| Content | Max Power : 20W
Frequency Resp. : 200-20000Hz
Sensitivity : 88dB
Impedance : 100V / 8OHM
SPEAKER : 2,5“
Dimensions (WHD) : 96x139x139mm | ROCK608 is a low impedance two-way loudspeaker that produces a hi-fi sound quality and has a wide dispersion. An ideal loudspeaker to bring music to your garden, outdoor area of your restaurant or terrace in an inconspicious way.
The ROCK608 loudspeakers are weatherproof and with their inconspicuous design they seem to disappear into the environment, only the amazing sound will remind you of them. When you have installed the ROCK loudspeakers we will not be surprised that even working in your garden will become a pleasure. Who doesn’t want to listen to music while working in your garden or relaxing on your terrace?
The applications where these loudspeakers are enormous. They can be used in gardens, terraces, recreation parks, outdoor swimming pools...
The complete loudspeaker (the plasticized brass wire included) is weatherproof. The ROCK608 can be used with a standard stereo amplifier. |
Crown CDi 2000 2x800W-4Ω Power Amplifier
The Crown? CDi 2000 power amplifi er shall be a solid-state two-channel model
with a switch-mode universal power supply.
The outputs shall be usable as dual or bridged-mono modes of operation.
The bridged-mono mode shall bridge the outputs to provide increased output
voltage.
Front panel controls and indicators shall include the following:
Level: Detented rotary level control, one per channel.
Power Switch: On/off switch applies AC power to the amplifi er.
Sel/Prev/Next Buttons: Three buttons near the LCD screen shall be used to
access menu items and front panel lockout.
LCD Screen: Backlit liquid crystal display shows speaker presets and signal
processing.
Signal Indicator: Green LED, one per channel, illuminates when a very low-level
signal is present at input.
?10 Indicator: Green LED fl ashes when output signal exceeds ?10 dB below
clip.
?20 Indicator: Green LED fl ashes when output signal level exceeds ?20 dB
below clip.
Ready Indicator: Green LED, one per channel, illuminates when the amplifi er is
ready to produce audio.
Clip Indicator: Red LED, one per channel, turns on at the threshold of audible
distortion.
Temp Indicator: Red LED, one per channel, illuminates under excessive temperature
conditions.
Power Indicator: Blue LED illuminates when the amplifi er has been turned on
and has power.
Rear panel controls and connectors shall include the following:
AC Line Connector: NEMA 5-15P (15A).
Input Connector: Two 3-pin removable Phoenix-type connectors each accept a
balanced line-level input signal.
Output Connectors: 4-position barrier strip with connectors for dual louspeakers
or bridge-mono loudspeaker. Dual connectors shall work with 2-8 ohm or
70V loads. Bridge-mono connectors shall work with 4-8 ohm or 140V loads.
HiQnet USB Connector: Type B, connects to a USB port on a PC.
The amplifi er shall have the following specifi cations:
Output Power: 2 ohm Dual (per channel): 1,000W with 1% THD, 4 ohm Dual
(per channel): 800W, 8 ohm Dual (per channel) 475W, 4 ohm Bridge-Mono:
2,000W with 1% THD, 8 ohm Bridge-Mono: 1,600W, 70V Dual (per channel):
800W.
Voltage Gain at 1kHz, 8 ohm rated output: 32.9 dB.
Frequency Response: +0/?1 dB from 20 Hz to 20 kHz at 1 watt into 4 ohms.
Load Impedance: Safe with all types of loads. Rated for 2 to 8 ohms in Dual
mode, 4 to 16 ohms in Bridge-Mono mode.
Sensitivity: 1.4V.
Signal to Noise Ratio (below rated 8-ohm power at 1 kHz): 100 dB (A
weighted).
Damping Factor: Better than 500 from 20 Hz to 400 Hz.
Crosstalk: > 70 dB below rated power, 20 Hz to 1 kHz.
Input Stage: Input is electronically balanced and employs precision 1% resistors.
Input Impedance (nominal): 20 k ohms, balanced;10 k ohms, unbalanced.
Maximum Input Signal: +22 dBu typical.
AC Line Voltage and Frequency Confi gurations Available: 100V, 120V, 220-240V,
50/60 Hz.
AC Line Current: 6.9A.
At Idle: Draws no more than 90 watts.
Operating Temperature: 0° C to 40° C at 95% relative humidity (non-condensing).
The DSP section shall have the following specifi cations:
Input EQ: 6 parametric fi lters per channel with adjustable Q, ±15 dB boost/cut.
Also adjustable high and low shelving fi lters. This 8-fi lter EQ section can be
bypassed.
Crossover Filters: Highpass and lowpass per channel. Butterworth 6/12/18/24
dB per octave and Linkwitz-Riley 24/48 dB per octave. Also includes ±15 dB
bandpass gain and polarity control.
Output EQ: 8 parametric fi lters per channel with adjustable Q, ±15 dB boost/cut.
This 8-fi lter EQ section can NOT be bypassed. Filters are enabled individually.
Delay: Up to 50 msec total delay per channel.
Output Limiter: Prevents clipping and protects loudspeakers. Choice of ?3, ?6,
or ?12 dB threshold per channel.
Presets: 20 presets. 19 are user-defi nable.
Protection shall include the following:
CDi-Series amplifi ers shall be protected against shorted, open or mismatched
loads; overloaded power supplies; excessive temperature; chain destruction
phenomena; excessive output current, and input overload damage. They also
protect loudspeakers from input/output DC, large or dangerous DC offsets and
turn-on/turn-off transients
The chassis shall be steel. Cooling shall be by a proportional speed fan with
front-to-rear airfl ow.
Dimensions shall be EIA Standard 19-in. rack mount width (EIA RS-310-B), 3.5
in. (8.9 cm) high and 12.25 in. (31.11 cm) deep behind mounting surface.
Net weight shall be 19 lb (8.6 kg). Shipping weight shall be 22 lb (10.0 kg).
The amplifier shall be designated the Crown CDi 2000.
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| | - SYSTEM POWER CONTROL You can control the power of your system by using this model. - AC AND DC POWER SUPPLY You can distribute AC and DC power through the AC outlet and DC terminals on the rear panel. - USE OF EMERGENCY POWER SUPPLY For emergency equipment power supply, an extra DC terminal is provided. - REMOTE CONTROL You can control the system power by remote control function even though the power switch on front is off. - AC AND DC VOLT METER This model uses digital volt meter displays of AC and DC. - OPERATING MODE DISPLAY You can easily check the operating mode by LEDs, AC or DC operating and emergency power. | | | | | | PD-659 | | AC Outlet | Switched 2000W ⅹ3 | | Unswitched 700W ⅹ1 | | Remote Control | 1 | | DC Power Output | DC 24V 5A | | Operation Temperature | -10℃~+40℃ | | Power Source | 100-120VAC or 220-240VAC; 50/60Hz (Supplied ACmains transformer depends on country requirements) | | Power Consumption | 190W | | Weight(SET) | 6.2Kg/13.6Ib | | Dimension(SET) | 482(W) x 88(H) x 380(D)mm/19(W) x 3.5(H) x 15(D)in | | ※ Specifications and design subject to change without notice. | | | |
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Weight
| | 5 kg | | Woofer Diameter | 8 | | Material | Polyresin | | Transformer | 15W (100V/70V) | | Dimensions (WxHxD) | 325x290x270 | | Sensitivity (dB@1m 1W) | 89dB | | Frequency response (-6 dB) | 35Hz - 20KHz |
In-ground Loudspeaker Cabinet
ECLER ESSENTIALS eRK108 is an outdoor and cost-effective ground loudspeaker, ready to be installed in gardens, theme parks, leisure facilities, etc. It features an 8" woofer, 0.5" tweeter and 70/100V transformer.
Key Features:
• IP65 outdoor rated loudspeaker
• 70/100 V (15 W)
• 8” woofer + 0,5” tweeter
• Stripped wire connection
Applications:
• Theme parks
• Gardens, nature parks and urban spaces
• Leisure centers
• Health and sport centers
• Museums
• Residential buildings, outdoor areas | - Waterproof
- Woofer: 130 mm.
- RMS power: 10W switchable 100V/8Ohm
- Frequency response: 100 - 10.000 Hz
- Sensitivity: 90 dB
- Cable with 3 conductors
- Dimension: Ø 210 x 235 mm. |
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