Denon Pro Mono pastiprinātājs ar mikrofona ieeju DN280

Overview

The amplifier handles a 4Ω load or 70V/100V speaker runs, perfect for multiple speaker setups in small retail stores or doctor’s offices. A cool-running, powerful Class D amplifier delivers 100 watts with <0.1% THD and an outstanding Signal-to-Noise Ratio of >95dB, ensuring extremely clean performance under all conditions. The DN-280 has built-in short circuit protection and front-panel LED indicators for signal present, clipping status and thermal interruption.

Features

Class D 100W mono amplifier
Trim one-half rackspace height – rackmountable or stand-alone
Removable feet and option to mount two units together in a 1RU space
Paging microphone input with gain control
Tone and master volume controls
RCA inputs (L/R stereo inputs summed to MONO)
3.5mm (1/8”) AUX input
70V/100V/4Ω Euroblock output

Specifications

Total Harmonic Distortion: <0.1% (A-weighted)
Frequency Response: 100Hz – 15kHz (+0/-3dBv)
Signal-to-Noise Ratio: >95dB (A-weighted)
Damping Factor: >200 (1k 8Ω)
Output Power: 60W

Connectors

(1) Euroblock channel output
(1) Dual RCA input
(1) XLR / TRS 1/4” (6.35mm) combination input
(1) TRS 1⁄8” (3.5mm) auxiliary inpu

Input Sensitivity

Dual RCA input: 0+/-1dBv
Auxiliary input: -10+/-1dBv
Combination input: -30+/-1dBv
Input Impedance: 20kΩ balanced or 10kΩ unbalance

Power

100V ~, 50/60Hz, 100W
110–120V ~, 50/60Hz, 100W
220–240V ~, 50/60Hz, 100W
Voltage Gain:
40+0/-1dB (100V)

Dimensions (width x depth x height): 7.9” x 10.7” x 1.7” (200 x 273 x 43mm)
Weight: 5.3 lbs. (2.4kg)

Package Contents: Denon Pro Mono Amplifier with Microphone Input DN280, IEC Power Cable, Rack Mount Ears & Screws, Rubber Feet, Euroblock Connector
User Guide.