|
Summary of Advantages of
the IDS-25
|
|
|
Single wide range line source
|
|
|
High power handling through the whole
frequency range |
|
|
Ten dB of acoustic gain over much of the
range |
|
|
More uniform sound level in a room
|
|
|
Eliminates floor and ceiling reflections
|
|
|
Distributed low frequency radiation
|
|
|
Less attenuation with distance
|
|
|
Superior imaging, depth and spaciousness
|
|
|
Startling coherence |
|
|
Response stays the same at any listening
height |
|
|
Wide dispersion |
|
|
Lower harmonic and intermodulation distortion
|
|
|
Excellent transient response
|
|
|
Latest driver technology |
|
|
Magnetic shielding |
|
|
Small footprint |
|
|
No right and left hand versions
|
|
|
No woofers |
|
|
No mid-ranges |
|
|
No tweeters |
|
|
No crossovers |
|
|
No image distortion |
|
|
No subwoofer needed |
|
|
No bi-amping or tri-amping
|
|
|
No bi-wiring or tri-wiring
|
|
|
IDS Column Specifications
|
|
Impedance |
8 ohms |
|
|
|
|
Response range |
20 Hz to 20 kHz
when used with required equalizer |
|
|
|
|
Drivers |
Twenty five,
3-1/2" (90 mm cone radiators) |
|
|
|
|
Power handling |
250 watts
maximum program peaks |
|
|
|
|
Effective
sensitivity |
92.5 dB for
1-watt/at 2 meters. |
|
|
|
|
Internal
connections |
Cardas wire with
all connections soldered |
|
|
|
|
Terminals |
Cardas solid
copper with gold plating |
|
|
|
|
Protection |
Bi-stable
resistor automatically resets after 10 seconds |
|
|
|
|
Equalizer |
Included with
each pair of IDS-25 systems |
|
|
|
|
Weight |
82 lbs |
|
|
|
|
System
dimensions: |
|
|
Including
standard base |
88-3/4" high,
14" wide and 12" deep. |
|
Without base |
87-1/4" high,
7-1/2" wide (tapering to 5-1/2" in front) and 9-1/4" deep |
|
|
|
|
Equalizer Specifications
|
|
Frequency
response |
20Hz to 20 kHz |
|
|
|
|
Harmonic
distortion |
less than .01%
at I KHz |
|
|
|
|
Signal to noise
ratio |
better than 110
dB |
|
|
|
|
Input Impedance |
50k |
|
|
|
|
Output load
capability |
500 ohms minimum |
|
|
|
|
Output impedance |
50 ohms |
|
|
|
|
Maximum input
voltage |
8.8 V rms |
|
|
|
|
Maximum output
voltage |
8.8 V rms |
|
|
|
|
Power
requirements |
120/240 VAC,
50/60Hz, 10W |
|
|
|
|
Dimensions |
17” Wide, 8.5”
Deep and 2.8” High |
|
|
|
|
Construction |
All metal
cabinet, white legend |
|
|
|
|
Weight (net) |
9 lbs |
|
|
|
|
Front panel
Controls: |
|
|
Mode switch |
in/out |
|
Power switch |
on/off |
|
|
|
|
Rear panel
Connectors: |
|
|
Unbalanced in
and out |
RCA phono |
|
Balanced in and
out |
XLR type |
