SWAMP-24X8
Sonnex™ Multiroom Audio System
"Sonnex™ redefines what multiroom audio can be. Engineered by
Crestron® — the pioneer in audio distribution control systems."
Finally—a fully-scalable audio distribution system that delivers
high-output audiophile sound quality to every room with significantly
reduced cabling, low power consumption, advanced DSP, and
integrator-friendly setup. The Sonnex™ Multiroom Audio System takes
audio distribution to a higher level, facilitating massive systems
with up to 74 zones and over 30,000 Watts of power!
Employing a whole new system topology, Sonnex minimizes speaker wiring
distances by allowing expansion units to be placed central to the
rooms they serve, routing 24 stereo channels of uncompressed digital
audio and control to each expander over a single inexpensive shielded
CAT5e cable[1]. Gone is all the clutter of amplifier interconnects
and input loop-thru cables, meticulously integrating 8 zones of
high-performance power amplification and signal processing, plus input
switching for a generous 24 analog and digital sources, all in one
compact 4-space rack-mountable package.
Integrated Audiophile Amplifier
With Sonnex, you get more power to the speakers—without
compromising the electric bill or hogging precious space in your
equipment rack. Taking its cues from our PROCISE™ PROAMP line of
professional surround sound amplifiers, the SWAMP-24X8 boasts a custom
hybrid design that achieves the warmth and neutrality of a fine Class
AB amplifier with all the efficiency benefits of modern Class D.
Designed to appease the most demanding listener, Sonnex possesses the
sonic integrity of a world-class stereo amplifier eight times over to
deliver faithful, eminently satisfying audio reproduction in every
room from all your music sources.
Each of its 16 channels (configured as 8 zones) delivers an
unprecedented 140 Watts into 8 Ohms, or 240 Watts into 4 Ohms. And,
for those large, noisy areas around the pool or patio, or perhaps in a
game room or gym, any two adjacent zones can be bridged to produce a
gratifying 400 Watts per channel at 8 Ohms. As impressive as that is,
you'll be equally pleased to know that Sonnex accomplishes its
class-leading performance in a mere four rack spaces while maintaining
highly effective cooling with no need for extra clearance above or
below. Each zone is individually controllable, saving further energy
by turning off any unused channels.
24x8 Matrix Switcher
Designed with flexibility and expansion in mind, the Sonnex Multiroom
Audio System provides numerous inputs to manage all your stereo audio
sources, both analog and digital. Sonnex easily handles the multi-zone
outputs from a Crestron ADMS Intermedia Delivery System™ or CEN-TRACK
multi-tuner, plus all your digital television receivers and other
devices. Sonnex even accepts a direct input from the CEN-IDOCV
Interface for iPod® and other Crestron Home® CAT5 Balanced sources
without requiring a separate converter.
A total of 24 discrete inputs are spread across an array of
connectors, including unbalanced RCA, balanced terminal blocks, and
SPDIF coaxial. For ease of use, descriptive names can be entered for
display on the front panel LCD and pushbuttons for every source input
and zone output. Via the front panel controls or from a Crestron
touchpanel or remote, any input can be selected for listening in any
zone or group. Additional features include mono summing for
distribution to non-stereo zones, scaling factor settings for defining
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minimum and maximum volume levels, source signal detection, and
source gain compensation to assure a consistent level when switching
between disparate sources.
Bonus Zones
Sonnex leaves no zone behind, providing two additional SPDIF digital
outputs for sharing stereo sources with centralized audio processors
and AV receivers.
Sonnex Digital Audio Transport
Among the many exceptional features that set Sonnex apart from all
other multiroom systems is the remarkable Sonnex Audio Transport. On
the rear of the SWAMP-24X8 are eight Sonnex Link ports, enabling the
connection of up to eight SWAMPE-8 expanders[2]. Each link
transports professional-quality 24-bit, 48 kHz digital audio from all
24 inputs simultaneously to each expander, supporting wiring distances
up to 200 ft (61 m) over a single CAT5e shielded twisted-pair (STP)
cable[1].
While the expanders can be installed centrally with the SWAMP-24X8,
the ease of running just one tiny wire instead of 16 heavy speaker
cables clearly affords a much better decentralized system approach.
Installing each expander local to the rooms it serves, whether on a
different floor, another wing, or a completely separate building,
significantly reduces the amount of speaker wiring you'll need to
install. The benefits of reducing speaker wiring include faster,
easier and less expensive installation, as well as overall higher
performance and efficiency by minimizing the signal loss inherent in
long speaker runs.
Plug and Play Expansion
Control for each expander is also embedded in the Sonnex Link,
dramatically simplifying installation and setup through a true
one-wire interface. There's no need to set addresses or write any
special programming, simply connect each expander to the SWAMP-24X8
and instantly control the complete system from the SWAMP-24X8's front
panel or Sonnex Tools software.[2]
Advanced DSP
To truly deliver an ultimate listening experience in every room,
Sonnex includes built-in digital signal processing providing a virtual
SWAMP-24X8 Sonnex™ Multiroom Audio System
arsenal of controls and adjustments, intelligently deployed to
streamline both the installer setup procedure and day-to-day user
operation. Key setup functions are accessible via the front panel,
while more advanced settings are provided via Sonnex Tools software.
Naturally, the essential user controls can be made available on any
Crestron touchpanel, keypad, handheld remote, or mobile device as part
of a complete Crestron system.
passive in-wall, in-floor, or freestanding subwoofer. Configuring
Sonnex to handle a 2.1 speaker system is both simple and powerful
using its parametric equalizers, offering the choice of 2nd or 4th
order active crossover filters for each sub and satellite output, plus
up to four additional EQ filters for further room correction and
enhancement. With 400 Watts available in bridged mode, there's plenty
of power on hand to fill any room with deep, gratifying bass.[4]
Sonnex DSP features include:
Intelligent Monitoring and Protection
To help ensure the most seamless user experience and long-lived
operation, Sonnex includes several ways to keep tabs of its operating
status and health. On its own, Sonnex possesses the intelligence to
protect itself from all types of faults including over temperature,
over current, over voltage, under voltage, and DC offset on any
channel. In the event of a fault, the front panel LCD provides clear
fault indication to speed the troubleshooting of incorrect wiring,
poor rack ventilation, and other unforeseen issues. Fault alerts may
also be broadcast to a system touchpanel or mobile device, and
integrators can even monitor and track the data remotely through
Crestron RoomView® software to ensure a rapid service response.
• User Controls - From a Crestron touchpanel or other user interface,
Sonnex provides the essential controls for day-to-day listening.
Controls include room volume, bass, treble, balance, loudness, mute,
zone on/off, and five selectable tone profiles. Through the control
system program, many advanced user functions are possible including
priority modes (who can control which sources), zone grouping (source
sharing), paging, do-not-disturb, alarm clock, sleep timer, and much
more.
• Tone Profiles - With one touch, users can select from five preset
EQ curves including Classical, Jazz, Pop, Rock, or Spoken Word, each
tailored for a different type of material or listening preference.
• Dynamic Range Control - When you listen to music or watch TV, you
want to enjoy it at a volume level that lets you hear everything
clearly - which can be difficult to do if there are competing
background noises or someone resting in the next room. Not only that,
but the level from one song to the next, and between TV programs and
commercials, can fluctuate wildly. Sonnex provides user-selectable DRC
to help keep everything at a consistent level, whether in a quiet
bedroom, a loud swimming pool, or an outdoor patio, facilitating a
more cohesive listening experience without disturbing the neighbors.
• Sonnex Speaker Protect™ - When the occasion calls for cranking the
volume[3], exclusive SSP output limiting assures maximum headroom
while preventing damage to the amplifier or speakers. More
sophisticated than conventional limiting, SSP lets the installer set
the protection to match the speakers' power handling capability,
achieving a transparent effect right up to the limits of the speaker
device.
• 5-Band Equalizer - To tailor the sound of your speakers to the
unique acoustical environment of each room or space, Sonnex provides
the choice of graphic or parametric 5-band EQ. Using Sonnex Tools
software and a wireless laptop, the installer can easily move from
room to room, sculpting the sound for optimal audio clarity and
impact.
Speaker Profiles
AV system integrators typically rely on just a few select speaker
models for the majority of installs, and subsequently find themselves
repeating many of the same adjustments at each project. The Speaker
Profiles feature in Sonnex Tools alleviates the repetition, allowing
installers to save a complete set of EQ and SSP settings for every
type of speaker, room, and customer listening preference. So, tuning
the next room or project can be as simple as loading the appropriate
Speaker Profile for each zone. Using Speaker Profiles, a complete
Sonnex system can be effectively "pre-tuned" before a single note of
music or test signal is even played.
Output Bussing
The spacious, open floor plans typical of today's homes and offices
commonly present multiple adjacent listening zones with no sonic
boundary between them - e.g., a kitchen and dinette, a living room and
dining room, or an outdoor pool and terrace. One click in Sonnex
Tools instantly busses adjacent zones together to function as one
group while preserving the individual speaker profile settings for
each. Volume Offset adjustments easily allow for balancing the levels
Crestron Electronics, Inc. 15 Volvo Drive | Rockleigh, NJ 07647
Tel: 800.237.2041 / 201.767.3400 | Fax: 201.767.1905
www.crestron.com
Ultimate Integration
Without question, Sonnex delivers unprecedented intelligence from
source to speaker. Via high-speed Ethernet or Cresnet®[2], Sonnex
affords incredible integration potential as part of a complete
Crestron system, enabling seamless control of every room and source
through a wide selection of touchpanels, keypads, wireless remotes,
computers and mobile devices. Complete setup is afforded via USB or
Ethernet using Sonnex Tools software, part of the Crestron Toolbox™
installer toolkit.
> Advanced multiroom audio distribution for homes and
offices
> Robust, high-efficiency audiophile grade amplification
built in
> 140 Watts/Ch. @ 8 Ohms, 400 Watts/Ch. bridged
> Provides eight amplified stereo zone outputs
> Provides two additional SPDIF stereo zone outputs
> Output Bussing—enables linked operation of multiple
adjacent zones
> Bridgeable outputs—Affords extra power for pools and
other large areas
> Sonnex Link—Provides one-wire, plug-and-play interface
to eight SWAMPE-8 expanders up to 200 feet away[1,2]
> Includes 12 unbalanced, 4 balanced/unbalanced, and 8
SPDIF
inputs
> Supports direct audio connection of the Crestron Interface
for iPod® and other "CH" CAT5 sources
> User adjustable volume, bass, treble, loudness, and
selectable "tone profiles"
> Installer adjustable 5-band graphic or parametric EQ per
zone
> Dynamic Range Control—Maintains even listening levels
in both quiet and loud ambient environments
> Speaker Profiles—Allows easy upload of custom preset
>
SWAMP-24X8 Sonnex™ Multiroom Audio System
> Heavy duty detachable terminal blocks ease speaker wire
termination
> Low power consumption, cool-running operation
> Four-space 19" rack-mountable
SPECIFICATIONS
Audio
Features: 24x10 stereo matrix switcher, 8-channel stereo DSP, 8-channel
stereo power amplifier, Sonnex Digital Audio Transport, speaker profiles,
Sonnex Speaker Protect™, 5-band graphic or parametric EQ, Dynamic
Range Control (DRC), tone profiles, source gain compensation, amp bridging,
output bussing, individual zone power control, global standby, source signal
detection, amplifier temperature and fault monitoring, priority modes[5],
paging[5],do-not-disturb[5], alarm clock and sleep timer[5]
Input Signal Types: stereo analog line (unbalanced and balanced), S/PDIF
coaxial (2-channel PCM only)
Output Signal Types: Stereo speaker level, S/PDIF coaxial (2-channel PCM
only), Sonnex Link
Typical of 24 stereo inputs:
Analog-To-Digital Conversion: 24-bit 48 kHz
Source Compensation: ±10.0 dB per input
Input Monitoring: Source Signal Detect
Typical of up to 8 amplified stereo zone outputs:
Digital-To-Analog Conversion: 24-bit 48 kHz
Output Power: 140 Watts per channel at 8 Ohms;
240 Watts per channel at 4 Ohms;
400 Watts per channel at 8 Ohms bridged
Damping Factor: >200 @ 20 Hz
Amplifier Monitoring: Over Current, Over/Under Voltage, Over Temperature,
DC Offset, Clipping
Frequency Response: 20 Hz to 20 kHz ±0.5 dB
THD: 0.02%
S/N Ratio: >105dB SPDIF in, >100dB balanced or unbalanced analog in, Aweighted
Stereo Separation: >90dB
Zone Separation: >95dB
Zone Volume Level Control: -80.0 to +20.0 dB, adjustable from 0% to 100%
plus mute
Bass Control: ±12.0 dB
Treble Control: ±12.0 dB
Loudness Compensation: On/Off
Dynamic Range Control: On/Off
Balance Control: Left/right adjustable
Mono Summing: Selectable
Power Limiting: Sonnex Speaker Protect (SSP) output limiting; configurable
40 to 140 Watts @ 8 Ohms, 40 to 240 Watts @ 4 Ohms, 40 to 400 Watts @
8 Ohms bridged
Tone Profiles: Flat, Classical, Jazz, Pop, Rock, Spoken Word
EQ Modes: 5-band graphic or 5-band parametric EQ
GEQ Center Frequencies: 63, 250, 1k, 4k, 16k Hz
GEQ Gain: ±12.0 dB per band
PEQ Filter Types: EQ, High Pass, Low Pass, Treble Shelf, Bass Shelf, Notch
PEQ Center Frequency: 10 to 20,000 Hz per band
PEQ Gain: ±12.0 dB per band
PEQ Bandwidth: 0.1 to 3.5 octaves per band
Speaker Profiles: Comprises 5-band GEQ and SSP settings
Bus Volume Offset: ±12.0 dB per zone for output bussing
Typical of 2 digital stereo zone outputs:
Resolution/Bitrate: 24-bit 48 kHz
Communications
Ethernet: For control and console, 10BaseT/100BaseTX, auto-switching,
Crestron Electronics, Inc. 15 Volvo Drive | Rockleigh, NJ 07647
Tel: 800.237.2041 / 201.767.3400 | Fax: 201.767.1905
www.crestron.com
Connectors
ANALOG SOURCES L/R 1 - 16: (32) RCA female comprising (16) unbalanced
stereo line-level audio inputs;
Input Impedance: 10k Ohms;
Maximum Input Level: 2 Vrms
ANALOG SOURCES BALANCED 13 - 16: (4) 5-pin 3.5mm detachable terminal
blocks;
Balanced stereo line-level audio inputs (mutually exclusive of corresponding
unbalanced inputs);
Input Impedance: 20k Ohms;
Maximum Input Level: 4 Vrms
DIGITAL OUT 1 - 8: (8) 8-wire RJ45 female (8P8C modular jack);
Sonnex expansion link outputs;
Connect to SWAMPE-8 Multiroom Audio Expanders[1,2]
SPDIF SOURCES 17 - 24: (8) RCA female;
S/PDIF coaxial digital audio inputs;
Input Impedance: 75 Ohms
SPDIF OUT 9 - 10: (2) RCA female;
S/PDIF coaxial digital audio outputs;
Output Impedance: 75 Ohms
LAN: (1) 8-wire RJ45 female (8P8C modular jack);
10BaseT/100BaseTX Ethernet port
NET: (2) 4-pin 3.5mm detachable terminal blocks;
Cresnet slave ports, paralleled[2]
FUSE: Main fuse, T15AH;
(1/4" x 1-1/4", 250V, 15A, time-lag, high-rupture rated)
120V~50/60Hz MAX 12A: (1) IEC C14 male chassis plugs, main power input;
Mates with removable power cord (included)
G: 6-32 screw, chassis ground lug
SPEAKER OUTPUTS LEFT/RIGHT 1 - 8: (16) 2-pin 7.62mm 15A detachable
terminal blocks;
Power amplifier outputs;
Wire Size: Terminals accept up to 14 AWG
COMPUTER (front): (1) USB Type B female;
USB 1.1 computer console port (6 ft cable included)
LCD Display
Green LCD alphanumeric, adjustable backlight, 2 lines x 20 characters per
line;
Displays source & zone setup, amplifier and expander status, network &
control configuration, volume levels, and other parameters
Controls & Indicators
SOFTKEYS: (4) pushbuttons for execution of LCD driven functions
MENU: (1) pushbutton, steps menu back one level
Lambda, V: (2) pushbuttons, scroll up or down through menu and adjust
menu parameters
ENTER: (1) pushbutton, executes highlighted menu item or value
VOLUME: (1) continuous turn rotary encoder, adjusts menu parameters,
defaults to audio volume
On/Off: (1) Rocker switch, turns unit on and off
SOURCE 1 - 24: (24) pushbuttons and green LEDs, select input source for
routing and adjustment
ZONE 1 - 10: (10) pushbuttons and green LEDs, select output zone for
routing and adjustment
DIGITAL OUT 1 - 8 (rear): (8) green and (8) amber LEDs, green indicates link
status and amber indicates data communication on the corresponding
output
LAN (rear): (1) green and (1) amber LEDs, green indicates Ethernet link
status, amber indicates Ethernet activity
SETUP (rear): (1) recessed miniature pushbutton and (1) red LED, used for
touch-settable ID (TSID) in conjunction with Crestron Toolbox™ software
Bridging: (8) red LEDs, indicate adjacent outputs are configured for bridged
operation
Power Requirements
Main Power: 12 Amps @ 120 Volts AC,
SWAMP-24X8 Sonnex™ Multiroom Audio System
Enclosure
Chassis: Metal with black finish, vented sides, variable-speed fan-cooled
Front Panel: Extruded aluminum, black finish with polycarbonate label
overlay
Mounting: Freestanding or 4U 19-inch rack-mountable (feet and rack ears
included)
Dimensions
Height: 7.51 in (191 mm);
6.97 in (178 mm) without feet
Width: 19.0 in (483 mm);
17.29 in (439 mm) without rack ears
Depth: 18.47 in (470 mm)
CBL-RCA-6: Crestron® Certified RCA S/PDIF Audio Interface Cable, 6 ft
CBL-RCA-12: Crestron® Certified RCA S/PDIF Audio Interface Cable, 12 ft
DM-CBL-8G-NP-SP500: High-Performance Shielded Twisted-Pair Cable,
non-plenum, 500 ft spool
DM-CBL-8G-P-SP500: High-Performance Shielded Twisted-Pair Cable,
plenum, 500 ft spool
DM-8G-CONN-100: Cable Connector for DM-CBL-8G, 100-Pack
DM-8G-CRIMP: Crimping Tool for DM-8G-CONN
Notes:
1. For connection of the Sonnex Link between the SWAMP-24X8 and each
SWAMPE-8, use Crestron DM-CBL-8G or high-quality CAT5e shielded
twisted-pair cable. The maximum cable length is 200 ft (61 m) per run.
60.0 lb (27.3 kg)
2. If using Cresnet as the control system interface, system expansion is
limited to one SWAMPE-8 expander. Support for more than one expander
requires Ethernet as the control system interface.
INTERNATIONAL VERSION
3. Excessive audio volume may damage your hearing. Crestron advocates
enjoying your music at a safe listening level.
Weight
SWAMPI-24X8
All the features and specifications of the SWAMP-24X8 except:
Connectors (partial)
FUSE: Main fuse, T8AH;
(1/4" x 1-1/4", 250V, 8A, time-lag, high-rupture rated)
220-240V~50/60Hz MAX 6A: (1) IEC C14 male chassis plugs, main power
input;
Mates with removable power cord (included)
Power Requirements
Main Power: 6 Amps @ 220-240 Volts AC, 50/60 Hz
Cresnet Power Usage: none
Available Models
SWAMP-24X8: Sonnex™ Multiroom Audio System [Just Released]
SWAMPI-24X8: Sonnex™ Multiroom Audio System - International Version,
220-240V [Just Released]
Available Accessories
SWAMPE-8: Sonnex™ Multiroom Audio Expander [Just Released] [Only for:
SWAMP-24X8]
SWAMPIE-8: Sonnex™ Multiroom Audio Expander - International Version,
220-240V [Just Released] [Only for: SWAMPI-24X8]
EXCITE-IC5-W-T: Excite™ 5.25" In-Ceiling Speakers, Matte White, Pair
[Release Date: TBA]
EXCITE-IC6-W-T: Excite™ 6.5" In-Ceiling Speakers, Matte White, Pair
[Release Date: TBA]
EXCITE-IC6DT-W-T: Excite™ 6.5" Dual-Tweeter In-Ceiling Speakers, Matte
White, Pair [Release Date: TBA]
EXCITE-IC8-W-T: Excite™ 8" In-Ceiling Speakers, Matte White, Pair
[Release Date: TBA]
EXCITE-IW5-W-T: Excite™ 5.25" In-Wall Speakers, Matte White, Pair
[Release Date: TBA]
EXCITE-IW6-W-T: Excite™ 6.5" In-Wall Speakers, Matte White, Pair
[Release Date: TBA]
EXCITE-IW8-W-T: Excite™ 8" In-Wall Speakers, Matte White, Pair [Release
Date: TBA]
AIR-SR4-W-T: AIR™ 4" Outdoor Surface Mount Speakers, Matte White, Pair
[Release Date: TBA]
AIR-SR6-W-T: AIR™ 6.5" Outdoor Surface Mount Speakers, Matte White,
Pair [Release Date: TBA]
AIR-SR8-W-T: AIR™ 8" Outdoor Surface Mount Speakers, Matte White, Pair
[Release Date: TBA]
CBL-RCA2-1.5: Crestron® Certified RCA Stereo Audio Interface Cable, 1.5 ft
CBL-RCA2-3: Crestron® Certified RCA Stereo Audio Interface Cable, 3 ft
Crestron Electronics, Inc. 15 Volvo Drive | Rockleigh, NJ 07647
Tel: 800.237.2041 / 201.767.3400 | Fax: 201.767.1905
www.crestron.com
4. Passive subwoofer support requires one zone output to drive the main
left and right (i.e., satellite) speakers, plus one additional zone output
to drive a subwoofer with 140W @ 8 Ohms, or two additional zone outputs
bridged to drive a subwoofer with 400W @ 8 Ohms.
5. Feature enabled via control system program.
This product may be purchased from an authorized Crestron dealer. To find a
dealer, please contact the Crestron sales representative for your area. A
list of sales representatives is available online at www.crestron.
com/salesreps or by calling 800-237-2041.
Crestron, Cresnet, Crestron Home, Crestron RoomView, Crestron Toolbox,
Intermedia Delivery System, PROCISE, Sonnex, and Sonnex Speaker Protect are
trademarks or registered trademarks of Crestron electronics, Inc. iPod is
a trademark of Apple Inc., registered in the U.S. and other countries.
Other trademarks and trade names may be used in this document to refer to
either the entities claiming the marks and names or their products.
Crestron disclaims proprietary interest in the marks and names of others.
SWAMP-24X8 Sonnex™ Multiroom Audio System
Crestron Electronics, Inc. 15 Volvo Drive | Rockleigh, NJ 07647
Tel: 800.237.2041 / 201.767.3400 | Fax: 201.767.1905
www.crestron.com
All brand names, product names and trademarks are the property of their respective owners.
©2011 Crestron Electronics, Inc.
Specifications subject to change without notice. 1/26/2011
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