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The DN-508A Amplifier from Denon Professional is an 8-channel zone amplifier suitable for commercial applications such as background music, paging, multi-zone entertainment, and more. It features eight channels of efficient, cool-running Class D amplification, each rated at 55W with less than 0.5% THD. Euroblock connections ensure fast, reliable hook-up, critical to your commercial/contractor business. There are individual volume adjustments and signal/peak indicators for every channel, giving you complete control of the system.
The DN-508A amplifier features low-impedance (4 Ohms) drive capability and for versatility, it can be used with 70/100V systems. With a signal-to-noise ratio in excess of 90 dB at rated power, a dynamic range of 95 dB and channel separation of 60 dB, the DN-508A is capable of providing clean power to multiple speakers in commercial application.
Eight channel (zones) inputs
Eight zone output (4 Ohms, 70/100V)
55W class D amplifier per zone
Individual level control per zone
Signal/Peak indicators for each zone
In the Box
Denon DN-508A 8-Zone Amplifier
4-Pin Euroblock Connector
3-Pin Euroblock Connector
Table of Contents
≥55 W (per channel, 4 Ohms load)
Total Harmonic Distortion
1 W: ≤0.1% (1 kHz)
55 W: ≤0.5% (1 kHz)
85 Hz to 20 kHz (at -3 dB)
1 W: ≥70 dB (1 kHz, 0 dB, A-weighted)
55 W: ≥90 dB (1 kHz, 0 dB, A-weighted)
1 W: 100 ±10 mV
55 W: 900 ±50 mV
8 x Euroblock zone outputs (com, 4 Ohms, 70 V, 100 V)
8 x Euroblock zone inputs (ground, -, +)
1 x IEC power inlet
100 to 240 VAC, 50/60 Hz (with voltage selector)
T8AL (100 to 120 V, 60 Hz)
T4AL (220 to 240 V, 50 Hz)