Meridian America DSP33 manual Specification and accessories, Introduction

Specification and accessories

Specification

Digital inputs	2 x cable, 75Ω, IEC958, 32-96kHz. FIFO
	locks at 44.1, 48, 88.2, or 96kHz ±
	150ppm.
	1 x digital output cable, 75Ω, IEC958,
	providing a copy of the selected input.
Processing	1 x Motorola 56364 running at 100MHz.
Power amplifiers	Low feedback complementary bipolar
	design, with output-stage error
	correction and twin loop design.
	Treble: 50W RMS.
	Bass: 85W RMS.
Digital to analogue	24-bit Delta-Sigma.
conversion
Distortion	Typically <0.01%, or <0.05% up
	to full power at all frequencies.
Noise and hum	<-95dBr at all volume settings.
Acoustic output	Typically >104dB spl @ 1m.
Acoustic noise	<15dB spl @ 1m.

Frequency response In room response within 3dB, 60Hz- 20kHz, lower at moderate volumes.

Crossover	Linear-phase ±30º at 2.3kHz.
Drive units	Woofers: 2 x 125mm (5") carbon fibre
	custom drivers, cast alloy chassis.
	Tweeter: 1 x 25mm (1") aluminium dome
	neodymium magnet, with protective grille.
Control	2 x Meridian Comms.
	9-pin D connector for RS232 PC setup
	and control, null modem, 9600 baud,
	2N1, no handshake.
Cabinet	Extruded and cast aluminium with
	bracing elements.
Dimensions	150mm x 395mm x 210mm
	(5.9" x 15.6" x 8.3") (W x H x D).
Weight	9.5kg (21lb) each.
Power	100-125; 200-250V AC 50-60Hz.
	6VA idle; 200VA max.

Meridian Audio reserves the right to amend product specifications at any time.

Introduction

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