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Technical Specifi cations
User control: Call button with amber backlight
Audio input: Built-in microphone with automatic gain control
Amplifi er: Monaural (for system functions only)
Amplifi er power: 2 watts
Volume control: Installer-adjustable potentiometer
Audio output: Built-in speaker
Video output: Composite, 75 ohms unbalanced
Camera resolution: 600 horizontal lines
Camera sensitivity: 0.1 lux minimum illumination
Cover plate: Weatherproof plated die-cast zinc
Intercom CAT-5 connector: 110 punch-down block
Doorbell connector: 2-pole screw terminal
Doorbell wire size: Up to 18 AWG (1.024 mm)
Doorbell contact: 1 A @ 12 VDC
Door station power requirement: 15 VDC 220 mA maximum (provided from ComPoint hub)
Camera power requirement: 12 VDC regulated, 100 mA (use Russound 846C power supply)
Dimensions: 4.8” W × 5.8” H × 2.9” D (12.1 × 14.8 × 7.3 cm)
Fits UL/CSA-approved double-gang 32 ci (524 cm3) wall box
Weight: 15.8 oz (448 g)
Warranty
The Russound ISK4 Camera Door Station is fully guaranteed for two (2) years from the date of purchase against all defects
in materials and workmanship. For this warranty to apply, the unit must be installed and used according to its written instruc-
tions. During this period, Russound will replace any defective parts and correct any defect in workmanship without charge for
either parts or labor. Accidental damage and shipping damage are not considered defects under the terms of this warranty.
Russound assumes no responsibility for defects resulting from abuse or servicing performed by an agency or person not
specifi cally authorized in writing by Russound. If service is necessary, it must be performed by Russound. Damage to or
destruction of components due to excessive power voids the warranty. In these cases, the repair will be made at the owner’s
expense. To return for repairs, the unit must be shipped to Russound at the owner’s expense, along with a note explaining the
nature of the service required. Be sure to pack in a corrugated container with at least 3 inches of resilient material to protect
the unit from damage in transit.
Before returning a unit for repair, call Russound at 603.659.5170 for a Return Authorization number. Write the RA number on
the shipping label and ship to: Russound, 5 Forbes Road, Newmarket NH 03857.
Russound sells product only through authorized dealers and distributors to ensure that customers obtain proper support
and service. Any Russound product purchased from an unauthorized dealer or other source, including retailers, mail order
sellers and online sellers will not be honored or serviced under existing Russound warranty policy. Any sale of products by an
unauthorized source or other manner not authorized by Russound shall void the warranty on the applicable product.