specific demands of the sound engineerʽs guild, creating studio standards at the same time. [...] A precision tool combined with a luxury good.” (www.96kHz.de, 03/2010)
| Woofer |
| | Number | 1 | | Basket Ø | 9" (228 mm) | | Voice coil Ø | 2" (50 mm) | | Cone material | HexaCone | | Midrange |
| | Number | 1 | | Basket Ø | 4.5" (116 mm) | | Voice coil Ø | 1" (25 mm) | | Cone material | HexaCone | | Tweeter |
| | Number | 1 | | Type | X-ART | | Diaphragm area | 4 inch² (2420 mm²) | | Equiv. Diaphragm Ø | 2" (56 mm) | | Velocity transform ratio | 4:1 | | Diaphragm weight | 0.17 g | | Built-in Amplifiers |
| | Woofer | 1 | | Type | PWM | | Amp. power RMS / music | 250 W / 350 W | | Midrange | 1 | | Type | PWM | | Amp. power RMS / music | 250 W / 350 W | | Tweeter | 1 | | Type | A/B | | Amp. power RMS / music | 50 W / 100 W | | Control panel |
| | Input Sensitivity (coarse) | -20 to +8 dB (4 dB steps) | | Input Sensitivity (fine) | -1.5 to +2 dB (0.5 dB steps) | | EQ 80 Hz | 0 to +6 dB (1 dB steps) | | High Shelf EQ > 6 kHz | ±4 dB (1 dB steps) | | Low Shelf EQ | ±4 dB (1 dB steps) | | Tweeter gain | ±2 dB (0.5 dB steps) | | Input connectors |
| | Analog | XLR | | Digital (optional) | AES/EBU / SPDIF / word clock | | General data |
| | Panel | Front | | Frequency response | 32 Hz - 50 kHz | | THD > 80 Hz | ≤0.6 % | | Long term output | ≥114 dB | | Max. peak | ≥124 dB | | Crossover frequencies | 350 / 2800 Hz | | Input impedance | 10 KOhm | | Weight | 34 lb (15,4 kg) | | Magnetically shielded | Optional | | Height x Width x Depth | 19" (485 mm) x 11" (281 mm) x 11.5" (295 mm) | | Warranty | 5 Years |
| Delivery contents | |
Power cord, Manual
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The compact LSR6325P-1 provides exceptional performance for use in applications
where accuracy is a must, but space is limited. With a 5.25 in. high-excursion woofer,
a damped titanium composite tweeter, and 150 Watts of amplification, it outperforms
many larger systems. When used with the LSR6312SP Subwoofer, the LSR6325P-1
is the heart of an exceptionally accurate yet space efficient full-range system.
Features:
High-performance bi-amplified design with patented JBL transducer technology.
Front panel volume and power controls.
Integrated mounting points for horizontal and vertical suspension.
Titanium composite high frequency device with elliptical oblate spheroidal waveguide.
Shielded for use next to video monitors.
Built in high-pass filtering for use with optional subwoofer.
User selectable workstation boundary compensation.
Powered monitors with 5.25" woofers and 1" titanium composite dome tweeters
100 watts power for low frequencies, 50 watts for highs
Cast aluminum enclosure for structural rigidity and light weight
Magnetically shielded for interference-free use near CRTs and other electronic gear
Linear Spatial Reference technology ensures even frequency response at the mix position
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Behringer MS-20 24-Bit/192 kHz Digital 20-Watt Stereo Near Field Monitors
OVERVIEW
The MS20 Studio Monitors from Behringer are a pair of extremely compact, 2 x 10-Watt nearfield monitors that feature high-resolution 24-bit/192 kHz D/A converters. With the MS20, you can connect directly to your digital signal sources and eliminate annoying analog line-loss and hum forever. Whether you connect to your computer sound card, keyboard, or MP3 player, you will enjoy exceptional sound quality with great dynamics. The built-in amplifiers provide lots of headroom, while the powerful woofers and tweeters provide ultra-linear frequency response.
The MS20 connectivity includes stereo 1/8" and RCA jacks, which can be used simultaneously or mixed with a digital stereo source. Digital duties are handled by either RCA or TOSLINK sockets, providing for ultra-simple hookup. Individual volume controls for both Line inputs plus Bass and Treble EQ controls are provided on the front panel, along with a 1/4" headphone jack that automatically mutes the internal speakers.
Sound Quality
Sporting 3.625" woofers and 2.5" high-resolution tweeters, MS20 monitor speakers bring quality audio within the reach of anyone that operates a computer workstation. Whether you're a musician tracking your latest masterpieces, or just someone who listens to your favorite songs at work, MS20 loudspeakers will make them sound significantly better. They also make excellent add-on speakers for electronic keyboards. Front-mounted volume and individual bass and treble controls make accurate sound adjustments a breeze.
Built-in Mixer
The MS20 takes audio to an even higher level with its multiple input options. The built-in mixer features 1/8" stereo inputs for connecting CD/MD/MP3 players, dual RCA jacks for tape decks and stereo keyboard modules, and even both RCA and TOSLINK connectors for digital signal sources. This adds up to a system that lets you play along with a variety of prerecorded tracks. And you can wail away to your heart's content in total privacy, thanks to MS20's powerful headphone jack.
FEATURES
- 2-Way active studio monitor pair
- Ideally suited for computer studios, multimedia workstations and keyboards
- Built-in 2 x 10-Watt powerful amplifiers with lots of headroom
- Powerful woofers and high-resolution tweeters
- High-resolution 24-bit/192 kHz D/A converters for extended dynamic range
- Optical and coaxial inputs to directly connect digital audio sources by S/PDIF interface
- Two stereo analog inputs featuring 1/4'' TRS and stereo RCA connectors
- Individual volume controls for both Line inputs plus Bass and Treble EQ controls
- 1/4'' TRS headphone connector with auto-mute loudspeaker function easily accessible on the front panel
SPECIFICATIONS
MS20 Digital Monitor Speakers (Pair)
- Loudspeakers
Tweeter: ˜ 65 mm (2 1/2“), 8 ?
Woofer: ˜ 92 mm (3 5/8“), 4 ?
Audio Inputs
Line 1: 1/8" TRS stereo, impedance 20 k?
Line 2: 2 RCA, impedance 20 k?
Digital Inputs
Optical: TOSLINK
Coaxial: RCA
Converter: 24-bit
Sample rate:
System Specs
Output power: 2 x 20W
Frequency response: 50Hz to 25kHz
Power Supply
Mains Voltages: USA/Canada 120 V, 60 Hz
Power Consumption: 80W
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PRICE PER UNIT
The smallest big sound ever... With the A3X, ADAM Audio present their smallest monitor to date, making it perfectly suited for all environments where space is limited but sound shouldnʼt be constricted. The A3X combines a tiny footprint with the much acclaimed ADAM sound quality by using the X-ART tweeter for the higher frequencies, a guarantee for crystal clear music reproduction. A 4.5” (basket) driver handles the lower registers. The diaphragm is made from carbon fiber, a material that is very light but very stiff and therefore capable of delivering colouring-free sound. Two built-in 25 Watt amplifiers powers each of the drivers directly. Stereolink A very handy and exclusive technology found in the two smaller AX monitors is the Stereolink. This is accomplished by a pair of additional RCA connections that allow for a bypass of the second stereo channel to the other speaker. This new technology connects two A3X speakers in such a manner as to allow the user the option to control the overall stereo volume of the system from either speakerʼs gain control. This makes the A3X a natural for "mixer-less” desktop applications where overall system volume needs to be adjusted easily. Controls and Connectors The front of the A3X sports dual ports for surprisingly low frequency response down to 60Hz. The front panel also has power and gain controls. The rear panel includes a tweeter gain control as well as balanced (XLR) jacks and unbalanced (RCA) jacks, allowing for greater connection flexibility. There are also two M6 (6 mm) metric screw threads for stand/wall mounting. Review: "Highly recommended“ "Iʼve used various monitors for my computer work before, but never of the caliber of the A3X series. Before these, I would have to redo my mixes significantly when transitioning from the small cheapies to the big 'real ones'. The ADAM Audio A3Xʼs save me a step by providing both great sound in a compact format and by changing mundane audio task-work into a quality listening experience. If you use good monitors from the outset, youʼll learn your music that much faster so that when it comes time for mixdown and mastering on your big boxes, youʼll already be acclimated to your songʼs subtler sonic aspects—aspects revealed only by the A3Xʼs with their sweet, smooth top end, and impressive handling of bass frequencies. Highly recommended.“
(Jon Chappell, Harmony Central, 03/10) Review: "...one of the best compact monitors“ "ADAM´s A3X as the smallest monitor with a X-ART tweeter to date has convinced us in every respect. It´s one of the best compact monitors we have ever reviewed and with its almost shameless low price it´s worth every penny. (Professional Audio, 05/10) | Mid-Woofer |
| | Number | 1 | | Basket Ø | 4.5" (120 mm) | | Voice coil Ø | 1" (25 mm) | | Cone material | Carbon Fiber | | Tweeter |
| | Number | 1 | | Type | X-ART | | Diaphragm area | 4 inch² (2420 mm²) | | Equiv. Diaphragm Ø | 2" (56 mm) | | Velocity transform ratio | 4:1 | | Diaphragm weight | 0.17 g | | Built-in Amplifiers |
| | Mid-Woofer | 1 | | Type | A/B | | Amp. power RMS / music | 25 W / 40 W | | Tweeter | 1 | | Type | A/B | | Amp. power RMS / music | 25 W / 40 W | | Control panel |
| | Input Sensitivity | -∞ to +14 dB | | Tweeter gain | ±4 dB | | Input connectors |
| | Analog | XLR / RCA | | General data |
| | Frequency response | 60 Hz - 50 kHz | | THD 90dB/1m > 100 Hz | ≤0.8 % | | Long term output | ≥98 dB | | Max. peak | ≥106 dB | | Crossover frequencies | 2800 Hz | | Input impedance | 10 KOhm | | Weight | 10.1 lb (4,6 kg) | | Magnetically shielded | No | | Height x Width x Depth | 10" (252 mm) x 6" (150 mm) x 7.5" (185 mm) | | Warranty | 5 Years |
| Delivery contents | | Cinch-cable, Power cord, Manual |
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Features
Ruler-Flat Response 52Hz to 20kHz, + 1.5 dB
Benefit: Sound true to actual recording
Benefit: Any pair of speakers is a matched pair
Active Technology
2 FR (Fast Recovery) Series Amplifiers; HF 40W; LF 100W
Benefit: Precise dividing slope, correct phase, and low distortion
Benefit: Minimal chance of speaker damage due to overdriving
Servo Loop Woofer Technology
Electronic control and dampening
Benefit: Speaker output is as true to incoming signal as possible
Frequency Response Controls
80Hz low-cut switch; 3-position live/dead switch (-2bdB, Normal and +2dB)
Benefit: Excellent response in a variety of acoustic environments
Wide Sweet Spot
Custom-designed die-cast wave guide
Benefit: User hears the same thing across a wider range of motion
3-Position Acoustic Space Switch
Compensation in bass response for half-space (-2dB) and quarter-space (-4dB) placement
Benefit: As close-to-flat performance as possible regardless of placement in room
Applications
Professional Recording Studios
Home and Project Studios
Film (THX) and Post Production Studios
Home Theater Installations
Acoustic Performance
Free Field Frequency Response: 52Hz - 20Hz
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Reviews
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