Name: Celto Acoustique D48
Brand: it
SKU: 17514901649
Price: 7119.00 USD
Availability: InStock
Rating: 4.5625 (576 reviews)

Celto Acoustique D48

The CELTO D48 is a premium 4-in / 8-out networkable loudspeaker management system that sets a new standard in digital audio processing. Built around a high-performance SHARC DSP with 64-bit floating-point precision and ESS SABRE Reference 32-bit converters offering 120dB dynamic range, the D48 delivers transparent, studio-grade sound with unmatched control. From full matrix routing and extensive parametric filtering to advanced DynEQ, feedback suppression, and 512-tap FIR per output capabilities, it provides everything needed for sophisticated system tuning. The intuitive D48 Control software (Windows) includes a comprehensive CELTO speaker preset library, making it the ideal choice for touring, installations, theatres, and high-end live sound applications where precision and reliability are paramount.

Key Features

SHARC DSP – 64-bit precision at 96 kHz.
ESS SABRE 32-bit Converters – 120 dB dynamic range.
Advanced Processing – DynEQ, Feedback Suppressor, FIR filters.
Extensive EQ/Delay – 192 filters + 6400m total delay.
Networkable Control – Ethernet + intuitive software with presets.

Applications:
Installation - Sound Architecture
Portable - Professional sound, on demand
Touring - Engineered to endure

Technical specifications

Processing - DSP Engine	High-performance SHARC DSP, 64-bit floating-point internal calculations
Processing - Sampling Rate	96 kHz
Processing - Dynamic Range (Converters)	120 dB (ESS SABRE Reference 32-bit Hyperstream®)
Analog Inputs - Channels	4 × female Neutrik™ XLR, electronically balanced / RF filtered
Analog Inputs - Impedance	> 40 kΩ
Analog Inputs - Maximum Input Level	+20 dBu
Analog Inputs - A/D Conversion	32-bit ESS SABRE Reference, 120 dB dynamic range
Digital Inputs - Channels	2 × stereo AES/EBU
Analog Outputs - Channels	8 × male Neutrik™ XLR, electronically balanced / RF filtered
Analog Outputs - Impedance	120 Ω
Analog Outputs - Maximum Output Level	+20 dBu
Analog Outputs - D/A Conversion	32-bit ESS SABRE, 120 dB dynamic range
Connectivity - Network	100 MB RJ45 Ethernet (TCP/IP compatible)
System Performance - Frequency Response	20 Hz – 20 kHz @ -0.5 dB
System Performance - THD+N	< 0.003 % (+4 dBu, 1 kHz, 0 dB input)
System Performance - Interchannel Crosstalk	> 100 dB
Cooling - Fan	Low-noise, long-life SUNON™ Maglev™ fan
Power Supply - Voltage	90–264 VAC, 50–60 Hz
Power Connector	PowerCon (locking)
Power Supply - Consumption	25 W maximum
Physical - Dimensions (W × H × D)	482 × 44.5 × 210 mm (net) / 550 × 110 × 250 mm (gross)
Physical - Weight	2.7 kg net / 4.2 kg gross