Specifications; Signal Processing; Sample Rate - Boss BR-1200CD Owner's Manual

Specifications

BR-1200CD: Digital Recording Studio
● Tracks
Track: 12 V-Track: 192 (16 V-Tracks per each Track)
* Up to 2 tracks can be recorded simultaneously, and up to 12
tracks can be played back simultaneously.
● Maximum Useful Capacity/Recording Time
Internal Hard Disk:
40 G bytes (recording time; 120 hours) (conversion in one track)
* The above-listed recording time is approximate. Times may be
slightly shorter depending on the number of songs and size of
imported loop phrase that were created.
* The above-listed recording time is the total for all the tracks
that are used. If each of the twelve tracks contain an equal
amount of data, the length of the resulting song will be
approximately 1/12 of the above.
● Signal Processing
AD Conversion: 24 bit, AF Method (Guitar/Bass)
24 bit, Δ∑ Modulation (VOCAL)
24 bit, Δ∑ Modulation (SIMUL)
24 bit, Δ∑ Modulation (LINE)
24 bit, Δ∑ Modulation
DA Conversion:
Internal Processing: 24 bit (digital mixer section)
Recording Data: 16 bit linear
● Sample Rate
44.1 kHz
● Frequency Response
20 Hz–20 kHz (+1/-3 dB)
● Total Distortion
0.05% or less
(INPUT SENS: CENTER, 1 kHz at nominal output level)
● Nominal Input Level (Variable)
GUITAR/BASS jack:
MIC 1, 2 jacks:
(TRS balanced/XLR)
LINE IN jacks:
-20 dBu
-40 dBu
-10 dBu
● Input Impedance
GUITAR/BASS jack:
MIC 1, 2 jacks:
(TRS balanced/XLR)
LINE IN jack:
● Nominal Output Level
LINE OUT jacks: -10 dBu
● Output Impedance
LINE OUT jack: 2 kΩ
100 Ω
PHONES jack:
● Recommended Load Impedance
LINE OUT jack: 20 kΩ or greater
8–50 Ω
PHONES jack:
● Residual Noise Level
LINE OUT jack: -87 dBu or less
(INPUT SELECT: GUITAR/BASS, input terminated with 1 kΩ,
INPUT SENS: CENTER, IHF-A, typ.)
● Interface
DIGITAL OUT: S/PDIF 16–24 bit (optical type)
USB connector (B type)
● Display
64 x 40 mm (Backlit LCD)
● Connectors
MIDI IN connector
MIDI OUT connector
USB connector
DIGITAL OUT connector (optical type)
FOOT SW jack (1/4 inch phone type)
EXP PEDAL jack (TRS 1/4 inch phone type)
LINE OUT jacks (RCA pin type)
LINE IN jacks (RCA pin type)
MIC 1, 2 jacks (TRS balanced/XLR)
PHONES jack (Stereo 1/4 inch phone type)
GUITAR/BASS jack (1/4 inch phone type)
1 MΩ
12.5 kΩ (HOT-COLD)
6.5 kΩ (HOT-GND, COLD-GND)
22 kΩ
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