Exposure Pre Amplifier XM7, Black

Features

• Large 200W custom-made toroidal power transformer
• High quality all aluminium casework and extruded front panel
• High quality resistors & capacitors used in the signal path
• Audio output stages use discrete transistors
• High quality relays used for input selection
• 3.5mm & 1/4” headphone outputs selectable by a switch at the back
• Moving magnet phono input, fixed level AV input and one line level input
• Two coax ( bnc) and two optical inputs and one class 2 USB input with DSD
• 2 pairs of pre-amp outputs for bi-amping or sub woofer
• Remote control
• Available in black or titanium

Specifications

Headphone Output

Output Impedance : 10 Ohms
Maximum Level into 33 Ohms : @ 1kHz & 0.1% THD : 5V RMS
Total Harmonic Distortion : @ 2V output, 1kHz : <0.03%
Maximum Level into 330 Ohms : @ 1kHz & 0.1% THD : 8V RMS
Total Harmonic Distortion : @ 2V output, 1kHz : <0.01%

Analogue Inputs

Pre-Amplifier Output (Input Sensitivity / Impedance / S/N):
AV Input Fixed Level : 450mV @ 1kHz > 12K Ohms S/N > 95dB
AUX/PH Input MM : 2.5mV @ 1kHz, 47K Ohms S/N > 73dB
Frequency Response : +/-0.5dB 50Hz-20kHz. High pass roll off -1.5dB @ 20Hz
AUX 2 Input Line : 350mV @ 1kHz > 14K Ohms S/N output gain x3.75, +11.5dB
Total Harmonic Distortion : <0.005% at 1kHz : @ 1.3V RMS output
Frequency Response : 20Hz – 20kHz +/- 0.5dB
Signal to Noise Ratio : ref 1.3V RMS Output : 1kHz >92dB
Channel Separation @ 20kHz : >60dB

Digital Inputs

SPDIF Inputs BNC Coax & Optical : 32 – 192kHz @ 16-24 bits
Total Harmonic Distortion : <0.005% at 1kHz @ 1.3V RMS output
Signal to Noise Ratio : ref 1.3V RSM Output : 1kHz : >98dB
USB Input : Linear PCM 44K1 – 192kHz @ 16-24 bits DSD x64 (DoP) Asynchronous transfer from host

General

Mains Supply : 110/120V or 220/240V, 50/60Hz (factory set)
Fuse : T5AL for 110/120V units, T2.5AL for 220/240V units
Power Consumption : <25W
Dimensions (HxWxD) : 89mm x 218mm x 363mm
Net Weight : 5kg
Gross Weight : 6kg

Package Contents: Exposure Pre Amplifier XM7, Black; Power cable; Manual.