FRENEXPORT D1 Two Channel Power Amplifier User Manual
- June 16, 2024
- FRENEXPORT
Table of Contents
FRENEXPORT D1 Two Channel Power Amplifier\
Product Usage Instructions
Power Connection
Connect the power amplifier to a power source with an input voltage of
100-240 V and a frequency of 50-60 Hz. Ensure that the power factor correction
(PFC) is enabled.
Input Connection
Connect the audio source to the amplifier’s input using a balanced cable
with an impedance of 20 kohm.
Output Configuration
The amplifier provides two channels for output. Depending on your setup,
you can choose to use each channel independently or bridge them for increased
power output. The output power per channel varies based on the connected
impedance:
- 2 ohm: 1000 W
- 4 ohm: 800 W
- 8 ohm: 800 W
If you choose to bridge the channels, the power output is:
- 4 ohm: 2000 W
- 8 ohm: 1600 W
Crossover Settings
The amplifier supports different crossover types including Butterworth,
Linkwitz-Riley, and Bessel. Select the desired type based on your audio
requirements.
Dimensions and Weight
The amplifier has dimensions of 483×44.5×358 mm (WxHxD) and weighs 7 kg.
Ensure that you have adequate space and support for the amplifier.
INSTRUCTION
Easy setup and accessible parameters result in this highly versatile Bias D1 amplifier. The front panel LED display provides status feedback, which can alternatively be obtained by connecting the amp to a PC running Armonia Pro Audio Suite™ software. A fully integrated, state-of-the-art DSP offers extensive system management features, including sound shaping and limiter functionality. In addition, the DSP hardware and Armonia Pro Audio Suite™ software enable compliance with IEC 60849. Designed to work with lo-Z (from 2 Ohm) and 70V/100V distributed lines, any mixed configuration of low and high impedance output loads is possible, making the Bias D1 suitable for all applications in installed sound reinforcement systems. DSP+D versions of the Bias D1 extend system performance, supported by Dante™ digital audio networking architecture and the on-board, high-end signal processing. Significant eco-friendly, energy-saving efficiency results in low operational costs, power consumption, heat dissipation, and carbon footprint.
PRODUCT DETAILS
KEY FEATURES
-
Two channels
Provides reliable premier-grade power and headroom -
Small package
- Applications: high-impact nightclubs, nightclub fill, VIP rooms, indoor and outdoor dance events, cruise ships, outdoor, houses of worship, large-scale touring, stadium arenas, bars, club, lounges, hotels, restaurants, live music venues, stage monitoring
SPECIFICATIONS
- Number of channels 2
- Input 100-240 V 50-60 Hz PFC
- Frequency response 20 Hz – 20 kHz (±0.5 dB)
- Input impedance 20 kohm Balanced
- Output per channel 1000 W @ 2 ohm, 800 W @ 4 ohm, 800 W @ 8 ohm
- Output bridged 2000 W @ 4 ohm, 1600 W @ 8 ohm
- Dampening factor > 500 @ 8 ohm, 20-200 Hz
- S/N ratio > 109 dB (20 Hz – 20 kHz)
- Crosstalk separation typical -70 dB @ 1 kHz
- THD+N < 0.1% (typical < 0.05%) from 1 W to full power
- DIM < 0.05% from 1W to full power
- Slew Rate 50 V/μs
- Peak output voltage 115 V
- Peak output current 45 A
- AD Converter Dual 24-bit Tandem® @ 48 kHz with 125 dB-A Dynamic Range -0.005% THD+N
- DA Converter Dual 24-bit Tandem® @ 48 kHz with 117 dB-A Dynamic Range -0.003% THD+N
- Internal precision 32-bit floating point
- Crossover Butterworth, Linkwitz-Riley, Bessel
- Dimensions (WxHxD) 483×44.5×358 mm
- Weight 7 kg
FAQ (Frequently Asked Questions)
- Q: What are the applications of this power amplifier?
- A: The power amplifier is suitable for various applications including high-impact nightclubs, nightclub fill, VIP rooms, indoor and outdoor dance events, cruise ships, outdoor events, houses of worship, large-scale touring, stadium arenas, bars, clubs, lounges, hotels, restaurants, live music venues, and stage monitoring.
- Q: What is the signal-to-noise ratio of the amplifier?
- A: The amplifier has a signal-to-noise ratio of greater than 109 dB (20 Hz – 20 kHz), ensuring high-quality audio reproduction with minimal background noise.
- Q: Can I connect unbalanced audio sources to this amplifier?
- A: The amplifier supports balanced input only. To connect unbalanced sources, you may need an appropriate converter or adapter to convert the signal to a balanced format.
CONTACT
Via Enzo Ferrari 10
62017 Porto Recanati (MC), Italy
info@frenexport.it