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Specifications, Rack mounting, Operation – Toa WD-4800 User Manual

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9. SPECIFICATIONS

Note: The design and specifications are subject to change without notice for improvement.

• Accessories
DC cable ............................................................ 4

• Optional Product
Rack mounting bracket MB-15B

Power Source

AC mains (120 V/230 V selectable)

Current Consumption

0.25 A (120 V AC)/0.15 A (230 V AC)

Frequency Range

VHF/UHF

Distribution Channel

2 channels

Antenna Input

2 inputs (front x 1, rear x 1), 75 Ω, BNC (phantom powering of 9 V DC/25 mA for antenna)

Antenna Output

4 outputs, 75 Ω, BNC

DC Power Supply

4 outputs (Each output: 13 V DC/250 mA)

Indicator

Power lamp

Operating Temperature

–10 to +50°C

Finish

Front panel: Al coating, black
Case:

Pre-coated steel plate, black

Dimensions

420 (w) x 44 (h) x 305.5 (d) mm

Weight 3.55

kg

8. RACK MOUNTING

Use an optional MB-15B bracket when mounting the unit in an equipment rack.

Step 1. Remove rubber feet on the unit's bottom surface.

Step 2. Using the screws supplied with the MB-15B, mount the MB-15B to the unit's sides.

Step 3. Using other screws also supplied with the MB-15B, mount the unit in the rack.

3 x 14 screw (supplied with MB-15B)

Rack

M5 fiber washer (supplied with MB-15B)

M5 x 12 screw (supplied with MB-15B)

Mounting bracket MB-15B (optional)

7. OPERATION

Step 1. Turn on the power of both the WD-4800 and connected tuners (the power lamp lights).

Step 2. Set the wireless microphone switch to the ON position.